worksheet independent student: Topics by Science.gov

Sample records for worksheet independent student

Validity of Students Worksheet Based Problem-Based Learning for 9th Grade Junior High School in living organism Inheritance and Food Biotechnology.

NASA Astrophysics Data System (ADS)

Jefriadi, J.; Ahda, Y.; Sumarmin, R.

2018-04-01

Based on preliminary research of students worksheet used by teachers has several disadvantages such as students worksheet arranged directly drove learners conduct an investigation without preceded by directing learners to a problem or provide stimulation, student's worksheet not provide a concrete imageand presentation activities on the students worksheet not refer to any one learning models curicullum recommended. To address problems Reviews these students then developed a worksheet based on problem-based learning. This is a research development that using Ploom models. The phases are preliminary research, development and assessment. The instruments used in data collection that includes pieces of observation/interviews, instrument self-evaluation, instruments validity. The results of the validation expert on student worksheets get a valid result the average value 80,1%. Validity of students worksheet based problem-based learning for 9th grade junior high school in living organism inheritance and food biotechnology get valid category.
Effectiveness of students worksheet based on mastery learning in genetics subject

NASA Astrophysics Data System (ADS)

Megahati, R. R. P.; Yanti, F.; Susanti, D.

2018-05-01

Genetics is one of the subjects that must be followed by students in Biology education department. Generally, students do not like the genetics subject because of genetics concepts difficult to understand and the unavailability of a practical students worksheet. Consequently, the complete learning process (mastery learning) is not fulfilled and low students learning outcomes. The aim of this study develops student worksheet based on mastery learning that practical in genetics subject. This research is a research and development using 4-D models. The data analysis technique used is the descriptive analysis that describes the results of the practicalities of students worksheets based on mastery learning by students and lecturer of the genetic subject. The result is the student worksheet based on mastery learning on genetics subject are to the criteria of 80,33% and 80,14%, which means that the students worksheet practical used by lecturer and students. Student’s worksheet based on mastery learning effective because it can increase the activity and student learning outcomes.
The Effectiveness of Geography Student Worksheet to Develop Learning Experiences for High School Students

ERIC Educational Resources Information Center

Utami, Wiwik Sri; Sumarmi; Ruja, I. Nyoman; Utaya, Sugeng

2016-01-01

The purpose of this study is to examine the effectiveness of geography student worksheet in developing high school students' learning experiences. The student worksheet was planned to gain opportunity to develop creative and geography skills. The effectiveness is assessed from the contribution of the worksheets in improving the skills of…
Developing Guided Inquiry-Based Student Lab Worksheet for Laboratory Knowledge Course

NASA Astrophysics Data System (ADS)

Rahmi, Y. L.; Novriyanti, E.; Ardi, A.; Rifandi, R.

2018-04-01

The course of laboratory knowledge is an introductory course for biology students to follow various lectures practicing in the biology laboratory. Learning activities of laboratory knowledge course at this time in the Biology Department, Universitas Negeri Padang has not been completed by supporting learning media such as student lab worksheet. Guided inquiry learning model is one of the learning models that can be integrated into laboratory activity. The study aimed to produce student lab worksheet based on guided inquiry for laboratory knowledge course and to determine the validity of lab worksheet. The research was conducted using research and developmet (R&D) model. The instruments used in data collection in this research were questionnaire for student needed analysis and questionnaire to measure the student lab worksheet validity. The data obtained was quantitative from several validators. The validators consist of three lecturers. The percentage of a student lab worksheet validity was 94.18 which can be categorized was very good.
Problem-Based Learning Model Used to Scientific Approach Based Worksheet for Physics to Develop Senior High School Students Characters

NASA Astrophysics Data System (ADS)

Yulianti, D.

2017-04-01

The purpose of this study is to explore the application of Problem Based Learning(PBL) model aided withscientific approach and character integrated physics worksheets (LKS). Another purpose is to investigate the increase in cognitive and psychomotor learning outcomes and to know the character development of students. The method used in this study was the quasi-experiment. The instruments were observation and cognitive test. Worksheets can improve students’ cognitive, psychomotor learning outcomes. Improvements in cognitive learning results of students who have learned using worksheets are higher than students who received learning without worksheets. LKS can also develop the students’ character.
The Computer Student Worksheet Based Mathematical Literacy for Statistics

NASA Astrophysics Data System (ADS)

Manoy, J. T.; Indarasati, N. A.

2018-01-01

The student worksheet is one of media teaching which is able to improve teaching an activity in the classroom. Indicators in mathematical literacy were included in a student worksheet is able to help the students for applying the concept in daily life. Then, the use of computers in learning can create learning with environment-friendly. This research used developmental research which was Thiagarajan (Four-D) development design. There are 4 stages in the Four-D, define, design, develop, and disseminate. However, this research was finish until the third stage, develop stage. The computer student worksheet based mathematical literacy for statistics executed good quality. This student worksheet is achieving the criteria if able to achieve three aspects, validity, practicality, and effectiveness. The subject in this research was the students at The 1st State Senior High School of Driyorejo, Gresik, grade eleven of The 5th Mathematics and Natural Sciences. The computer student worksheet products based mathematical literacy for statistics executed good quality, while it achieved the aspects for validity, practical, and effectiveness. This student worksheet achieved the validity aspects with an average of 3.79 (94.72%), and practical aspects with an average of 2.85 (71.43%). Besides, it achieved the effectiveness aspects with a percentage of the classical complete students of 94.74% and a percentage of the student positive response of 75%.
Development of Guided Inquiry-Based Student Lab Worksheet on the Making of Pineapple Flavoring

NASA Astrophysics Data System (ADS)

Dwiyanti, G.; Suryatna, A.; Taibah, I.

2017-02-01

The aim of this research was to develop guided inquiry based student lab worksheet on making pineapple flavour and knowing the quality of worksheet that is being developed. Research methods that is being conducted is research and development that is limited by a preliminary studies (literature studies, field surveys, and preparation of the initial product) and development of the model (within limited testing). The results from analyze the books sources and fields survey showed that the characteristic of esterification lab worksheet that currently available still in the direct instruction form (cookbook). The optimization result of making pineapple flavour experiment that was conducted are the ethanol volume 3 mL, butyric acid volume 2 mL, sulfuric acid 5 drops, saturated NaHCO3 solution volume 9 mL, and temperature of heating was 80 °C. The characteristic of guided inquiry based student lab worksheet that was developed contained phenomenon and instructions that suitable with inquiry stages to guide the students in doing the experiment of making pineapple flavour. The evaluation of designated teachers and lecturers of the developed student worksheet were very good (96,08%). Lab-experiment feasibility achieved by using guided inquiry based student lab worksheets that is being developed based on the inquiry stages that conducted by student were found very good (97,50%) and accomplishment based on students’ answer of the tasks in the worksheet were found very good (83,84%). Students’ responses of the experiments using the developed worksheet are found very good (81,84%).
Developing Student Worksheet Based On Higher Order Thinking Skills on the Topic of Transistor Power Amplifier

NASA Astrophysics Data System (ADS)

Sardia Ratna Kusuma, Luckey; Rakhmawati, Lusia; Wiryanto

2018-04-01

The purpose of this study is to develop a student worksheet about the transistor power amplifier based on higher order thinking skills include critical, logical, reflective, metacognitive, and creative thinking, which could be useful for teachers in improving student learning outcomes. Research and Development (R & D) methodology was used in this study. The pilot study of the worksheet was carried out with class X AV 2 at SMK Negeri 5 Surabaya. The result showed satisfies aspect of validity with 81.76 %, and effectiveness (students learning outcomes is classically passed out with percentage of 82.4 % and the students gave positive responses to the student worksheet of each statement. It can be concluded that this worksheet categorized good and worthy to be used as a source of learning in the learning activities.
Technology Is the Answer, But What Was the Question? Audiotape vs. Videotape for Individualized Instruction.

ERIC Educational Resources Information Center

Tabachnick, Barbara Gerson; And Others

1978-01-01

In an evaluation of supplementary learning aids students were assigned to one of four learning conditions: (1) videotape plus worksheet, (2) audiotape plus worksheet, (3) combination of audio- and videotape plus worksheet, and (4) worksheet only. Results reported include test scores and ratings of helpfulness, as well as student preferences and…
Development of biology student worksheets to facilitate science process skills of student

NASA Astrophysics Data System (ADS)

Rahayu, Y. S.; Pratiwi, R.; Indana, S.

2018-01-01

This research aims to describe development of Biology student worksheets to facilitate science process skills of student, at the same time to facilitate thinking skills of students in senior high school are equipped with Assesment Sheets. The worksheets development refers to cycle which includes phase analysis (analysis), planning (planning), design (design), development (development), implementation (implementation), evaluation and revision (evaluation and revision). Phase evaluation and revision is an ongoing activity conducted in each phase of the development cycle. That is, after the evaluation of the results of these activities and make revisions at any phase, then continue to the next phase. Based on the test results for grade X, XI, and XII in St. Agnes Surabaya high school, obtained some important findings. The findings are as follows. (1) Developed biology student worksheets could be used to facilitate thinking ability of students in particular skills integrated process that includes components to formulate the problem, formulate hypotheses, determine the study variables, formulate an operational definition of variables, determine the steps in the research, planning data tables, organizing Data in the form of tables/charts, drawing conclusions, (2) Developed biology student worksheets could also facilitate the development of social interaction of students such as working together, listening/respect the opinions of others, assembling equipment and materials, discuss and share information and facilitate the upgrading of skills hands-on student activity. (3) Developed biology worksheets basically could be implemented with the guidance of the teacher step by step, especially for students who have never used a similar worksheet. Guidance at the beginning of this need, especially for worksheets that require special skills or understanding of specific concepts as a prerequisite, such as using a microscope, determine the heart rate, understand the mechanism of specific indicators.
Creative Digital Worksheet Base on Mobile Learning

NASA Astrophysics Data System (ADS)

Wibawa, S. C.; Cholifah, R.; Utami, A. W.; Nurhidayat, A. I.

2018-01-01

The student is required to understand and act in the classroom and it is very important for selecting the media learning to determine the learning outcome. An instructional media is needed to help students achieve the best learning outcome. The objectives of this study are (1) to make Android-based student worksheet, (2) to know the students’ response on Android-based student worksheet in multimedia subject, (3) to determine the student result using Android-based student worksheet. The method used was Research and Development (R&D) using post-test-only in controlled quasi-experimental group design. The subjects of the study were 2 classes, a control class and an experimental class. The results showed (1) Android-based student worksheet was categorized very good as percentage of 85%; (2) the students’ responses was categorized very good as percentage of 86.42%; (3) the experimental class results were better than control class. The average result on cognitive tests on the experimental class was 89.97 and on control class was 78.31; whether the average result on psychomotor test on the experimental class was 89.90 and on the control class was 79.83. In conclusion, student result using Android-based student worksheet was better than those without it.
Global History. A Curriculum Guide. Second Semester. Theme III: The Emergence of the Modern World. Student Worksheets. Experimental Edition.

ERIC Educational Resources Information Center

New York City Board of Education, Brooklyn, NY. Div. of Curriculum and Instruction.

This bulletin of student worksheets complements teacher strategies for Theme III entitled, "Changes in Thought and Action Led to the Emergence of the Modern World." The worksheets contain materials corresponding to specific strategies, and the questions which accompany each worksheet are included on the appropriate strategy page. Included are…
Laboratory Activity Worksheet to Train High Order Thinking Skill of Student on Surface Chemistry Lecture

NASA Astrophysics Data System (ADS)

Yonata, B.; Nasrudin, H.

2018-01-01

A worksheet has to be a set with activity which is help students to arrange their own experiments. For this reason, this research is focused on how to train students’ higher order thinking skills in laboratory activity by developing laboratory activity worksheet on surface chemistry lecture. To ensure that the laboratory activity worksheet already contains aspects of the higher order thinking skill, it requires theoretical and empirical validation. From the data analysis results, it shows that the developed worksheet worth to use. The worksheet is worthy of theoretical and empirical feasibility. This conclusion is based on the findings: 1) Assessment from the validators about the theoretical feasibility aspects in the category is very feasible with an assessment range of 95.24% to 97.92%. 2) students’ higher thinking skill from N Gain values ranges from 0.50 (enough) to 1.00 (high) so it can be concluded that the laboratory activity worksheet on surface chemistry lecture is empirical in terms of worth. The empirical feasibility is supported by the responses of the students in very reasonable categories. It is expected that the laboratory activity worksheet on surface chemistry lecture can train students’ high order thinking skills for students who program surface chemistry lecture.
Linear Equations. [Student Worksheets for Vocational Agricultural Courses].

ERIC Educational Resources Information Center

Jewell, Larry R.

This learning module provides students with practice in applying algebraic operations to vocational agriculture. The module consists of unit objectives, definitions, information, problems to solve, worksheets suitable for various levels of vocational agriculture instruction, and answer keys for the problems and worksheets. This module, which…
Common Fractions. [Student Worksheets for Vocational Agricultural Courses].

ERIC Educational Resources Information Center

Jewell, Larry R.

This learning module provides students with practice in applying mathematical operations to vocational agriculture. The module consists of unit objectives, definitions, information, problems to solve, worksheets suitable for various levels of vocational agriculture instruction, and answer keys for the problems and worksheets. This module, which…
Lesson Plan Manual, a Series of Lesson Plans and Worksheets on Consumer Education and Student Worksheets for Consumer Education Lesson Plans, Adult Basic Education.

ERIC Educational Resources Information Center

New York State Education Dept., Albany.

This manual provides teachers with lesson plans in consumer education. Each lesson contains background material offering the teacher specific information on the subject of the lesson, development of understandings, student worksheets, and discussion questions to encourage student involvement. The ten lesson plans are--Buying on time, Retail…
A Worksheet to Enhance Students’ Conceptual Understanding in Vector Components

NASA Astrophysics Data System (ADS)

Wutchana, Umporn; Emarat, Narumon

2017-09-01

With and without physical context, we explored 59 undergraduate students’conceptual and procedural understanding of vector components using both open ended problems and multiple choice items designed based on research instruments used in physics education research. The results showed that a number of students produce errors and revealed alternative conceptions especially when asked to draw graphical form of vector components. It indicated that most of them did not develop a strong foundation of understanding in vector components and could not apply those concepts to such problems with physical context. Based on the findings, we designed a worksheet to enhance the students’ conceptual understanding in vector components. The worksheet is composed of three parts which help students to construct their own understanding of definition, graphical form, and magnitude of vector components. To validate the worksheet, focus group discussions of 3 and 10 graduate students (science in-service teachers) had been conducted. The modified worksheet was then distributed to 41 grade 9 students in a science class. The students spent approximately 50 minutes to complete the worksheet. They sketched and measured vectors and its components and compared with the trigonometry ratio to condense the concepts of vector components. After completing the worksheet, their conceptual model had been verified. 83% of them constructed the correct model of vector components.
The Metric System. [Student Worksheets for Vocational Agricultural Courses].

ERIC Educational Resources Information Center

Jewell, Larry R.

This learning module provides students with practice in applying mathematical operations to vocational agriculture. The module consists of unit objectives, definitions, information, problems to solve, worksheets suitable for various levels of vocational agriculture instruction, and answer keys for the problems and worksheets. This module, which…
Assessing student clinical learning experiences.

PubMed

Nehyba, Katrine; Miller, Susan; Connaughton, Joanne; Singer, Barbara

2017-08-01

This article describes the use of an activity worksheet and questionnaire to investigate the learning experience of students on clinical placement. The worksheet measures the amount of time students spend in different learning activities, and the questionnaire explores student satisfaction and preferred learning activities. An activity worksheet and questionnaire … investigate[d] the learning experiences of students on clinical placement METHODS: The activity worksheet and questionnaire were used in a cohort pilot study of physiotherapy students on clinical placement. The activity worksheet provides details of the amount of time students engage in a range of clinical and non-clinical tasks while on placement, such as time spent treating patients, working individually, working with their peers and engaging in reflective practice. In combination with the questionnaire results, it allows clinicians to gain an understanding of the clinical learning environment experienced by their students. The data collected using these tools provide a description of the students' activities while undertaking the clinical placement. This information may guide the refinement of the clinical experience, and offers an opportunity to individualise learning activities to match students' needs and preferences. © 2016 John Wiley & Sons Ltd and The Association for the Study of Medical Education.
Developing Guided Worksheet for Cognitive Apprenticeship Approach in teaching Formal Definition of The Limit of A Function

NASA Astrophysics Data System (ADS)

Oktaviyanthi, R.; Dahlan, J. A.

2018-04-01

This study aims to develop student worksheets that correspond to the Cognitive Apprenticeship learning approach. The main subject in this student worksheet is Functions and Limits with the branch of the main subject is Continuity and Limits of Functions. There are two indicators of the achievement of this learning that are intended to be developed in the student worksheet (1) the student can explain the concept of limit by using the formal definition of limit and (2) the student can evaluate the value of limit of a function using epsilon and delta. The type of research used is development research that refers to the development of Plomp products. The research flow starts from literature review, observation, interviews, work sheet design, expert validity test, and limited trial on first-year students in academic year 2016-2017 in Universitas Serang Raya, STKIP Pelita Pratama Al-Azhar Serang, and Universitas Mathla’ul Anwar Pandeglang. Based on the product development result obtained the student worksheets that correspond to the Cognitive Apprenticeship learning approach are valid and reliable.

Enhancement of students’ creative thinking skills on mixture separation topic using project based student worksheet

NASA Astrophysics Data System (ADS)

Nurisalfah, R.; Fadiawati, N.; Jalmo, T.

2018-05-01

The aim of this study is to describe the effectiveness of project based student worksheet in improving students' creative thinking skills. The research method is using quasi experiment with the matching only pre-test post-test control group design. The population in this research is all students of class VII SMP N 2 Belitang Madang Raya with class VII1 as control class and class VII4 as experiment class. The sample of this research is obtaining by purposive sampling technique. The effectiveness of project based student worksheet is based on significant post-test differences between the control class and the experiment class as well as the effect size. The results show that the using of project based student worksheet is effective in improving students' creative thinking skills on mixture separation topic.
Integrated argument-based inquiry with multiple representation approach to promote scientific argumentation skill

NASA Astrophysics Data System (ADS)

Suminar, Iin; Muslim, Liliawati, Winny

2017-05-01

The purpose of this research was to identify student's written argument embedded in scientific inqury investigation and argumentation skill using integrated argument-based inquiry with multiple representation approach. This research was using quasi experimental method with the nonequivalent pretest-posttest control group design. Sample ot this research was 10th grade students at one of High School in Bandung using two classes, they were 26 students of experiment class and 26 students of control class. Experiment class using integrated argument-based inquiry with multiple representation approach, while control class using argument-based inquiry. This study was using argumentation worksheet and argumentation test. Argumentation worksheet encouraged students to formulate research questions, design experiment, observe experiment and explain the data as evidence, construct claim, warrant, embedded multiple modus representation and reflection. Argumentation testinclude problem which asks students to explain evidence, warrants, and backings support of each claim. The result of this research show experiment class students's argumentation skill performed better than control class students that of experiment class was 0.47 and control class was 0.31. The results of unequal variance t-test for independent means show that students'sargumentationskill of experiment class performed better significantly than students'sargumentationskill of control class.
Development Biology Worksheet Oriented Accelerated Learning on Plantae and Ecosystems for 10th-Grade Senior High School Students

NASA Astrophysics Data System (ADS)

Dipuja, D. A.; Lufri, L.; Ahda, Y.

2018-04-01

The problem that found are learning outcomes student is low on the plantae and ecosystems. Students less motivated and passive learning because learning is teacher center and teaching materials not facilitate student. Therefore, it is necessary to design a worksheet oriented accelerated learning. Accelerated learning approach that can improve motivation and learning activities. The purpose of the research was to produce worksheet oriented accelerated learning on plantae and ecosystems. This research is designed as a research and development by using Plomp model, consists of the preliminary, prototyping, and assessment phase. Data was collected through questionnaires, observation sheet, test, and documentation. The results of the research was worksheet oriented accelerated learning on plantae and ecosystems is very valid.
Accounting: Teaching the Worksheet: The "What,""Why," and "How."

ERIC Educational Resources Information Center

Simpson, Kawanna J.; Musselman, Donald

1979-01-01

Techniques to enable accounting teachers to present the accounting worksheet are given, with examples of worksheet columns for income statement, balance sheet, revenue and expense, owner's equity, trial balance, and adjustments. The techniques also show the student the reasons (why) for and the mechanics (how) of the worksheet. (MF)
Related Instructional Material for Electrical Apprentice Technical Training. Student Worksheets. Series C (Third Year). Revised to Meet 1978 Electrical Code.

ERIC Educational Resources Information Center

North Carolina State Dept. of Community Colleges, Raleigh.

Information sheets and student worksheets for twenty-five lesson plans designed for a third-year electrical apprentice technical training program are presented in this workbook. The information sheets provide summary information about the lesson topics and the worksheets contain problems to be solved and questions to be answered relating to each…
Related Instructional Material for Electrical Apprentice Technical Training. Student Worksheets. Series D (Fourth Year). Revised to Meet 1978 Electrical Code.

ERIC Educational Resources Information Center

North Carolina State Dept. of Community Colleges, Raleigh.

Information sheets and student worksheets for twenty-seven lesson plans designed for a fourth-year electrical apprentice technical training program are presented in this workbook. The information sheets provide summary information about the lesson topics and the worksheets contain problems to be solved and questions to be answered relating to each…
Android worksheet application based on discovery learning on students' achievement for vocational high school: Mechanical behavior of materials topics

NASA Astrophysics Data System (ADS)

Nanto, Dwi; Aini, Anisa Nurul; Mulhayatiah, Diah

2017-05-01

This research reports a study of student worksheet based on discovery learning on Mechanical Behavior of Materials topics under Android application (Android worksheet application) for vocational high school. The samples are Architecture class X students of SMKN 4 (a public vocational high school) in Tangerang Selatan City, province of Banten, Indonesia. We made 3 groups based on Intellectual Quotient (IQ). They are average IQ group, middle IQ group and high IQ group. The method of research is used as a quasi-experimental design with nonequivalent control group design. The technique of sampling is purposive sampling. Instruments used in this research are test instruments and non-test instruments. The test instruments are IQ test and test of student's achievement. For the test of student's achievement (pretest and posttest) we provide 25 multiple choice problems. The non-test instruments are questionnaire responses by the students and the teacher. Without IQ categorized, the result showed that there is an effect of Android worksheet application on student's achievement based on cognitive aspects of Revised Bloom's Taxonomy. However, from the IQ groups point of view, only the middle IQ group and the high IQ group showed a significant effect from the Android worksheet application on student's achievement meanwhile for the average IQ group there was no effect.
Related Instructional Material for Electrical Apprentice Technical Training. Student Worksheets. Series No. A (First Year). Revised to Meet 1978 Electrical Code.

ERIC Educational Resources Information Center

North Carolina State Dept. of Community Colleges, Raleigh.

Information sheets and student worksheets for thirty-six lessons designed for a first-year electrical apprentice technical training program are presented in this workbook. The information sheets provide summary information about the lesson topics and the worksheets contain problems to be solved and questions to be answered relating to each lesson.…
Related Instructional Material for Electrical Apprentice Technical Training. Student Worksheets. Series No. B (Second Year). Revised to Meet 1978 Electrical Code.

ERIC Educational Resources Information Center

North Carolina State Dept. of Community Colleges, Raleigh.

Information sheets and student worksheets for twenty-eight lesson plans designed for a second-year electrical apprentice technical training program are presented in this workbook. The information sheets provide summary information about the lesson topics and the worksheets contain problems to be solved and questions to be answered relating to each…
Developing CORE model-based worksheet with recitation task to facilitate students’ mathematical communication skills in linear algebra course

NASA Astrophysics Data System (ADS)

Risnawati; Khairinnisa, S.; Darwis, A. H.

2018-01-01

The purpose of this study was to develop a CORE model-based worksheet with recitation task that were valid and practical and could facilitate students’ communication skills in Linear Algebra course. This study was conducted in mathematics education department of one public university in Riau, Indonesia. Participants of the study were media and subject matter experts as validators as well as students from mathematics education department. The objects of this study are students’ worksheet and students’ mathematical communication skills. The results of study showed that: (1) based on validation of the experts, the developed students’ worksheet was valid and could be applied for students in Linear Algebra courses; (2) based on the group trial, the practicality percentage was 92.14% in small group and 90.19% in large group, so the worksheet was very practical and could attract students to learn; and (3) based on the post test, the average percentage of ideals was 87.83%. In addition, the results showed that the students’ worksheet was able to facilitate students’ mathematical communication skills in linear algebra course.
Accounting Clerk Guide, Exercise and Worksheet Packet--Part I.

ERIC Educational Resources Information Center

Foster, Brian; And Others

The exercise and worksheet packet is part of an eight volume unit for grades 10, 11, and 12, designed for individualized progression in preparing students for entry into the occupation of accounting clerk. The exercise and worksheet packet contains a copy of every worksheet in the learner packet for lessons 1 through 11 so that the instructor can…
Developing Students' Environmental Knowledge through Interactive Worksheets.

ERIC Educational Resources Information Center

Ballantyne, Roy; Witney, Eve; Tulip, David

1998-01-01

Environmental education is often characterized by a concern with developing attitudes and behavior rather than developing environmental knowledge and concepts. Students may thus unknowingly hold and later teach environmental misconceptions. Discusses the use of interactive worksheets to provide a time-effective means of developing students'…
Development of Lesson Plans and Student Worksheets Based Socio-Scientific Issues on Pollution Environmental Topic

NASA Astrophysics Data System (ADS)

Rahayu, S.; Meyliana, M.; Arlingga, A.; Reny, R.; Siahaan, P.; Hernani, H.

2017-09-01

The aim of this study is to develop lesson plans and student worksheets based socio-scientific issues on pollution environmental topic for seventh-grade junior high school students. Environmental pollution topic split into several subtopics namely air pollution, water pollution and soil pollution. The composing of lesson plans were developed based on socio-scientific issues with five stages, namely (1) Motivate; (2) Challenge; (3) Collect scientific evidence; (4) Analyse the evidence; (5) Build knowledge and make connections; and (6) Use evidence. While student worksheets contain articles on socio-scientific issues, practice, and there are a few questions to determine students’ reasoning. The method that is used in this research is research and development (R & D method). Development model used in this study is a model of Plomp that consists of four stages, namely: (1) Initial Research; (2) Design; (3) Realization or Construction; (4) Testing, evaluation and revision; (5) Implementation, while the research was limited to the fourth stage. Lesson plans and student worksheets based on socio-scientific issues was validated through an expert validation. The result showed that lesson plans and student worksheets based socio-scientific issues on pollution theme have a very decent and be able to apply in science classroom.
HEALTH AND NUTRITION LESSON PLANS AND STUDENT WORKSHEETS, ADULT BASIC EDUCATION.

ERIC Educational Resources Information Center

New York State Education Dept., Albany.

THIS MANUAL PROVIDES ADULT BASIC EDUCATION TEACHERS WITH LESSON PLANS IN HEALTH AND NUTRITION. EACH LESSON CONTAINS BACKGROUND MATERIAL OFFERING SPECIFIC INFORMATION ON THE SUBJECT OF EACH LESSON, AIMS, LESSON DEVELOPMENT, AND TWO STUDENT WORKSHEETS. DISCUSSION QUESTIONS ARE SUGGESTED TO ENCOURAGE THE GREATEST POSSIBLE STUDENT INVOLVEMENT. THE TEN…
The application of interactive worksheet to improve vocational students' ability to write financial statements

NASA Astrophysics Data System (ADS)

Larasati, Aisyah; Hajji, Apif Miftahul

2017-09-01

Vocational students in Culinary Department is required to mastering the ability on managing restaurant. One of the responsibility of the students while operating a training restaurant is writing financial statements. Most of the time, writing financial statements is the hardest part for students to be conducted in a training restaurant since the students have studied limited theory/courses on that topic. This research aims to explore the improvement of students' ability to write financial statements after the application of interactive worksheet by asking them to solve financial statements case study. This research is an experimental research. Three groups of samples are used in this research, in which each of the group consists of 74 students. The first group consists of the students who solve the case study without using any software/application, the second group solve the case study by using Microsoft excel, and the third group solve the case study by using the interactive worksheet application. The results show that the use of interactive worksheet significantly improve the students ability to solve the financial statement case study either in term of accuracy or time needed to write the financial statement.
Global History. A Curriculum Guide. Third Semester. Theme VIII: Economic, Political, and Cultural Changes in the Post-War World Affect Our Lives Today. Student Worksheets. Experimental Edition.

ERIC Educational Resources Information Center

New York City Board of Education, Brooklyn, NY. Div. of Curriculum and Instruction.

This packet of worksheets and articles was developed for use by secondary school students in the New York City public schools. It is part of a three semester, eight theme global history course. These worksheets cover the theme "Economic, Political, and Cultural Changes in the Post-War World Affect Our Lives Today" and are intended for use in…
The Critical Thinking Worksheet.

ERIC Educational Resources Information Center

Agnew, Priscilla

A description is provided of the use of a Critical Thinking Worksheet as a pedagogical tool for introducing critical thinking to students of philosophy and informal logic. First, an accompanying handout introduces essential terms such as "argument,""conclusion," and "reasons or premises." The worksheet itself constitutes the second page of the…
Nutrition: Eating for Better Health. Student Workbook. Health Promotion for Adult Literacy Students: An Empowering Approach.

ERIC Educational Resources Information Center

Hudson River Center for Program Development, Glenmont, NY.

This workbook was developed to help adult literacy students learn about nutrition. It contains information sheets, student worksheets, and answers to the worksheets. The information sheets are coordinated with an available audiotape. Some of the topics covered in the workbook are the following: choosing good foods without spending a lot of money;…
First Aid: Helping Yourself, Helping Others. Student Workbook. Health Promotion for Adult Literacy Students: An Empowering Approach.

ERIC Educational Resources Information Center

Hudson River Center for Program Development, Glenmont, NY.

This workbook was developed to help adult literacy students learn about first aid in order to help themselves and others. It contains information sheets, student worksheets, and answers to the worksheets. The information sheets are coordinated with an available audiotape. Some of the topics covered in the workbook are the following: handling an…
Teaching Financial Accounting via a Worksheet Approach.

ERIC Educational Resources Information Center

Vincent, Vern C.; Dietz, Elizabeth M.

A classroom research study investigated the effectiveness of an approach to financial accounting instruction that uses worksheets to bring together the conceptual and practical aspects of the field. Students were divided into two groups, one taught by traditional lecture method and the other taught with worksheet exercises and lectures stressing…

Independent Orbiter Assessment (IOA): CIL issues resolution report, volume 2

NASA Technical Reports Server (NTRS)

1988-01-01

The results of the Independent Orbiter Assessment (IOA) of the Failure Modes And Effects Analysis (FMEA) and Critical Items List (CIL) are presented. This report contains IOA assessment worksheets showing resolution of outstanding IOA CIL issues that were summarized in the IOA FMEA/CIL Assessment Interim Report, dated 9 March 1988. Each assessment worksheet has been updated with CIL issue resolution and rationale. Volume 2 contains the worksheets for the following subsystems: Nose Wheel Steering Subsystem; Remote Manipulator Subsystem; Atmospheric Revitalization Subsystem; Extravehicular Mobility Unit Subsystem; Power Reactant Supply and Distribution Subsystem; Main Propulsion Subsystem; and Orbital Maneuvering Subsystem.
Guided Note Taking and Student Achievement in a Media Law Course

ERIC Educational Resources Information Center

Blom, Robin

2017-01-01

In a quasi-experimental setting, a group of U.S. college students in an introductory media law course had higher test scores when the instructor provided access to guided worksheets than a group of students without access to guided worksheets. It also allows educators in journalism and mass communication to cover more materials during courses…
Designing students’ worksheet based on open-ended approach to foster students’ creative thinking skills

NASA Astrophysics Data System (ADS)

Romli, S.; Abdurrahman; Riyadi, B.

2018-01-01

This study aimed at designing an open-ended worksheet to enhance students’ creative thinking skills. The study was conducted at one private school in Bandar Lampung, Indonesia. The participants of the study were twenty students of tenth grade students and two physics teachers. This study used descriptive data. Data were collected by analyzing qualitative data, literature and focus group discussion to gain information about students’ conceptions of physics in the context of open-ended learning. The result showed that students needed innovative learning resources in form of open ended-based worksheet which could give the students an opportunity to develop various solutions related to physics problem. Therefore, students’ creative thinking skill could be improved.
The Teaching and Learning of Chemical Kinetics Supported with MS Excel

ERIC Educational Resources Information Center

Zain, Sharifuddin Md; Rahman, Noorsaadah Abdul; Chin, Lee Sui

2013-01-01

Students in 12 secondary schools in three states of Malaysia were taught to use worksheets on the chemical kinetics topic which had been pre-created using the MS Excel worksheets. After the teaching, an opinion survey of 612 Form Six students from these schools was conducted. The results showed that almost all the students felt that MS Excel…
NDPC-SD Data Probes Worksheet

ERIC Educational Resources Information Center

National Dropout Prevention Center for Students with Disabilities, 2011

2011-01-01

This worksheet from the National Dropout Prevention Center for Students with Disabilities (NDPC-SD) is an optional tool to help schools organize multiple years of student and program data for the purpose of identifying school-completion needs that can be addressed through the implementation of research-based interventions. It is designed for use…
Using "Shrek" to Teach about Stigma

ERIC Educational Resources Information Center

Melchiori, Kala J.; Mallett, Robyn K.

2015-01-01

We describe an active learning exercise to teach students about social stigma. After lecturing on the topic, the instructor distributes a worksheet and shows several clips from the movie "Shrek," pausing after each clip to lead a discussion of the concepts. We provide information about the movie scenes, the student worksheet, and…
Uniform circular motion concept attainment through circle share learning model using real media

NASA Astrophysics Data System (ADS)

Ponimin; Suparmi; Sarwanto; Sunarno, W.

2017-01-01

Uniform circular motion is an important concept and has many applications in life. Student’s concept understanding of uniform circular motion is not optimal because the teaching learning is not carried out properly in accordance with the characteristics of the concept. To improve student learning outcomes required better teaching learning which is match with the characteristics of uniform circular motion. The purpose of the study is to determine the effect of real media and circle share model to the understanding of the uniform circular motion concept. The real media was used to visualize of uniform circular motion concept. The real media consists of toy car, round table and spring balance. Circle share model is a learning model through discussion sequentially and programmed. Each group must evaluate the worksheets of another group in a circular position. The first group evaluates worksheets the second group, the second group evaluates worksheets third group, and the end group evaluates the worksheets of the first group. Assessment of learning outcomes includes experiment worksheets and post-test of students. Based on data analysis we obtained some findings. First, students can explain the understanding of uniform circular motion whose angular velocity and speed is constant correctly. Second, students can distinguish the angular velocity and linear velocity correctly. Third, students can explain the direction of the linear velocity vector and the direction of the centripetal force vector. Fourth, the student can explain the influence of the mass, radius, and velocity toward the centripetal force. Fifth, students can explain the principle of combined of wheels. Sixth, teaching learning used circle share, can increase student activity, experimental results and efficiency of discussion time.
I Wonder. Science Worksheets for the Primary Grades.

ERIC Educational Resources Information Center

Daniel, Charlie; Daniel, Becky

Designed to use simple materials that can be found in almost any household, this document provides elementary teachers and students with activities and worksheets that deal with basic scientific concepts. The activities are intended to help students form and test their own hypotheses. Each topic in the booklet is addressed through a simple…
An Outline of the Solar System: Activities for the Elementary Student.

ERIC Educational Resources Information Center

Hartsfield, John, Comp.; Sellers, Millie, Comp.

This booklet provides information and five worksheets for elementary students studying the solar system. Fact sheets provide information on the sun, Mercury, Venus, Earth, Moon, Mars, asteroids, Jupiter, Saturn, Uranus, Neptune, Pluto, and comets. The worksheets are entitled: (1) Astronomical Unit; (2) Solar System Trivia; (3) Solar System Flash…
Global History. A Curriculum Guide. Third Semester. Theme VI: Nineteenth Century Imperialism Affected the Imperial Powers and the Colonies. Student Worksheets. Experimental Edition.

ERIC Educational Resources Information Center

New York City Board of Education, Brooklyn, NY. Div. of Curriculum and Instruction.

The worksheets contained in this bulletin are designed for use in conjunction with the teaching strategies for Theme VI entitled, "Nineteenth Century Imperialism Affected the Imperial Powers and the Colonies." The worksheets correspond to specific teaching strategies with accompanying questions on the appropriate strategy page. Included are…
Global History. A Curriculum Guide. Second Semester. Theme V: The Industrial Revolution Had Global Impact. Student Worksheets. Experimental Edition.

ERIC Educational Resources Information Center

New York City Board of Education, Brooklyn, NY. Div. of Curriculum and Instruction.

The worksheets contained in this bulletin are designed for use in conjunction with the teaching strategies for Theme V entitled, "The Industrial Revolution Had Global Impact." The worksheets correspond to specific strategies with accompanying questions on the appropriate strategy page. Included are activities for the seven subthemes: (1)…
Evaluation of Teaching Clinical Pharmacology of Antiarrhythmic Drugs to First-Year MBBS Students Through Worksheet-Based Small-Group Discussion.

PubMed

Hasamnis, Ameya A; Arya, Aditya

2017-01-01

Cardiac arrhythmias are a major cause of morbidity and mortality across the world. Learning the science behind the use of antiarrhythmic drugs is essential for all medical graduates. However, many antiarrhythmic drugs are available, and most of them have complex pharmacodynamic and pharmacokinetic profiles. We tried to improvise our teaching by conducting interactive, worksheet-based, small-group discussion on antiarrhythmic drugs with preclinical students of School of Medicine, Taylor's University, Malaysia. This survey was conducted to analyze the outcomes of worksheet-based, small-group discussion.
Student Responses Toward Student Worksheets Based on Discovery Learning for Students with Intrapersonal and Interpersonal Intelligence

NASA Astrophysics Data System (ADS)

Yerizon, Y.; Putra, A. A.; Subhan, M.

2018-04-01

Students have a low mathematical ability because they are used to learning to hear the teacher's explanation. For that students are given activities to sharpen his ability in math. One way to do that is to create discovery learning based work sheet. The development of this worksheet took into account specific student learning styles including in schools that have classified students based on multiple intelligences. The dominant learning styles in the classroom were intrapersonal and interpersonal. The purpose of this study was to discover students’ responses to the mathematics work sheets of the junior high school with a discovery learning approach suitable for students with Intrapersonal and Interpersonal Intelligence. This tool was developed using a development model adapted from the Plomp model. The development process of this tools consists of 3 phases: front-end analysis/preliminary research, development/prototype phase and assessment phase. From the results of the research, it is found that students have good response to the resulting work sheet. The worksheet was understood well by students and its helps student in understanding the concept learned.
University Students' Subject Disposition According to Text Types

ERIC Educational Resources Information Center

Batur, Zekerya

2017-01-01

The aim of this study is to reveal the subject trends of university students according to species. This is a qualitative study based on document review. The data of the study was obtained from 67 volunteering in-service Turkish teachers' worksheets. The worksheets were classified according to text types. Text types were determined based on the…
Use of Practical Worksheet in Teacher Education at the Undergraduate and Postgraduate Levels

ERIC Educational Resources Information Center

Toh, Pee Choon; Toh, Tin Lam; Ho, Foo Him; Quek, Khiok Seng

2012-01-01

We have applied the "practical paradigm" in teaching problem solving to secondary school students. The key feature of the practical paradigm is the use of a practical worksheet to guide the students' processes in problem solving. In this paper, we report the diffusion of the practical paradigm to university level courses for prospective…
Global History. A Curriculum Guide. Second Semester. Theme IV: Developing Democratic and Nationalist Movements Have Had an Effect around the World. Student Worksheets. Experimental Edition.

ERIC Educational Resources Information Center

New York City Board of Education, Brooklyn, NY. Div. of Curriculum and Instruction.

The worksheets contained in this bulletin are designed for use in conjunction with the teaching strategies for Theme IV entitled, "Developing Democratic and Nationalist Movements Have Had an Effect Around the World." The worksheets correspond to specific strategies with accompanying questions on the appropriate strategy page. Included are…
The Effect of Mathematical Worksheets Based on Multiple Intelligences Theory on the Academic Achievement of the Students in the 4th Grade Primary School

ERIC Educational Resources Information Center

Inan, Cemil; Erkus, Serdar

2017-01-01

The aim of this research is to examine the effect of Math worksheets based on the Multiple Intelligences Theory on the academic achievement of students in the 4th grade primary school. The sample of the research consists of 64 (32 experimental and 32 control) students who are studying in the 4th grade in a primary school affiliated to the Ministry…
Health Occupations Cluster.

ERIC Educational Resources Information Center

Walraven, Catherine; And Others

These instructional materials consist of a series of curriculum worksheets that cover tasks to be mastered by students in health occupations cluster programs. Covered in the curriculum worksheets are diagnostic procedures; observing/recording/reporting/planning; safety; nutrition/elimination; hygiene/personal care/comfort;…
Independent Orbiter Assessment (IOA) CIL issues resolution report, volume 3

NASA Technical Reports Server (NTRS)

1988-01-01

The results of the Independent Orbiter Assessment (IOA) of the Failure Modes and Effects Analysis (FMEA) and Critical Items List (CIL) are presented. This report contains IOA assessment workshets showing resolution of outstanding IOA CIL issues that were summarized in the IOA FMEA/CIL Assessment Interim Report, dated 9 March 1988. Each assessment worksheet has been updated with CIL issue rsolution and rationale. Volume 3 contains the worksheets for the Reaction Control Subsystem and the Communications and Tracking Subsystem.
S. A. Museum: Education and Information

ERIC Educational Resources Information Center

Finlayson, D.; Hilton, F.

1976-01-01

Presented is a listing of worksheets and lecture programs available at the South Australian Museum in the area of animal science. Included are copies of the worksheets providing questions for students on African mammals, mammals of tropical Asia, American and European mammals, and Eurasian mammals. (SL)

The effect of multiple external representations (MERs) worksheets toward complex system reasoning achievement

NASA Astrophysics Data System (ADS)

Sumarno; Ibrahim, M.; Supardi, Z. A. I.

2018-03-01

The application of a systems approach to assessing biological systems provides hope for a coherent understanding of cell dynamics patterns and their relationship to plant life. This action required the reasoning about complex systems. In other sides, there were a lot of researchers who provided the proof about the instructional successions. They involved the multiple external representations which improved the biological learning. The researcher conducted an investigation using one shoot case study design which involved 30 students in proving that the MERs worksheets could affect the student's achievement of reasoning about complex system. The data had been collected based on test of reasoning about complex system and student's identification result who worked through MERs. The result showed that only partially students could achieve reasoning about system complex, but their MERs skill could support their reasoning ability of complex system. This study could bring a new hope to develop the MERs worksheet as a tool to facilitate the reasoning about complex system.
Independent Orbiter Assessment (IOA): CIL issues resolution report, volume 1

NASA Technical Reports Server (NTRS)

Urbanowicz, Kenneth J.; Hinsdale, L. W.; Barnes, J. E.

1988-01-01

The results of the Independent Orbiter Assessment (IOA) of the Failure Modes and Effects Analysis (FMEA) and Critical Items List (CIL) are presented. This report contains IOA assessment worksheets showing resolution of outstanding IOA CIL issues that were summarized in the IOA FMEA/CIL Assessment Interim Report, dated 9 March 1988. Each assessment worksheet has been updated with CIL issue resolution and rationale. The NASA and Prime Contractor post 51-L FMEA/CIL documentation assessed is believed to be technically accurate and complete. No assessment issues remain that has safety implications. Volume 1 contain worksheets for the following sybsystems: Landing and Deceleration Subsystem; Purge, Vent and Drain Subsystem; Active Thermal Control and Life Support Systems; Crew Equipment Subsystem; Instrumentation Subsystem; Data Processing Subsystem; Atmospheric Revitalization Pressure Control Subsystem; Hydraulics and Water Spray Boiler Subsystem; and Mechanical Actuation Subsystem.
Dinosaurs.

ERIC Educational Resources Information Center

Miller, Vicki; Happel, Sue

Facts, activities, and student worksheets about dinosaurs are presented. General information about dinosaurs (when they lived and what they were like) and fossils (how they are created and what information they can provide) is followed by a worksheet and answer sheet. A timeline of the dinosaur age and a classification chart which divides…
Independent Orbiter Assessment (IOA): Assessment of the main propulsion subsystem FMEA/CIL, volume 4

NASA Technical Reports Server (NTRS)

Slaughter, B. C.

1988-01-01

The results of the Independent Orbiter Assessment (IOA) of the Failure Modes and Effects Analysis (FMEA) and Critical Items List (CIL) are presented. The IOA effort first completed an analysis of the Main Propulsion System (MPS) hardware, generating draft failure modes and potential critical items. To preserve independence, this analysis was accomplished without reliance upon the results contained within the NASA FMEA/CIL documentation. The IOA results were than compared to available data from the Rockwell Downey/NASA JSC FMEA/CIL review. Volume 4 contains the IOA analysis worksheets and the NASA FMEA to IOA worksheet cross reference and recommendations.
Developing students' worksheets applying soft skill-based scientific approach for improving building engineering students' competencies in vocational high schools

NASA Astrophysics Data System (ADS)

Suparno, Sudomo, Rahardjo, Boedi

2017-09-01

Experts and practitioners agree that the quality of vocational high schools needs to be greatly improved. Many construction services have voiced their dissatisfaction with today's low-quality vocational high school graduates. The low quality of graduates is closely related to the quality of the teaching and learning process, particularly teaching materials. In their efforts to improve the quality of vocational high school education, the government have implemented Curriculum 2013 (K13) and supplied teaching materials. However, the results of monitoring and evaluation done by the Directorate of Vocational High School, Directorate General of Secondary Education (2014), the provision of tasks for students in the teaching materials was totally inadequate. Therefore, to enhance the quality and the result of the instructional process, there should be provided students' worksheets that can stimulate and improve students' problem-solving skills and soft skills. In order to develop worksheets that can meet the academic requirements, the development needs to be in accordance with an innovative learning approach, which is the soft skill-based scientific approach.
Geometry in Nature: Patterns. Environmental Module for Use in a Mathematics Laboratory Setting.

ERIC Educational Resources Information Center

Trojan, Arthur; And Others

This module, designed to help students find and identify various geometric shapes and solids, contains 26 worksheets. Topics covered by these worksheets include: identification and grouping of objects with particular patterns, work with pentagons, hexagons, spirals, and symmetry. Teaching suggestions are included. (MK)
Analysis of expert validation on developing integrated science worksheet to improve problem solving skills of natural science prospective teachers

NASA Astrophysics Data System (ADS)

Widodo, W.; Sudibyo, E.; Sari, D. A. P.

2018-04-01

This study aims to develop student worksheets for higher education that apply integrated science learning in discussing issues about motion in humans. These worksheets will guide students to solve the problem about human movement. They must integrate their knowledge about biology, physics, and chemistry to solve the problem. The worksheet was validated by three experts in Natural Science Integrated Science, especially in Human Movement topic. The aspects of the validation were feasibility of the content, the construction, and the language. This research used the Likert scale to measure the validity of each aspect, which is 4.00 for very good validity criteria, 3.00 for good validity criteria, 2.00 for more or less validity criteria, and 1.00 for not good validity criteria. Data showed that the validity for each aspect were in the range of good validity and very good validity criteria (3.33 to 3.67 for the content aspect, 2.33 to 4.00 for the construction aspect, and 3.33 to 4.00 for language aspect). However, there was a part of construction aspect that needed to improve. Overall, this students’ worksheet can be applied in classroom after some revisions based on suggestions from the validators.
Applying innovative approach “Nature of Science (NoS) within inquiry” for developing scientific literacy in the student worksheet

NASA Astrophysics Data System (ADS)

Widowati, A.; Anjarsari, P.; Zuhdan, K. P.; Dita, A.

2018-03-01

The challenges of the 21st century require innovative solutions. Education must able to make an understanding of science learning that leads to the formation of scientific literacy learners. This research was conducted to produce the prototype as science worksheet based on Nature of Science (NoS) within inquiry approach and to know the effectiveness its product for developing scientific literacy. This research was the development and research design, by pointing to Four D models and Borg & Gall Model. There were 4 main phases (define, design, develop, disseminate) and additional phases (preliminary field testing, main product revision, main field testing, and operational product revision). Research subjects were students of the junior high school in Yogyakarta. The instruments used included questionnaire sheet product validation and scientific literacy test. For the validation data were analyzed descriptively. The test result was analyzed by an N-gain score. The results showed that the appropriateness of worksheet applying NoS within inquiry-based learning approach is eligible based on the assessment from excellent by experts and teachers, students’ scientific literacy can improve high category of the N-gain score at 0.71 by using student worksheet with Nature of Science (NoS) within inquiry approach.
Mathcad in the Chemistry Curriculum Symbolic Software in the Chemistry Curriculum

NASA Astrophysics Data System (ADS)

Zielinski, Theresa Julia

2000-05-01

Physical chemistry is such a broad discipline that the topics we expect average students to complete in two semesters usually exceed their ability for meaningful learning. Consequently, the number and kind of topics and the efficiency with which students can learn them are important concerns. What topics are essential and what can we do to provide efficient and effective access to those topics? How do we accommodate the fact that students come to upper-division chemistry courses with a variety of nonuniformly distributed skills, a bit of calculus, and some physics studied one or more years before physical chemistry? The critical balance between depth and breadth of learning in courses and curricula may be achieved through appropriate use of technology and especially through the use of symbolic mathematics software. Software programs such as Mathcad, Mathematica, and Maple, however, have learning curves that diminish their effectiveness for novices. There are several ways to address the learning curve conundrum. First, basic instruction in the software provided during laboratory sessions should be followed by requiring laboratory reports that use the software. Second, one should assign weekly homework that requires the software and builds student skills within the discipline and with the software. Third, a complementary method, supported by this column, is to provide students with Mathcad worksheets or templates that focus on one set of related concepts and incorporate a variety of features of the software that they are to use to learn chemistry. In this column we focus on two significant topics for young chemists. The first is curve-fitting and the statistical analysis of the fitting parameters. The second is the analysis of the rotation/vibration spectrum of a diatomic molecule, HCl. A broad spectrum of Mathcad documents exists for teaching chemistry. One collection of 50 documents can be found at http://www.monmouth.edu/~tzielins/mathcad/Lists/index.htm. Another collection of peer-reviewed documents is developing through this column at the JCE Internet Web site, http://jchemed.chem.wisc.edu/JCEWWW/Features/ McadInChem/index.html. With this column we add three peer-reviewed and tested Mathcad documents to the JCE site. In Linear Least-Squares Regression, Sidney H. Young and Andrzej Wierzbicki demonstrate various implicit and explicit methods for determining the slope and intercept of the regression line for experimental data. The document shows how to determine the standard deviation for the slope, the intercept, and the standard deviation of the overall fit. Students are next given the opportunity to examine the confidence level for the fit through the Student's t-test. Examination of the residuals of the fit leads students to explore the possibility of rejecting points in a set of data. The document concludes with a discussion of and practice with adding a quadratic term to create a polynomial fit to a set of data and how to determine if the quadratic term is statistically significant. There is full documentation of the various steps used throughout the exposition of the statistical concepts. Although the statistical methods presented in this worksheet are generally accessible to average physical chemistry students, an instructor would be needed to explain the finer points of the matrix methods used in some sections of the worksheet. The worksheet is accompanied by a set of data for students to use to practice the techniques presented. It would be worthwhile for students to spend one or two laboratory periods learning to use the concepts presented and then to apply them to experimental data they have collected for themselves. Any linear or linearizable data set would be appropriate for use with this Mathcad worksheet. Alternatively, instructors may select sections of the document suited to the skill level of their students and the laboratory tasks at hand. In a second Mathcad document, Non-Linear Least-Squares Regression, Young and Wierzbicki introduce the basic concepts of nonlinear curve-fitting and develop the techniques needed to fit a variety of mathematical functions to experimental data. This approach is especially important when mathematical models for chemical processes cannot be linearized. In Mathcad the Levenberg-Marquardt algorithm is used to determine the best fitting parameters for a particular mathematical model. As in linear least-squares, the goal of the fitting process is to find the values for the fitting parameters that minimize the sum of the squares of the deviations between the data and the mathematical model. Students are asked to determine the fitting parameters, use the Hessian matrix to compute the standard deviation of the fitting parameters, test for the significance of the parameters using Student's t-test, use residual analysis to test for data points to remove, and repeat the calculations for another set of data. The nonlinear least-squares procedure follows closely on the pattern set up for linear least-squares by the same authors (see above). If students master the linear least-squares worksheet content they will be able to master the nonlinear least-squares technique (see also refs 1, 2). In the third document, The Analysis of the Vibrational Spectrum of a Linear Molecule by Richard Schwenz, William Polik, and Sidney Young, the authors build on the concepts presented in the curve fitting worksheets described above. This vibrational analysis document, which supports a classic experiment performed in the physical chemistry laboratory, shows how a Mathcad worksheet can increase the efficiency by which a set of complicated manipulations for data reduction can be made more accessible for students. The increase in efficiency frees up time for students to develop a fuller understanding of the physical chemistry concepts important to the interpretation of spectra and understanding of bond vibrations in general. The analysis of the vibration/rotation spectrum for a linear molecule worksheet builds on the rich literature for this topic (3). Before analyzing their own spectral data, students practice and learn the concepts and methods of the HCl spectral analysis by using the fundamental and first harmonic vibrational frequencies provided by the authors. This approach has a fundamental pedagogical advantage. Most explanations in laboratory texts are very concise and lack mathematical details required by average students. This Mathcad worksheet acts as a tutor; it guides students through the essential concepts for data reduction and lets them focus on learning important spectroscopic concepts. The Mathcad worksheet is amply annotated. Students who have moderate skill with the software and have learned about regression analysis from the curve-fitting worksheets described in this column will be able to complete and understand their analysis of the IR spectrum of HCl. The three Mathcad worksheets described here stretch the physical chemistry curriculum by presenting important topics in forms that students can use with only moderate Mathcad skills. The documents facilitate learning by giving students opportunities to interact with the material in meaningful ways in addition to using the documents as sources of techniques for building their own data-reduction worksheets. However, working through these Mathcad worksheets is not a trivial task for the average student. Support needs to be provided by the instructor to ease students through more advanced mathematical and Mathcad processes. These worksheets raise the question of how much we can ask diligent students to do in one course and how much time they need to spend to master the essential concepts of that course. The Mathcad documents and associated PDF versions are available at the JCE Internet WWW site. The Mathcad documents require Mathcad version 6.0 or higher and the PDF files require Adobe Acrobat. Every effort has been made to make the documents fully compatible across the various Mathcad versions. Users may need to refer to Mathcad manuals for functions that vary with the Mathcad version number. Literature Cited 1. Bevington, P. R. Data Reduction and Error Analysis for the Physical Sciences; McGraw-Hill: New York, 1969. 2. Zielinski, T. J.; Allendoerfer, R. D. J. Chem. Educ. 1997, 74, 1001. 3. Schwenz, R. W.; Polik, W. F. J. Chem. Educ. 1999, 76, 1302.
Performance assessment in algebra learning process

NASA Astrophysics Data System (ADS)

Lestariani, Ida; Sujadi, Imam; Pramudya, Ikrar

2017-12-01

The purpose of research to describe the implementation of performance assessment on algebra learning process. The subject in this research is math educator of SMAN 1 Ngawi class X. This research includes descriptive qualitative research type. Techniques of data collecting are done by observation method, interview, and documentation. Data analysis technique is done by data reduction, data presentation, and conclusion. The results showed any indication that the steps taken by the educator in applying the performance assessment are 1) preparing individual worksheets and group worksheets, 2) preparing rubric assessments for independent worksheets and groups and 3) making performance assessments rubric to learners’ performance results with individual or groups task.
Using Attendance Worksheets to Improve Student Attendance, Participation, and Learning

NASA Astrophysics Data System (ADS)

Rhoads, Edward

2013-06-01

As science instructors we are faced with two main barriers with respect to student learning. The first is motivating our students to attend class and the second is to make them active participants in the learning process once we have gotten them to class. As we head further into the internet age this problem only gets exacerbated as students have replaced newspapers with cell phones which can surf the web, check their emails, and play games. Quizzes can motivated the students to attend class but do not necessarily motivate them to pay attention. Active learning techniques work but we as instructors have been bombarded by the active learning message to the point that we either do it already or refuse to. I present another option which in my classroom has doubled the rate at which students learn my material. By using attendance worksheets instead of end of class quizzes I hold students accountable for not just their attendance but for when they show up and when they leave the class. In addition it makes the students an active participant in the class even without using active learning techniques as they are writing notes and answering the questions you have posed while the class is in progress. Therefore using attendance worksheets is an effective tool to use in order to guide student learning.
The Effect of Concept Cartoon-Embedded Worksheets on Grade 9 Students' Conceptual Understanding of Newton's Laws of Motion

ERIC Educational Resources Information Center

Atasoy, Sengül; Ergin, Serap

2017-01-01

Background: A substantial review study of concept cartoons reports that few studies have indicated their functions. For this reason, the present study illuminates the extent to which concept cartoon-embedded worksheets (through constructivist context) accomplish these functions in conceptual learning. Purpose: The purpose of the study is to…
Sharing British Columbia's Water Resources. A Teaching Unit for Secondary Schools.

ERIC Educational Resources Information Center

Gunn, Angus M.

Seventeen student worksheets form a secondary school unit which focuses on the challenge of shared usage of water resources. Pressure currently exists for a more balanced approach in which all legitimate interests in a water source are served. The worksheets include readings which focus on enough water for all, the water cycle (including a…
Intermediate SCDC Spanish Curricula Units. Social Science, Unit 1, Kits 1-4, Supplement & Ditto Packet.

ERIC Educational Resources Information Center

Spanish Curricula Development Center, Miami Beach, FL.

Designed for use with the teacher's guide to the intermediate social science unit, the supplement and ditto packet provides visual aids and worksheets for class activities and seatwork for individual students. Visual materials are provided to help stimulate oral language and conceptual development. The worksheets are to be presented under…
Extended Worksheet Developed According to 5E Model Based on Constructivist Learning Approach

ERIC Educational Resources Information Center

Töman, Ufuk; Akdeniz, Ali Riza; Odabasi Çimer, Sabiha; Gürbüz, Fatih

2013-01-01

In order to achieve the targeted objectives desired level of education and modern learning theories for learner centered methods are recommended. In this context the use of worksheets developed and that student participation is considered to be one of the methods. This research is one of the ethyl alcohol fermentation biology issues and prepare…
People Patterns: Statistics. Environmental Module for Use in a Mathematics Laboratory Setting.

ERIC Educational Resources Information Center

Zastrocky, Michael; Trojan, Arthur

This module on statistics consists of 18 worksheets that cover such topics as sample spaces, mean, median, mode, taking samples, posting results, analyzing data, and graphing. The last four worksheets require the students to work with samples and use these to compare people's responses. A computer dating service is one result of this work.…
Independent Orbiter Assessment (IOA): Assessment of the extravehicular mobility unit, volume 2

NASA Technical Reports Server (NTRS)

Raffaelli, Gary G.

1988-01-01

The results of the Independent Orbiter Assessment (IOA) of the Failure Modes and Effects Analysis (FMEA) and Critical Items List (CIL) are presented. The IOA effort performed an independent analysis of the Extravehicular Mobility Unit (EMU) hardware and system, generating draft failure modes criticalities and potential critical items. To preserve independence, this analysis was accomplished without reliance upon the results contained within the NASA FMEA/CIL documentation. The IOA results were then compared to the most recent proposed Post 51-L NASA FMEA/CIL baseline. A resolution of each discrepancy from the comparison was provided through additional analysis as required. This report documents the results of that comparison for the Orbiter EMU hardware. Volume 2 continues the presentation of IOA analysis worksheets and contains the potential critical items list and NASA FMEA to IOA worksheet cross references and recommendations.
Instructor's Manual for Electrical Apprentice Technical Training. Series No. D (Fourth Year). Revised to Meet 1978 Electrical Code.

ERIC Educational Resources Information Center

North Carolina State Dept. of Community Colleges, Raleigh.

Twenty-seven lesson plans for a fourth-year electrical apprentice technical training program are presented in this instructor's manual. Also included are student worksheets and information sheets for each lesson, and copies of unit tests. (Answers to the worksheets and tests are provided.) The lesson plans are generally organized into four steps:…
Instructor's Manual for Electrical Apprentice Technical Training. Series No. A (First Year). Revised to Meet 1978 Electrical Code.

ERIC Educational Resources Information Center

North Carolina State Dept. of Community Colleges, Raleigh.

Thirty-six lesson plans for the first of a four-year electrical apprentice technical training program are presented in this instructor's manual. Also included are student worksheets and information sheets for each lesson, and copies of unit tests. (Answers to the worksheets and tests are provided.) The lesson plans are generally organized into…
Instructor's Manual for Electrical Apprentice Technical Training. Series No. B (Second Year). Revised to Meet 1978 Electrical Code.

ERIC Educational Resources Information Center

North Carolina State Dept. of Community Colleges, Raleigh.

Twenty-eight lesson plans for the second year of a four-year electrical apprentice technical training program are presented in this instructor's manual. Also included are student worksheets and information sheets for each lesson, and copies of unit tests. (Answers to the worksheets and tests are provided.) The lesson plans are generally organized…

The Uncomplicated Elementary Career Education System for the "Real" Classroom. Career Corners--Math for 7-8.

ERIC Educational Resources Information Center

Illinois State Office of Education, Springfield. Div. of Adult Vocational and Technical Education.

Prepared by classroom teachers for the infusion of career education into existing curriculum, this notebook contains career-related student worksheets in a number of math skills. The activities are suitable for use with a variety of ability levels and learning styles. These worksheets for grades 7 and 8 are divided into seven major mathematics…
Validity of "Hi_Science" as instructional media based-android refer to experiential learning model

NASA Astrophysics Data System (ADS)

Qamariah, Jumadi, Senam, Wilujeng, Insih

2017-08-01

Hi_Science is instructional media based-android in learning science on material environmental pollution and global warming. This study is aimed: (a) to show the display of Hi_Science that will be applied in Junior High School, and (b) to describe the validity of Hi_Science. Hi_Science as instructional media created with colaboration of innovative learning model and development of technology at the current time. Learning media selected is based-android and collaborated with experiential learning model as an innovative learning model. Hi_Science had adapted student worksheet by Taufiq (2015). Student worksheet had very good category by two expert lecturers and two science teachers (Taufik, 2015). This student worksheet is refined and redeveloped in android as an instructional media which can be used by students for learning science not only in the classroom, but also at home. Therefore, student worksheet which has become instructional media based-android must be validated again. Hi_Science has been validated by two experts. The validation is based on assessment of meterials aspects and media aspects. The data collection was done by media assessment instrument. The result showed the assessment of material aspects has obtained the average value 4,72 with percentage of agreement 96,47%, that means Hi_Science on the material aspects is in excellent category or very valid category. The assessment of media aspects has obtained the average value 4,53 with percentage of agreement 98,70%, that means Hi_Science on the media aspects is in excellent category or very valid category. It was concluded that Hi_Science as instructional media can be applied in the junior high school.
Argument Based Science Inquiry (ABSI) Learning Model in Voltaic Cell Concept

NASA Astrophysics Data System (ADS)

Subarkah, C. Z.; Fadilah, A.; Aisyah, R.

2017-09-01

Voltaic Cell is a sub-concept of electrochemistry that is considered difficult to be comprehended by learners Voltaic Cell is a sub concept of electrochemistry that is considered difficult to be understood by learners so that impacts on student activity in learning process. Therefore the learning model Argument Based Science Inquiry (ABSI) will be applied to the concept of Voltaic cell. This research aims to describe students’ activities during learning process using ABSI model and to analyze students’ competency to solve ABSI-based worksheets (LK) of Voltaic Cell concept. The method used in this research was the “mix-method-quantitative-embedded” method with subjects of the study: 39 second-semester students of Chemistry Education study program. The student activity is quite good during ABSI learning. The students’ ability to complete worksheet (LK) for every average phase is good. In the phase of exploration of post instruction understanding, it is categorized very good, and in the phase of negotiation shape III: comparing science ideas to textbooks or other printed resources merely reach enough category. Thus, the ABSI learning has improved the student levels of activity and students’ competency to solve the ABSI-based worksheet (LK).
Capable Reader Program: Language Arts. Career Education Resource Worksheets for Units A1 through B4. Bulletin No. 336.

ERIC Educational Resources Information Center

Long, Sandra; And Others

Part of a curriculum series for academically gifted elementary students in the area of reading, the guide presents worksheets for a combined career education and critical reading curriculum for the sixth grade. Among the five career education objectives are the exploration of 15 career clusters and knowledge of the nine elements of career…
Sharing Teaching Ideas: Starship.

ERIC Educational Resources Information Center

Camp, Dane R.

1995-01-01

Presents a game used to help students learning polar coordinates in precalculus class. The game is a variation of the game Battleship with the major difference being that students use polar coordinates. Includes reproducible student worksheets and directions. (MKR)
Student-Scientists use Remote Sensing to Reach across the Equator

NASA Astrophysics Data System (ADS)

Walker, Constance E.; Probst, R.; Martin, C.; Dorame, B.; Isbell, D.; Pompea, S. M.; Ochoa, H.; Orellana, D.; Garcia, A.

2006-12-01

A special student-to-student videoconference was held mid-May 2006 between students in Tucson, Arizona and La Serena, Chile, the headquarters for the north and south offices of the National Optical Astronomy Observatory (NOAO). Fifty participants at each location reported on a remote-sensing activity conducted by hundreds of students during February, March and April, 2006. The students became acquainted with the geography and geology of their area using Landsat satellite remote sensing imaging. The Tucson students then analyzed images of La Serena and students from Chile analyzed images of Tucson. Since top-down satellite views may not provide complete information, students from one country emailed students from the other country and requested them to be human “rovers,” taking local pictures of areas under question to establish ground-truth. The success of this cross-cultural program has motivated NOAO outreach staff to broaden the project to schools in other countries, coordinated by students as their service-learning project. To facilitate this effort, a special, yet generic, worksheet is being developed. The worksheet can be by teachers to include local landmarks and geographical features. Once completed and tested, the worksheet will be placed on the NOAO website, along with Landsat7 satellite images for different areas around the world. In 2007, the program will be expanded to examine the surface of Mars using Google Mars and NASA images. NOAO is operated by the Association of Universities for Research in Astronomy (AURA), Inc. under cooperative agreement with the National Science Foundation. For further information, email Connie Walker at cwalker@noao.edu.
Independent Orbiter Assessment (IOA): Assessment of the reaction control system, volume 5

NASA Technical Reports Server (NTRS)

Prust, Chet D.; Hartman, Dan W.

1988-01-01

The results of the Independent Orbiter Assessment (IOA) of the Failure Modes and Effects Analysis (FMEA) and Critical Items List (CIL) are presented. The IOA effort first completed an analysis of the aft and forward Reaction Control System (RCS) hardware and Electrical Power Distribution and Control (EPD and C), generating draft failure modes and potential critical items. The IOA results were then compared to the proposed Post 51-L NASA FMEA/CIL baseline. This report documents the results of that comparison for the Orbiter RCS hardware and EPD and C systems. Volume 5 contains detailed analysis and superseded analysis worksheets and the NASA FMEA to IOA worksheet cross reference and recommendations.
Independent Orbiter Assessment (IOA): Assessment of the communication and tracking subsystem, volume 3

NASA Technical Reports Server (NTRS)

Long, W. C.

1988-01-01

The results of the Independent Orbiter Assessment (IOA) of the Failure Modes and Effects Analysis (FMEA) and Critical Items List (CIL) are presented. The IOA effort first completed and analysis of the Communication and Tracking hardware, generating draft failure modes and potential critical items. The IOA results were then compared to the NASA FMEA/CIL baseline. A resolution of each discrepancy from the comparison is provided through additional analysis as required. This report documents the results of that comparison for the Orbiter Communication and Tracking hardware. Volume 3 continues the presentation of IOA worksheets and contains the potential critical items list, detailed analysis, and the NASA FMEA to IOA worksheet cross reference and recommendations.
Development of guided inquiry-based laboratory worksheet on topic of heat of combustion

NASA Astrophysics Data System (ADS)

Sofiani, D.; Nurhayati; Sunarya, Y.; Suryatna, A.

2018-03-01

Chemistry curriculum reform shows an explicit shift from traditional approach to scientific inquiry. This study aims to develop a guided inquiry-based laboratory worksheet on topic of heat of combustion. Implementation of this topic in high school laboratory is new because previously some teachers only focused the experiment on determining the heat of neutralization. The method used in this study was development research consisted of three stages: define, design, and develop. In the define stage, curriculum analysis and material analysis were performed. In the design stage, laboratory optimization and product preparation were conducted. In the development stage, the product was evaluated by the experts and tested to a total of 20 eleventh-grade students. The instruments used in this study were assessment sheet and students’ response questionnaire. The assessment results showed that the guided inquiry-based laboratory worksheet has very good quality based on the aspects of content, linguistic, and graphics. The students reacted positively to the use of this guided inquiry-based worksheet as demonstrated by the results from questionnaire. The implications of this study is the laboratory activity should be directed to development of scientific inquiry skills in order to enhance students’ competences as well as the quality of science education.
Developing Database Files for Student Use.

ERIC Educational Resources Information Center

Warner, Michael

1988-01-01

Presents guidelines for creating student database files that supplement classroom teaching. Highlights include determining educational objectives, planning the database with computer specialists and subject area specialists, data entry, and creating student worksheets. Specific examples concerning elements of the periodic table and…
Independent Orbiter Assessment (IOA): Assessment of the orbital maneuvering subsystem, volume 2

NASA Technical Reports Server (NTRS)

Haufler, W. A.

1988-01-01

The results of the Independent Orbiter Assessment (IOA) of the Failure Modes and Effects Analysis (FMEA) and Critical Items List (CIL) are presented. The IOA effort first completed an analysis of the Orbital Maneuvering System (OMS) hardware and electrical power distribution and control (EPD and C), generating draft failure modes and potential critical items. To preserve independence, this analysis was accomplished without reliance upon the results contained within the NASA FMEA/CIL documentation. The IOA results were then compared to the proposed Post 51-L NASA FMEA/CIL baseline. This report documents the results of that comparison for the Orbiter OMS hardware and EPD and C systems. Volume 2 continues the presentation of IOA worksheets and contains the critical items list and the NASA FMEA to IOA worksheet cross reference and recommendations.
Lighten Up: Tesla.

ERIC Educational Resources Information Center

Wiebe, Ann

1994-01-01

Presents a lesson plan detailing an interdisciplinary mathematics/science activity in which students take a home survey of light bulbs and then design an energy-saving lighting system for a home. Contains reproducible student worksheets. (MKR)
Teaching transcultural nursing through literature.

PubMed

Halloran, Laurel

2009-09-01

One of the biggest challenges in nursing education is to develop culturally sensitive graduates. Although theory and lecture are appropriate to introduce cultural issues, the application of those skills is limited by the kinds of clinical experiences and patient populations students may treat. Literary works are a rich source of information for nursing. This assignment was created to sensitize the students to the influence of cultural diversity. Students were assigned to read one novel from an approved list and answer the questions posed on the Cultural Discovery worksheet. The only direction that was given regarding novel selection was that the novel had to represent a culture other than the student's own. The focus was to expose students to a different culture. Classroom discussion, based on worksheet answers, followed. The assignment's good, bad, and ugly outcomes are discussed. Suggestions for adaptation of this assignment to an online format are also provided.
Analyzing Political Television Advertisements.

ERIC Educational Resources Information Center

Burson, George

1992-01-01

Presents a lesson plan to help students understand that political advertisements often mislead, lie, or appeal to emotion. Suggests that the lesson will enable students to examine political advertisements analytically. Includes a worksheet to be used by students to analyze individual political advertisements. (DK)
Apple Fool! An Introduction to Artificial Flavors.

ERIC Educational Resources Information Center

Journal of Chemical Education, 2003

2003-01-01

Presents a science activity on consumer chemistry in which students explore artificial flavors that are commonly used in foods, such as isoamyl acetate and methyl salicylate. Includes instructor information and a student worksheet. (YDS)
Getting Everybody Involved: Cooperative PowerPoint Creations Benefit Inclusion Students.

ERIC Educational Resources Information Center

Kelly, Rebecca

1999-01-01

Describes the use of PowerPoint software in a cooperative setting that allows inclusion students to create presentations as part of the learning process. Discusses equipment needed, audience, teacher and student preparation, and student evaluation, and includes examples of storyboards and worksheets. (Author/LRW)
New Paper from Newspaper.

ERIC Educational Resources Information Center

Journal of Chemical Education, 2001

2001-01-01

Describes a paper recycling experiment in which students recycle a piece of newsprint to make a new sheet of paper. Involves collection of information from the internet for the activity. Includes both instructor information and a student worksheet. (YDS)
Cartoon Analysis of Peace Propaganda.

ERIC Educational Resources Information Center

Alexander, Mary, Ed.

1984-01-01

A cartoon for analysis and other learning activities is provided to help students study about peace propaganda, the nuclear freeze, and disarmament. A cartoon analysis worksheet, designed to help students analyze almost any political cartoon, is included. (RM)
Independent Orbiter Assessment (IOA): Assessment of the life support and airlock support systems, volume 2

NASA Technical Reports Server (NTRS)

Barickman, K.

1988-01-01

The McDonnell Douglas Astronautics Company (MDAC) was selected in June 1986 to perform an Independent Orbiter Assessment (IOA) of the Failure Modes and Effects Analysis (FMEA) and Critical Items List (CIL). The IOA effort first completed an analysis of the Life Support and Airlock Support Systems (LSS and ALSS) hardware, generating draft failure modes and potential critical items. To preserve independence, this analysis was accomplished without reliance upon the results contained within the NASA FMEA/CIL documentation. The IOA results were then compared to the NASA FMEA/CIL baseline with proposed Post 51-L updates included. The discrepancies were flagged for potential future resolution. This report documents the results of that comparison for the Orbiter LSS and ALSS hardware. Volume 2 continues the presentation of IOA worksheets and contains the critical items list and NASA FMEA to IOA worksheet cross reference and recommendations.
Independent Orbiter Assessment (IOA): Assessment of the electrical power distribution and control subsystem, volume 3

NASA Technical Reports Server (NTRS)

Schmeckpeper, K. R.

1988-01-01

The results of the Independent Orbiter Assessment (IOA) of the Failure Modes and Effects Analysis (FMEA) and Critical Items List (CIL) are presented. The IOA first completed an analysis of the Electrical Power Distribution and Control (EPD and C) hardware, generating draft failure modes and potential critical items. To preserve independence, this analysis was accomplished without reliance upon the results contained within the NASA FMEA/CIL documentation. The IOA results were then compared to the NASA FMEA/CIL baseline with proposed Post 51-L updates included. A resolution of each discrepancy from the comparison is provided through additional analysis as required. This report documents the results of that comparison for the Orbiter EPD and C hardware. Volume 3 continues the presentation of IOA worksheets and contains the potential critical items list and the NASA FMEA to IOA worksheet cross reference and recommendations.

Nutrition.

ERIC Educational Resources Information Center

Saur, Susan

An elementary level nutrition unit provides teachers with student background information, suggested activities, and student worksheets. Part 1 focuses on the relationship of food to growth, health, and energy. In part 2, students learn about the four main food groups. Part 3 deals with nutrients and provides information about carbohydrates, fats,…
Authentic Assessment in the Geometry Classroom: Calculating the Classroom Air-Exchange Rate.

ERIC Educational Resources Information Center

Erich, David J.

2002-01-01

Introduces a room air-exchange activity designed to assess student understanding of the concept of volume. Lists materials for the activity and its procedures. Includes the lesson plan and a student worksheet. (KHR)
A Conceptual Model for Solving Percent Problems.

ERIC Educational Resources Information Center

Bennett, Albert B., Jr.; Nelson, L. Ted

1994-01-01

Presents an alternative method to teaching percent problems which uses a 10x10 grid to help students visualize percents. Offers a means of representing information and suggests different approaches for finding solutions. Includes reproducible student worksheet. (MKR)
Covering the Plane with Rep-Tiles.

ERIC Educational Resources Information Center

Fosnaugh, Linda S.; Harrell, Marvin E.

1996-01-01

Presents an activity in which students use geometric figures, rep-tiles, to design a tile floor. Rep-tiles are geometric figures of which copies can fit together to form a larger similar figure. Includes reproducible student worksheet. (MKR)
Using Technology for Accessible Chemistry Homework for High School Students with and without Learning Disabilities

ERIC Educational Resources Information Center

King-Sears, Margaret E.; Evmenova, Anya S.; Johnson, Todd M.

2017-01-01

High school students with and without learning disabilities in two chemistry classes accessed technologically-enhanced worksheets, called Pencasts, when completing homework assignments. In this action research study, feedback from students was gathered via questionnaires and interviews. Students most frequently used Pencasts to figure out how to…
CircleBoard-Pro: Concrete manipulative-based learning cycle unit for learning geometry

NASA Astrophysics Data System (ADS)

Jamhari, Wongkia, Wararat

2018-01-01

Currently, a manipulative is commonly used in mathematics education as a supported tool for teaching and learning. With engaging natural interaction of a concrete manipulative and advantages of a learning cycle approach, we proposed the concrete manipulative-based learning cycle unit to promote mathematics learning. Our main objectives are to observe possibilities on the use of a concrete manipulative in learning geometry, and to assess students' understanding of a specific topic, angle properties in a circle, of secondary level students. To meet the first objective, the concrete manipulative, called CricleBoard-Pro, was designed. CircleBoard-Pro is built for easy to writing on or deleting from, accurate angle measurement, and flexible movement. Besides, learning activities and worksheets were created for helping students to learn angle properties in a circle. Twenty eighth graders on a lower secondary school in Indonesia were voluntarily involved to learn mathematics using CircleBoard-Pro with the designed learning activities and worksheets. We informally observed students' performance by focusing on criteria of using manipulative tools in learning mathematics while the learning activities were also observed in terms of whether they work and which step of activities need to be improved. The results of this part showed that CircleBoard-Pro complied the criteria of the use of the manipulative in learning mathematics. Nevertheless, parts of learning activities and worksheets need to be improved. Based on the results of the observation, CircleBoard-Pro, learning activities, and worksheets were merged together and became the CircleBoardPro embedded on 5E (Engage - Explore - Explain - Elaborate - Evaluate) learning cycle unit. Then, students understanding were assessed to reach the second objective. Six ninth graders from an Indonesian school in Thailand were recruited to participate in this study. Conceptual tests for both pre-and post-test, and semi-structured interview were used. Students' pre-and post-test answers were analyzed not only by descriptive statistics but also in qualitatively discussion. The dialogues between the interviewer and interviewees were transcribed and analyzed to find in-depth understanding. Finally, we can conclude that the participated students had better comprehension of angle properties in a circle even they could not perform proof by themselves. For further study, we will focus on how we can help students to develop their geometric thinking.
Prompting students to make socioscientific decisions: embedding metacognitive guidance in an e-learning environment

NASA Astrophysics Data System (ADS)

Hsu, Ying-Shao; Lin, Shu-Sheng

2017-05-01

This study aimed at improving the decision-making (DM) skills of 11th graders by incorporating a DM framework, visualisation tools, collaboration, and metacognitive guidance into a socioscientific issue context. Two classes, the experimental group (embedded metacognitive guidance, N = 42) and the comparison group (no metacognitive guidance, N = 32), were involved in the implementation of the experimental methodology. An open-ended test and worksheets were developed to assess the students' DM skills. The results indicated that the two versions of the DM learning modules had similar effects on the improvement in the students' DM skills, but there were significant differences in their overall skills in DM (Z = -6.410, p < .001), generating criteria (Z = -6.956, p < .001), and evaluating DM results (Z = -2.533, p < .011) based on the student responses on the worksheets. These findings indicate that further studies need to explore the mechanism of metacognitive guidance for students with different socioscientific issue DM skills in e-learning environments.
Geocaching Is Catching Students' Attention in the Classroom

ERIC Educational Resources Information Center

Lisenbee, Peggy; Hallman, Christine; Landry, Debbie

2015-01-01

Geocaching is an inquiry-based activity encouraging creativity, active learning, and real-world problem solving. As such, it is an educational opportunity for students in all grade levels. Educators benefit by observing students using higher-order thinking instead of rote learning offered by using traditional worksheets, tests, or quizzes. Also,…
Economic Choices. Political Decisions That Affect You. Teacher's Guide.

ERIC Educational Resources Information Center

Chibucos, Pamela E.

This teacher's guide to an educational unit on economic choices provides motivators, terms and concepts to know, lesson objectives, student activities, student worksheets, and evaluation criteria. One activity requires students to research their family's economic history and answer questions such as: (1) "Do any family members belong to a…
Food Additives: "Eat, Drink, and Be Healthy". Health and the Consumer.

ERIC Educational Resources Information Center

Florida State Dept. of Education, Tallahassee. Div. of Elementary and Secondary Education.

One in a series, this consumer education learning activity package teaches secondary students about food additives. The package includes instructions for the teacher, suggestions for activities, lists of resource materials, film guides, student activity worksheets, a student resource booklet of background readings, and answer keys. Content taught…
Family Life.

ERIC Educational Resources Information Center

NatureScope, 1985

1985-01-01

Provides background information and student activities on bird nesting, singing, finding a mate, incubating eggs, and raising the young. Each activity includes an objective, recommended age level(s), subject area(s), list of materials needed, and procedures. A ready-to-copy student worksheet is included. (JN)
Exercise: Benefits for Body and Mind. Student Workbook. Health Promotion for Adult Literacy Students: An Empowering Approach.

ERIC Educational Resources Information Center

Hudson River Center for Program Development, Glenmont, NY.

This workbook was developed to help adult literacy students learn about exercise and physical fitness. It contains information sheets and student worksheets, coordinated with an audiotape that is available. Some of the topics covered in the workbook are the following: benefits of exercise; stress; aerobic versus anaerobic exercise; exercise…
The Use of Mobile Apps to Enhance Student Learning in Introduction to Psychology

ERIC Educational Resources Information Center

Diliberto-Macaluso, Kristen; Hughes, Alan

2016-01-01

The current study examined the impact of mobile applications or apps on student learning in an introduction to psychology course. Students were assigned to complete a learner-centered worksheet activity on the brain and central nervous system using either an interactive 3-D Brain app or their online course textbook. We measured student learning…
Middle-Grades Students' Understandings of What It Means to Read in a High-Stakes Environment

ERIC Educational Resources Information Center

Schaefer, Mary Beth

2017-01-01

In this practitioner inquiry, the teacher researcher found that a culture of high-stakes testing had pervaded her diverse, urban seventh-grade students' conceptions of reading; students associated reading with tests and skills-based worksheets rather than pleasure. Using students' voices, passions, and interests, the teacher researcher broadened…
Welcome to the Wonderful World of Science and Agriculture: How to Read a Fertilizer Label.

ERIC Educational Resources Information Center

Emery, Pamela

1994-01-01

Presents an activity that enables students to learn how to read a fertilizer label, to understand the components of fertilizers, and to compare natural and man-made fertilizers. Includes background information and student worksheets. (DDR)
SSMILes: Investigating Various Volcanic Eruptions and Volcano Heights.

ERIC Educational Resources Information Center

Wagner-Pine, Linda; Keith, Donna Graham

1994-01-01

Presents an integrated math/science activity that shows students the differences among the three types of volcanoes using observation, classification, graphing, sorting, problem solving, measurement, averages, pattern relationships, calculators, computers, and research skills. Includes reproducible student worksheet. Lists 13 teacher resources.…
Improving Writing: Resources, Strategies, Assessments.

ERIC Educational Resources Information Center

Lenski, Susan Davis; Johns, Jerry L.

Comprehensive and practical, this book provides resources, strategies, and assessments that seamlessly weave writing into everyday classroom routines. The resources in the book include reproducible student worksheets, transparency masters, teacher and student examples, and technology tips in the form of Web site addresses. Strategies throughout…
Plants of the Desert.

ERIC Educational Resources Information Center

NatureScope, 1985

1985-01-01

Provides background information and student activities on plants of the desert, including various adaptations for life with limited water supplies. Each activity includes objective(s), recommended age level(s), subject area(s), list of materials needed, and procedures. A ready-to-copy student worksheet is included. (DH)
Food Shopping: "Food for Your Brood". Health and the Consumer.

ERIC Educational Resources Information Center

Florida State Dept. of Education, Tallahassee. Div. of Elementary and Secondary Education.

The purpose of this learning activity package, which is one of a series, is to acquaint secondary level students with options and money saving buying habits when shopping for food. The package includes instructions for the teacher, suggestions for activities, lists of resource materials, film guides, student activity worksheets, a student resource…
PROJECT SUCCESS: Electricity. (Pre-post Tests, Vocabulary Lists, Beginning Circuitry, Intermediate Projects).

ERIC Educational Resources Information Center

James, Sally

Four packets comprise the electricity component of an enrichment program for gifted elementary students. Provided in the introductory packet are sample pre- and posttests for the unit. Remaining packets present vocabulary lists, student worksheets on beginning circuitry, and suggestions for student projects (such as making a battery, constructing…

Asian American Curriculum Guide: Secondary.

ERIC Educational Resources Information Center

Saint Paul Public Schools, Minn.

Created as part of an in-service teacher education workshop, this guide for a secondary school Asian American curriculum is divided into a section for junior high students and a section for senior high students. In each section, the same pattern is followed. Lesson plans are arranged by subject and grade and are followed by student worksheets when…
Graphic Arts: Orientation, Composition, and Paste-Up. Fourth Edition. Teacher Edition [and] Student Edition.

ERIC Educational Resources Information Center

Licklider, Cheryl

This teacher and student edition, the first in a series of instructional materials on graphic communication, consists of orientation information, teacher pages, and student worksheets. The teacher edition contains these introductory pages: use of this publication; training and competency profile; PrintED crosswalk; instructional/task analysis;…
Solar Energy: Non-Residential Applications and Future Technology: Student Material. First Edition.

ERIC Educational Resources Information Center

Takacs, Robert; Orsak, Charles G., Jr.

Student materials are presented for the course, Non-Residential Applications and Future Technology, one of seven core courses in Navarro College's two-year associate degree program for solar technicians. First, introductory material discusses the form and objectives of the course and ways of using the student materials. Next, readings, worksheets,…
Assignment Choice: Do Students Choose Briefer Assignments or Finishing What They Started?

ERIC Educational Resources Information Center

Hawthorn-Embree, Meredith L.; Skinner, Christopher H.; Parkhurst, John; O'Neil, Michael; Conley, Elisha

2010-01-01

Academic skill development requires engagement in effortful academic behaviors. Although students may be more likely to choose to engage in behaviors that require less effort, they also may be motivated to complete assignments that they have already begun. Seventh-grade students (N = 88) began a mathematics computation worksheet, but were stopped…
Data Nuggets: Bringing Real Data into the Classroom to Unearth Students' Quantitative & Inquiry Skills

ERIC Educational Resources Information Center

Schultheis, Elizabeth H.; Kjelvik, Melissa K.

2015-01-01

Current educational reform calls for increased integration between science and mathematics to overcome the shortcomings in students' quantitative skills. Data Nuggets (free online resource, http://datanuggets.org) are worksheets that bring data into the classroom, repeatedly guiding students through the scientific method and making claims…
Negotiating the Way to Inquiry

ERIC Educational Resources Information Center

Kuhn, Mason; McDermott, Mark

2013-01-01

One challenge of teaching science is getting students to communicate as scientists do. Scientists employ many different forms of communication as they develop and pass on information to others. Unfortunately, in many classrooms, student communication about science concepts is limited to filling in information on worksheets, finishing…
Relevant Mathematics.

ERIC Educational Resources Information Center

Catterton, Gene; And Others

This material was developed to be used with the non college-bound student in the senior high school. It provides the student with everyday problems and experiences in which practical mathematical applications are made. The package includes worksheets pertaining to letterhead invoices, sales slips, payroll sheets, inventory sheets, carpentry and…
Changing Their Mindsets: ePortfolios Encourage Application of Concepts to the Self

ERIC Educational Resources Information Center

Singer-Freeman, Karen; Bastone, Linda

2017-01-01

We describe the ePortfolio delivery of a mindset intervention to college students. In Study 1, 38 underrepresented ethnic minority (URM) students who were enrolled in a summer research program completed a mindset intervention as a worksheet (n = 17) or as an ePortfolio (n = 21). Students who completed ePortfolios were more likely than students who…
Student Behavior and Epistemological Framing: Examples from Collaborative Active-Learning Activities in Physics

ERIC Educational Resources Information Center

Scherr, Rachel E.; Hammer, David

2009-01-01

The concept of framing from anthropology and sociolinguistics is useful for understanding student reasoning. For example, a student may frame a learning activity as an opportunity for sensemaking or as an assignment to fill out a worksheet. The student's framing affects what she notices, what knowledge she accesses, and how she thinks to act. We…
Remote Sensing across the Globe: Best Practices in Bringing Together Satellite Imagery, Telecommunications and Ground-Truth Observations

NASA Astrophysics Data System (ADS)

Probst, R.; Walker, C. E.; Martin, C.; Dorame, B.; Ochoa, H.; Orellana, D.; Isbell, D. M.; Pompea, S. M.

2006-12-01

A special student-to-student videoconference was held mid-May 2006 between students in Tucson, Arizona and La Serena, Chile, the headquarters for the north and south offices of the National Optical Astronomy Observatory (NOAO). Fifty participants at each location reported on a remote-sensing activity conducted by hundreds of students during February, March and April, 2006. The students became acquainted with the geography and geology of their area using Landsat satellite remote sensing imaging. The Tucson students then analyzed images of La Serena and students from Chile analyzed images of Tucson. Since top-down satellite views may not provide complete information, students from one country emailed students from the other country and requested them to be human "rovers," taking local pictures of areas under question to establish ground-truth. Student reaction to the project was unequivocally positive. "The remote sensing project was one of the most fun things in my junior year. I learned how to use a map of La Serena, Chile. I learned about the electromagnetic spectrum, used to form false color images. It was incredible for us Latino students to use our Spanish language to e-mail students in Chile", said Bisbail Dorame, student coordinator for the project at Howenstine High School in Tucson. The success of this cross-cultural program has motivated NOAO outreach staff to broaden the project to schools in other countries, coordinated by students as their service-learning project. To facilitate this effort, a special, yet generic, worksheet is being developed. The worksheet can be by teachers to include local landmarks and geographical features. Once completed and tested, the worksheet will be placed on the NOAO website, along with Landsat7 satellite images for different areas around the world. In 2007, the program will be expanded to examine the surface of Mars using Google Mars and NASA images. NOAO is operated by the Association of Universities for Research in Astronomy (AURA), Inc. under cooperative agreement with the National Science Foundation. For further information on this program, contact Dr. Connie Walker at cwalker@noao.edu or 520.318.8535.
How Long Is Long Ago?

ERIC Educational Resources Information Center

Jax, Daniel W.

1991-01-01

Provides a lesson plan with student worksheet for teaching the concept of geologic time to middle school students. The lesson is cited as representative of an Earth systems approach to science curriculum with emphasis on the age of the earth and the fact that its subsystems are constantly evolving. (MCO)
Finding a Place to Live.

ERIC Educational Resources Information Center

NatureScope, 1985

1985-01-01

Provides background information and student activities on bird habitats, how birds have adapted to living in these habitats, and bird migration. Each activity includes an objective, recommended age level(s), subject area(s), list of materials needed, and procedures. Ready-to-copy student materials (puzzles and worksheets) are included. (JN)
Living in Style: A Guide to American Architecture.

ERIC Educational Resources Information Center

Instructor, 1990

1990-01-01

Studying architectural styles is an exciting way to make history come alive and to help students feel a part of their community. This teacher's guide includes several classroom activities, a historical guide to American architectural styles, a list of resources, and a reproducible student worksheet. (IAH)
How Much Does Camouflage Help?

ERIC Educational Resources Information Center

Brunner, Regina Baron; Brunner, Carl E.

1994-01-01

Describes an activity which connects mathematics and science by using data analysis and studies of animal camouflage. Includes a reproducible student worksheet to be used for data collection. (11 references) (MKR)
Wet Worlds: Explore the World of Water. Marine and Fresh Water Activities for the Elementary Classroom.

ERIC Educational Resources Information Center

Solomon, Gerard; And Others

Complete with student worksheets, field trip ideas, illustrations, vocabulary lists, suggested materials, and step-by-step procedures, the document presents a compilation of ideas for teaching elementary school (K-6) students about marine and fresh water. In the first unit students build miniature monuments and observe the deterioration of…
This Glorious Mud Pile (Rocky River Valley). Revised Edition.

ERIC Educational Resources Information Center

Cabbage, Mary Ellen

This student text focuses on the social and geological history of a river basin. In addition to background information, the text includes student worksheets for 12 field trip stops in Ohio's Rocky River Valley. Material is designed to support a full-day field trip during which students work in small groups. Also included are a geological…
Building Bridges of Learning and Understanding: A Collection of Classroom Activities on Puerto Rican Culture.

ERIC Educational Resources Information Center

Perez-Selles, Marla E., Ed.; And Others

This collection of 35 self-contained teaching activities about Puerto Rican culture for elementary school students is designed for teachers who wish to incorporate multicultural concepts into their curriculum or make their teaching more relevant to Puerto Rican students. All lesson plans and student worksheets needed for immediate classroom use…
Scaffolding Middle School Students' Construction of Scientific Explanations: Comparing a Cognitive versus a Metacognitive Evaluation Approach

ERIC Educational Resources Information Center

Wang, Chia-Yu

2015-01-01

This study investigated the effects of scaffolds as cognitive prompts and as metacognitive evaluation on seventh-grade students' growth of content knowledge and construction of scientific explanations in five inquiry-based biology activities. Students' scores on multiple-choice pretest and posttest and worksheets for five inquiry-based activities…
Electrostatic Explorations.

ERIC Educational Resources Information Center

Gallai, Ditta; Stewart, Gay

1998-01-01

Presents a set of hands-on electrostatics experiments in the form of an activity guide and worksheet through which students discover the different types of electric charge, Coulomb's Law, induced charge separation, and grounding. (DDR)
Acid Raindrops Keep Fallin' in My Lake.

ERIC Educational Resources Information Center

Journal of Chemical Education, 2003

2003-01-01

Demonstrates acid rain falling into lakes using vinegar and explores the effects on different types of solids such as chalk, sand, and lime. Includes instructor information and student worksheets. (YDS)

KIND Reproducibles.

ERIC Educational Resources Information Center

KIND Teacher, 1990

1990-01-01

Presented are 14 student worksheets for use in teaching about environmental conservation. Topics of these games, puzzles include pollution, rainforests, endangered species, habitat destruction, and solid waste. An answer sheet for teachers is included. (CW)
A New Twist on an Old Theme.

ERIC Educational Resources Information Center

Marchetti, Honey

A work-study student assistant was employed at the Carnegie Mellon University Engineering and Science Library to help prepare documentation for a new library program. The student, a junior professional writing major, used the Apple Macintosh microcomputer to design a brochure, billing worksheet, and spreadsheet for the new program. On completion…
Elementary Resource Classroom Packet.

ERIC Educational Resources Information Center

Jackson Public Schools, MI.

The materials in this resource kit were developed at a summer workshop to provide teachers with suggestions and specific classroom activities to promote sex equity attitudes in elementary school students. Among the products included in the kit are a set of ditto worksheets, for primary students, to reinforce their understanding of the book…
Living Classrooms: Learning Guide for Famous & Historic Trees.

ERIC Educational Resources Information Center

American Forest Foundation, Washington, DC.

This guide provides information to create and care for a Famous and Historic Trees Living Classroom in which students learn American history and culture in the context of environmental change. The booklet contains 10 hands-on activities that emphasize observation, critical thinking, and teamwork. Worksheets and illustrations provide students with…
Nuclear Issues: Strategies and Worksheets. Health Education.

ERIC Educational Resources Information Center

Lantieri, Linda; And Others

This document is designed to provide students with an opportunity to share feelings and clarify their own values given the facts about nuclear technology. Using this short curriculum, students should be able to: (1) explore their associations with nuclear issues; (2) analyze guidelines for conflict resolution in personal situations; (3) analyze…
Guidelines for Writing (or Rewriting) Manuals for Instructional Software.

ERIC Educational Resources Information Center

Litchfield, Brenda C.

1990-01-01

Discusses the need for adequate student user manuals for computer software and presents guidelines to help teachers develop these manuals. The sections that a student manual should contain are outlined, including objectives, pretests and posttests for self-evaluation, and worksheets; and examples are given for further clarification. (LRW)
Fluid Thinking.

ERIC Educational Resources Information Center

Clift, Philip A.

1992-01-01

Provides a student worksheet and set-up instructions for a science experiment to demonstrate the concept of density. Students are asked to explain the phenomenon in which a liquid of lower density placed in the bottom of two vertical flasks flows up to replace the liquid of higher density in the upper flask. (MDH)
The Stock Market Game, an Educator's Guide. Elementary School Edition [Grades 6-8].

ERIC Educational Resources Information Center

New York City Board of Education, Brooklyn, NY. Div. of Curriculum and Instruction.

Helping students learn about taking responsibility for the planning and shaping of their personal financial futures is this 13-lesson teaching unit's goal. Each lesson includes performance objectives, materials, motivational activities, development, and enrichment activities. Concepts are taught through worksheets, stories, and games. Students are…
How-to-Do-It. How Long Is a Long Time?

ERIC Educational Resources Information Center

McComas, William F.

1990-01-01

Presented is an activity designed to help students understand and appreciate the scale and order of the geologic timetable and begin to infer a relationship between biologic, chemical, and geological events. Procedures, background information, student worksheets with answers, and a list of materials are included. (CW)
Decoding the Past: The Work of Archaeologists.

ERIC Educational Resources Information Center

Art to Zoo: Teaching with the Power of Objects, 1995

1995-01-01

This thematic magazine helps teachers explore archaeology through an introductory article and three lesson plans, one with a student-take-home worksheet. Lesson 1 is designed for group work and involves identification of "artifacts" taken from familiar, contemporary settings, as the students attempt to describe the function of each artifact and to…
Development Instrument’s Learning of Physics Through Scientific Inquiry Model Based Batak Culture to Improve Science Process Skill and Student’s Curiosity

NASA Astrophysics Data System (ADS)

Nasution, Derlina; Syahreni Harahap, Putri; Harahap, Marabangun

2018-03-01

This research aims to: (1) developed a instrument’s learning (lesson plan, worksheet, student’s book, teacher’s guide book, and instrument test) of physics learning through scientific inquiry learning model based Batak culture to achieve skills improvement process of science students and the students’ curiosity; (2) describe the quality of the result of develop instrument’s learning in high school using scientific inquiry learning model based Batak culture (lesson plan, worksheet, student’s book, teacher’s guide book, and instrument test) to achieve the science process skill improvement of students and the student curiosity. This research is research development. This research developed a instrument’s learning of physics by using a development model that is adapted from the development model Thiagarajan, Semmel, and Semmel. The stages are traversed until retrieved a valid physics instrument’s learning, practical, and effective includes :(1) definition phase, (2) the planning phase, and (3) stages of development. Test performed include expert test/validation testing experts, small groups, and test classes is limited. Test classes are limited to do in SMAN 1 Padang Bolak alternating on a class X MIA. This research resulted in: 1) the learning of physics static fluid material specially for high school grade 10th consisted of (lesson plan, worksheet, student’s book, teacher’s guide book, and instrument test) and quality worthy of use in the learning process; 2) each component of the instrument’s learning meet the criteria have valid learning, practical, and effective way to reach the science process skill improvement and curiosity in students.
The Effect of a Constructivist Learning Environment on the Limit Concept among Mathematics Student Teachers

ERIC Educational Resources Information Center

Bukova-Guzel, Esra

2007-01-01

The purpose of this study is to design a constructivist learning environment that helps learning the limit concept. The study is a pretest-posttest quasi-experimental research. The control and the experimental groups were chosen from the students attending a calculus course. Worksheets were used to assess students' learning of the limit concept.…
CAS or Pen-and-Paper: Factors That Influence Students' Choices

ERIC Educational Resources Information Center

Cameron, Scott; Ball, Lynda

2015-01-01

This paper reports on a study of choices about the use of a computer algebra system (CAS) or pen-and-paper (p&p) by a class of seven Year 11 Mathematical Methods (CAS) students as they completed a calculus worksheet. Factors that influenced students' choices are highlighted by comparing and contrasting the use of CAS and p&p between…
Challenging Science and Literacy Activities for K-9 Students--The Cricket Chronicles. Teacher Edition

ERIC Educational Resources Information Center

Matthews, Catherine E.

2006-01-01

This book is an extensive integrated unit of study focused on that common and familiar insect--the cricket. In this edition, teachers are given a complete guide and reproducible worksheets for elementary and middle school students. With over 30 different activities on crickets, students learn science content and skills including: (1) Taxonomy; (2)…
Students' Learning Experiences When Using a Dynamic Geometry Software Tool in a Geometry Lesson at Secondary School in Ethiopia

ERIC Educational Resources Information Center

Denbel, Dejene Girma

2015-01-01

Students learning experiences were investigated in geometry lesson when using Dynamic Geometry Software (DGS) tool in geometry learning in 25 Ethiopian secondary students. The research data were drawn from the used worksheets, classroom observations, results of pre- and post-test, a questionnaire and interview responses. I used GeoGebra as a DGS…
Now & Then: Ingrid Proctor-Fridia: Quality Assurance Representative.

ERIC Educational Resources Information Center

Barnes, Sue; Michalowicz, Karen Dee

1995-01-01

Describes the use of geometry now by a U.S. Department of Defense quality assurance representative and in ancient times by the Egyptians and Babylonians. Includes reproducible student worksheets on quality assurance. (MKR)
The Great Hydrometer Construction Contest!

ERIC Educational Resources Information Center

McGinnis, James Randy; Padilla, Michael J.

1991-01-01

The relationship between specific gravity, salinity, and density in brine solutions is investigated. Students construct hydrometers to reinforce concepts learned in oceanography. Background information, salt requirements for the unknowns, directions, and reproducible worksheets are included. (KR)
Difficult Decisions: Euthanasia.

ERIC Educational Resources Information Center

Parakh, Jal S.; Slesnick, Irwin L.

1992-01-01

Focuses on the moral arguments for and against the controversial topic of voluntary active euthanasia. Discusses the question of legalization and decriminalization of the practice. Provides a student worksheet with questions to stimulate discussion on the issue. (MDH)
ACTIVITIES: Centimeter and Millimeter Measurements

ERIC Educational Resources Information Center

Bolster, L. Carey

1974-01-01

An activity is suggested which will give junior high school students practice in estimating and measuring in centimeters and millimeters. Three worksheets are given, one of which is a model for making a metric caliper. (LS)
Independent Orbiter Assessment (IOA): Assessment of the electrical power distribution and control subsystem, volume 1

NASA Technical Reports Server (NTRS)

Schmeckpeper, K. R.

1988-01-01

The results of the Independent Orbiter Assessment (IOA) of the Failure Modes and Effects Analysis (FMEA) and Critical Items List (CIL) are presented. The IOA first completed an analysis of the Electrical Power Distribution and Control (EPD and C) hardware, generating draft failure modes and potential critical items. To preserve independence, this analysis was accomplished without reliance upon the results contained within the NASA FMEA/CIL documentation. The IOA results were then compared to the NASA FMEA/CIL baseline with proposed Post 51-L updates included. A resolution of each discrepancy from the comparison is provided through additional analysis as required. This report documents the results of that comparison for the Orbiter EPD and C hardware. The IOA product for the EPD and C analysis consisted of 1671 failure mode analysis worksheets that resulted in 468 potential critical items being identified. Comparison was made to the proposed NASA Post 51-L baseline which consisted of FMEAs and 158 CIL items. Volume 1 contains the EPD and C subsystem description, analysis results, ground rules and assumptions, and some of the IOA worksheets.

Which Teaching Strategy Is Better for Enhancing Anti-Phishing Learning Motivation and Achievement? The Concept Maps on Tablet PCs or Worksheets?

ERIC Educational Resources Information Center

Sun, Jerry Chih-Yuan; Lee, Kuan-Hsien

2016-01-01

The purpose of this study is to evaluate the feasibility of the integration of concept maps and tablet PCs in anti-phishing education for enhancing students' learning motivation and achievement. The subjects were 155 students from grades 8 and 9. They were divided into an experimental group (77 students) and a control group (78 students). To begin…
Solar Energy: System Sizing, Design, and Retrofit: Student Material. First Edition.

ERIC Educational Resources Information Center

Younger, Charles; Orsak, Charles G., Jr.

Designed for student use in "System Sizing, Design, and Retrofit," one of 11 courses in a 2-year associate degree program in solar technology, this manual provides readings, exercises, worksheets, bibliographies, and illustrations for 13 course modules. The manual, which corresponds to an instructor guide for the same course, covers the…
Evaluating a Pre-Session Homework Exercise in a Standalone Information Literacy Class

ERIC Educational Resources Information Center

Goetz, Joseph E.; Barber, Catherine R.

2015-01-01

In this study, researchers evaluate a homework exercise assigned before a standalone information literacy session. Students in a Master of Education program completed a worksheet using the ERIC database thesaurus. The researchers conducted pre- and posttests within a single library session to assess student learning, using a control group for…
Effects of Interspersed Brief Problems on Students' Endurance at Completing Math Work

ERIC Educational Resources Information Center

Montarello, Staci; Martens, Brian K.

2005-01-01

An alternating treatments design was used to compare the effects of baseline, interspersed brief problems, and interspersed brief problems plus token reinforcement on students' endurance while completing math worksheets. By pairing the completion of brief problems with token reinforcement, the role of problem completion as a conditioned reinforcer…
Our Natural Heritage: A Handbook for Teachers [and] Student Worksheets.

ERIC Educational Resources Information Center

Harker, Donald F., Jr.; And Others

Activities to help students in grades 4-6 learn about Kentucky's natural heritage are provided in three sections. Part I offers lesson plans to supplement "Thunder At Middle Ground," a four-part childrens' television series which explores Kentucky's precious natural areas. The four programs focus on the five major natural systems in…
The World Around Them; Environmental Education in the Urban Environment.

ERIC Educational Resources Information Center

Henderson, Ernest L.

This manual is a teacher's guide to environmental study activities for intermediate grade students in urban areas. It is divided into four color coded sections: A City Block-An Environmental Design; The Streets of the City; Noise Pollution; and Student Worksheets and Study Guides. Each of these sections presents objectives, generalizations, and…
Tech Team: Student Technology Assistants in the Elementary & Middle School.

ERIC Educational Resources Information Center

Peto, Erica; Onishi, Esther; Irish, Barbara

A step-by-step manual of worksheets, templates, forms and examples, this comprehensive handbook is designed for librarians, classroom teachers, and technology specialists who are interested in training students to be technology aides. The "Tech Team" program not only systematically outlines how one organizes and manages a support program, but…
Sports Medicine. Clinical Rotation. Instructor's Packet and Student Study Packet.

ERIC Educational Resources Information Center

Texas Univ., Austin. Extension Instruction and Materials Center.

The materials in this packet are for a course designed to provide individualized classroom study for a specific area of clinical rotation--sports medicine. The instructor's manual describes the learning objectives together with a list of reference materials that should be provided for completion of the student worksheets, and lists suggested…
Solar Energy: Materials, Materials Handling, and Fabrication Processes: Student Material. First Edition.

ERIC Educational Resources Information Center

Bolin, William Everet; Orsak, Charles G., Jr.

Designed for student use in "Materials, Materials Handling, and Fabrication Processes," one of 11 courses in a 2-year associate degree program in solar technology, this manual provides readings, exercises, worksheets, bibliographies, and illustrations for 13 course modules. The manual, which corresponds to an instructor guide for the…
A Computer-Based Simulation for Teaching Heat Transfer across a Woody Stem

ERIC Educational Resources Information Center

Maixner, Michael R.; Noyd, Robert K.; Krueger, Jerome A.

2010-01-01

To assist student understanding of heat transfer through woody stems, we developed an instructional package that included an Excel-based, one-dimensional simulation model and a companion instructional worksheet. Guiding undergraduate botany students to applying principles of thermodynamics to plants in nature is fraught with two main obstacles:…
KIND Reproducibles.

ERIC Educational Resources Information Center

KIND Teacher, 1990

1990-01-01

Presented are 14 student worksheets for use in teaching the care of and humane treatment of animals. Topics of these games and puzzles include state animal trivia, domestic pets and wild animals. An answer sheet for teachers is included. (CW)
Seeing How Money Grows.

ERIC Educational Resources Information Center

Metz, James

2001-01-01

Describes an activity designed to help students connect the ideas of linear growth and exponential growth through graphs of the future value of accounts that earn simple interest and accounts that earn compound interest. Includes worksheets and solutions. (KHR)
Energy Flow through a Paper Ecosystem.

ERIC Educational Resources Information Center

Aston, T. J.

1988-01-01

Presented is an exercise for high school students which illustrates the principle and practice of measuring energy flow through a community. Included are worksheets, instructions, a flow diagram, and a list of ecosystem parameters. (Author/CW)
Using the Computer Game "FoldIt" to Entice Students to Explore External Representations of Protein Structure in a Biochemistry Course for Nonmajors

ERIC Educational Resources Information Center

Farley, Peter C.

2013-01-01

This article describes a novel approach to teaching novice Biochemistry students visual literacy skills and understanding of some aspects of protein structure using the internet resource FoldIt and a worksheet based on selected Introductory Puzzles from this computer game. In responding to a questionnaire, students indicated that they (94%)…
Klondike Gold Rush, 1897-98: An Educator's Guide to America's "Last Grand Adventure."

ERIC Educational Resources Information Center

Remick, Scott; Cook, Cathy

This student handbook provides an overview of the Klondike Alaska Gold Rush of 1897-98. The unit was designed for junior high school students but can be modified for different grade levels. A vocabulary list and worksheet accompanies the unit, along with a time line and map activity. A group activity requires students to work in teams to get their…
Student Reflections on Learning with Challenging Tasks: "I Think the Worksheets Were Just for Practice, and the Challenges Were for Maths"

ERIC Educational Resources Information Center

Russo, James; Hopkins, Sarah

2017-01-01

The current study considered young students' (7 and 8 years old) experiences and perceptions of mathematics lessons involving challenging (i.e. cognitively demanding) tasks. We used the Constant Comparative Method to analyse the interview responses (n = 73) regarding what work artefacts students were most proud of creating and why. Five themes…
40 CFR 80.126 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-07-01

...% independent lab testing, the laboratory analysis shall consist of the results reported to the refinery or... trading records shall include worksheets and EPA reports showing actual and complying totals for benzene... evidencing the transfer of credits. (c) Designation records shall include laboratory analysis reports that...
40 CFR 80.126 - Definitions.

Code of Federal Regulations, 2011 CFR

2011-07-01

...% independent lab testing, the laboratory analysis shall consist of the results reported to the refinery or... trading records shall include worksheets and EPA reports showing actual and complying totals for benzene... evidencing the transfer of credits. (c) Designation records shall include laboratory analysis reports that...
Development of Learning Models Based on Problem Solving and Meaningful Learning Standards by Expert Validity for Animal Development Course

NASA Astrophysics Data System (ADS)

Lufri, L.; Fitri, R.; Yogica, R.

2018-04-01

The purpose of this study is to produce a learning model based on problem solving and meaningful learning standards by expert assessment or validation for the course of Animal Development. This research is a development research that produce the product in the form of learning model, which consist of sub product, namely: the syntax of learning model and student worksheets. All of these products are standardized through expert validation. The research data is the level of validity of all sub products obtained using questionnaire, filled by validators from various field of expertise (field of study, learning strategy, Bahasa). Data were analysed using descriptive statistics. The result of the research shows that the problem solving and meaningful learning model has been produced. Sub products declared appropriate by expert include the syntax of learning model and student worksheet.
Problem Manual for Instructional Decision-Making Module; Volume 2: A Computer Assisted Instruction Module. Document Number 4.

ERIC Educational Resources Information Center

Bessent, E. Wailand; And Others

Provided in the manual are background material, problems, and worksheets designed for graduate students involved in a computer assisted instruction (CAI) approach to supervisor training. Included are a faculty handbook for a simulated school in a mythical community, a practice problem to familiarize the student with terminal operation, and eight…

The How To Clean Kit. Making Easier Work of Laundering, Cleaning and Dishwashing.

ERIC Educational Resources Information Center

Procter and Gamble Educational Services, Cincinnati, OH.

This package contains a handbook explaining how to make laundering, cleaning, and dishwashing easier; a guide for using the handbook with secondary students, youth groups, adult groups, and students enrolled in teacher preparatory classes; a set of worksheets designed to reinforce concepts introduced in the guide; and four charts. The following…
Effects of Text Illustration on Children's Learning of a School Science Topic.

ERIC Educational Resources Information Center

Reid, D. J.; Beveridge, M.

1986-01-01

This study of 272 13-year-old science students in England focuses on the effect of varied text and picture content on learning. A criterion-referenced objective items test was used to measure the effect of pictures on students of varying abilities and compare the effectiveness of traditional worksheet presentation and microcomputer presentation.…
Development of Science Simulations for Mildly Mentally Retarded or Learning Disabled Students. Final Report.

ERIC Educational Resources Information Center

Macro Systems, Inc., Silver Spring, MD.

This final report describes the development of eight computer based science simulations designed for use with middle school mainstreamed students having learning disabilities or mild mental retardation. The total program includes software, a teacher's manual, 3 videos, and a set of 30 activity worksheets. Special features of the software for…
Conservation for Children [Levels 1-6 and an All-Levels Supplement].

ERIC Educational Resources Information Center

Cupertino Union School District, CA.

Developed to promote conservation awareness in elementary students, each of the six grade-level-sequenced activity guides provides: (1) a list of conservation concepts; (2) a criterion-referenced test; (3) a class record sheet; (4) a content guide; and (5) 90 student worksheets (40 for language arts, 20 for mathematics, 20 for social studies and…
Proposing an Evaluation Framework for Interventions: Focusing on Students' Behaviours in Interactive Science Exhibitions

ERIC Educational Resources Information Center

Hauan, Nils Petter; DeWitt, Jennifer; Kolstø, Stein Dankert

2017-01-01

Materials designed for self-guided experiences such as worksheets and digital applications are widely used as tools to enable interactive science exhibitions to support students' progress towards conceptual understanding. However, there is a need to find expedient ways to evaluate the quality of educational experiences resulting from the use of…
The First Amendment: Free Speech & a Free Press. A Curriculum Guide for High School Teachers.

ERIC Educational Resources Information Center

Eveslage, Thomas

This curriculum guide is intended to encourage students to learn how everyone benefits when young people, other citizens, and the media exercise the constitutional rights of free speech and free press. Background information on free speech issues is provided, along with classroom activities, discussion questions, and student worksheets. There are…
Creating Readable Handouts, Worksheets, Overheads, Tests, Review Materials, Study Guides, and Homework Assignments through Effective Typographic Design.

ERIC Educational Resources Information Center

Hoener, Arthur; And Others

1997-01-01

This article presents guidelines for using the principles of typography to enhance the readability and legibility of classroom print materials for students with mild disabilities. Different elements of type, line length, page margins, and spacing are addressed. Recommendations for preparing materials that promote student performance are provided.…
High-Stakes Testing and Student Achievement: Problems for the No Child Left Behind Act. Appendices

ERIC Educational Resources Information Center

Nichols, Sharon L.; Glass, Gene V.; Berliner, David C.

2005-01-01

This paper presents the appendices to the "High-Stakes Testing and Student Achievement: Problems for the No Child Left Behind Act" report. It contains the following appendices: (1) Example of Context for Assessing State-Level Stakes Sheet--Connecticut; (2) Example of Completed Rewards and Sanctions Worksheet--Connecticut; (3) Directions…
General Science, Ninth Grade: Theme III and Theme IV. Student Laboratory Manual. Experimental.

ERIC Educational Resources Information Center

New York City Board of Education, Brooklyn, NY. Div. of Curriculum and Instruction.

This document is the student laboratory manual that was designed to accompany some of the experimental activities found in the teacher's guide to this general science course for ninth graders. It contains laboratory worksheets for lessons on such topics as: (1) soil; (2) hazardous waste; (3) wildlife refuges; (4) the water cycle; (5) water…
Law: The Language of Liberty. Supplemental Materials for Alabama Social Studies Teachers. Grade 11.

ERIC Educational Resources Information Center

Alabama Administrative Office of Courts, Montgomery.

Student activities, teacher background information, and lesson ideas for teaching about law in social studies classrooms are presented. The first section provides students with a worksheet for determining the dates and historical significance of 15 great events (or documents) in U.S. history. A teacher resource list matches each event to pages in…
The Adoption of Tablet and E-Textbooks: First Grade Core Curriculum and School Administration Attitude

ERIC Educational Resources Information Center

Al-Mashaqbeh, Ibtesam; Al Shurman, Muneera

2015-01-01

This study aimed to investigate the effect of using e-textbooks, activities, games, and worksheets that loaded onto students tablets on first grade students' achievement on their core curriculum (science, math, English, Arabic) compared to the use of the traditional teaching method. It also, investigated the school administration reflection toward…
Flying through Graphs: An Introduction to Graph Theory.

ERIC Educational Resources Information Center

McDuffie, Amy Roth

2001-01-01

Presents an activity incorporating basic terminology, concepts, and solution methods of graph theory in the context of solving problems related to air travel. Discusses prerequisite knowledge and resources and includes a teacher's guide with a student worksheet. (KHR)
Activities.

ERIC Educational Resources Information Center

Mathematics Teacher, 1982

1982-01-01

The material presented is designed to help students explore geometric patterns involving Fibonnaci numbers and the golden ratio, and to aid in review of basic geometry skills. Worksheet masters intended for duplication are provided. Suggestions are made of possible classroom extensions to the initial activities. (MP)
Independent Orbiter Assessment (IOA): Assessment of the communication and tracking subsystem, volume 1

NASA Technical Reports Server (NTRS)

Long, W. C.

1988-01-01

The results of the Independent Orbiter Assessment (IOA) of the Failure Modes and Effects Analysis (FMEA) and Critical Items List (CIL) are presented. The IOA effort first completed and analysis of the Communication and Tracking hardware, generating draft failure modes and potential critical items. To preserve independence, this analysis was accomplished without reliance upon the results contained within the NASA FMEA/CIL documentation. The IOA results were then compared to the NASA FMEA/CIL baseline. A resolution of each discrepancy from the comparison is provided through additional analysis as required. This report documents the results of that comparison for the Orbiter Communication and Tracking hardware. The IOA product for the Communication and Tracking consisted of 1,108 failure mode worksheets that resulted in 298 critical items being identified. Comparison was made to the NASA baseline which consists of 697 FMEAs and 239 CIL items. The comparison determined if there were any results which had been found by IOA but were not in the NASA baseline. This comparison produced agreement on all but 407 FMEAs which caused differences in 294 CIL items. Volume 1 contains the subsystem description, assessment results, ground rules and assumptions, and some of the IOA worksheets.
Guida Didattica per l'Insegnamento della Matematica. Livelli G, H = Mathematics Curriculum Guide for Italian-Speaking Students, Levels G and H. Working Draft.

ERIC Educational Resources Information Center

Chicago Board of Education, IL. Dept. of Curriculum.

The curriculum guide is for levels G and H of the mathematics segment of Chicago's bilingual education program for limited-English-speaking native Italian-speaking students. It includes specific instructional objectives and worksheets for teaching the mathematical concepts of place value, whole numbers, rational numbers, measurement, geometry, and…
Increase Student Engagement through Project-Based Learning. Best Practices Newsletter

ERIC Educational Resources Information Center

Southern Regional Education Board (SREB), 2015

2015-01-01

We learn by doing. This simple philosophy is at the heart of project-based learning in the 21st-century classroom. It is grounded in the belief that the stand and lecture approach to teaching, worksheets and rote memorization are not enough to move students down a path to the deep learning necessary for success in college and careers. Essential…
Developing Maritime Thematic Expressions on English Reading Materials Used In Indonesia: Junior High School Context

NASA Astrophysics Data System (ADS)

Syahdan; Lusandi, Budi

2018-05-01

Indonesia is a maritime country with the largest islands in the world covering more than seventeen thousands islands. This wealth should be wisely explored for all their advantages. Also, all parties should take responsibility to inherit values embedded in the wealth. This study is a Research and Development focusing at developing English worksheet materials in the theme of Maritime Thematic Expressions. Specifically, it aimed at identifying initial contents of the English worksheet, describing the development of worksheet materials and justifying contents of worksheet materials in facilitating the students’ needs in reading English materials. The flow of this R&D refers to Sugiono’s model that includes analyzing data, collecting data, designing materials, validating material, revising the material, piloting products, revising the material, piloting materials, revising the material and material development. The development of this material adjusted to the needs of syllabus and national strategic issues in maritime that were coined with students of Junior High School Terbuka Pekanbaru. The worsksheet development has been revised and validated by some experts of curriculum and linguistics. This material has also been piloted by the English teacher to determine of the students’ ability in comprehending the materials. Based on the results of this development, it can be concluded that the materials development were relevant with the standard competence and basic competence in syllabus of the students’ reading skill in Junior High School Terbuka Pekanbaru.
One-on-one tutorials in private practices and clinics: four years of experience in Basel, Switzerland.

PubMed

Tschudi, Peter; Bally, Klaus; Isler, Ruedi

2003-09-01

The one-on-one tutorial is a new form of learning that is practice oriented. It is based on a teacher-student relationship continuing over two years. Since 1997, third- and fourth-year students have worked for one half day per week under the supervision of their tutor, be it in a private practice or in a hospital. This programme facilitates direct patient contact at an early stage of medical school. In addition, it allows students to apply their knowledge in everyday life. The interactive form of learning is of paramount importance in this module. The ARIVA learning model was developed specially for third-year students and the logbook for fourth-year students. After each tutorial third-year students completed the ARI VA worksheet and fourth-year students completed the logbook. They were handed in together with the structured learning report. Between 85 and 109 students per year participated in these tutorials, totalling 733 students. Each student was taught an average of 3.1 patients in the presence of the tutor. In addition students examined an average of 2.4 patients independently and fulfilled an average of 1.2 practical tasks. For the fourth-year students the number of contacts with patients and the spectrum of diseases examined are impressive. All learning goals were fulfilled The one-on-one tutorial is a practice-oriented, interactive learning method. It uses a variety of didactic methods based on the principals of problem-oriented learning. In a relatively early stage of their medical education one-on-one tutorials give students the opportunity to learn independently how to interview and examine patients. They also give students the possibility to acquaint themselves with a multitude of diseases with the aid of instructions and demonstrations. They are conducive to work with patients above all because students learn how to perform certain techniques.
Fun and Arithmetic Practice with Days and Dates.

ERIC Educational Resources Information Center

Richbart, Lynn A.

1985-01-01

Two worksheets are given, outlining algorithms to help students determine the day of the week an event will occur and to find the date for Easter. The activity provides computational practice. A computer program for determining Easter is also included. (MNS)
Inquiry and Blended Learning Based Learning Material Development for Improving Student Achievement on General Physics I of Mathematics and Natural Science of State University of Medan

ERIC Educational Resources Information Center

Motlan; Sinulinggga, Karya; Siagian, Henok

2016-01-01

The aim of this research is to determine if inquiry and blended learning based materials can improve student's achievement. The learning materials are: book, worksheet, and test, website, etc. The type of this research is quasi experiment using two-group pretest posttest design. The population is all students of first year who take general physics…

Production Systems. Laboratory Activities.

ERIC Educational Resources Information Center

Gallaway, Ann, Ed.

This production systems guide provides teachers with learning activities for secondary students. Introductory materials include an instructional planning outline and worksheet, an outline of essential elements, domains and objectives, a course description, and a content outline. The guide contains 30 modules on the following topics: production…
Owning and Operating a Business.

ERIC Educational Resources Information Center

Ohio State Univ., Columbus. Instructional Materials Lab.

This short course is designed to offer entrepreneurship as a career option. It outlines advantages and disadvantages of entrepreneurship, characteristics of successful business owners, and resources available to assist entrepreneurs. The course outlines five 40-minute sessions, each including objectives, appropriate exercises, student worksheets,…
Activities: Plotting and Predicting from Pairs.

ERIC Educational Resources Information Center

Shulte, Albert P.; Swift, Jim

1984-01-01

This teacher's guide provides objectives, procedures, and list of materials needed for activities which center around the use of a scatter plot to examine relationships shown by bivariate data. The activities are suitable for grades 7 to 12. Four student worksheets are included. (JN)
Communication Systems. Laboratory Activities.

ERIC Educational Resources Information Center

Sutherland, Barbara, Ed.

This communication systems guide provides teachers with learning activities for secondary students. Introductory materials include an instructional planning outline and worksheet, an outline of essential elements, a list of objectives, a course description, and a content outline. The guide contains 32 modules on the following topics: story…
A Meaty Project. A Learning Activity Capsule in Consumer Operations Survival Training. Teacher's Guide [and] Student Material.

ERIC Educational Resources Information Center

Williams, Virginia

The unit introduces junior high school students to the different kinds of ground beef available to consumers. Objectives are to identify sources of meat for ground beef and evaluate the different types to determine how each can best be used by the consumer. Activities include identifying types of meat from an illustrated worksheet, buying at least…
Conversions Rock! Lessons & Worksheets to Build Skills in Equivalent Conversions. Poster/Teaching Guide. Expect the Unexpected with Math[R

ERIC Educational Resources Information Center

Actuarial Foundation, 2013

2013-01-01

"Welcome to Conversions Rock" is a new math program designed to build and reinforce the important skills of converting fractions, decimals, and percents for students in grades 6-8. Developed by The Actuarial Foundation, this program seeks to provide skill-building, real-world math to help students become successful in the classroom and beyond. [A…
Geometry and Algebra: The Future Flight Equation. A Lesson Guide with Activities in Mathematics, Science, and Technology. NASA CONNECT.

ERIC Educational Resources Information Center

National Aeronautics and Space Administration, Hampton, VA. Langley Research Center.

This activity, part of the NASA CONNECT Series, is designed to help students in grades 6-8 learn how NASA engineers develop experimental aircraft. It consists of an overview of the program, details of the hands-on activity, a series of blackline master student worksheets, teacher materials, and a guide to further resources. (MM)
A role of decision-making competency in science learning utilizing a social valuation framework

NASA Astrophysics Data System (ADS)

Katsuo, Akihito

2005-11-01

The role of decision-making in learning performance has been an occasional topic in the research literature in science education, but rarely has it been a central issue in the field. Nonetheless, recent studies regarding the topic in several fields other than education, such as cognitive neuroscience and social choice theory, indicate the fundamental importance(s) of the topic. This study focuses on a possible role of decision-making in science learning. Initially the study was designed to probe the decision-making ability of elementary school children with a modified version of the Iowa Gambling Task (IGT). The experiment involved six Montessori 3rd and 4th grade students as the experimental group and eight public school 3rd and 4th grade students as the control group. The result of the modified IGT revealed a tendency in choice trajectories favoring children at the Montessori school. However, the probabilistic value went below the statistically significant level set by the U test. A further study focused on the impact of better decision-making ability revealed in the first experiment on performances with a science learning module that emphasized collective reasoning. The instruction was based on a set of worksheets with multiple choices on which students were asked to make predictions with and to provide supportive arguments regarding outcomes of experiments introduced in the worksheet. Then the whole class was involved with a real experiment to see which choice was correct. The findings in the study indicated that the Montessori students often obtained higher scores than non-Montessori students in making decision with a tendency of consistency in terms of their choices of the alternatives on the worksheets. The findings of the experiments were supported by a correlational analysis that was performed at the end of study. Although no statistically significant correlations were found, there was a tendency for positively associative shifts between the scores of the modified IGT and the scores for the performances on the science module for the Montessori students.
Mice and Men.

ERIC Educational Resources Information Center

Willingham, Shively; Thompson, Charles L.

Observations and experiments with mice, developed and tested at the Pennsylvania Advancement School with underachieving boys in grades seven and eight, are described in this teachers' guide which includes copies of student worksheets for exercises needing them. In addition to lists of materials and procedural suggestions, ideas for guiding…
Ideas: NCTM Standards-Based Instruction, Grades K-4.

ERIC Educational Resources Information Center

Hynes, Michael C., Ed.

This document is a collection of activity-based mathematics lessons for grades K-4 from the "Ideas" department in "Arithmetic Teacher: Mathematics Education through the Middle Grades." Each lesson includes background information, objectives, directions, extensions, and student worksheets. A matrix is included which correlates…
Electricity/Electronics Systems. Laboratory Activities.

ERIC Educational Resources Information Center

Sutherland, Barbara, Ed.

This electricity/electronics guide provides teachers with learning activities for secondary students. Introductory materials include an instructional planning outline and worksheet, an outline of essential elements, a list of objectives, a course description, and a content outline. The guide contains 35 modules on the following topics: electrical…
An Introductory Exercise for Courses in Birding.

ERIC Educational Resources Information Center

Applegate, James E.

1982-01-01

Introduces a teaching method called guided design which involves a series of problems and solutions with feedback that leads students in a logical sequence through material being taught. Presents 15 worksheets to demonstrate the use of this technique in an introductory ornithology course. (Author/DC)
Implementation and Student Assessment of Intranet-Based Learning Resources.

ERIC Educational Resources Information Center

Sosabowski, Michael H.; Herson, Katie; Lloyd, Andrew W.

1998-01-01

The University of Brighton (England) pharmacy and biomedical sciences school developed an institutional intranet providing course information, Internet links, lecture notes, links to computer-assisted instructional packages, and worksheets. Electronic monitoring of usage and subsequent questionnaire-based evaluation showed the intranet to be a…
Teaching Data Base Search Strategies.

ERIC Educational Resources Information Center

Hannah, Larry

1987-01-01

Discusses database searching as a method for developing thinking skills, and describes an activity suitable for fifth grade through high school using a president's and vice president's database. Teaching methods are presented, including student team activities, and worksheets designed for the AppleWorks database are included. (LRW)
Australia: An Instructional Unit for Elementary Grades.

ERIC Educational Resources Information Center

Duea, Joan; And Others

Designed to provide elementary teachers with materials for the study of Australia, this unit contains 19 lessons that include objectives, materials, procedures, suggested extension activities, and answer keys where needed. Following the 19 lessons are blackline masters for teacher transparencies, student worksheets, and extension activities. A…
Ideas: NCTM Standards-Based Instruction, Grades 5-8.

ERIC Educational Resources Information Center

Hynes, Michael C., Ed.

This document is a collection of activity-based mathematics lessons for grades 5-8 from the "Ideas" department in "Arithmetic Teacher: Mathematics Education through the Middle Grades." Each lesson includes background information, objectives, directions, extensions, and student worksheets. A matrix is included which correlates…
Formulation of consumables management models. Consumables flight planning worksheet utilization

NASA Technical Reports Server (NTRS)

Newman, C. M.

1977-01-01

The updated and reformatted consumables flight planning worksheet is documented. An instruction set for applying the worksheet, and a sample application of the worksheet is disclosed. The particular application is for the STS interfacing with sortie payloads and typifies the interfacing of the delivery system and payloads.
Environmental Education Activities to Enhance Decision-Making.

ERIC Educational Resources Information Center

Yambert, Paul A.; And Others

This document contains a set of 10 activities that teachers may use with students (ages 10 to adult) to enhance environmental knowledge and environmentally responsible behavior. Sample worksheets are included when applicable. The activities focus on: renewable and nonrenewable resources; recycling; population growth; wildlife; recycling in a…
Using Verbatim Text Recordings to Enhance Reading Comprehension in Learning Disabled Adolescents.

ERIC Educational Resources Information Center

Torgesen, Joseph K.; And Others

1987-01-01

Three studies evaluated the effectiveness of using verbatim text recordings to increase learning disabled high school students' reading comprehension and learning ability. Use of the recordings did produce performance gains, especially when used in conjunction with completion of a related worksheet. (DB)
The Reliability of Randomly Generated Math Curriculum-Based Measurements

ERIC Educational Resources Information Center

Strait, Gerald G.; Smith, Bradley H.; Pender, Carolyn; Malone, Patrick S.; Roberts, Jarod; Hall, John D.

2015-01-01

"Curriculum-Based Measurement" (CBM) is a direct method of academic assessment used to screen and evaluate students' skills and monitor their responses to academic instruction and intervention. Interventioncentral.org offers a math worksheet generator at no cost that creates randomly generated "math curriculum-based measures"…

Censoring the Mails: What Is Your Opinion?

ERIC Educational Resources Information Center

Alexander, Mary, Ed.; Childress, Marilyn, Ed.

1982-01-01

Contains a primary source document--a letter written in 1916 protesting U.S. Postal Service censorship of an anarchist publication--and suggests ways to use the document in secondary U.S. history classes. Samples of student surveys on mail censorship and a document analysis worksheet are included. (AM)
Learn before Lecture: A Strategy That Improves Learning Outcomes in a Large Introductory Biology Class

PubMed Central

Moravec, Marin; Williams, Adrienne; Aguilar-Roca, Nancy

2010-01-01

Actively engaging students in lecture has been shown to increase learning gains. To create time for active learning without displacing content we used two strategies for introducing material before class in a large introductory biology course. Four to five slides from 2007/8 were removed from each of three lectures in 2009 and the information introduced in preclass worksheets or narrated PowerPoint videos. In class, time created by shifting lecture material to learn before lecture (LBL) assignments was used to engage students in application of their new knowledge. Learning was evaluated by comparing student performance in 2009 versus 2007/8 on LBL-related question pairs, matched by level and format. The percentage of students who correctly answered five of six LBL-related exam questions was significantly higher (p < 0.001) in 2009 versus 2007/8. The mean increase in performance was 21% across the six LBL-related questions compared with <3% on all non-LBL exam questions. The worksheet and video LBL formats were equally effective based on a cross-over experimental design. These results demonstrate that LBLs combined with interactive exercises can be implemented incrementally and result in significant increases in learning gains in large introductory biology classes. PMID:21123694
Algebra. A Guidebook for Teaching.

ERIC Educational Resources Information Center

Goodman, Terry A.; And Others

This book provides a general framework for organizing the instructional program in algebra. For each topic, a general approach for instruction, together with specific strategies, activities, and resources that can be used daily, are provided. Also included are worksheet pages that can be used with students. Most activities provide for student…
The Good, the Bad and the Dead! Using Encyclopedias.

ERIC Educational Resources Information Center

Bailey, Annette

1998-01-01

Presents a lesson plan in which students use an encyclopedia to research a famous person. Identifies library media skills objectives, curriculum (subject area objectives), grade levels (4 and 5), resources, instructional roles, activity and procedures for completion, evaluation guidelines, and follow-up activities. Includes a sample worksheet.…
The Universe Adventure - Help

Science.gov Websites

teachers introduce the material to their students. Clicking the link will open another window with activity ideas or worksheets to download. The number of stars next to the activity name indicates how difficult . Bechtel, Jr. Foundation [ Site Map ] optimized for Firefox [ UC Berkeley ] [ UC Berkeley Physics
Novel Ideas for Young Readers! Projects and Activities.

ERIC Educational Resources Information Center

Kuta, Katherine Wiesolek; Zernial, Susan

This book offers 60 stimulating, classroom-tested activities to instill a love of literature and help young learners develop as readers, writers, and speakers. By using picture books, novels, or even nonfiction readings as starting points, the reproducible worksheets in the book can be implemented to strengthen students' entire spectrum of…
Environmental Education Curriculum Development, Grades K-1, For St. Martin Parish.

ERIC Educational Resources Information Center

Saint Martin Parish School Board, St. Martinville, LA.

This environmental education curriculum guide is designed for teacher use in kindergarten and first grade. It contains six units, which aim to develop environmental concepts related to the bio-physical environment. Each unit, which is based on several concepts, includes behavioral objectives, activities, student worksheets, diagrams,…
Collaborative Teaching in the Middle Grades: Inquiry Science

ERIC Educational Resources Information Center

Becker, Helaine

2005-01-01

This book allows the reader to team teach with a science specialist to drive home key library and media curriculum goals. Eight detailed chapters provide background and complete lesson plans that cover both library and general science skills and benchmarks. Included are reproducible student worksheets, tools for assessment, and a suggested…
Oklahoma Handbook: Child Nutrition Programs. Revised Edition.

ERIC Educational Resources Information Center

Oklahoma State Dept. of Education, Oklahoma City.

Nutrition concepts, school food service guidelines, and related materials (such as nutrition charts, menu planning worksheets, and student survey forms) are provided in this nutrition handbook. Prepared by the Oklahoma State Department of Education's School Lunch Section, the handbook consists of nine sections that are organized in outline format.…
Elaboration: The Power Punch of "Body Language" Detail

ERIC Educational Resources Information Center

Berger, Joan

2003-01-01

"Zooming in" with a camera lens led students in Joan Berger's class to enrich their writing exponentially. Through class discussion of body language, along with the use of worksheets (provided), role-playing, modeling, and conferencing, one aspect of lively writing became a part of their writing repertoire. (Contains 5 figures.)
Wheat for You.

ERIC Educational Resources Information Center

Harrold, Maxine

This guide contains information and lesson plans for use in teaching students the importance of developing and maintaining a healthy diet. The lessons are primarily for use in fourth-grade classrooms, but portions of the lessons are appropriate for more advanced age groups. Each lesson plan is accompanied by worksheets and activities planned to…
Integrating the Internet into the Classroom by Removing "Technology" Barriers.

ERIC Educational Resources Information Center

Overy, Martyn

2000-01-01

Describes three websites that feature resources for science teachers, students, and department heads. The first allows teachers to design their own online worksheets, the second contains a collection of science-related images, and the third focuses on issues related to the running, organization, and management of science departments. (WRM)
Lost in Translation

ERIC Educational Resources Information Center

Stainburn, Samantha

2004-01-01

This article describes how Everyday Mathematics, a new program that is being used for kids at all levels across the US, is now a part of a curriculum change in the New York City school system. Instead of teaching standard ways to perform addition, subtraction, multiplication, and long division and then drilling students with worksheets, teachers…
Insurance: Pupils' Pamphlet. II C.

ERIC Educational Resources Information Center

University of the South Pacific, Suva (Fiji).

The document presents a study guide for students learning insurance protection and the various types of insurance businesses. The pupils' pamphlet is to be used in coordination with the teacher's guide. Case studies, worksheets, description of basic principles, and examples of policy forms are provided for the different types of insurance: (1)…
Cur Wild Neighbors: Teaching Unit (Grades 1-3).

ERIC Educational Resources Information Center

Sammut-Tovar, Dorothy

Designed to sensitize primary grade students to the responsibilities of protecting wild animals, this teaching unit contains a variety of interdisciplinary worksheets and activities. Although focusing on wild animals indigenous to San Mateo County (California), materials are easily adaptable for use in other areas. Examples of activities are…
Student Organizations--FBLA Projects and Activities Relating to Free Enterprise.

ERIC Educational Resources Information Center

Western Kentucky Univ., Bowling Green.

This guide for Future Business Leaders of America and Phi Beta Lambda chapters describes 25 economic awareness projects/activities to create awareness of the free enterprise economic system. Introductory materials include suggestions for project planning and management and a worksheet for planning activities and projects. The projects/activities…
Computer-Aided Advisement Language at the University of South Carolina.

ERIC Educational Resources Information Center

Bays, Carter

1984-01-01

A passive computer application using student course transcripts to group and arrange specific degree requirements to produce an advising worksheet is described, and the language used by a math department for this purpose is outlined. A sample advisement form resulting from the program is reproduced. (MSE)
Recursion, Computers and Art

ERIC Educational Resources Information Center

Kemp, Andy

2007-01-01

"Geomlab" is a functional programming language used to describe pictures that are made up of tiles. The beauty of "Geomlab" is that it introduces students to recursion, a very powerful mathematical concept, through a very simple and enticing graphical environment. Alongside the software is a series of eight worksheets which lead into producing…
A Rainforest Child. An Active Learning Pack for 8-13 Year Olds [Second Edition.

ERIC Educational Resources Information Center

Lyle, Sue; Roberts, Maggy

This resource packet includes a teacher's guide, reproducible student worksheets, posters, activity cards, and a music audiotape: "Song of the Forest," with a booklet of lyrics. The teacher's guide suggests interdisciplinary activities which meet the United Kingdom's National Curriculum requirements and encourage active learning as…
Independent Orbiter Assessment (IOA): Assessment of the main propulsion subsystem FMEA/CIL, volume 3

NASA Technical Reports Server (NTRS)

Holden, K. A.

1988-01-01

The results of the Independent Orbiter Assessment (IOA) of the Failure Modes and Effects Analysis (FMEA) and Critical Items List (CIL) are presented. The IOA effort first completed an analysis of the Main Propulsion System (MPS) hardware, generating draft failure modes and potential critical items. To preserve independence, this analysis was accomplished without reliance upon the results contained within the NASA FMEA/CIL documentation. The IOA results were then compared to available data from the Rockwell Downey/NASA JSC FMEA/CIL review. Volume 3 continues the presentation of IOA worksheets and includes the potential critical items list.

Independent Orbiter Assessment (IOA): Assessment of the main propulsion subsystem FMEA/CIL, volume 2

NASA Technical Reports Server (NTRS)

Holden, K. A.

1988-01-01

The results of the Independent Orbiter Assessment (IOA) of the Failure Modes and Effects Analysis (FMEA) and Critical Items List (CIL) are presented. The IOA effort first completed an analysis of the Main Propulsion System (MPS) hardware, generating draft failure modes and potential critical items. To preserve independence, this analysis was accomplished without reliance upon the results contained within the NASA FMEA/CIL documentation. The IOA results were than compared to available data from the Rockwell Downey/NASA JSC FMEA/CIL review. Volume 2 continues the presentation of IOA worksheets for MPS hardware items.
The Effects of a Modified Direct Instruction Procedure on Time Telling for a Third Grade Student with Learning Disabilities with a Brief Comparison of Interesting and Boring Formats

ERIC Educational Resources Information Center

Wieber, Adrianne Essex; Evoy, Katie; McLaughlin, T. F.; Derby, K. Mark; Kellogg, Ethyl; Williams, Randy Lee; Peterson, Stephanie Marie; Rinaldi, Lisa

2017-01-01

We designed and implemented a modified eight-week Direct Instruction (DI) program intended to teach a third grade student with learning disabilities to tell time. The first objective was to determine whether or not the appearance (interesting or boring) of the worksheet affected performance. These data suggested the use of large-scale clocks and…
Improving the Design of Laboratory Worksheets.

ERIC Educational Resources Information Center

McDowell, E. T.; Wadding, R. E. L.

1985-01-01

Describes a technique to improve the adaptation, development, and utilization of laboratory worksheets. Two sample worksheets (on decomposition of ethanol and on solubility of potassium chloride) are included. (JN)
Stakeholder Analysis Worksheet

EPA Pesticide Factsheets

Stakeholder Analysis WorksheetA worksheet that can be used to document potential stakeholder groups, the information or expertise they hold, the role that they can play, their interests or concerns about the HIA
Advantages and disadvantages of college drinking in students' own words: content analysis of the decisional balance worksheet.

PubMed

Collins, Susan E; Kirouac, Megan; Taylor, Emily; Spelman, Philip J; Grazioli, Véronique; Hoffman, Gail; Haelsig, Laura; Holttum, Jessica; Kanagawa, Ami; Nehru, Mayanka; Hicks, Jennifer

2014-09-01

The decisional balance worksheet (DBW), an open-ended measure of motivation to change, may be used to record the perceived advantages and disadvantages of substance use as well as alternative behaviors. Recent findings have indicated that the open-ended DBW can be quantified to validly reflect college students' level of motivation to reduce their drinking (Collins, Carey, & Otto, 2009). The goal of the current study was to enhance our understanding of college students' perceived advantages and disadvantages of drinking by qualitatively examining the content of their decisional balance. Participants were undergraduate college students at a 4-year university (N = 760) who participated in a randomized controlled trial of online brief motivational interventions. Using the DBW, participants recorded the advantages and disadvantages of their current drinking. Conventional content analysis methods were used to extract common themes. Social, enjoyment, and psychological reasons were the most commonly mentioned advantages of drinking, whereas physical side effects, expense and interference with goals were the most commonly mentioned disadvantages of drinking. These findings show that college students primarily use alcohol for enjoyment, particularly in social situations, as well as for coping with stress and social anxiety. On the other hand, many college students report having physical side effects from drinking as well as other kinds of concerns (e.g., expense, calories). Findings suggest that using the open-ended DBW may result in a more client-centered and accurate representation of what college students perceive as advantages and disadvantages to drinking than established, Likert-scale measures of decisional balance.
"SOAR" to the Stars through Revising.

ERIC Educational Resources Information Center

Johnson, Jan

1995-01-01

Explains how a teacher uses the acronym SOAR (Sentences Organized and Revised) as the core of a game designed to motivate a class to revise their work through the promise of popcorn, free time, or snacks for their revision work. Describes a worksheet that forces students to pay attention to various parts of their paper. (TB)
Oxidation Ditches. Instructor's Guide. Biological Treatment Process Control.

ERIC Educational Resources Information Center

Nelsen, David

This instructor's guide contains materials needed for teaching a two-lesson unit on oxidation ditches. These materials include: (1) an overview of the two lessons; (2) lesson plans; (3) lecture outlines; (4) student worksheet (with answers); and (5) two copies of a final quiz (with and without answers). The first lesson: reviews the theory,…
Effects of Two Combined Methods on the Teaching of Basic Astronomy Concepts

ERIC Educational Resources Information Center

Korur, Fikret; Enil, Gizem; Göçer, Gizem

2016-01-01

The authors mainly aimed to investigate the following question: Are there any significant effects of the first combined method of a conceptual change approach with refutation text, worksheets, and activities with respect to the second combined method of a conceptual change approach with conceptual texts, presentations, and activities on students'…
Junior Achievement Lesson Plans and Activity Ideas, 1997-98.

ERIC Educational Resources Information Center

Junior Achievemnt, Inc., Colorado Springs, CO.

This packet contains economics lesson plans and activities for the high school student. Detailed lesson plans and worksheets address the following concepts: (1) stock market; (2) economics of water; (3) diaper economics; (4) quality; (5) scarcity; (6) steps to success; (7) effective marketing; (8) careers and success; (9) interviewing tips and…
Learning Achievement Packages. Mexican American Studies, English-Spanish.

ERIC Educational Resources Information Center

Astacio, Ramon; Iruegas, Efrain

Developed originally for grades 7-12, the three bilingual Mexican American studies curriculum units on the pre-Hispanic cultures of the Olmecs, Mayas, and Aztecs present information for the teacher and for the student, a glossary, worksheets, an answer key, a test, and a bibliography in Spanish and English. The cross section of materials are…
A Program for Job Related Reading Training.

ERIC Educational Resources Information Center

Fox, Lynn C.; Sticht, Thomas G.

A functional job-related reading program was developed to cope with literacy problems of Army personnel; the program involves students who work individually on instructional worksheets in six main modules, each designed to teach a specific job-related reading task. This paper presents an overview of background research for the program, which was…
Astra's Magic Math. Teacher's Manual, Manipulatives, and Student Worksheets.

ERIC Educational Resources Information Center

Brown, Judith; And Others

Astra's Magic Math is a beginning multi-sensory program that attempts to teach basic math skills through 22 sequentially developed self-contained units designed to combine manipulation, writing, and language activities. The units are first introduced to the large group to stimulate interest and develop concepts through oral language. Children then…
Is Your School a Dumping Ground?: Hidden Hazards You Can Identify and Eliminate.

ERIC Educational Resources Information Center

Cronin-Jones, Linda L.

1992-01-01

Describes how teachers and students can conduct a schoolwide hazardous waste survey. The activity is an introduction to hazardous waste management and is useful in general physical science, chemistry, and environmental science classes. Two activity worksheets are provided. Explains how schools can clean up hazardous waste problems. (PR)
Good Planets Are Hard To Find! Ecology Action Workbook and Dictionary.

ERIC Educational Resources Information Center

Bazar, Ronald M.; Dehr, Roma

Even though the condition of the planet is a serious subject, becoming ecologically aware and active can be fun. This workbook provides ecologically conscious-raising activities that children can do at home or with others. A series of worksheets guides students through eight activities including: (1) assessing community resources and environmental…
The Effects of Three Prereading Activities on Learning Disabled Students' Reading Comprehension.

ERIC Educational Resources Information Center

Sachs, Arlene

1983-01-01

Thirty-six learning disabled children (9-12 years old) participated in a modified Directed Reading Activity, a modified Concept Analysis Activity, and a Worksheet Activity (control). Results indicate that evaluative reading comprehension was more affected by both the modified Concept Analysis Activity and the modified Directed Reading Activity…
Using the Microcomputer to Generate Materials for Bibliographic Instruction.

ERIC Educational Resources Information Center

Hendley, Gaby G.

Guide-worksheets were developed on a word processor in a high school library for bibliographic instruction of English and social studies students to cover the following reference sources: Facts on File; Social Issues Resource Series (S.I.R.S.); Editorial Research Reports; Great Contemporary Issues (New York Times), which also includes Facts on…
Teacher's Guide to Word Games.

ERIC Educational Resources Information Center

Bennett, Ruth, Ed.; And Others

Various worksheets to teach basic Hupa language--simple phrases and the vocabulary for animal names and family relationships--are presented in this guide. The introduction notes that materials have been used successfully with students in grades 4 through 8 and that the Hupa language is being taught within the context of traditional Hupa culture.…
Effects of Cover Stories on Problem Solving in a Statistics Course

ERIC Educational Resources Information Center

Ricks, Travis Rex; Wiley, Jennifer

2014-01-01

Does having more knowledge or interest in the topics used in example problems facilitate or hinder learning in statistics? Undergraduates enrolled in Introductory Psychology received a lesson on central tendency. Following the lesson, half of the students completed a worksheet with a baseball cover story while the other half received a weather…
Germany since 1945: A Focus on Berlin.

ERIC Educational Resources Information Center

Blankenship, Glen; Smith, Lindsey

This lesson accompanies a videotape which examines some of the forces, personalities and events which shaped Berlin and the rest of Germany between 1945 and 1994. The lesson is introduced by using the videotape and uses references from the videotape for further classroom work. Worksheets for student use include "Events in Germany,…
Recycle Alaska: Reduce, Reuse, Recycle. Activities Handbook, Teacher's Guide, and Student Worksheets.

ERIC Educational Resources Information Center

Alaska State Dept. of Education, Juneau.

Recycling is a very important aspect of conserving the environment for future generations. This guide addresses the topic of litter prevention for the Alaskan environment and contains 42 activities. Activity topics covered include Natural Cycles, Human Interruption of Natural Cycles, Reduce, Reuse, Recycle and Recycled Classroom. Grade level,…

Engineering Encounters: The Tightrope Challenge

ERIC Educational Resources Information Center

Burton, Bill

2014-01-01

In order to prepare students to become the next innovators, teachers need to provide real-world challenges that allow children to exercise their innovation muscles. Innovation starts with a problem and innovators work to solve a problem by planning, creating, and testing. The real-world innovation process does not happen on a worksheet, and it…
Trickling Filters. Instructor's Guide. Biological Treatment Process Control.

ERIC Educational Resources Information Center

Richwine, Reynold D.

This instructor's guide contains materials needed for teaching a two-lesson unit on trickling filters. These materials include: (1) an overview of the two lessons; (2) lesson plans; (3) lecture outline (keyed to a set of slides accompanying the unit); (4) overhead transparency masters; (5) student worksheet (with answers); and (6) two copies of a…
Aloha, Welcome to the Hawaiian Islands.

ERIC Educational Resources Information Center

Happel, Sue

A 4-week unit introduces intermediate grade students to Hawaii. Nine lessons of varying lengths cover the map of Hawaii and its climate, history, islands, economy and resources, sugar cane, pineapple, life and customs, and language. Each lesson contains 1 or more question-and-answer worksheets and, in many cases, a reading and a list of enrichment…
Directed Self-Inquiry: A Scaffold for Teaching Laboratory Report Writing

ERIC Educational Resources Information Center

Deiner, L. Jay; Newsome, Daniel; Samaroo, Diana

2012-01-01

A scaffold was created for the explicit instruction of laboratory report writing. The scaffold breaks the laboratory report into sections and teaches students to ask and answer questions in order to generate section-appropriate content and language. Implementation of the scaffold is done through a series of section-specific worksheets that are…
Worksheets Don't Grow Dendrites: 20 Instructional Strategies That Engage the Brain.

ERIC Educational Resources Information Center

Tate, Marcia L.

This handbook targets teachers as "growers of brain cells," encouraging them to make practical applications of findings from learning style theorists and neuroscientists. It suggests that tactile learners, spatial thinkers, and logical minds alike will become eager students as the strategies are implemented. The handbook offers 20…
A Resource Guide for Career Development in the Junior High School.

ERIC Educational Resources Information Center

Benson, Arland

This resource guide for a developmental junior high career education program contains general and specific behavioral objectives, a program description, and a wide range of resource materials, including student and teacher worksheets and evaluation forms. Developed by a junior high counselor and funded by the Elementary Secondary Education Act,…
Investigating the Relationship between Instructors’ Use of Active-Learning Strategies and Students’ Conceptual Understanding and Affective Changes in Introductory Biology: A Comparison of Two Active-Learning Environments

PubMed Central

Cleveland, Lacy M.; Olimpo, Jeffrey T.; DeChenne-Peters, Sue Ellen

2017-01-01

In response to calls for reform in undergraduate biology education, we conducted research examining how varying active-learning strategies impacted students’ conceptual understanding, attitudes, and motivation in two sections of a large-lecture introductory cell and molecular biology course. Using a quasi-experimental design, we collected quantitative data to compare participants’ conceptual understanding, attitudes, and motivation in the biological sciences across two contexts that employed different active-learning strategies and that were facilitated by unique instructors. Students participated in either graphic organizer/worksheet activities or clicker-based case studies. After controlling for demographic and presemester affective differences, we found that students in both active-learning environments displayed similar and significant learning gains. In terms of attitudinal and motivational data, significant differences were observed for two attitudinal measures. Specifically, those students who had participated in graphic organizer/worksheet activities demonstrated more expert-like attitudes related to their enjoyment of biology and ability to make real-world connections. However, all motivational and most attitudinal data were not significantly different between the students in the two learning environments. These data reinforce the notion that active learning is associated with conceptual change and suggests that more research is needed to examine the differential effects of varying active-learning strategies on students’ attitudes and motivation in the domain. PMID:28389428
Independent Orbiter Assessment (IOA): Assessment of the reaction control system, volume 1

NASA Technical Reports Server (NTRS)

Prust, Chet D.; Hartman, Dan W.

1988-01-01

The results of the Independent Orbiter Assessment (IOA) of the Failure Modes and Effects Analysis (FMEA) and Critical Items List (CIL) are presented. The IOA effort first completed an analysis of the aft and forward Reaction Control System (RCS) hardware, and Electrical Power Distribution and Control (EPD and C), generating draft failure modes and potential critical items. To preserve independence, this analysis was accomplished without reliance upon the results contained within the NASA FMEA/CIL documentation. The IOA results were then compared to the proposed Post 51-L NASA FMEA/CIL baseline. This report documents the results of that comparison for the Orbiter RCS hardware and EPD and C systems. The IOA product for the RCS analysis consisted of 208 hardware and 2064 EPD and C failure mode worksheets that resulted in 141 hardware and 449 EPD and C potential critical items (PCIs) being identified. A comparison was made of the IOA product to the NASA FMEA/CIL baseline. After comparison and discussions with the NASA subsystem manager, 96 hardware issues, 83 of which concern CIL items or PCIs, and 280 EPD and C issues, 158 of which concern CIL items or PCIs, and 280 EPD and C issues, 158 of which concern CIL items or PCIs, remain unresolved. Volume 1 contains the subsystem description, assessment results, and some of the IOA worksheets.
Independent Orbiter Assessment (IOA): Assessment of the mechanical actuation subsystem, volume 2

NASA Technical Reports Server (NTRS)

Bradway, M. W.; Slaughter, W. T.

1988-01-01

The results of the Independent Orbiter Assessment (IOA) of the Failure Modes and Effects Analysis (FMEA) and Critical Items List (CIL) are presented. The IOA approach features a top-down analysis of the hardware to determine draft failure modes, criticality, and potential critical items. To preserve independence, this analysis was accomplished without reliance upon the results contained within the NASA FMEA/CIL documentation. The IOA results were then compared to the proposed Post 51-L NASA FMEA/CIL baseline that was available. A resolution of each discrepancy from the comparison was provided through additional analysis as required. These discrepancies were flagged as issues, and recommendations were made based on the FMEA data available at the time. This report documents the results of that comparison for the Orbiter Mechanical Actuation System (MAS) hardware. Specifically, the MAS hardware consists of the following components: Air Data Probe (ADP); Elevon Seal Panel (ESP); External Tank Umbilical (ETU); Ku-Band Deploy (KBD); Payload Bay Doors (PBD); Payload Bay Radiators (PBR); Personnel Hatches (PH); Vent Door Mechanism (VDM); and Startracker Door Mechanism (SDM). Criticality was assigned based upon the severity of the effect for each failure mode. Volume 2 continues the presentation of IOA analysis worksheets and contains the potential critical items list, detailed analysis, and NASA FMEA/CIL to IOA worksheet cross reference and recommendations.
Redesign of students’ worksheet on basic physics experiment based on students’ scientific process skills analysis in Melde’s law

NASA Astrophysics Data System (ADS)

Nugraha, M. G.; Utari, S.; Saepuzaman, D.; Nugraha, F.

2018-05-01

Scientific process skills (SPS) are an intellectual skill to build knowledge, solve problems scientifically, train thinking skills as well as a very important part of the inquiry process and contribute to scientific literacy. Therefore, SPS is very important to be developed. This study aims to develop Student Worksheets (SW) that can trace SPS through basic physics experiments (BPE) on Melde’s law. This research uses R&D method involving 18 physics education department students who take the BPE course as a sample. The research instrument uses an SW designed with a SPS approach that have been reviewed and judged by expert, which includes observing, communicating, classifying, measuring, inferring, predicting, identifying variable, constructing hypothesis, defining variable operationally, designing experiment, acquiring and processing data to conclusions. The result of the research shows that the student’s SPS has not been trained optimally, the students’ answers are not derived from the observations and experiments conducted but derived from the initial knowledge of the students, as well as in the determination of experimental variables, inferring and hypothesis. This result is also supported by a low increase of conceptual content on Melde’s law with n-gain of 0.40. The research findings are used as the basis for the redesign of SW.
COMPUTING SI AND CCPP USING SPREADSHEET PROGRAMS

EPA Science Inventory

Lotus 1-2-3 worksheets for calculating the calcite saturation index (SI) and calcium carbonate precipitation potential of a water sample are described. A simplified worksheet illustrates the principles of the method, and a more complex worksheet suitable for modeling most potabl...
Supervised Occupational Experience Record Forms for Ornamental Horticulture. (Revised) Master Set. 1974.

ERIC Educational Resources Information Center

Harrison, R. W.; And Others

The worksheets have been developed for use with any production occupational or work experience record book for high school vocational agriculture programs. Separate units have been developed for each of 11 areas in ornamental horticulture, so the student and teacher can select the appropriate one, or several, for the experiences planned by the…
You...as Blood Donor: Teacher Strategies and Student Worksheets.

ERIC Educational Resources Information Center

Degroat, Diane Zagare; And Others

This curriculum guide for teaching about blood donation was prepared to improve school-community participation in the New York City Blood Donor Program. It contains plans for five lessons on the following topics: (1) the nature of blood; (2) blood and technology--modern-day advances; (3) blood and your personal health; (4) the blood donor as good…
Learning about Energy. Superific Science Book XI. A Good Apple Science Activity Book for Grades 5-8+.

ERIC Educational Resources Information Center

Conway, Lorraine

Based on the idea that active participation stimulates the processes by which learning takes place, this document provides teachers and students with a variety of information and learning activities dealing with energy. Concepts about energy are presented through the use of laboratory experiments, demonstrations, worksheet exercises and individual…
[Value-Added--Adding Economic Value in the Food Industry].

ERIC Educational Resources Information Center

Welch, Mary A., Ed.

1989-01-01

This booklet focuses on the economic concept of "value added" to goods and services. A student activity worksheet illustrates how the steps involved in processing food are examples of the concept of value added. The booklet further links food processing to the idea of value added to the Gross National Product (GNP). Discussion questions,…
The Stock Market Game: A Simulation of Stock Market Trading. Grades 5-8.

ERIC Educational Resources Information Center

Draze, Dianne

This guide to a unit on a simulation game about the stock market contains an instructional text and two separate simulations. Through directed lessons and reproducible worksheets, the unit teaches students about business ownership, stock exchanges, benchmarks, commissions, why prices change, the logistics of buying and selling stocks, and how to…
Learning about Chemistry Concepts. Superific Science Book VIII. A Good Apple Science Activity Book for Grades 5-8+.

ERIC Educational Resources Information Center

Conway, Lorraine

Based on the idea that active participation stimulates the processes by which learning takes place, this document provides teachers and students with a variety of information and learning activities dealing with chemistry. Basic concepts about chemistry are presented through the use of laboratory experiments, demonstrations, worksheet exercises…
Crossroads: Quality of Life in a Nuclear World. A High School English Curriculum.

ERIC Educational Resources Information Center

French, Dan; And Others

One of a set of high school curricula on nuclear issues, this 10-day unit for English classes informs students of the issues surrounding the nuclear arms race and military spending. Each lesson includes readings, worksheets, and a daily homework assignment and focuses on one of the following activities: discussion, brainstorming, role playing, or…
Food...Your Choice: An Evaluation of the Effectiveness of a Nutrition Education Program. A Project in Health Education.

ERIC Educational Resources Information Center

Devlin, Sandra L.

This study sought to determine the effectiveness of a nutrition education program, "Food...Your Choice," in improving nutrition knowledge among selected second-grade students. ("Food ...Your Choice," developed by the National Dairy Council, consists of six grade-level units, with lesson plans, worksheets, posters, and activity…
Anaerobic Digestion. Instructor's Guide. Biological Treatment Process Control.

ERIC Educational Resources Information Center

Carnegie, John W., Ed.

This instructor's guide contains materials needed to teach a four-lesson unit on anaerobic digestion control. These materials include: (1) unit overview; (2) lesson plans; (3) lecture outlines; (4) student worksheets for each lesson (with answers); and (5) two copies of a final quiz (with and without answers). Lesson 1 is a review of the theory of…

Into Adolescence: A Time of Change. A Curriculum for Grades 5-8. Contemporary Health Series.

ERIC Educational Resources Information Center

Golliher, Catherine S.

This book introduces middle school students to the basic facts of human reproduction and explains the physical, emotional, and social aspects of growing into adolescence. Designed with a structured sequence of six lessons and activities, this module includes teacher scripts, reproducible worksheets, and transparency masters. Lessons cover: (1)…
Activated Sludge. Instructor's Guide. Biological Treatment Process Control.

ERIC Educational Resources Information Center

Boe, Owen K.

This instructor's guide contains the materials needed to teach a seven-lesson unit on activated sludge. These materials include an overview of the unit, lesson plans, lecture outlines (keyed to slides designed for use with the lessons), student worksheets for each of the seven lessons (with answers), and two copies of a final quiz (with and…
Tips and Tricks in Outdoor Education. Approaches to Providing Children with Educational Experiences in the Out-of-Doors.

ERIC Educational Resources Information Center

Swan, Malcolm D., Ed.

A revision of the Lorado Taft Field Campus' 1968 "Instructional Materials Packet" on providing children with educational experiences outside the classroom, this book contains materials, tips, worksheets, and plans for offering students an opportunity for supplementary outdoor experiences in a variety of subject-matter areas: animal studies,…
Jobsite Supervisor Instructor's Manual for Electrical Apprentice Technical Training. Revised to Meet 1978 Electrical Code.

ERIC Educational Resources Information Center

North Carolina State Dept. of Community Colleges, Raleigh.

One hundred and sixteen lesson plans for a first, second, third and fourth year electrical apprentice technical training program are presented in this manual. The lesson plans are generally organized into four steps: introducing the lesson, presenting the lessons (e.g., demonstration), student application (use of worksheets), and checking and…
Oxidation Numbers, Oxidants, and Redox Reactions: Variants of the Electrophilic Bromination of Alkenes and Variants of the Application of Oxone

ERIC Educational Resources Information Center

Eissen, Marco; Strudthoff, Merle; Backhaus, Solveig; Eismann, Carolin; Oetken, Gesa; Kaling, Soren; Lenoir, Dieter

2011-01-01

Oxidation-state and donor-acceptor concepts are important areas in the chemical education. Student worksheets containing problems that emphasize oxidation numbers, redox reactions of organic compounds, and stoichiometric reaction equations are presented. All of the examples are incorporated under one unifying topic: the production of vicinal…
Building Character through Community Service: Strategies to Implement the Missing Element in Education

ERIC Educational Resources Information Center

Rizzo, Margaret; Brown, Joyce

2006-01-01

Developing a community service project for middle school students can be a daunting task. The sheer number of contacts necessary for the project to be successful can be overwhelming. This manual will provide materials and guidance to simplify this process and ensure its success. Included in this workbook are sample letters, worksheets, lesson…
The Power of Probability: Poster/Teaching Guide for Grades 6-8. Expect the Unexpected with Math[R

ERIC Educational Resources Information Center

Actuarial Foundation, 2013

2013-01-01

"The Power of Probability" is a new math program aligned with the National Council of Teachers of Mathematics (NCTM) and Common Core State Standards, which gives students opportunities to practice their skills and knowledge of the mathematics of probability. Developed by The Actuarial Foundation, the program's lessons and worksheets motivate…
Social Studies Worksheets Don't Grow Dendrites: 20 Instructional Strategies that Engage the Brain

ERIC Educational Resources Information Center

Tate, Marcia L.

2012-01-01

Best-selling author Marcia L. Tate brings her trademark "dendrite-growing" teaching strategies to this practitioner-friendly collection of brain-compatible methods for engaging K-12 students in social studies. Included are 20 proven strategies and more than 200 grade-leveled activities for applying them. Teachers will find concrete ways to…
Digital "Learning Trails": Scaling Technology-Facilitated Curricular Innovation in Schools with a "Rhizomatic" Lens

ERIC Educational Resources Information Center

Jamaludin, Azilawati; Hung, David Wei Loong

2016-01-01

Technological advances in the form of ubiquitous computing has altered the learning landscape today. Contemporary modes of learning afford curricular innovations in schools. While learning journeys of decades ago entailed field trips to places of interest such as museums and zoos where students completed tasks or worksheets after each trip, the…
Priority One: Environment. Air Pollution and Your Health, Teacher's Guide.

ERIC Educational Resources Information Center

McCutcheon, Patricia; And Others

This teaching guide is designed to be used with secondary school students and the unit Air Pollution and Your Health. Material for the teacher includes the following: (1) an introduction to the unit; (2) a discussion of the sections of the unit; (3) instructional objectives; (4) suggestions for use of filmstrips, worksheets, reference materials,…
Assessing Reading. Using Cloze Procedure To Assess Reading Skills. [Packet] and Handbook.

ERIC Educational Resources Information Center

Vaughan, Judy

These instructor's materials consist of a handbook directed to the teacher and 33 worksheets teachers can use with adult students in order to use the cloze procedure to assess how readily they can read materials of differing complexity. The handbook introduces the materials by considering such questions as What is meant by reading?, How could…
Earthquakes and Tsunamis. High School Teacher's Guidebook [and] High School Textbook.

ERIC Educational Resources Information Center

United Nations Educational, Scientific, and Cultural Organization, Paris (France). Intergovernmental Oceanographic Commission.

This teacher's guide and student text detail the causes and effects of earthquakes and tsunamis. In the teacher's guidebook, suggested activities for each section of the text book's chapters as well as answers to the chapter test problems are presented. Worksheet masters are also provided. Chapters in both books are: (1) "Outside and Inside…
Enriching Cross Cirriculum Projects with Astronomy for Gifted Students

NASA Astrophysics Data System (ADS)

Burris, Debra L.

2016-01-01

The aim of many GT (Gifted and Talented) teachers is to provide comprehesive and long term projects to enrich cirriculum for their students rather than shorter "worksheet based" activities. Atkins Middle School has collaborated with faculty from the University of Central Arkansas over the past 9 years to create projects which span the academic year and enrich learning while emphasizing the goals of the science standards. An overview of those projects and Astronomy's role within them will be presented.
Investigating the Relationship between Instructors' Use of Active-Learning Strategies and Students' Conceptual Understanding and Affective Changes in Introductory Biology: A Comparison of Two Active-Learning Environments.

PubMed

Cleveland, Lacy M; Olimpo, Jeffrey T; DeChenne-Peters, Sue Ellen

2017-01-01

In response to calls for reform in undergraduate biology education, we conducted research examining how varying active-learning strategies impacted students' conceptual understanding, attitudes, and motivation in two sections of a large-lecture introductory cell and molecular biology course. Using a quasi-experimental design, we collected quantitative data to compare participants' conceptual understanding, attitudes, and motivation in the biological sciences across two contexts that employed different active-learning strategies and that were facilitated by unique instructors. Students participated in either graphic organizer/worksheet activities or clicker-based case studies. After controlling for demographic and presemester affective differences, we found that students in both active-learning environments displayed similar and significant learning gains. In terms of attitudinal and motivational data, significant differences were observed for two attitudinal measures. Specifically, those students who had participated in graphic organizer/worksheet activities demonstrated more expert-like attitudes related to their enjoyment of biology and ability to make real-world connections. However, all motivational and most attitudinal data were not significantly different between the students in the two learning environments. These data reinforce the notion that active learning is associated with conceptual change and suggests that more research is needed to examine the differential effects of varying active-learning strategies on students' attitudes and motivation in the domain. © 2017 L. M. Cleveland et al. CBE—Life Sciences Education © 2017 The American Society for Cell Biology. This article is distributed by The American Society for Cell Biology under license from the author(s). It is available to the public under an Attribution–Noncommercial–Share Alike 3.0 Unported Creative Commons License (http://creativecommons.org/licenses/by-nc-sa/3.0).
75 FR 45600 - Information Collection; Customer Data Worksheet Request for Service Center Information Management...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-03

... DEPARTMENT OF AGRICULTURE Farm Service Agency Information Collection; Customer Data Worksheet Request for Service Center Information Management System (SCIMS) Record Changes AGENCY: Farm Service... Customer Data Worksheet Request for Service Center Information Management System (SCIMS) that contains the...
77 FR 20890 - Proposed Information Collection (Interest Rate Reduction Refinancing Loan Worksheet) Activity...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-06

... (Interest Rate Reduction Refinancing Loan Worksheet) Activity: Comment Request AGENCY: Veterans Benefits... to determine whether lenders computed the loan amount on interest rate reduction refinancing loans.... Title: Interest Rate Reduction Refinancing Loan Worksheet, VA Form 26-8923. OMB Control Number: 2900...
76 FR 69738 - Revised 2011 Annual Telecommunications Reporting Worksheet (FCC Form 499-A) and Accompanying...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-11-09

... Telecommunications Reporting Worksheet (FCC Form 499-A) and Accompanying Instructions AGENCY: Federal Communications... Telecommunications Reporting Worksheet (FCC Form 499-A) and accompanying instructions that have been approved by the... INFORMATION CONTACT: Ernesto Beckford, Wireline Competition Bureau, Telecommunications Access Policy Division...
Reviewing Printed Subject Bibliographies: A Worksheet.

ERIC Educational Resources Information Center

Tabachnick, Sharon

1989-01-01

Discusses the importance of reviews of bibliographies to librarians, identifies common problems with the review process, and proposes a worksheet that will enable reviewers of printed subject bibliographies to address the needs of librarians. The theoretical foundation for the concepts used in the worksheet are discussed. (14 references) (CLB)
76 FR 20976 - Wireline Competition Bureau Releases 2011 Annual Telecommunications Reporting Worksheet (FCC Form...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-04-14

... Releases 2011 Annual Telecommunications Reporting Worksheet (FCC Form 499-A) and Accompanying Instructions... Competition Bureau released the revised annual Telecommunications Reporting Worksheet (FCC Form 499-A) and... telecommunications activities) into Appendix B. (5) Noting that email addresses are generally required so that the...
Acquiring Knowledge about Biodiversity in a Museum--Are Worksheets Effective?

ERIC Educational Resources Information Center

Krombab, Angela; Harms, Ute

2008-01-01

This study examined the effectiveness of worksheets while learning about biodiversity in a natural history museum. Despite the frequent use of worksheets by school classes during out-of-school activities, their effectiveness in enhancing knowledge acquisition has been addressed by relatively few empirical studies. 148 Austrian grammar school…

Worksheets for computing recommended notebook computer and workstation adjustments.

PubMed

Nanthavanij, Suebsak; Udomratana, Chatkate; Hansawad, Saowalak; Thepkanjana, Jayaporn; Tantasuwan, Wanchalerm

2013-01-01

This paper discusses the design and development of worksheets for helping notebook computer (NBC) users to compute NBC and workstation adjustments so as to assume an appropriate seated posture. The worksheets (one for male users, the other for female ones) require the following information: body height, NBC screen size, work surface height, and seat height. The worksheets contain tables for estimating recommended NBC base angle, NBC screen angle, body-NBC distance, work surface height, and seat height. Additionally, they include flow charts to help NBC users to determine necessary adjustment accessories and their settings.
Leveraging routine clinical materials and mobile technology to assess CBT fidelity: the Innovative Methods to Assess Psychotherapy Practices (imAPP) study.

PubMed

Wiltsey Stirman, Shannon; Marques, Luana; Creed, Torrey A; Gutner, Cassidy A; DeRubeis, Robert; Barnett, Paul G; Kuhn, Eric; Suvak, Michael; Owen, Jason; Vogt, Dawne; Jo, Booil; Schoenwald, Sonja; Johnson, Clara; Mallard, Kera; Beristianos, Matthew; La Bash, Heidi

2018-05-22

Identifying scalable strategies for assessing fidelity is a key challenge in implementation science. However, for psychosocial interventions, the existing, reliable ways to test treatment fidelity quality are often labor intensive, and less burdensome strategies may not reflect actual clinical practice. Cognitive behavioral therapies (CBTs) provide clinicians with a set of effective core elements to help treat a multitude of disorders, which, evidence suggests, need to be delivered with fidelity to maximize potential client impact. The current "gold standard" for rating CBTs is rating recordings of therapy sessions, which is extremely time-consuming and requires a substantial amount of initial training. Although CBTs can vary based on the target disorder, one common element employed in most CBTs is the use of worksheets to identify specific behaviors and thoughts that affect a client's ability to recover. The present study will develop and evaluate an innovative new approach to rate CBT fidelity, by developing a universal CBT scoring system based on worksheets completed in therapy sessions. To develop a scoring system for CBT worksheets, we will compile common CBT elements from a variety of CBT worksheets for a range of psychiatric disorders and create adherence and competence measures. We will collect archival worksheets from past studies to test the scoring system and assess test-retest reliability. To evaluate whether CBT worksheet scoring accurately reflects clinician fidelity, we will recruit clinicians who are engaged in a CBT for depression, anxiety, and/or posttraumatic stress disorder. Clinicians and clients will transmit routine therapy materials produced in session (e.g., worksheets, clinical notes, session recordings) to the study team after each session. We will compare observer-rated fidelity, clinical notes, and fidelity-rated worksheets to identify the most effective and efficient method to assess clinician fidelity. Clients will also be randomly assigned to either complete the CBT worksheets on paper forms or on a mobile application (app) to learn if worksheet format influences clinician and client experience or differs in terms of reflecting fidelity. Scoring fidelity using CBT worksheets may allow clinics to test fidelity in a short and effective manner, enhancing continuous quality improvement in the workplace. Clinicians and clinics can use such data to improve clinician fidelity in real time, leading to improved patient outcomes. ClinicalTrials.gov NCT03479398 . Retrospectively registered March 20, 2018.
Mobile technologies in the service of students' learning of mathematics: the example of game application A.L.E.X. in the context of a primary school in Cyprus

NASA Astrophysics Data System (ADS)

Kyriakides, Andreas O.; Meletiou-Mavrotheris, Maria; Prodromou, Theodosia

2016-03-01

This article reports on the main experiences gained from a 2-year study which incorporated A.L.E.X., an educational puzzle game available on iPad or Android tablet devices, within the primary school mathematics curriculum. The study took place in a public primary school, located in a rural area of Cyprus. The majority of its students come from low socioeconomic status families. Among the school community, a group of 15 pupils (eight boys and seven girls), aged 10-11 years old, was randomly selected to comprise the sample. The same group of students was visited twice within a period of 2 years, and a teaching intervention was organized. In both interventions, the application A.L.E.X. accompanied by a student worksheet constituted the main means of instruction. The worksheets were designed to integrate a technology with core mathematical ideas embedded in the national mathematics curriculum. Findings gained from the teaching intervention suggest that game apps hold a lot of promise as a tool for reforming mathematics education. While working with A.L.E.X., the children identified and processed mathematical themes that emerged spontaneously. They experienced unique emotions of surprise and enthusiasm regarding the existence of games with mathematical content that led them to acknowledge the pedagogical role that tablet devices could play. This helped them to broaden their fundamentally narrow viewpoint of mathematics as being primarily computation and arithmetic.
Developing Critical Awareness at the Middle Level: Using Texts as Tools for Critique and Pleasure

ERIC Educational Resources Information Center

Johnson, Holly; Freedman, Lauren

2005-01-01

Young adolescents need and want more than a diet of worksheets and rote skills that asks them to think little and talk less. This book presents an instructional approach that mixes critique and pleasure, allowing middle-level students to read literature they enjoy while they develop critical awareness and address issues of social justice.…
Review of Solids Handling. Instructor's Guide. Biological Treatment Process Control.

ERIC Educational Resources Information Center

Carnegie, John W.

This unit (which consists of a single lesson) summarizes and reviews most of the solids handling processes in common use in municipal treatment plants. The instructor's guide for the unit includes: (1) an overview of the lesson; (2) lesson plan; (3) lecture outline (keyed to a set of 72 slides); (4) student worksheet (with answers); and (5) two…
Web-Site as an Educational Tool in Biology Education: A Case of Nutrition Issue

ERIC Educational Resources Information Center

Fancovicova, Jana; Prokop, Pavol; Usak, Muhammet

2010-01-01

The purpose of the study was to evaluate the efficacy and feasibility of using website in biology education. We have explored the World Wide Web as a possible tool for education about health and nutrition. The websites were teaching tools for primary school students. Control groups used the traditional educational materials as books or worksheets,…
The Writing Skills Workbook--In Preparation for the GED Test. Test I: The Writing Skills Test. Revised Edition.

ERIC Educational Resources Information Center

Carter, Marilyn; And Others

Intended for students preparing for the General Educational Development (GED) test, this workbook enables them to complete lessons in writing and spelling skills and to take the simulated writing skills tests. The first section contains worksheets on basic writing skills, such as sentence structure, capitalization, and punctuation and the use of…
SCDC Spanish Curricula Units. Science/Math Strand, Unit 7, Grade 3, Supplement & Ditto Packet.

ERIC Educational Resources Information Center

Spanish Curricula Development Center, Miami Beach, FL.

Instructional aids for classroom use and worksheets which may be reproduced for individual seatwork are included in these support materials for unit seven of the science/math strand developed for Spanish-speaking students in grade three. They are designed to be used with the teacher's guide to the unit, which contains a timetable for their use.…
Library Instruction Workbook. A Self-Directed Course in the Use of the NDSU Library.

ERIC Educational Resources Information Center

Hollenhorst, Kathryn A.

This workbook in library skills is designed to acquaint students with the facilities and resources of the North Dakota State University Library. Each chapter includes a brief discussion of the topic and a worksheet. The following topics are covered: (1) library tour; (2) the online catalog; (3) term and subject searches using the online catalog;…
Using the Internet To Improve the Resources of a Rural High School Media Center.

ERIC Educational Resources Information Center

Curran, Jean A.

This project was designed to bring the resources of the Internet to a rural high school through the school's media center and to provide training to enough of the faculty and students to facilitate its use. A flexible program for five academic departments requiring only one meeting of each department and utilizing written worksheets geared to four…
Homework Policy and Student Choice: Findings from a Montessori Charter School

ERIC Educational Resources Information Center

Scott, Catherine M.; Glaze, Nelda

2017-01-01

The use of homework has been a controversial topic in education for many years: what types of homework to give, how much, and how often. In previous years, Ocean Montessori School (a pseudonym), the site of this study, offered homework like that of traditional public schools, such as worksheets and rote skill practice. Feeling conflicted about the…
SCDC Spanish Curricula Units. Science/Math Strand, Unit 4, Grade 2, Supplements & Ditto Packet.

ERIC Educational Resources Information Center

Spanish Curricula Development Center, Miami Beach, FL.

Designed for use with unit four of the science/math strand for second graders, the supplement and ditto packet contain visuals, worksheets, and instructional aids referred to in the teacher's guide corresponding to this unit. The brief introductions to kits 13-16 are written in both English and Spanish; all classroom materials for students are in…
Teacher Conceptions and Approaches Associated with an Immersive Instructional Implementation of Computer-Based Models and Assessment in a Secondary Chemistry Classroom

ERIC Educational Resources Information Center

Waight, Noemi; Liu, Xiufeng; Gregorius, Roberto Ma.; Smith, Erica; Park, Mihwa

2014-01-01

This paper reports on a case study of an immersive and integrated multi-instructional approach (namely computer-based model introduction and connection with content; facilitation of individual student exploration guided by exploratory worksheet; use of associated differentiated labs and use of model-based assessments) in the implementation of…
The Development of Science Student Worksheet Based on Education for Environmental Sustainable Development to Enhance Scientific Literacy

ERIC Educational Resources Information Center

Ekantini, Anita; Wilujeng, Insih

2018-01-01

Indonesia is a country that has abundant renewable energy sources, one of which is hydropower that can be utilized as an alternative energy source. However, fossil energy remains as major supplier of energy needs in all sectors of activity. The Education for Environmental Sustainable Development (EESD) approach can be applied in science education…
Independent Orbiter Assessment (IOA): Assessment of the communication and tracking subsystem, volume 2

NASA Technical Reports Server (NTRS)

Long, W. C.

1988-01-01

The results of the Independent Orbiter Assessment (IOA) of the Failure Modes and Effects Analysis (FMEA) and Critical Items List (CIL) are presented. The IOA effort first completed and analysis of the Communication and Tracking hardware, generating draft failure modes and potential critical items. The IOA results were then compared to the NASA FMEA/CIL baseline. A resolution of each discrepancy from the comparison is provided through additional analysis as required. This report documents the results of that comparison for the Orbiter Communication and Tracking hardware. Volume 2 continues the presentation of IOA worksheets.
Independent Orbiter Assessment (IOA): Assessment of the reaction control system, volume 3

NASA Technical Reports Server (NTRS)

Prust, Chet D.; Hartman, Dan W.

1988-01-01

The results of the Independent Orbiter Assessment (IOA) of the Failure Modes and Effects Analysis (FMEA) and Critical Items List (CIL) are presented. The IOA effort first completed an analysis of the aft and forward Reaction Control System (RCS) hardware and Electrical Power Distribution and Control (EPD and C), generating draft failure modes and potential critical items. The IOA results were then compared to the proposed Post 51-L NASA FMEA/CIL baseline. This report documents the results of that comparison for the Orbiter RCS hardware and EPD and C systems. Volume 3 continues the presentation of IOA worksheets.
Independent Orbiter Assessment (IOA): Assessment of the reaction control system, volume 2

NASA Technical Reports Server (NTRS)

Prust, Chet D.; Hartman, Dan W.

1988-01-01

The results of the Independent Orbiter Assessment (IOA) of the Failure Modes and Effects Analysis (FMEA) and Critical Items List (CIL) are presented. The IOA effort first completed an analysis of the aft and forward Reaction Control System (RCS) hardware and Electrical Power Distribution and Control (EPD and C), generating draft failure modes and potential critical items. The IOA results were then compared to the proposed Post 51-L NASA FMEA/CIL baseline. This report documents the results of that comparison for the Orbiter RCS hardware and EPD and C systems. Volume 2 continues the presentation of IOA worksheets.
Integrating writing into an introductory environmental science curriculum: Perspectives from biology and physics

NASA Astrophysics Data System (ADS)

Selkin, P. A.; Cline, E. T.; Beaufort, A.

2008-12-01

In the University of Washington, Tacoma's Environmental Science program, we are implementing a curriculum-wide, scaffolded strategy to teach scientific writing. Writing in an introductory science course is a powerful means to make students feel part of the scientific community, an important goal in our environmental science curriculum. Writing is already an important component of the UW Tacoma environmental science program at the upper levels: our approach is designed to prepare students for the writing-intensive junior- and senior-level seminars. The approach is currently being tested in introductory biology and physics before it is incorporated in the rest of the introductory environmental science curriculum. The centerpiece of our approach is a set of research and writing assignments woven throughout the biology and physics course sequences. The assignments progress in their degree of complexity and freedom through the sequence of introductory science courses. Each assignment is supported by a number of worksheets and short written exercises designed to teach writing and critical thought skills. The worksheets are focused on skills identified both by research in science writing and the instructors' experience with student writing. Students see the assignments as a way to personalize their understanding of basic science concepts, and to think critically about ideas that interest them. We find that these assignments provide a good way to assess student comprehension of some of the more difficult ideas in the basic sciences, as well as a means to engage students with the challenging concepts of introductory science courses. Our experience designing these courses can inform efforts to integrate writing throughout a geoscience or environmental science curriculum, as opposed to on a course-by-course basis.
The impact of complete denture making instructional videos on self-directed learning of clinical skills.

PubMed

Kon, Haruka; Botelho, Michael George; Bridges, Susan; Leung, Katherine Chiu Man

2015-04-01

The aim of this research was to evaluate the effectiveness of a clinical instructional video with a structured worksheet for independent self-study in a complete denture program. 47 multilingual dental students completed a task by watching an instructional video with subtitles regarding clinical complete denture procedures. After completion, students evaluated their learning experience, and 11 students participated in focus group interviews to gain further insight. A mixed-methods approach to data collection and analysis provided descriptive statistical results and a grounded theory approach to coding identified key concepts and categories from the qualitative data. Over 70% of students had favorable opinions of the learning experience and indicated that the speed and length of the video were appropriate. Highly positive and conflicting negative comments regarding the use of subtitles showed both preferences for subtitles over audio and vice versa. The use of a video resource was considered valuable as the replay and review functions allowed better visualization of the procedures, which was considered a good recap tool for the clinical demonstration. It was also a better revision aid than textbooks. So, if the students were able to view these videos at will, they believed that videos supplemented their self-study. Despite the positive response, videos were not considered to replace live clinical demonstrations. While students preferred live demonstrations over the clinical videos they did express a realization of these as a supplemental learning material for self-study based on their ease of access, use for revision, and prior to clinical preparation. Copyright © 2015 Japan Prosthodontic Society. Published by Elsevier Ltd. All rights reserved.
Independent Orbiter Assessment (IOA): Analysis of the reaction control system, volume 3

NASA Technical Reports Server (NTRS)

Burkemper, V. J.; Haufler, W. A.; Odonnell, R. A.; Paul, D. J.

1987-01-01

The results of the Independent Orbiter Assessment (IOA) of the Failure Modes and Effects Analysis (FMEA) and Critical Items List (CIL) are presented. The IOA approach features a top-down analysis of the hardware to determine failure modes, criticality, and potential critical items. To preserve independence, this analysis was accomplished without reliance upon the results contained within the NASA FMEA/CIL documentation. This report documents the independent analysis results for the Reaction Control System (RCS). The RCS is situated in three independent modules, one forward in the orbiter nose and one in each OMS/RCS pod. Each RCS module consists of the following subsystems: Helium Pressurization Subsystem; Propellant Storage and Distribution Subsystem; Thruster Subsystem; and Electrical Power Distribution and Control Subsystem. Volume 3 continues the presentation of IOA analysis worksheets and the potential critical items list.

Student Mastery of the Sun-Earth-Moon System in a Flipped Classroom of Pre-service Elementary Education Students

NASA Astrophysics Data System (ADS)

Larsen, Kristine

2014-01-01

One of the current trends in pedagogy at all levels(K-college) is the so-called ‘flipped classroom’, in which students prepare for a class meeting through self-study of the material. It is based on a rejection of the classic model of the faculty member as the ‘sage on the stage’ instead, responsibility for learning shifts to the individual student. The faculty member takes on the role of learning facilitator or mentor, and focuses the students’ learning by crafting and administering timely formative assessments (in multiple formats and applied multiple times) that aid both students and the faculty member in tracking the students’ mastery of the learning outcomes. In a flipped, freshman-only, section of SCI 111 Elementary Earth-Physical Sciences (a required introductory science course for pre-service elementary school teachers) the students learned through a combination of individual and group hands-on in-class activities, technology (including PowerPoint presentations and short videos viewed prior to attending class), in-class worksheets, and in-class discussions. Students self-differentiated in how they interacted with the available teaching materials, deciding which activities to spend the most time on based on their individual needs (based on an online quiz taken the night before the class period, and their personal self-confidence with the material). Available in-class activities and worksheets were developed by the faculty member based on student scores on the online quiz as well as personal messages submitted through the course management system the night before the class meeting. While this placed a significant burden on the faculty member in terms of course preparation, it allowed for just-in-time teaching to take place. This poster describes the results of student mastery of content centered on the sun-earth-moon system (specifically seasons, moon phases, and eclipses) as compared to traditional classroom sections.
"'Cause Someday We All Die": Rhetoric, Agency, and the Case of the "Patient" Preferences Worksheet

ERIC Educational Resources Information Center

Keranen, Lisa

2007-01-01

"Code status" is a prominent feature of end-of-life discussions in U.S. hospitals. This essay analyzes how the rhetoric of code status articulates the terms of end-of-life decision-making in one hospital's "Patient" Preferences Worksheet. The Worksheet signifies the abandonment of the technological fix as the preferred…
[KIND Worksheet Packet: Wild Animals (Junior).

ERIC Educational Resources Information Center

National Association for Humane and Environmental Education, East Haddam, CT.

This packet is the junior part of a series of worksheet packets available at both junior (grades 3-4) and senior (grades 5-6) levels that covers a variety of humane and environmental topics. Each packet includes 10 worksheets, all of which originally appeared in past issues of the annual teaching magazine "KIND (Kids in Nature's Defense)…
[KIND Worksheet Packet: Wild Animals (Senior).

ERIC Educational Resources Information Center

National Association for Humane and Environmental Education, East Haddam, CT.

This packet is the senior part of a series of worksheet packets available at both junior (grades 3-4) and senior (grades 5-6) levels that covers a variety of humane and environmental topics. Each packet includes 10 worksheets, all of which originally appeared in past issues of the annual teaching magazine "KIND (Kids in Nature's Defense)…
Using Form and Function Analogy Object Boxes to Teach Human Body Systems

ERIC Educational Resources Information Center

Rule, Audrey C.; Furletti, Charles

2004-01-01

This study compares the use of form and function analogy object boxes to more traditional lecture and worksheet instruction during a 10th-grade unit on human body systems. The study was conducted with two classes (N = 32) of mixed ability students at a high-needs rural high school in central New York State. The study used a pretest/posttest…
Learning about Science Graphs and Word Games. Superific Science Book V. A Good Apple Science Activity Book for Grades 5-8+.

ERIC Educational Resources Information Center

Conway, Lorraine

This packet of student materials contains a variety of worksheet activities dealing with science graphs and science word games. These reproducible materials deal with: (1) bar graphs; (2) line graphs; (3) circle graphs; (4) pictographs; (5) histograms; (6) artgraphs; (7) designing your own graphs; (8) medical prefixes; (9) color prefixes; (10)…
A Tale of Two Sections: An Experiment to Compare the Effectiveness of a Hybrid versus a Traditional Lecture Format in Introductory Microbiology

ERIC Educational Resources Information Center

Adams, Alison E. M.; Randall, Shelby; Traustadóttir, Tinna

2015-01-01

Two sections of an introductory microbiology course were taught by one instructor. One was taught through a hybrid format and the other through a traditional format. Students were randomly assigned to the two sections. Both sections were provided with identical lecture materials, in-class worksheets, in-class assessments, and extra credit…
Implementation of a Modular Hands-on Learning Pedagogy: Student Attitudes in a Fluid Mechanics and Heat Transfer Course

ERIC Educational Resources Information Center

Burgher, J. K.; Finkel, D.; Adesope, O. O.; Van Wie, B. J.

2015-01-01

This study used a within-subjects experimental design to compare the effects of learning with lecture and hands-on desktop learning modules (DLMs) in a fluid mechanics and heat transfer class. The hands-on DLM implementation included the use of worksheets and one of two heat exchangers: an evaporative cooling device and a shell and tube heat…
Learning about Plants and Animals in Nature. Superific Science Book XII. A Good Apple Science Activity Book for Grades 5-8+.

ERIC Educational Resources Information Center

Conway, Lorraine

Based on the idea that active participation stimulates the processes by which learning takes place, this document provides teachers and students with a variety of information and learning activities that deal with plants and animals in nature. Basic concepts are presented through the use of laboratory experiments, worksheet exercises, diagrams,…
78 FR 34103 - Proposed Data Collections Submitted for Public Comment and Recommendations

Federal Register 2010, 2011, 2012, 2013, 2014

2013-06-06

... mine personnel about their behaviors the previous week, and (4) a post-test concerning miners' attitude... pre- and post-test and be interviewed upon completion of the intervention period. The operators at... Worksheet 109 1 15/60 27 Week 4 Worksheet 109 1 15/60 27 Week 5 Worksheet 109 1 15/60 27 Post-test Survey...
Independent Orbiter Assessment (IOA): Assessment of the EPD and C/remote manipulator system FMEA/CIL

NASA Technical Reports Server (NTRS)

Robinson, W. W.

1988-01-01

The results of the Independent Orbiter Assessment (IOA) of the Failure Modes and Effects Analysis (FMEA) and Critical Items List (CIL) are presented. The IOA effort first completed an analysis of the Electrical Power Distribution and Control (EPD and C)/Remote Manipulator System (RMS) hardware, generating draft failure modes and potential critical items. To preserve independence, this analysis was accomplished without reliance upon the results contained within the NASA FMEA/CIL documentation. The IOA analysis of the EPD and C/RMS hardware initially generated 345 failure mode worksheets and identified 117 Potential Critical Items (PCIs) before starting the assessment process. These analysis results were compared to the proposed NASA Post 51-L baseline of 132 FMEAs and 66 CIL items.
Independent Orbiter Assessment (IOA): Assessment of the reaction control system, volume 4

NASA Technical Reports Server (NTRS)

Prust, Chet D.; Hartman, Dan W.

1988-01-01

The results of the Independent Orbiter Assessment (IOA) of the Failure Modes and Effects Analysis (FMEA) and Critical Items List (CIL) are presented. The IOA effort first completed an analysis of the aft and forward Reaction Control System (RCS) hardware and Electrical Power Distribution and Control (EPD and C), generating draft failure modes and potential critical items. The IOA results were then compared to the proposed Post 51-L NASA FMEA/CIL baseline. This report documents the results of that comparison for the Orbiter RCS hardware and EPD and C systems. Volume 4 continues the presentation of IOA worksheets and contains the potential critical items list.
Characteristics of Abductive Inquiry in Earth and Space Science: An Undergraduate Teacher Prospective Case Study

NASA Astrophysics Data System (ADS)

Ramalis, T. R.; Liliasari; Herdiwidjaya, D.

2016-08-01

The purpose this case study was to describe characteristic features learning activities in the domain of earth and space science. Context of this study is earth and space learning activities on three groups of student teachers prospective, respectively on the subject of the shape and size of Earth, land and sea breeze, and moon's orbit. The analysis is conducted qualitatively from activity data and analyze students doing project work, student worksheets, group project report documents, note and audio recordings of discussion. Research findings identified the type of abduction: theoretical models abduction, factual abduction, and law abduction during the learning process. Implications for science inquiry learning as well as relevant research were suggested.
The financial impact of a clinical academic practice partnership.

PubMed

Greene, Mary Ann; Turner, James

2014-01-01

New strategies to provide clinical experiences for nursing students have caused nursing schools and hospitals to evaluate program costs. A Microsoft Excel model, which captures costs and associated benefits, was developed and is described here. The financial analysis shows that the Clinical Academic Practice Program framework for nursing clinical education, often preferred by students, can offer financial advantages to participating hospitals and schools of nursing. The model is potentially a tool for schools of nursing to enlist hospitals and to help manage expenses of clinical education. Hospitals may also use the Hospital Nursing Unit Staffing and Expense Worksheet in planning staffing when students are assigned to units and the cost/benefit findings to enlist management support.
Physics of Health Sciences

NASA Astrophysics Data System (ADS)

Baublitz, Millard; Goldberg, Bennett

A one-semester algebra-based physics course is being offered to Boston University students whose major fields of study are in allied health sciences: physical therapy, athletic training, and speech, language, and hearing sciences. The classroom instruction incorporates high-engagement learning techniques including worksheets, student response devices, small group discussions, and physics demonstrations instead of traditional lectures. The use of pre-session exercises and quizzes has been implemented. The course also requires weekly laboratory experiments in mechanics or electricity. We are using standard pre- and post-course concept inventories to compare this one-semester introductory physics course to ten years of pre- and post-course data collected on students in the same majors but who completed a two-semester course.
Teaching elementary students with developmental disabilities to recruit teacher attention in a general education classroom: effects on teacher praise and academic productivity.

PubMed Central

Craft, M A; Alber, S R; Heward, W L

1998-01-01

Four fourth graders with developmental disabilities were trained to recruit teacher attention while they worked on spelling assignments in a general education classroom. The students were taught to show their work to the teacher two to three times per session and to make statements such as, "How am I doing?" or "Look, I'm all finished!" Training was conducted in the special education classroom and consisted of modeling, role playing, error correction, and praise. A multiple baseline across students design showed that recruitment training increased (a) the frequency of students' recruiting, (b) the frequency of teacher praise received by the students, (c) the percentage of worksheet items completed, and (d) the accuracy with which the students completed the spelling assignments. PMID:9757582
A vibration model for centrifugal contactors

NASA Astrophysics Data System (ADS)

Leonard, R. A.; Wasserman, M. O.; Wygmans, D. G.

1992-11-01

Using the transfer matrix method, we created the Excel worksheet 'Beam' for analyzing vibrations in centrifugal contactors. With this worksheet, a user can calculate the first natural frequency of the motor/rotor system for a centrifugal contactor. We determined a typical value for the bearing stiffness (k(sub B)) of a motor after measuring the k(sub B) value for three different motors. The k(sub B) value is an important parameter in this model, but it is not normally available for motors. The assumptions that we made in creating the Beam worksheet were verified by comparing the calculated results with those from a VAX computer program, BEAM IV. The Beam worksheet was applied to several contactor designs for which we have experimental data and found to work well.
Independent Orbiter Assessment (IOA): Assessment of the Orbiter Experiment (OEX) subsystem

NASA Technical Reports Server (NTRS)

Compton, J. M.

1988-01-01

The results of the Independent Orbiter Assessment (IOA) of the Failure Modes and Effects Analysis (FMEA) and Critical Items List (CIL) are presented. The IOA effort first completed an analysis of the Orbiter Experiments (OEX) hardware, generating draft failure modes and potential critical items. To preserve independence, this analysis was accomplished without reliance upon the results contained within the NASA FMEA/CIL documentation. The IOA results were then compared to the NASA FMEA/CIL baseline with proposed Post 51-L updates included. A resolution of each discrepancy from the comparison is provided through additional analysis as required. The results of that comparison for the Orbiter OEX hardware are documented. The IOA product for the OEX analysis consisted of 82 failure mode worksheets that resulted in two potential critical items being identified.
Independent Orbiter Assessment (IOA): Assessment of the Electrical Power Distribution and Control Subsystem, Volume 2

NASA Technical Reports Server (NTRS)

Schmeckpeper, K. R.

1988-01-01

The results of the Independent Orbiter Assessment (IOA) of the Failure Modes and Effects Analysis (FMEA) and Critical Items List (CIL) are presented. The IOA first completed an analysis of the Electrical Power Distribution and Control (EPD and C) hardware, generating draft failure modes and potential critical items. To preserve independence, this analysis was accomplished without reliance upon the results contained within the NASA FMEA/CIL documentation. The IOA results were then compared to the NASA FMEA/CIL baseline with proposed Post 51-L updates included. A resolution of each discrepancy from the comparison is provided through additional analysis as required. This report documents the results of that comparison for the Orbiter EPD and C hardware. Volume 2 continues the presentation of IOA worksheets.
Reflecting Equity and Diversity. Part I: Guidelines and Procedure for Evaluating Bias in Instructional Materials. Part II: Bias Awareness Training Worksheets. Part III: Bias Awareness and Procedure Training Course.

ERIC Educational Resources Information Center

Bebermeyer, Jim; Edmond, Mary, Ed.

Reflecting a need to prepare students for working in diverse organizations, this document was developed to increase school officials' awareness of bias in instructional materials and help them select bias-free materials. A number of the examples illustrate situations dealing with diversity in the workplace. The guide is divided into three parts:…

The Development of Biology Teaching Material Based on the Local Wisdom of Timorese to Improve Students Knowledge and Attitude of Environment in Caring the Preservation of Environment

ERIC Educational Resources Information Center

Ardan, Andam S.

2016-01-01

The purposes of this study were (1) to describe the biology learning such as lesson plans, teaching materials, media and worksheets for the tenth grade of High School on the topic of Biodiversity and Basic Classification, Ecosystems and Environment Issues based on local wisdom of Timorese; (2) to analyze the improvement of the environmental…
A scheme of pedagogical problems solving in kinematic to observe toulmin argumentation feasibility

NASA Astrophysics Data System (ADS)

Manurung, Sondang R.; Rustaman, Nuryani Y.; Siregar, Nelson

2013-09-01

The purpose of this study is to determine the students' ability to map out the problem solving. This paper would show a schematic template map used to analyze the students' tasks in performing problem solving pedagogically. Scheme of problem solving map of student was undertaken based on Toulmin Argumentation Pattern (TAP) argumentative discourse. The samples of this study were three work-sheets of physics education students who represented the upper, middle and lower levels of class in one LPTK in Medan. The instrument of this study was an essay test in kinematics topic. The data analyses were performed with schematic template map in order to know the students' ability in mapping the problem solving. The results showed that the student in the Upper level of class followed the appropriate direction pattern, while two others students could not followed the pattern exactly.
Independent Orbiter Assessment (IOA): Analysis of the Electrical Power Distribution and Control Subsystem, Volume 2

NASA Technical Reports Server (NTRS)

Schmeckpeper, K. R.

1987-01-01

The results of the Independent Orbiter Assessment (IOA) of the Failure Modes and Effects Analysis (FMEA) and Critical Items List (CIL) are presented. The IOA approach features a top-down analysis of the hardware to determine failure modes, criticality, and potential critical items. To preserve independence, this analysis was accomplished without reliance upon the results contained within the NASA FMEA/CIL documentation. This report documents the independent analysis results corresponding to the Orbiter Electrical Power Distribution and Control (EPD and C) hardware. The EPD and C hardware performs the functions of distributing, sensing, and controlling 28 volt DC power and of inverting, distributing, sensing, and controlling 117 volt 400 Hz AC power to all Orbiter subsystems from the three fuel cells in the Electrical Power Generation (EPG) subsystem. Volume 2 continues the presentation of IOA analysis worksheets and contains the potential critical items list.
Independent Orbiter Assessment (IOA): Assessment of the active thermal control system

NASA Technical Reports Server (NTRS)

Sinclair, S. K.

1988-01-01

The results of the Independent Orbiter Assessment (IOA) of the Failure Modes and Effects Analysis (FMEA) and Critical Items List (CIL) are presented. The IOA effort first completed an analysis of the Active Thermal Control System (ATCS) hardware, generating draft failure modes and potential critical items. To preserve independence, this analysis was accomplished without reliance upon the results contained within the NASA FMEA/CIL documentation. The IOA results were then compared to the available NASA FMEA/CIL data. Discrepancies from the comparison were documented, and where enough information was available, recommendations for resolution of the discrepancies were made. This report documents the results of that comparison for the Orbiter ATCS hardware. The IOA product for the ATCS independent analysis consisted of 310 failure mode worksheets that resulted in 101 potential critical items (PCI) being identified. A comparison was made to the available NASA data which consisted of 252 FMEAs and 109 CIL items.
Part 10: Pediatric Basic and Advanced Life Support 2010 International Consensus on Cardiopulmonary Resuscitation and Emergency Cardiovascular Care Science With Treatment Recommendations

PubMed Central

Kleinman, Monica E.; de Caen, Allan R.; Chameides, Leon; Atkins, Dianne L.; Berg, Robert A.; Berg, Marc D.; Bhanji, Farhan; Biarent, Dominique; Bingham, Robert; Coovadia, Ashraf H.; Hazinski, Mary Fran; Hickey, Robert W.; Nadkarni, Vinay M.; Reis, Amelia G.; Rodriguez-Nunez, Antonio; Tibballs, James; Zaritsky, Arno L.; Zideman, David

2013-01-01

Note From the Writing Group: Throughout this article, the reader will notice combinations of superscripted letters and numbers (eg, “Family Presence During ResuscitationPeds-003”). These callouts are hyperlinked to evidence-based worksheets, which were used in the development of this article. An appendix of worksheets, applicable to this article, is located at the end of the text. The worksheets are available in PDF format and are open access. PMID:20956258
Promoting Metacognition in Introductory Calculus-based Physics Labs

NASA Astrophysics Data System (ADS)

Grennell, Drew; Boudreaux, Andrew

2010-10-01

In the Western Washington University physics department, a project is underway to develop research-based laboratory curriculum for the introductory calculus-based course. Instructional goals not only include supporting students' conceptual understanding and reasoning ability, but also providing students with opportunities to engage in metacognition. For the latter, our approach has been to scaffold reflective thinking with guided questions. Specific instructional strategies include analysis of alternate reasoning presented in fictitious dialogues and comparison of students' initial ideas with their lab group's final, consensus understanding. Assessment of student metacognition includes pre- and post- course data from selected questions on the CLASS survey, analysis of written lab worksheets, and student opinion surveys. CLASS results are similar to a traditional physics course and analysis of lab sheets show that students struggle to engage in a metacognitive process. Future directions include video studies, as well as use of additional written assessments adapted from educational psychology.
Vocational High School Students’ Creativity in Food Additives with Problem Based Learning Approach

NASA Astrophysics Data System (ADS)

Ratnasari, D.; Supriyanti, T.; Rosbiono, M.

2017-09-01

The aim of this study is to verify the creativity of vocational students through Problem Based Learning approach in the food additives. The method which used quasi-experiment with one group posttest design. The research subjects were 32 students in grade XII of a vocational high school students courses chemical analysis in Bandung city. Instrument of creativity were essay, Student Worksheet, and observation sheets. Creativity measured include creative thinking skills and creative act skills. The results showed creative thinking skills and creative act skills are good. Research showed that the problem based learning approach can be applied to develop creativity of vocational students in the food additives well, because the students are given the opportunity to determine their own experiment procedure that will be used. It is recommended to often implement Problem Based Learning approach in other chemical concepts so that students’ creativity is sustainable.
Shared Decision Making in Common Chronic Conditions: Impact of a Resident Training Workshop.

PubMed

Simmons, Leigh; Leavitt, Lauren; Ray, Alaka; Fosburgh, Blair; Sepucha, Karen

2016-01-01

Physicians must be competent in several different kinds of communication skills in order to implement shared decision making; however, these skills are not part of routine medical student education, nor are they formally taught during residency training. We developed a 1- and 2-hour workshop curriculum for internal medicine residents to promote shared decision making in treatment decisions for four common chronic conditions: diabetes, depression, hypertension, and hyperlipidemia. The workshops included a written case exercise, a short didactic presentation on shared decision-making concepts and strategies for risk communication, and two role-playing exercises focused on decision making for depression and hyperlipidemia treatment. We delivered the workshop as a required component of the resident curriculum in ambulatory medicine. To evaluate the impact of the workshop, we used written course evaluations, tracked the use of the newly introduced Decision Worksheets, and asked preceptors to perform direct observation of treatment decision conversations. Residents were involved in the development of the workshop and helped identify key content, suggested framing for difficult topics, and confirmed the need for the skills workshop. One hundred thirty internal medicine and medicine-pediatrics residents attended 8 workshops over a 4-month period. In written cases completed before the workshop, the majority of residents indicated that they would discuss medications, but few mentioned other treatment options or documented patients' goals and preferences in a sample encounter note with a patient with new depression symptoms. Overall, most participants (89.7%) rated the workshop as excellent or very good, and 93.5% said that they would change their practice based on what they learned. Decision Worksheets addressing diabetes, depression, hyperlipidemia, and hypertension were available on a primary care-focused intranet site and were downloaded almost 1,200 times in the first 8 months following the workshops. Preceptors were able to observe only one consult during which one of the four topics was discussed. Internal medicine residents had considerable gaps in shared decision-making skills as measured in a baseline written exercise. Residents provided valuable contributions to the development of a Decision Worksheet to be used at the point of care. Participants rated the skills workshop highly, though interns rated the exercise more useful than PGY-2 and PGY-3 residents did. The Decision Worksheets were accessed often following the sessions; however, observing the Decision Worksheets in use in real time was a challenge in the resident-faculty clinic. Additional studies are warranted to examine whether the workshop was successful in increasing residents' ability to implement skills in practice.
Developing learning material of introduction to operation research course based on problem-based learning

NASA Astrophysics Data System (ADS)

Yerizon; Jazwinarti; Yarman

2018-01-01

Students have difficulties experience in the course Introduction to Operational Research (PRO). The purpose of this study is to analyze the requirement of students in the developing lecturing materials PRO based Problem Based Learning which is valid, practice, and effective. Lecture materials are developed based on Plomp’s model. The development process of this device consists of 3 phases: front-end analysis/preliminary research, development/prototype phase and assessment phase. Preliminary analysis was obtained by observation and interview. From the research, it is found that students need the student’s worksheet (LKM) for several reasons: 1) no LKM available, 2) presentation of subject not yet based on real problem, 3) experiencing difficulties from current learning source.
Setting the Stage with Geometry: Lessons & Worksheets to Build Skills in Measuring Perimeter, Area, Surface Area, and Volume. Poster/Teaching Guide. Expect the Unexpected with Math[R

ERIC Educational Resources Information Center

Actuarial Foundation, 2013

2013-01-01

"Setting the Stage with Geometry" is a new math program aligned with the National Council of Teachers of Mathematics (NCTM) standards that is designed to help students in grades 6-8 build and reinforce basic geometry skills for measuring 2D and 3D shapes. Developed by The Actuarial Foundation, this program seeks to provide skill-building math…
Multi-representation based on scientific investigation for enhancing students’ representation skills

NASA Astrophysics Data System (ADS)

Siswanto, J.; Susantini, E.; Jatmiko, B.

2018-03-01

This research aims to implementation learning physics with multi-representation based on the scientific investigation for enhancing students’ representation skills, especially on the magnetic field subject. The research design is one group pretest-posttest. This research was conducted in the department of mathematics education, Universitas PGRI Semarang, with the sample is students of class 2F who take basic physics courses. The data were obtained by representation skills test and documentation of multi-representation worksheet. The Results show gain analysis value of .64 which means some medium improvements. The result of t-test (α = .05) is shows p-value = .001. This learning significantly improves students representation skills.
Variations the diameter tip of electrode on the resistance spot welding using electrode Cu on worksheet Fe

NASA Astrophysics Data System (ADS)

Baskoro, A. S.; Sugeng, S.; Sifa, Agus; Badruzzaman; Endramawan, Tito

2018-04-01

Resistance Spot Weld (RSW) is a welding technology which plays an important role that is often used in industry in large manufacturing industries, especially in the automotive sector, some of the parameters are affecting the welding process that give impact in the weld quality, diameter tip important impact on the resistance spot welding, This study can be categorized as experimental study by using Electrode material such as Cu and Fe Worksheet Materials, with a material thickness of 1 mm,0,8 mm, and 0,6 mm on each worksheet, and the large diameter of tip electrode (5√t) depend on the thickness of worksheet. Testing the material in the electrode and the worksheet by testing the composition and tensile test, and the hardness of the material used are to know the material used certainly. The result of the welding process was done by using the parameters voltage of 8KV, with a duty cycle of 50% using a variation of the time 8s-10s, and variations the electrode tip diameter that are affected by the thickness of the worksheet 5\\sqrt{t}, plate thickness used 1 mm, 0,8 mm and 0,6 mm, so that the electrodes was used to a thickness of 1 mm diameter tip electrode 5 mm, thickness 0,8 mm with an electrode tip diameter 4,5 mm and a thickness 0,6 mm with an electrode diameter of 4 mm, with current welding parameter 8kVA, and variations in holding time 10s, 9s and 8s 50% duty cycle, then testing welds with the standard shear test refers ASTM A370-2012 with more results to a thickness of 0,6 has the ability to withstand greater load on the holding time 8s and 9s, 10s, to a thickness 0,8 mm and 1 mm shear test results demonstrate the ability to withstand loads on the holding time of 10s and 9s have a greater ability than 8s on worksheet that has thickness 1 mm at a holding time of 10s, and then Maximum shear test averaging of 36,41 N at a worksheet with a thickness of 0,8 mm (diameter tip 4,5 mm) at a holding time of 8s and a mean minimum shear stress of 23,73 N at worksheet that has thickness 0,6 mm (diameter tip 4 mm).
Identification of the Thickness of Nugget on Worksheet Spot Welding Using Non Destructive Test (NDT) - Effect of Pressure

NASA Astrophysics Data System (ADS)

Sifa, A.; Baskoro, A. S.; Sugeng, S.; Badruzzaman, B.; Endramawan, T.

2018-02-01

Resistance Spot Welding (RSW) is a process of connecting between two worksheet with thermomechanical loading process, RSW is widely used in automotive industry, the quality of splicing spot welding is influenced by several factors. One of the factors at the time of the welding process is pressure. The quality of welding on the nuggets can be determined by undertaking non-destructive testing by using Non Destructive Test (NDT) - Ultrasonic Test. In the NDT test is done by detecting the thickness of the nugget area, the purpose of research conducted to determine the effect of pressure to welding quality with Nugget thickness gauge measurement with Non Destructive Test method and manual measurement with micrometer, Experimental welding process by entering the welding parameters that have been specified and pressure variables 1 -5 bars on the worksheet thickness of 1 mm. The results of testing with NDT show there is addition of thickness in nugget superiority after compare with measurement result of thickness of nugget with micrometer which slightly experience thickness in nugget area, this indicates that the welding results have a connection between worksheet 1 and worksheet 2.
Experimental and Numerical Investigations of Applying Tip-bottomed Tool for Bending Advanced Ultra-high Strength Steel Sheet

NASA Astrophysics Data System (ADS)

Mitsomwang, Pusit; Borrisutthekul, Rattana; Klaiw-awoot, Ken; Pattalung, Aran

2017-09-01

This research was carried out aiming to investigate the application of a tip-bottomed tool for bending an advanced ultra-high strength steel sheet. The V-die bending experiment of a dual phase steel (DP980) sheet which had a thickness of 1.6 mm was executed using a conventional bending and a tip-bottomed punches. Experimental results revealed that the springback of the bent worksheet in the case of the tip-bottomed punch was less than that of the conventional punch case. To further discuss bending characteristics, a finite element (FE) model was developed and used to simulate the bending of the worksheet. From the FE analysis, it was found that the application of the tip-bottomed punch contributed the plastic deformation to occur at the bending region. Consequently, the springback of the worksheet reduced. In addition, the width of the punch tip was found to affect the deformation at the bending region and determined the springback of the bent worksheet. Moreover, the use of the tip-bottomed punch resulted in the apparent increase of the surface hardness of the bent worksheet, compared to the bending with the conventional punch.
Computer-based Astronomy Labs for Non-science Majors

NASA Astrophysics Data System (ADS)

Smith, A. B. E.; Murray, S. D.; Ward, R. A.

1998-12-01

We describe and demonstrate two laboratory exercises, Kepler's Third Law and Stellar Structure, which are being developed for use in an astronomy laboratory class aimed at non-science majors. The labs run with Microsoft's Excel 98 (Macintosh) or Excel 97 (Windows). They can be run in a classroom setting or in an independent learning environment. The intent of the labs is twofold; first and foremost, students learn the subject matter through a series of informational frames. Next, students enhance their understanding by applying their knowledge in lab procedures, while also gaining familiarity with the use and power of a widely-used software package and scientific tool. No mathematical knowledge beyond basic algebra is required to complete the labs or to understand the computations in the spreadsheets, although the students are exposed to the concepts of numerical integration. The labs are contained in Excel workbook files. In the files are multiple spreadsheets, which contain either a frame with information on how to run the lab, material on the subject, or one or more procedures. Excel's VBA macro language is used to automate the labs. The macros are accessed through button interfaces positioned on the spreadsheets. This is done intentionally so that students can focus on learning the subject matter and the basic spreadsheet features without having to learn advanced Excel features all at once. Students open the file and progress through the informational frames to the procedures. After each procedure, student comments and data are automatically recorded in a preformatted Lab Report spreadsheet. Once all procedures have been completed, the student is prompted for a filename in which to save their Lab Report. The lab reports can then be printed or emailed to the instructor. The files will have full worksheet and workbook protection, and will have a "redo" feature at the end of the lab for students who want to repeat a procedure.
Validity of worksheet-based guided inquiry and mind mapping for training students’ creative thinking skills

NASA Astrophysics Data System (ADS)

Susanti, L. B.; Poedjiastoeti, S.; Taufikurohmah, T.

2018-04-01

The purpose of this study is to explain the validity of guided inquiry and mind mapping-based worksheet that has been developed in this study. The worksheet implemented the phases of guided inquiry teaching models in order to train students’ creative thinking skills. The creative thinking skills which were trained in this study included fluency, flexibility, originality and elaboration. The types of validity used in this study included content and construct validity. The type of this study is development research with Research and Development (R & D) method. The data of this study were collected using review and validation sheets. Sources of the data were chemistry lecturer and teacher. The data is the analyzed descriptively. The results showed that the worksheet is very valid and could be used as a learning media with the percentage of validity ranged from 82.5%-92.5%.
Indoor Air Quality & Preventive Maintenance Value Proposition Worksheet

EPA Pesticide Factsheets

Part of our outreach and education to our webinar registrants is providing them a copy of the Value Proposition Worksheet which accompanies the webinar topic. For this particular webinar the topic is focused on IAQ and Preventive Maintenance.
Feedback GAP: pragmatic, cluster-randomized trial of goal setting and action plans to increase the effectiveness of audit and feedback interventions in primary care

PubMed Central

2013-01-01

Background Audit and feedback to physicians is a commonly used quality improvement strategy, but its optimal design is unknown. This trial tested the effects of a theory-informed worksheet to facilitate goal setting and action planning, appended to feedback reports on chronic disease management, compared to feedback reports provided without these worksheets. Methods A two-arm pragmatic cluster randomized trial was conducted, with allocation at the level of primary care clinics. Participants were family physicians who contributed data from their electronic medical records. The ‘usual feedback’ arm received feedback every six months for two years regarding the proportion of their patients meeting quality targets for diabetes and/or ischemic heart disease. The intervention arm received these same reports plus a worksheet designed to facilitate goal setting and action plan development in response to the feedback reports. Blood pressure (BP) and low-density lipoprotein cholesterol (LDL) values were compared after two years as the primary outcomes. Process outcomes measured the proportion of guideline-recommended actions (e.g., testing and prescribing) conducted within the appropriate timeframe. Intention-to-treat analysis was performed. Results Outcomes were similar across groups at baseline. Final analysis included 20 physicians from seven clinics and 1,832 patients in the intervention arm (15% loss to follow up) and 29 physicians from seven clinics and 2,223 patients in the usual feedback arm (10% loss to follow up). Ten of 20 physicians completed the worksheet at least once during the study. Mean BP was 128/72 in the feedback plus worksheet arm and 128/73 in the feedback alone arm, while LDL was 2.1 and 2.0, respectively. Thus, no significant differences were observed across groups in the primary outcomes, but mean haemoglobin A1c was lower in the feedback plus worksheet arm (7.2% versus 7.4%, p<0.001). Improvements in both arms were noted over time for one-half of the process outcomes. Discussion Appending a theory-informed goal setting and action planning worksheet to an externally produced audit and feedback intervention did not lead to improvements in patient outcomes. The results may be explained in part by passive dissemination of the worksheet leading to inadequate engagement with the intervention. Trial registration ClinicalTrials.gov NCT00996645 PMID:24341511
Feedback GAP: pragmatic, cluster-randomized trial of goal setting and action plans to increase the effectiveness of audit and feedback interventions in primary care.

PubMed

Ivers, Noah M; Tu, Karen; Young, Jacqueline; Francis, Jill J; Barnsley, Jan; Shah, Baiju R; Upshur, Ross E; Moineddin, Rahim; Grimshaw, Jeremy M; Zwarenstein, Merrick

2013-12-17

Audit and feedback to physicians is a commonly used quality improvement strategy, but its optimal design is unknown. This trial tested the effects of a theory-informed worksheet to facilitate goal setting and action planning, appended to feedback reports on chronic disease management, compared to feedback reports provided without these worksheets. A two-arm pragmatic cluster randomized trial was conducted, with allocation at the level of primary care clinics. Participants were family physicians who contributed data from their electronic medical records. The 'usual feedback' arm received feedback every six months for two years regarding the proportion of their patients meeting quality targets for diabetes and/or ischemic heart disease. The intervention arm received these same reports plus a worksheet designed to facilitate goal setting and action plan development in response to the feedback reports. Blood pressure (BP) and low-density lipoprotein cholesterol (LDL) values were compared after two years as the primary outcomes. Process outcomes measured the proportion of guideline-recommended actions (e.g., testing and prescribing) conducted within the appropriate timeframe. Intention-to-treat analysis was performed. Outcomes were similar across groups at baseline. Final analysis included 20 physicians from seven clinics and 1,832 patients in the intervention arm (15% loss to follow up) and 29 physicians from seven clinics and 2,223 patients in the usual feedback arm (10% loss to follow up). Ten of 20 physicians completed the worksheet at least once during the study. Mean BP was 128/72 in the feedback plus worksheet arm and 128/73 in the feedback alone arm, while LDL was 2.1 and 2.0, respectively. Thus, no significant differences were observed across groups in the primary outcomes, but mean haemoglobin A1c was lower in the feedback plus worksheet arm (7.2% versus 7.4%, p<0.001). Improvements in both arms were noted over time for one-half of the process outcomes. Appending a theory-informed goal setting and action planning worksheet to an externally produced audit and feedback intervention did not lead to improvements in patient outcomes. The results may be explained in part by passive dissemination of the worksheet leading to inadequate engagement with the intervention. ClinicalTrials.gov NCT00996645.
Controlled release drug delivery via polymeric microspheres: a neat application of the spherical diffusion equation

NASA Astrophysics Data System (ADS)

Ormerod, C. S.; Nelson, M.

2017-11-01

Various applied mathematics undergraduate skills are demonstrated via an adaptation of Crank's axisymmetric spherical diffusion model. By the introduction of a one-parameter Heaviside initial condition, the pharmaceutically problematic initial mass flux is attenuated. Quantities germane to the pharmaceutical industry are examined and the model is tested with data derived from industry journals. A binomial algorithm for the acceleration of alternating sequences is demonstrated. The model is accompanied by a MAPLE worksheet for further student exploration.

The effectiveness of CCDSR learning model to improve skills of creating lesson plan and worksheet science process skill (SPS) for pre-service physics teacher

NASA Astrophysics Data System (ADS)

Limatahu, I.; Sutoyo, S.; Wasis; Prahani, B. K.

2018-03-01

In the previous research, CCDSR (Condition, Construction, Development, Simulation, and Reflection) learning model has been developed to improve science process skills for pre-service physics teacher. This research is aimed to analyze the effectiveness of CCDSR learning model towards the improvement skills of creating lesson plan and worksheet of Science Process Skill (SPS) for pre-service physics teacher in academic year 2016/2017. This research used one group pre-test and post-test design on 12 pre-service physics teacher at Physics Education, University of Khairun. Data collection was conducted through test and observation. Creating lesson plan and worksheet SPS skills of pre-service physics teacher measurement were conducted through Science Process Skill Evaluation Sheet (SPSES). The data analysis technique was done by Wilcoxon t-test and n-gain. The CCDSR learning model consists of 5 phases, including (1) Condition, (2) Construction, (3) Development, (4) Simulation, and (5) Reflection. The results showed that there was a significant increase in creating lesson plan and worksheet SPS skills of pre-service physics teacher at α = 5% and n-gain average of moderate category. Thus, the CCDSR learning model is effective for improving skills of creating lesson plan and worksheet SPS for pre-service physics teacher.
Brewing for Students: An Inquiry-Based Microbiology Lab †

PubMed Central

Sato, Brian K.; Alam, Usman; Dacanay, Samantha J.; Lee, Amanda K.; Shaffer, Justin F.

2015-01-01

In an effort to improve and assess student learning, there has been a push to increase the incorporation of discovery-driven modules and those that contain real-world relevance into laboratory curricula. To further this effort, we have developed, implemented, and assessed an undergraduate microbiology laboratory experiment that requires students to use the scientific method while brewing beer. The experiment allows students to brew their own beer and characterize it based on taste, alcohol content, calorie content, pH, and standard reference method. In addition, we assessed whether students were capable of achieving the module learning objectives through a pre-/posttest, student self-evaluation, exam-embedded questions, and an associated worksheet. These objectives included describing the role of the brewing ingredients and predicting how altering the ingredients would affect the characteristics of the beer, amongst others. By completing this experimental module, students accomplished the module objectives, had greater interest in brewing, and were more likely to view beer in scientific terms. Journal of Microbiology & Biology Education PMID:26753030
Brewing for Students: An Inquiry-Based Microbiology Lab.

PubMed

Sato, Brian K; Alam, Usman; Dacanay, Samantha J; Lee, Amanda K; Shaffer, Justin F

2015-12-01

In an effort to improve and assess student learning, there has been a push to increase the incorporation of discovery-driven modules and those that contain real-world relevance into laboratory curricula. To further this effort, we have developed, implemented, and assessed an undergraduate microbiology laboratory experiment that requires students to use the scientific method while brewing beer. The experiment allows students to brew their own beer and characterize it based on taste, alcohol content, calorie content, pH, and standard reference method. In addition, we assessed whether students were capable of achieving the module learning objectives through a pre-/posttest, student self-evaluation, exam-embedded questions, and an associated worksheet. These objectives included describing the role of the brewing ingredients and predicting how altering the ingredients would affect the characteristics of the beer, amongst others. By completing this experimental module, students accomplished the module objectives, had greater interest in brewing, and were more likely to view beer in scientific terms. Journal of Microbiology & Biology Education.
Exploring possible selves in a first-year physics foundation class: Engaging students by establishing relevance

NASA Astrophysics Data System (ADS)

Bennett, Dawn; Roberts, Lynne; Creagh, Christine

2016-06-01

Students often complain that they cannot see the relevance of what they are being taught in foundation physics classes. While revising and adjusting the curriculum and teaching are important, this study suggests it might also be useful to help students view their learning in relation to their future career aspirations. This paper reports on a study conducted with first-year students enrolled in a compulsory foundation physics unit with a history of low pass rates. Working within a "possible selves" framework, activities were designed to help students position their learning in relation to possible future lives and careers. Two cohorts of students (N =93 ) engaged in an intensive workshop comprising multiple activities relating to self and career. Self-reflection worksheets were analyzed using content analysis. The results indicate that students experience immediate benefits from these activities through self-reflection on the current self, future possible professional selves, and the role of current studies in narrowing the gap between the two.
A Study of Cognitive Load for Enhancing Student’s Quantitative Literacy in Inquiry Lab Learning

NASA Astrophysics Data System (ADS)

Nuraeni, E.; Rahman, T.; Alifiani, D. P.; Khoerunnisa, R. S.

2017-09-01

Students often find it difficult to appreciate the relevance of the role of quantitative analysis and concept attainment in the science class. This study measured student cognitive load during the inquiry lab of the respiratory system to improve quantitative literacy. Participants in this study were 40 11th graders from senior high school in Indonesia. After students learned, their feelings about the degree of mental effort that it took to complete the learning tasks were measured by 28 self-report on a 4-point Likert scale. The Task Complexity Worksheet were used to asses processing quantitative information and paper based test were applied to assess participants’ concept achievements. The results showed that inquiry instructional induced a relatively low mental effort, high processing information and high concept achievments.
Creativity of Junior High School’s Students in Designing Earthquake Resistant Buildings

NASA Astrophysics Data System (ADS)

Fitriani, D. N.; Kaniawati, I.; Ramalis, T. R.

2017-09-01

This research was stimulated by the present the territory of Indonesia is largely an area prone to earthquakes and the issue that human resources and disaster response planning process is still less competent and not optimal. In addition, the construction of houses and public facilities has not been in accordance with earthquake-resistant building standards. This study aims to develop students’ creativity through earthquake resistant building model’s projects. The research method used is descriptive qualitative method. The sample is one of the 7th grades consisting of 32 students in one of the junior high schools, Indonesia. Data was collected using an observation sheets and student worksheet. Results showed that students’ creativity in designing earthquake resistant building models varies greatly and yields new solutions to solve problems.
Seos - EARSEL'S Project on Science Education Through Earth Observation for High Schools

NASA Astrophysics Data System (ADS)

Reuter, R.

2011-09-01

SEOS is an initiative for using remote sensing in science education curricula in high schools funded under the 6th Framework Programme of the European Commission (EC). Eleven partners from several European countries, in cooperation with the European Space Agency (ESA) and teachers from European high schools, created e-learning tutorials for science students in high schools. The tutorials cover many disciplines such as physics, biology, geography, mathematics and engineering, emphasising the interdisciplinary character of remote sensing. They are the core element of the SEOS Learning Management System, allowing teachers to create their own courses, to distribute already available or new worksheets to the students for homework and to collect the results. Forums are available for teachers, students and other users to exchange information and discuss topics relevant for their study.
Independent Orbiter Assessment (IOA): Assessment of the crew equipment subsystem

NASA Technical Reports Server (NTRS)

Saxon, H.; Richard, Bill; Sinclair, S. K.

1988-01-01

The results of the Independent Orbiter Assessment (IOA) of the Failure Modes and Effects Analysis (FMEA) and Critical Items List (CIL) are presented. The IOA effort first completed an analysis of the Crew Equipment hardware, generating draft failure modes and potential critical items. To preserve independence, this analysis was accomplished without reliance upon the results contained within the NASA FMEA/CIL documentation. The IOA results were then compared to the NASA FMEA/CIL baseline with proposed Post 51-L updates included. A resolution of each discrepancy from the comparison is provided through additional analysis as required. This report documents the results of that comparison for the Orbiter Crew Equipment hardware. The IOA product for the Crew Equipment analysis consisted of 352 failure mode worksheets that resulted in 78 potential critical items being identified. Comparison was made to the NASA baseline which consisted of 351 FMEAs and 82 CIL items.
Energy Storage Criteria Handbook.

DTIC Science & Technology

1982-10-01

Phase Change Material Heating System .......................... 311 14.3.1 Analysis of Storage Purpose ........................... 312 14.3.2 Choosing...329 Worksheet I: Cost Analysis of PCM System ...................... 330 14.4 Water Tank Cold Storage...Selecting Components ........................333 14.5.6 Economic Analysis .......................................334 Worksheet A: Cooling Load and Tank
Effectiveness of discovery learning model on mathematical problem solving

NASA Astrophysics Data System (ADS)

Herdiana, Yunita; Wahyudin, Sispiyati, Ririn

2017-08-01

This research is aimed to describe the effectiveness of discovery learning model on mathematical problem solving. This research investigate the students' problem solving competency before and after learned by using discovery learning model. The population used in this research was student in grade VII in one of junior high school in West Bandung Regency. From nine classes, class VII B were randomly selected as the sample of experiment class, and class VII C as control class, which consist of 35 students every class. The method in this research was quasi experiment. The instrument in this research is pre-test, worksheet and post-test about problem solving of mathematics. Based on the research, it can be conclude that the qualification of problem solving competency of students who gets discovery learning model on level 80%, including in medium category and it show that discovery learning model effective to improve mathematical problem solving.
Exploring mathematics outside the classroom with the help of GPS-enabled mobile phone application

NASA Astrophysics Data System (ADS)

Cahyono, A. N.; Ludwig, M.

2018-03-01

The aim of the study is to explore the potential of the mobile app-supported math trail program in promoting students’ intrinsic motivation for the engagement in mathematics and the opportunities of mathematical outdoor activity in particular. Explorative design research was conducted on nine secondary schools in the city of Semarang, Indonesia, with 272 students and nine teachers. Data were gathered using participatory observation, interviews, questionnaires, and student worksheets. The findings indicate that students were highly intrinsically motivated to be involved in mathematics learning. They found it easy to engage in the activities and gain relevant mathematical experiences. Students indicated they learned to use advanced technology for outdoor activity and to do the mathematization. The study suggests that school and public can take advantage of the result of this study. Further research in other places is needed to exploit its potential and future development.
A guided abstinence experience to illustrate addiction recovery principles.

PubMed

Baldwin, Jeffrey N

2008-08-15

To develop and implement an elective pharmacy course that included a guided abstinence experience to illustrate addiction recovery principles. A 1-credit elective course to illustrate addiction recovery principles was developed and implemented. The course required students to give up a habit for 6 weeks that was causing them problems, meet weekly to discuss addiction recovery processes, and relate their experiences in a journal. Course grades were determined by class participation, submitted worksheets, and submission of the journal and a paper concerning their role as a pharmacist in dealing with those with addictions and in recovery. Pre- and posttests consisting of addiction case scenarios were used to assess students' application of course material. Graded course elements, pretesting and posttesting, and student course evaluations indicated that course objectives were met. Over the past 15 years, student enrollment has grown from approximately 10% of pharmacy classes to approximately 50% (average 31 students). A guided abstinence experience was an effective tool for teaching pharmacy students the concepts of addiction and recovery.
The errors of metacognitive evaluation on metacognitive failure of students in mathematical problem solving

NASA Astrophysics Data System (ADS)

Huda, Nizlel; Sutawidjaja, Akbar; Subanji; Rahardjo, Swasono

2018-04-01

Metacognitive activity is very important in mathematical problems solving. Metacognitive activity consists of metacognitive awareness, metacognitive evaluation and metacognitive regulation. This study aimed to reveal the errors of metacognitive evaluation in students’ metacognitive failure in solving mathematical problems. 20 students taken as research subjects were grouped into three groups: the first group was students who experienced one metacognitive failure, the second group was students who experienced two metacognitive failures and the third group was students who experienced three metacognitive failures. One person was taken from each group as the reasearch subject. The research data was collected from worksheets done using think aload then followed by interviewing the research subjects based on the results’ of subject work. The findings in this study were students who experienced metacognitive failure in solving mathematical problems tends to miscalculate metacognitive evaluation in considering the effectiveness and limitations of their thinking and the effectiveness of their chosen strategy of completion.
Redesign and Evaluation of a Patient Assessment Course

PubMed Central

Sobieraj, Diana M.; McCaffrey, Desmond; Lee, Jennifer J.

2009-01-01

Objectives To redesign a patient assessment course using a structured instructional design process and evaluate student learning. Design Course coordinators collaborated with an instructional design and development expert to incorporate new pedagogical approaches (eg, Web-based self-tests), create new learning activities (eg, peer collaboration on worksheets, SOAP note writing), and develop grading rubrics. Assessment Formative and summative surveys were administered for student self-assessment and course evaluation. Seventy-six students (78%) completed the summative survey. The mean course grade was 91.8% ± 3.6%, with more than 75% of students reporting achievement of primary course learning objectives. All of the additional learning activities helped students meet the learning objectives with the exception of the written drug information response. Conclusion The use of a structured instructional design process to redesign a patient assessment course was successful in creating a curriculum that succeeded in teaching students the specified learning objectives. Other colleges and schools are encouraged to collaborate with an instructional design and development expert to improve the pharmacy curriculum. PMID:19960090
A Summer Math and Physics Program for High School Students: Student Performance and Lessons Learned in the Second Year

NASA Astrophysics Data System (ADS)

Timme, Nicholas; Baird, Michael; Bennett, Jake; Fry, Jason; Garrison, Lance; Maltese, Adam

2013-05-01

For the past two years, the Foundations in Physics and Mathematics (FPM) summer program has been held at Indiana University in order to fulfill two goals: provide additional physics and mathematics instruction at the high school level, and provide physics graduate students with experience and autonomy in designing curricula and teaching courses. In this paper we will detail changes made to the program for its second year and the motivation for these changes, as well as implications for future iterations of the program. We gauge the impact of the changes on student performance using pre-/post-test scores, student evaluations, and anecdotal evidence. These data show that the program has a positive impact on student knowledge and this impact was greater in magnitude in the second year of the program. We attribute this improvement primarily to the inclusion of more inquiry-driven activities. All activities, worksheets, and lesson plans used in the program are available online.
78 FR 3390 - Agency Information Collection Activities: Proposed Collection; Comment Request-FNS-380, Worksheet...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-01-16

... for the Supplemental Nutrition Assistance Program Quality Control Reviews AGENCY: Food and Nutrition... Nutrition Assistance Program's Quality Control Reviews. DATES: Written comments must be received on or...: Worksheet for the Supplemental Nutrition Assistance Program's (SNAP) Quality Control Reviews. Form Number...
A Worksheet for Ethics Instruction and Exercises in Reason.

ERIC Educational Resources Information Center

Bivins, Thomas H.

1993-01-01

Argues that teaching applied mass media ethics requires two vital components: a grounding in the relevant ethical theories, and a structured approach to analyzing the issues in case-study format. Presents a worksheet model that provides such an approach over a wide range of issues. (SR)
The Binary System Laboratory Activities Based on Students Mental Model

NASA Astrophysics Data System (ADS)

Albaiti, A.; Liliasari, S.; Sumarna, O.; Martoprawiro, M. A.

2017-09-01

Generic science skills (GSS) are required to develop student conception in learning binary system. The aim of this research was to know the improvement of students GSS through the binary system labotoratory activities based on their mental model using hypothetical-deductive learning cycle. It was a mixed methods embedded experimental model research design. This research involved 15 students of a university in Papua, Indonesia. Essay test of 7 items was used to analyze the improvement of students GSS. Each items was designed to interconnect macroscopic, sub-microscopic and symbolic levels. Students worksheet was used to explore students mental model during investigation in laboratory. The increase of students GSS could be seen in their N-Gain of each GSS indicators. The results were then analyzed descriptively. Students mental model and GSS have been improved from this study. They were interconnect macroscopic and symbolic levels to explain binary systems phenomena. Furthermore, they reconstructed their mental model with interconnecting the three levels of representation in Physical Chemistry. It necessary to integrate the Physical Chemistry Laboratory into a Physical Chemistry course for effectiveness and efficiency.
Can There Be Excellence in Education without Knowledge of Child Development?

ERIC Educational Resources Information Center

Kamii, Constance

Developmentalists are convinced that within each young child a process of unfolding occurs to regulate learning in ways that make worksheets and the "force-feeding" of isolated skills inappropriate. Still, worksheets are enormously popular in early education, and math education assumes that number is learned through internalization. Why…
O'Neal Training Manual.

ERIC Educational Resources Information Center

Alabama State Dept. of Education, Montgomery.

This training manual provides 42 lessons developed for a workplace literacy program at O'Neal Steel. Each lesson consists of a summary sheet with activities and corresponding materials and time; handout(s); pretest; instructor materials and samples; and worksheet(s). Activities in each lesson are set induction, guided practice, applied practice,…

Asia Wise Workbook Number One.

ERIC Educational Resources Information Center

Tasmanian Education Dept., Hobart (Australia).

This workbook is a compilation of work sheets from the teacher's sections of the 1989 issues of "Asia Wise," an Auatralian magazine devoted to the study of Asia. Profiles and worksheets are provided for the countries of China, Indo-China, Indonesia, Japan, Philippines, and Thailand. Worksheets feature the following themes: Asian…
Formulation of consumables management models: Consumables flight planning worksheet update. [space shuttles

NASA Technical Reports Server (NTRS)

Newman, C. M.

1977-01-01

The updated consumables flight planning worksheet (CFPWS) is documented. The update includes: (1) additional consumables: ECLSS ammonia, APU propellant, HYD water; (2) additional on orbit activity for development flight instrumentation (DFI); (3) updated use factors for all consumables; and (4) sources and derivations of the use factors.
24 CFR 203.359 - Time of conveyance to the Secretary.

Code of Federal Regulations, 2010 CFR

2010-04-01

..., 1992 or under direct endorsement processing where the credit worksheet was signed by the mortgagee's... insured under firm commitments issued on or after November 19, 1992, or under direct endorsement processing where the credit worksheet was signed by the mortgagee's underwriter on or after November 19, 1992...
Making predictions skill level analysis

NASA Astrophysics Data System (ADS)

Katarína, Krišková; Marián, Kireš

2017-01-01

The current trend in the education is focused on skills that are cross-subject and have a great importance for the pupil future life. Pupils should acquire different types of skills during their education to be prepared for future careers and life in the 21st century. Physics as a subject offers many opportunities for pupils' skills development. One of the skills that are expected to be developed in physics and also in other sciences is making predictions. The prediction, in the meaning of the argument about what may happen in the future, is an integral part of the empirical cognition, in which students confront existing knowledge and experience with new, hitherto unknown and surprising phenomena. The extent of the skill is the formulation of hypotheses, which is required in the upper secondary physics education. In the contribution, the prediction skill is specified and its eventual levels are classified. Authors focus on the tools for skill level determination based on the analysis of pupils` worksheets. Worksheets are the part of the educational activities conducted within the Inquiry Science Laboratory Steelpark. Based on the formulation of pupils' prediction the pupils thinking can be seen and their understanding of the topic, as well as preconceptions and misconceptions.
Evaluating learning and teaching using the Force Concept Inventory

NASA Astrophysics Data System (ADS)

Zitzewitz, Paul

1997-04-01

Teaching methods used in the calculus-based mechanics course for engineers and scientists (P150) at the University of Michigan-Dearborn were markedly changed in September, 1996. Lectures emphasize active learning with Mazur's ConcepTests, Sokoloff's Interactive Demonstrations, and Van Heuvelen's ALPS Kit worksheets. Students solve context-rich problems using Van Heuvelen's multiple representation format in cooperative groups in discussion sections. Labs were changed to use MBL emphasizing concepts and Experiment Problems to learn lab-based problem solving. Pre- and post-testing of 400 students with the Force Concept Inventory has demonstrated considerable success. The average increase in score has been 35-45methods as defined by Hake. The methods and results will be discussed. Detailed analyses of the FCI results will look at success in teaching specific concepts and the effect of student preparation in mathematics and high school physics.
Designing easy DNA extraction: Teaching creativity through laboratory practice.

PubMed

Susantini, Endang; Lisdiana, Lisa; Isnawati; Tanzih Al Haq, Aushia; Trimulyono, Guntur

2017-05-01

Subject material concerning Deoxyribose Nucleic Acid (DNA) structure in the format of creativity-driven laboratory practice offers meaningful learning experience to the students. Therefore, a laboratory practice in which utilizes simple procedures and easy-safe-affordable household materials should be promoted to students to develop their creativity. This study aimed to examine whether designing and conducting DNA extraction with household materials could foster students' creative thinking. We also described how this laboratory practice affected students' knowledge and views. A total of 47 students participated in this study. These students were grouped and asked to utilize available household materials and modify procedures using hands-on worksheet. Result showed that this approach encouraged creative thinking as well as improved subject-related knowledge. Students also demonstrated positive views about content knowledge, social skills, and creative thinking skills. This study implies that extracting DNA with household materials is able to develop content knowledge, social skills, and creative thinking of the students. © 2016 by The International Union of Biochemistry and Molecular Biology, 45(3):216-225, 2017. © 2016 The International Union of Biochemistry and Molecular Biology.
Space shuttle/payload interface analysis. Volume 4: Business Risk and Value of Operations in Space (BRAVO). Part 3: Workbook

NASA Technical Reports Server (NTRS)

1974-01-01

A collection of blank worksheets for use on each BRAVO problem to be analyzed is supplied, for the purposes of recording the inputs for the BRAVO analysis, working out the definition of mission equipment, recording inputs to the satellite synthesis computer program, estimating satellite earth station costs, costing terrestrial systems, and cost effectiveness calculations. The group of analysts working BRAVO will normally use a set of worksheets on each problem, however, the workbook pages are of sufficiently good quality that the user can duplicate them, if more worksheet blanks are required than supplied. For Vol. 1, see N74-12493; for Vol. 2, see N74-14530.
Exploring the Impacts of Cognitive and Metacognitive Prompting on Students' Scientific Inquiry Practices Within an E-Learning Environment

NASA Astrophysics Data System (ADS)

Zhang, Wen-Xin; Hsu, Ying-Shao; Wang, Chia-Yu; Ho, Yu-Ting

2015-02-01

This study explores the effects of metacognitive and cognitive prompting on the scientific inquiry practices of students with various levels of initial metacognition. Two junior high school classes participated in this study. One class, the experimental group (n = 26), which received an inquiry-based curriculum with a combination of cognitive and metacognitive prompts, was compared to the other class, the comparison group (n = 25), which received only cognitive prompts in the same curriculum. Data sources included a test of inquiry practices, a questionnaire of metacognition, and worksheets. The results showed that the mixed cognitive and metacognitive prompts had significant impacts on the students' inquiry practices, especially their planning and analyzing abilities. Furthermore, the mixed prompts appeared to have a differential effect on those students with lower level metacognition, who showed significant improvement in their inquiry abilities. A combination of cognitive and metacognitive prompts during an inquiry cycle was found to promote students' inquiry practices.
Experiment of Enzyme Kinetics Using Guided Inquiry Model for Enhancing Generic Science Skills

NASA Astrophysics Data System (ADS)

Amida, N.; Supriyanti, F. M. T.; Liliasari

2017-02-01

This study aims to enhance generic science skills of students using guided inquiry model through experiments of enzyme kinetics. This study used quasi-experimental methods, with pretest-posttestnonequivalent control group design. Subjects of this study were chemistry students enrolled in biochemistry lab course, consisted of 18 students in experimental class and 19 students in control class. Instrument in this study were essay test that involves 5 indicators of generic science skills (i.e. direct observation, causality, symbolic language, mathematical modeling, and concepts formation) and also student worksheets. The results showed that the experiments of kinetics enzyme using guided inquiry model have been enhance generic science skills in high category with a value of average of 0.77. Four indicators classified in the high category are direct observation, causality, symbolic language, and mathematical modeling with the value of 0,73 0,70; 0,96; dan 0,85. Meanwhile, indicator of concepts formation in the medium category with a value of 0.62
Effectiveness of Student Learning during Experimental Work in Primary School.

PubMed

Logar, Ana; Peklaj, Cirila; Ferk Savec, Vesna

2017-09-01

The aim of the research was to optimize the effectiveness of student learning based on experimental work in chemistry classes in Slovenian primary schools. To obtain evidence about how experimental work is implemented during regular chemistry classes, experimental work was videotaped during 19 units of chemistry lessons at 12 Slovenian primary schools from the pool of randomly selected schools. Altogether 332 eight-grade students were involved in the investigation, with an average age of 14.2 years. Students were videotaped during chemistry lessons, and their worksheets were collected afterward. The 12 chemistry teachers, who conducted lessons in these schools, were interviewed before the lessons; their teaching plans were also collected. The collected data was analyzed using qualitative methods. The results indicate that many teachers in Slovenian primary schools are not fully aware of the potential of experimental work integrated into chemistry lessons for the development of students' experimental competence. Further research of the value of different kinds of training to support teachers for the use of experimental work in chemistry teaching is needed.
75 FR 44002 - Agency Information Collection Activities: Submission for OMB Review; Comment Request, OMB No...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-27

...) Cause of Loss and Subrogation Report; 086-0- 17 (formerly 81-96) Manufactured (Mobile) Home/Travel Trailer Worksheet; 086-0-18 (formerly 81-96A) Manufactured (Mobile) Home/Travel Trailer Worksheet... collection, the categories of respondents, the estimated burden (i.e., the time, effort and resources used by...
75 FR 24728 - Agency Information Collection Activities: Proposed Collection; Comment Request, 1660-0005...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-05-05

... acquisition or construction of buildings located, or to be located, within FEMA-identified special flood... Insurance Program--Claim Forms AGENCY: Federal Emergency Management Agency, DHS. ACTION: Notice; 60-day... Property; 086-0-7 (formerly 81-41) Worksheet-- Building; 086-0-8 (formerly 81-41A) Worksheet--Building...
28 CFR Appendix C to Part 79 - Radiation Exposure Compensation Act Offset Worksheet-On Site Participants

Code of Federal Regulations, 2013 CFR

2013-07-01

... 28 Judicial Administration 2 2013-07-01 2013-07-01 false Radiation Exposure Compensation Act Offset Worksheet-On Site Participants C Appendix C to Part 79 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED) CLAIMS UNDER THE RADIATION EXPOSURE COMPENSATION ACT Pt. 79, App. C Appendix C to Part...
28 CFR Appendix C to Part 79 - Radiation Exposure Compensation Act Offset Worksheet-On Site Participants

Code of Federal Regulations, 2010 CFR

2010-07-01

... 28 Judicial Administration 2 2010-07-01 2010-07-01 false Radiation Exposure Compensation Act Offset Worksheet-On Site Participants C Appendix C to Part 79 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED) CLAIMS UNDER THE RADIATION EXPOSURE COMPENSATION ACT Pt. 79, App. C Appendix C to Part...
A Module for Hospital Central Processing Technicians on Decontamination, Assembly and Wrapping Concepts of GYN Hysterectomy Instruments.

ERIC Educational Resources Information Center

Wojcik, Roseann B.; Moseley, James L.

This learning module can be used as an orientation guide, inservice tool, or resource guide for hospital central processing department technicians and instructors. It contains information sheets, worksheets, worksheet answers, a posttest, and posttest answers on correct procedures for decontaminating, assembling, and wrapping the medical…
Recurrence Interval and Event Age Data for Type A Faults

USGS Publications Warehouse

Dawson, Timothy E.; Weldon, Ray J.; Biasi, Glenn P.

2008-01-01

This appendix summarizes available recurrence interval, event age, and timing of most recent event data for Type A faults considered in the Earthquake Rate Model 2 (ERM 2) and used in the ERM 2 Appendix C analysis as well as Appendix N (time-dependent probabilities). These data have been compiled into an Excel workbook named Appendix B A-fault event ages_recurrence_V5.0 (herein referred to as the Appendix B workbook). For convenience, the Appendix B workbook is attached to the end of this document as a series of tables. The tables within the Appendix B workbook include site locations, event ages, and recurrence data, and in some cases, the interval of time between earthquakes is also reported. The Appendix B workbook is organized as individual worksheets, with each worksheet named by fault and paleoseismic site. Each worksheet contains the site location in latitude and longitude, as well as information on event ages, and a summary of recurrence data. Because the data has been compiled from different sources with different presentation styles, descriptions of the contents of each worksheet within the Appendix B spreadsheet are summarized.
Central Appalachian basin natural gas database: distribution, composition, and origin of natural gases

USGS Publications Warehouse

Román Colón, Yomayra A.; Ruppert, Leslie F.

2015-01-01

The U.S. Geological Survey (USGS) has compiled a database consisting of three worksheets of central Appalachian basin natural gas analyses and isotopic compositions from published and unpublished sources of 1,282 gas samples from Kentucky, Maryland, New York, Ohio, Pennsylvania, Tennessee, Virginia, and West Virginia. The database includes field and reservoir names, well and State identification number, selected geologic reservoir properties, and the composition of natural gases (methane; ethane; propane; butane, iso-butane [i-butane]; normal butane [n-butane]; iso-pentane [i-pentane]; normal pentane [n-pentane]; cyclohexane, and hexanes). In the first worksheet, location and American Petroleum Institute (API) numbers from public or published sources are provided for 1,231 of the 1,282 gas samples. A second worksheet of 186 gas samples was compiled from published sources and augmented with public location information and contains carbon, hydrogen, and nitrogen isotopic measurements of natural gas. The third worksheet is a key for all abbreviations in the database. The database can be used to better constrain the stratigraphic distribution, composition, and origin of natural gas in the central Appalachian basin.
High school students' representations and understandings of electric fields

NASA Astrophysics Data System (ADS)

Cao, Ying; Brizuela, Bárbara M.

2016-12-01

This study investigates the representations and understandings of electric fields expressed by Chinese high school students 15 to 16 years old who have not received high school level physics instruction. The physics education research literature has reported students' conceptions of electric fields postinstruction as indicated by students' performance on textbook-style questions. It has, however, inadequately captured student ideas expressed in other situations yet informative to educational research. In this study, we explore students' ideas of electric fields preinstruction as shown by students' representations produced in open-ended activities. 92 participant students completed a worksheet that involved drawing comic strips about electric charges as characters of a cartoon series. Three students who had spontaneously produced arrow diagrams were interviewed individually after class. We identified nine ideas related to electric fields that these three students spontaneously leveraged in the comic strip activity. In this paper, we describe in detail each idea and its situated context. As most research in the literature has understood students as having relatively fixed conceptions and mostly identified divergences in those conceptions from canonical targets, this study shows students' reasoning to be more variable in particular moments, and that variability includes common sense resources that can be productive for learning about electric fields.
The learning of aquaponics practice in university

NASA Astrophysics Data System (ADS)

Agustina, T. W.; Rustaman, N. Y.; Riandi; Purwianingsih, W.

2018-05-01

This study aims to obtain a description of the perfomance capabilities of aquaponic technology and the assessment of product and packaging of harvest kale. The aquaponic practice used a STREAM (Science Technology Religion Art Matematics) approach. The method was explanatory sequential mixed method. The research was conducted on one class of Biology Education students in 6th semester. The sample was chosen purposively with 49 students. The study instruments are student worksheet, observation sheet, rubric performance and product assessment, interview sheet and field notes. The indicator of performance rubrics on the manufacture of aquaponic technology consisted of the product rubric, cultivation criteria and packing method of kale. The interview rubric is in the form of student constraints on the manufacture of aquaponics. Based on the results, most students have performance in designing technology that is categorized as enough up to good. Almost all students produce a very good kale harvest. Most of the students produce kale packaging products that are categorized as enough. The implications of this research are the learning of aquaponic with the STREAM approach can equip student’s performance and product capabilities.
Student anxiety in introductory biology classrooms: Perceptions about active learning and persistence in the major.

PubMed

England, Benjamin J; Brigati, Jennifer R; Schussler, Elisabeth E

2017-01-01

Many researchers have called for implementation of active learning practices in undergraduate science classrooms as one method to increase retention and persistence in STEM, yet there has been little research on the potential increases in student anxiety that may accompany these practices. This is of concern because excessive anxiety can decrease student performance. Levels and sources of student anxiety in three introductory biology lecture classes were investigated via an online survey and student interviews. The survey (n = 327) data revealed that 16% of students had moderately high classroom anxiety, which differed among the three classes. All five active learning classroom practices that were investigated caused student anxiety, with students voluntarily answering a question or being called on to answer a question causing higher anxiety than working in groups, completing worksheets, or answering clicker questions. Interviews revealed that student anxiety seemed to align with communication apprehension, social anxiety, and test anxiety. Additionally, students with higher general anxiety were more likely to self-report lower course grade and the intention to leave the major. These data suggest that a subset of students in introductory biology experience anxiety in response to active learning, and its potential impacts should be investigated.

Student anxiety in introductory biology classrooms: Perceptions about active learning and persistence in the major

PubMed Central

2017-01-01

Many researchers have called for implementation of active learning practices in undergraduate science classrooms as one method to increase retention and persistence in STEM, yet there has been little research on the potential increases in student anxiety that may accompany these practices. This is of concern because excessive anxiety can decrease student performance. Levels and sources of student anxiety in three introductory biology lecture classes were investigated via an online survey and student interviews. The survey (n = 327) data revealed that 16% of students had moderately high classroom anxiety, which differed among the three classes. All five active learning classroom practices that were investigated caused student anxiety, with students voluntarily answering a question or being called on to answer a question causing higher anxiety than working in groups, completing worksheets, or answering clicker questions. Interviews revealed that student anxiety seemed to align with communication apprehension, social anxiety, and test anxiety. Additionally, students with higher general anxiety were more likely to self-report lower course grade and the intention to leave the major. These data suggest that a subset of students in introductory biology experience anxiety in response to active learning, and its potential impacts should be investigated. PMID:28771564
Teaching Sustainability and Resource Management Using NOAA's Voices Of The Bay Community Fisheries Education Curriculum

NASA Astrophysics Data System (ADS)

Hams, J. E.; Uttal, L.; Hunter-Thomson, K.; Nachbar, S.

2010-12-01

This presentation highlights the implementation of the NOAA VOICES OF THE BAY education curriculum at a two-year college. The VOICES OF THE BAY curriculum provides students with an understanding of the marine ecology, economy, and culture of fisheries through three interdisciplinary modules that use hands-on activities while meeting a wide range of science, math, social science, and communications standards. In the BALANCE IN THE BAY module, students use critical-thinking skills and apply principles of ecosystem-based management to analyze data, debate and discuss their findings, and make decisions that recognize the complex dynamics associated with maintaining a balance in fisheries. Through role-playing, teamwork, and a little fate, the FROM OCEAN TO TABLE module provides students with an opportunity to get an insider’s view of what it takes to be an active stakeholder in a commercial fishery. In the CAPTURING THE VOICES OF THE BAY module, students research, plan, and conduct personal interviews with citizens of the local fishing community and explore the multiple dimensions of fisheries and how they inter-connect through the lives of those who live and work in the region. The VOICES OF THE BAY modules were introduced into the curriculum at Los Angeles Valley College during the Fall 2009 semester and are currently being used in the introductory Oceanography lecture, introductory Oceanography laboratory, and Environmental Science laboratory courses. Examples of curriculum materials being used (power point presentations, module worksheets and simulated fishing activities) will be presented. In addition, samples of completed student worksheets for the three interdisciplinary modules are provided. Students commented that their overall awareness and knowledge of the issues involved in sustainable fishing and managing fishery resources increased following completion of the VOICES OF THE BAY education curriculum. Students enrolled in the laboratory sections commented that the lab was more enjoyable than the typical lab exercises and the hands-on nature of the activity made the concept of sustainable fishing more real to them. The Office of National Marine Sanctuaries and the Monterey Bay National Marine Sanctuary sponsor professional development workshops to selected faculty to introduce the VOICES OF THE BAY fisheries education curriculum and assist with implementation in the classroom. Classroom materials are also available on the website http://sanctuaries.noaa.gov/education/voicesofthebay.html or by contacting voicesofthebay@noaa.gov.
The Complete Control Your Money: A Quick and Easy Guide with Worksheets.

ERIC Educational Resources Information Center

2001

This workbook contains information on money management written for adult new readers. A brief self-test "Are You in Control?" is followed by 15 chapters that include information, worksheets, and summary sheets. The chapters are entitled: (1) "Getting Control of Your Money"; (2) "Tracking Your Spending"; (3) "Figuring Your Income and Expenses"; (4)…
Begin Here. A Maths Pack. Material from the Merseyside and Cheshire Numeracy Lift-Off Project.

ERIC Educational Resources Information Center

Adult Literacy and Basic Skills Unit, London (England).

This skills pack is intended to assist numeracy tutors working with adults needing help with basic arithmetic, time telling, and money concept skills. The following materials are included: money worksheets (dealing with British currency); worksheets introducing subtraction and the various phrases used to express the difference between two numbers;…
The Complete Get That Job! A Quick and Easy Guide with Worksheets.

ERIC Educational Resources Information Center

2001

Written for adult new readers, this workbook contains 14 chapters of information on career development, job search and job retention skills. Chapters contain information, worksheets, examples, and summary sheets. The guide is intended to help adults use basic skills to decide what they can do well, identify their job search goals, pick the best…
75 FR 77936 - 60-Day Notice of Proposed Information Collection: Forms DS-2053, DS-2054; Medical Examination for...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-12-14

... DS-2053, DS-2054; Medical Examination for Immigrant or Refugee Applicant; DS- 3024, DS-3030, Chest X... Instructions); Form DS- 3024, Chest X-Ray and Classification Worksheet (1991 Technical Instructions); Form DS-3030, Chest X-Ray and Classification Worksheet (2007 Technical Instructions); Form DS-3025, Vaccination...
Fostering students’ thinking skill and social attitude through STAD cooperative learning technique on tenth grade students of chemistry class

NASA Astrophysics Data System (ADS)

Kriswintari, D.; Yuanita, L.; Widodo, W.

2018-04-01

The aim of this study was to develop chemistry learning package using Student Teams Achievement Division (STAD) cooperative learning technique to foster students’ thinking skills and social attitudes. The chemistry learning package consisting of lesson plan, handout, students’ worksheet, thinking skill test, and observation sheet of social attitude was developed using the Dick and Carey model. Research subject of this study was chemistry learning package using STAD which was tried out on tenth grade students of SMA Trimurti Surabaya. The tryout was conducted using the one-group pre-test post-test design. Data was collected through observation, test, and questionnaire. The obtained data were analyzed using descriptive qualitative analysis. The findings of this study revealed that the developed chemistry learning package using STAD cooperative learning technique was categorized valid, practice and effective to be implemented in the classroom to foster students’ thinking skill and social attitude.
Research Based Astronomy in the Secondary Classroom: Lessons Developed for Investigating YSOs using APT, Excel, and MOPEX

NASA Astrophysics Data System (ADS)

Guastella, Peter; Rebull, L.; DeWolf, C.; Johnson, C. H.; McDonald, D. W.; Schaefers, J.; Spuck, T.

2009-01-01

We present several learning activities that were performed to explore YSOs within LDN 425 and 981. Classroom instruction on the characteristics of YSOs were supplemented with hands-on learning of software needed to search Spitzer mosaics for YSO candidates. Structured activities were used to teach the intricacies of MOPEX, ATP and Excel. Excel worksheets were developed to help students convert flux densities into magnitudes. These magnitudes were then used to create Spectral Energy Distributions, (SED) plotting the energy against the wavelength of each candidate YSO. This research was made possible through the Spitzer Space Telescope Research Program for Teachers and Students and was funded by the Spitzer Science Center (SSC) and the National Optical Astronomy Observatory (NOAO). Please see our companion education poster by McDonald, et al. titled "Spitzer - Hot and Colorful Student Activities" and our research poster by Johnson et al. entitled "Star Formation in Lynds Dark Nebulae."
Independent Orbiter Assessment (IOA): Assessment of the remote manipulator system FMEA/CIL

NASA Technical Reports Server (NTRS)

Tangorra, F.; Grasmeder, R. F.; Montgomery, A. D.

1988-01-01

The results of the Independent Orbiter Assessment (IOA) of the Failure Modes and Effects Analysis (FMEA) and Critical Items List (CIL) are presented. The IOA effort first completed an analysis of the Remote Manipulator System (RMS) hardware, generating draft failure modes and potential critical items. To preserve independence, this analysis was accomplished without reliance upon the results contained within the NASA FMEA/CIL documentation. The IOA results were than compared to the NASA FMEA/CIL baseline with proposed Post 51-L updates included. A resolution of each discrepancy from the comparison is provided through additional analysis as required. The results of that comparison for the Orbiter RMS hardware are documented. The IOA product for the RMS analysis consisted of 604 failure mode worksheets that resulted in 458 potential critical items being identified. Comparison was made to the NASA baseline which consisted of 45 FMEAs and 321 CIL items. This comparison produced agreement on all but 154 FMEAs which caused differences in 137 CIL items.
Independent Orbiter Assessment (IOA): Assessment of the hydraulics/water spray boiler subsystem

NASA Technical Reports Server (NTRS)

Bynum, M. C.; Duval, J. D.; Parkman, W. E.; Davidson, W. R.

1988-01-01

The results of the Independent Orbiter Assessment (IOA) of the Failure Modes and Effects Analysis (FMEA) and Critical Items List (CIL) are presented. The IOA effort first completed an analysis of the Hydraulics/Water Spray Boiler (HYD/WSB) hardware, generating draft failure modes and potential critical items. To preserve independence, this analysis was accomplished without reliance upon the results contained within the NASA FMEA/CIL documentation. The IOA results were then compared to the NASA FMEA/CIL baseline with proposed Post 51-L updates included. A resolution of each discrepancy from the comparison is provided through additional analysis as required. This report documents the results of that comparison for the Orbiter HYD/WSB hardware. The IOA product for the HYD/WSB analysis consisted of 447 failure mode worksheets that resulted in 183 potential critical items being identified. Comparison was made to the NASA baseline which consisted of 364 FMEAs and 111 CIL items. This comparison produced agreement on all but 68 FMEAs which caused differences in 23 CIL items.
Independent Orbiter Assessment (IOA): Assessment of the Electrical Power Distribution and Control/Electrical Power Generation (EPD and C/EPG) FMEA/CIL

NASA Technical Reports Server (NTRS)

Mccants, C. N.; Bearrow, M.

1988-01-01

The results of the Independent Orbiter Assessment (IOA) of the Failure Modes and Effects Analysis (FMEA) and Critical Items List (CIL) are presented. The IOA effort first completed an analysis of the Electrical Power Distribution and Control/Electrical Power Generation (EPD and C/EPG) hardware, generating draft failure modes and potential critical items. To preserve independence, this analysis was accomplished without reliance upon the results contained within the NASA FMEA/CIL documentation. The IOA results were then compared to the NASA FMEA/CIL baseline with proposed Post 51-L updates included. A resolution of each discrepancy from the comparison was provided through additional analysis as required. The results of that comparison is documented for the Orbiter EPD and C/EPG hardware. The IOA product for the EPD and C/EPG analysis consisted of 263 failure mode worksheets that resulted in 42 potential critical items being identified. Comparison was made to the NASA baseline which consisted of 211 FMEA and 47 CIL items.
Independent Orbiter Assessment (IOA): Assessment of the auxiliary power unit

NASA Technical Reports Server (NTRS)

Barnes, J. E.

1988-01-01

The results of the Independent Orbiter Assessment (IOA) of the Failure Modes and Effects Analysis (FMEA) and Critical Items List (CIL) are presented. The IOA effort first completed an analysis of the Auxiliary Power Unit (APU) hardware, generating draft failure modes and potential critical items. To preserve independence, this analysis was accomplished without reliance upon the results contained within the NASA FMEA/CIL documentation. The IOA results were then compared to the NASA FMEA/CIL baseline with proposed Post 51-L updates included. A resolution of each discrepancy from the comparison is provided through additional analysis as required. This report documents the results of that comparison for the Orbiter APU hardware. The IOA product for the APU analysis, covering both APU hardware and APU electrical components, consisted of 344 failure mode worksheets that resulted in 178 potential critical items being identified. A comparison was made of the IOA product to the NASA APU hardware FMEA/CIL baseline which consisted of 184 FMEAs and 57 CIL items. The comparison identified 72 discrepancies.
Independent Orbiter Assessment (IOA): Assessment of the guidance, navigation, and control subsystem FMEA/CIL

NASA Technical Reports Server (NTRS)

Trahan, W. H.; Odonnell, R. A.; Pietz, K. C.; Drapela, L. J.

1988-01-01

The results of the Independent Orbiter Assessment (IOA) of the Failure Modes and Effects Analysis (FMEA) and Critical Items List (CIL) are presented. The IOA effort first completed an analysis of the Guidance, Navigation, and Control System (GNC) hardware, generating draft failure modes and potential critical items. To preserve independence, this analysis was accomplished without reliance upon the results contained within the NASA FMEA/CIL documentation. The IOA results were then compared to the NASA FMEA/CIL baseline with proposed Post 51-L updates included. A resolution of each discrepancy from the comparison is provided through additional analysis as required. The results of that comparison for the Orbiter GNC hardware is documented. The IOA product for the GNC analysis consisted of 141 failure mode worksheets that resulted in 24 potential critical items being identified. Comparison was made to the NASA baseline which consisted of 148 FMEAs and 36 CIL items. This comparison produced agreement on all but 56 FMEAs which caused differences in zero CIL items.
Independent Orbiter Assessment (IOA): Assessment of the body flap subsystem FMEA/CIL

NASA Technical Reports Server (NTRS)

Wilson, R. E.

1988-01-01

The results of the Independent Orbiter Assessment (IOA) of the Failure Modes and Effects Analysis (FMEA) and Critical Items List (CIL) are presented. The IOA effort first completed an analysis of the Body Flap (BF) hardware, generating draft failure modes and potential critical items. To preserve independence, this analysis was accomplished without reliance upon the results contained within the NASA FMEA/CIL documentation. The IOA results were then compared to the NASA FMEA/CIL baseline with proposed Post 51-L updates included. A resolution of each discrepancy from the comparison is provided through additional analysis as required. This report documents the results of that comparison for the Orbiter BF hardware. The IOA product for the BF analysis consisted of 43 failure mode worksheets that resulted in 19 potential critical items being identified. Comparison was made to the NASA baseline which consisted of 34 FMEAs and 15 CIL items. This comparison produced agreement on all CIL items. Based on the Pre 51-L baseline, all non-CIL FMEAs were also in agreement.
Independent Orbiter Assessment (IOA): Assessment of the elevon actuator subsystem FMEA/CIL

NASA Technical Reports Server (NTRS)

Wilson, R. E.

1988-01-01

The results of the Independent Orbiter Assessment (IOA) of the Failure Modes and Effects Analysis (FMEA) and Critical Items List (CIL) are presented. The IOA effort first completed an analysis of the Elevon Subsystem hardware, generating draft failure modes, and potential critical items. To preserve independence, this analysis was accomplished without reliance upon the results contained within the NASA FMEA/CIL documentation. The IOA results were then compared to the NASA FMEA/CIL baseline with proposed Post 51-L updates included. A resolution of each discrepancy from the comparison is provided through additional analysis as required. This report documents the results of that comparison for the Orbiter Elevon hardware. The IOA product for the Elevon analysis consisted of 25 failure mode worksheets that resulted in 17 potential critical items being identified. Comparison was made to the NASA FMEA/CIL, which consisted of 23 FMEAs and 13 CIL items. This comparison produced agreement on all CIL items. Based on the Pre 51-L baseline, all non-CIL FMEAs were also in agreement.
Independent Orbiter Assessment (IOA): Assessment of instrumental subsystem FMEA/CIL

NASA Technical Reports Server (NTRS)

Gardner, J. R.; Addis, A. W.

1988-01-01

The McDonnell Douglas Astronautics Company (MDAC) was selected in June 1986 to perform an Independent Orbiter Assessment (IOA) of the Failure Modes and Effects Analysis (FMEA) and Critical Items List (CIL). The IOA effort first completed an analysis of the Instrumentation hardware, generating draft failure modes and potential critical items. To preserve independence, this analysis was accomplished without reliance upon the results contained within the NASA FMEA/CIL documentation. The IOA results were then compared to the NASA FMEA/CIL baseline. A resolution of each discrepancy from the comparison is provided through additional analysis as required. The results of that comparison for the Orbiter Instrumentation hardware are documented. The IOA product for Instrumentation analysis consisted of 107 failure mode worksheets that resulted in 22 critical items being identified. Comparison was made to the Pre 51-L NASA baseline with 14 Post 51-L FMEAs added, which consists of 96 FMEAs and 18 CIL items. This comparison produced agreement on all but 25 FMEAs which caused differences in 5 CIL items.
The Learning of Compost Practice in University

NASA Astrophysics Data System (ADS)

Agustina, T. W.; Rustaman, N. Y.; Riandi; Purwianingsih, W.

2017-09-01

The compost as one of the topics of the Urban Farming Movement in Bandung city, Indonesia. The preliminary study aims to obtain a description of the performance capabilities and compost products made by students with STREAM (Science-Technology-Religion-Art-Mathematics) approach. The method was explanatory sequential mixed method. The study was conducted on one class of Biology Education students at the one of the universities in Bandung, Indonesia. The sample was chosen purposively with the number of students as many as 44 people. The instruments were making Student Worksheets, Observation Sheets of Performance and Product Assessment, Rubric of Performance and Product, and Field Notes. The indicators of performance assessment rubrics include Stirring of Compost Materials and Composting Technology in accordance with the design. The product assessment rubric are a Good Composting Criteria and Compost Packaging. The result of can be stated most students have good performance. However, the ability to design of compost technology, compost products and the ability to pack compost are still lacking. The implication of study is students of Biology Education require habituation in the ability of designing technology.
Pension Accounting and Reporting with Other Comprehensive Income and Deferred Taxes: A Worksheet Approach

ERIC Educational Resources Information Center

Jackson, Robert E.; Sneathen, L. Dwight, Jr.; Veal, Timothy R.

2012-01-01

This instructional tool presents pension accounting using a worksheet approach where debits equal credits for both the employer and for the plan. Transactions associated with the initiation of the plan through the end of the second year of the plan are presented, including their impact on accumulated other comprehensive income and deferred taxes.…
Increasing Competition for Spares Within AFLC (Air Force Logistics Command).

DTIC Science & Technology

1984-05-13

5-50 5.13 Hypothesis H13 . . . . . . . . . . . . . . . . . . . . . . 5-51 5.13.1 Introduction...Worksheet: IM/SM File Review . . . . . . . . . . . . . . 4-8 4-4 Data Worksheet: Hypotheses H12 and H13 . . . . . . . . . . . . 4-9 4-5 Data Sheet...competition in which the market is characterized by either few sellers or many sellers. With few sellers (like the automobile and steel industries) an
Coding Instructions, Worksheets, and Keypunch Sheets for M.E.T.R.O.-APEX Simulation.

ERIC Educational Resources Information Center

Michigan Univ., Ann Arbor. Environmental Simulation Lab.

Compiled in this resource are coding instructions, worksheets, and keypunch sheets for use in the M.E.T.R.O.-APEX simulation, described in detail in documents ED 064 530 through ED 064 550. Air Pollution Exercise (APEX) is a computerized college and professional level "real world" simulation of a community with urban and rural problems, industrial…

An Instructional Media using Comics on the Systems of Linear Equation

NASA Astrophysics Data System (ADS)

Widyastuti, P. D.; Mardiyana, M.; Saputro, D. R. S.

2017-09-01

Comic is one of the frequently used media in our daily life. This media has been familiar for the community. Comic is mostly used as entertainment facilities. Along with the current development, comics are not only functioned as a means of entertainment, but also used in the field of education. There were some problems in a classroom which encouraged the researchers to use comics as a solution for those problems. This article aims at discussing on comics as an instructional media which is appropriate for students. This research uses research and development (R and D) method. The results obtained from this study are based on the students’ responses of the questionnaires and validation to help them understanding the system of linear equations material. Results show that comics can be used to replace LKS (student worksheet). Feedbacks from students and validators also show that comic is an attractive medium. It is said so since comics link the concrete into abstract things so that it is easily understood by the students.
Arithmetic learning with the use of graphic organiser

NASA Astrophysics Data System (ADS)

Sai, F. L.; Shahrill, M.; Tan, A.; Han, S. H.

2018-01-01

For this study, Zollman’s four corners-and-a-diamond mathematics graphic organiser embedded with Polya’s Problem Solving Model was used to investigate secondary school students’ performance in arithmetic word problems. This instructional learning tool was used to help students break down the given information into smaller units for better strategic planning. The participants were Year 7 students, comprised of 21 male and 20 female students, aged between 11-13 years old, from a co-ed secondary school in Brunei Darussalam. This study mainly adopted a quantitative approach to investigate the types of differences found in the arithmetic word problem pre- and post-tests results from the use of the learning tool. Although the findings revealed slight improvements in the overall comparisons of the students’ test results, the in-depth analysis of the students’ responses in their activity worksheets shows a different outcome. Some students were able to make good attempts in breaking down the key points into smaller information in order to solve the word problems.
Rotating swings—a theme with variations

NASA Astrophysics Data System (ADS)

Pendrill, Ann-Marie

2016-01-01

Rotating swing rides can be found in many amusement parks, in many different versions. The ‘wave swinger’ ride, which introduces a wave motion by tilting the roof, is among the classical amusement rides that are found in many different parks, in different sizes, from a number of different makes and names, and varying thematization. The ‘StarFlyer’ is a more recent version, adding the thrill of lifting the riders 60 m or more over the ground. These rotating swing rides involve beautiful physics, often surprising, but easily observed, when brought to attention. The rides can be used for student worksheet tasks and assignments of different degrees of difficulty, across many math and physics topics. This paper presents a number of variations of student tasks relating to the theme of rotating swing rides.
If It Is To Be, It Is Up to Me To Do It: Overcoming My Reading/Spelling Problems Not in One Day but in 180 Days. A Book for Adults (from 6 to 96) Being Assisted by a Volunteer Tutor (Such as a Family Member).

ERIC Educational Resources Information Center

McCabe, Don

Used in conjunction with other books in the series, this book is designed to help adults overcome their reading and spelling problems. The book begins with a progress chart, a record of achievement, and a student-tutor contract. The major part of the book consists of worksheets corresponding to the 60 daily lessons explained in a companion book.…
Profile of High School Students’ Propositional Network Representation when Interpreting Convention Diagrams

NASA Astrophysics Data System (ADS)

Fatiha, M.; Rahmat, A.; Solihat, R.

2017-09-01

The delivery of concepts in studying Biology often represented through a diagram to easily makes student understand about Biology material. One way to knowing the students’ understanding about diagram can be seen from causal relationship that is constructed by student in the propositional network representation form. This research reveal the trend of students’ propositional network representation patterns when confronted with convention diagram. This descriptive research involved 32 students at one of senior high school in Bandung. The research data was acquired by worksheet that was filled by diagram and it was developed according on information processing standards. The result of this research revealed three propositional network representation patterns are linear relationship, simple reciprocal relationship, and complex reciprocal relationship. The dominating pattern is linear form that is simply connect some information components in diagram by 59,4% students, the reciprocal relationship form with medium level by 28,1% students while the complex reciprocal relationship by only 3,1% and the rest was students who failed to connect information components by 9,4%. Based on results, most of student only able to connect information components on the picture in linear form and a few student constructing reciprocal relationship between information components on convention diagram.
A Financial Approach as an Alternative Organizational Development Intervention.

DTIC Science & Technology

1979-12-01

Participants: (age group) (#Available) (# Program (#confirmed/ designed for) reserved) Program requested by: Board of Directors PSO Staff Community...Milestone chart approved by: on ’ name date 59 APPENDIX F PSO PROGRAM WORKSHEET INSTRUCTIONS Purpose: The Program Worksheet is designed to collect all inform...11. Grossman, Lee, The Change Agent, Amacom, New York, 1974. 12. Harvey, Donald F., and Brown, Donald R., An Eperimental Approach to Organization
Tools for Linking Research and Practice in the Helping Professions: Research Abstract Worksheets and Personal Reviews of the Literature.

ERIC Educational Resources Information Center

Burlingame, Martin

This document is comprised of four chapters that show how to use research-abstract worksheets and personal reviews of the literature as tools for linking research and practice in the helping professions. The research tools help to condense lengthy reports, place them into a consistent format, and actively involve the information seeker. Chapter 1…
Evaluation of the preimplantation worksheet in determining Calypso eligibility for men prescribed postprostatectomy radiotherapy with electromagnetic transponder guidance.

PubMed

Hamilton, Daniel George; Jones, Kingsley; So, Kevin

2017-01-01

This study aimed to assess the design and performance of the preimplant suitability worksheet in determining Calypso eligibility for prostate cancer patients prescribed postprostatectomy radiotherapy with electromagnetic transponder guidance. The medical records and radiotherapy planning datasets of 75 patients prospectively recruited between June 2015 and September 2016 to a Phase 2 trial evaluating electromagnetic transponder-guided postprostatectomy radiotherapy were retrospectively examined. Correlation and differences between computed tomography (CT)-defined greater trochanter and prostatic fossa landmarks were evaluated. Receiver operating characteristic curves were also generated to assess the expected and observed accuracy of the worksheet in determining Calypso eligibility. Strong correlation was demonstrated between anterior surface to planning CT-defined greater trochanter and prostate bed center distances (r = 0.95, p <0.001), with a mean difference between measurements of 1.1 cm (95% confidence interval [CI]: 0.9 to 1.3). A similar correlation coefficient was found for surface to greater trochanter location and posterior beacon location (r = 0.92, p <0.001) but with a reduced mean difference of 0.4 cm (95% CI: 0.1 to 0.6). Performance of the worksheet as assessed by planning CT data demonstrated excellent accuracy as a test to determine eligibility (area under the curve: 0.97; 95% CI: 0.92 to 1.00); however, this was not replicated using the same data captured clinically (area under the curve 0.83; 95% CI: 0.68 to 0.98). Although the greater trochanter is a good surrogate for the prostate bed center, it is better associated with the posterior beacon location. As a result, the worksheet will underestimate the truly eligible population if performed accurately and according to manufacturer guidelines. Theoretically, the worksheet could be improved if a cut off of 20 cm is used and the greater trochanter is accurately identified; however, the latter appears to be difficult to achieve in practice. Copyright © 2017 American Association of Medical Dosimetrists. Published by Elsevier Inc. All rights reserved.
Development of probabilistic thinking-oriented learning tools for probability materials at junior high school students

NASA Astrophysics Data System (ADS)

Sari, Dwi Ivayana; Hermanto, Didik

2017-08-01

This research is a developmental research of probabilistic thinking-oriented learning tools for probability materials at ninth grade students. This study is aimed to produce a good probabilistic thinking-oriented learning tools. The subjects were IX-A students of MTs Model Bangkalan. The stages of this development research used 4-D development model which has been modified into define, design and develop. Teaching learning tools consist of lesson plan, students' worksheet, learning teaching media and students' achievement test. The research instrument used was a sheet of learning tools validation, a sheet of teachers' activities, a sheet of students' activities, students' response questionnaire and students' achievement test. The result of those instruments were analyzed descriptively to answer research objectives. The result was teaching learning tools in which oriented to probabilistic thinking of probability at ninth grade students which has been valid. Since teaching and learning tools have been revised based on validation, and after experiment in class produced that teachers' ability in managing class was effective, students' activities were good, students' responses to the learning tools were positive and the validity, sensitivity and reliability category toward achievement test. In summary, this teaching learning tools can be used by teacher to teach probability for develop students' probabilistic thinking.
Reduction of cognitive conflict and learning style impact towards student-teacher's misconception load

NASA Astrophysics Data System (ADS)

A'yun, Kurroti; Suyono, Poedjiastoeti, Sri; Bin-Tahir, Saidna Zulfiqar

2017-08-01

The most crucial issue in education is a misconception that is caused by the misconception of the students themselves. Therefore, this study provided the solution to improve the quality of teaching chemistry in the schools through the remediation of misconceptions to the chemistry teacher candidates. This study employed a mixed method approach using concurrent embedded designs where it tended more to the qualitative research, but it still relied on the quantitative research in the assessment of the learning impact. The results of this study were the students with higher levels of cognitive conflict still have high loads of misconceptions (MC), it possibly due to the type of students' learning styles that is the sequential-global balanced. To facilitate the cognitive conflict character and the learning style of sequential-global balanced, the researchers created an integrated worksheet conceptual change with peer learning (WCCPL). The peer learning undertaken in the last stages of conceptual change of WCCPL can increase the resistance of students' concept in a category of knowing the concept significantly, but it should be examined in an in-depth study related to the long-term memory.
Effects of computer-based graphic organizers to solve one-step word problems for middle school students with mild intellectual disability: A preliminary study.

PubMed

Sheriff, Kelli A; Boon, Richard T

2014-08-01

The purpose of this study was to examine the effects of computer-based graphic organizers, using Kidspiration 3© software, to solve one-step word problems. Participants included three students with mild intellectual disability enrolled in a functional academic skills curriculum in a self-contained classroom. A multiple probe single-subject research design (Horner & Baer, 1978) was used to evaluate the effectiveness of computer-based graphic organizers to solving mathematical one-step word problems. During the baseline phase, the students completed a teacher-generated worksheet that consisted of nine functional word problems in a traditional format using a pencil, paper, and a calculator. In the intervention and maintenance phases, the students were instructed to complete the word problems using a computer-based graphic organizer. Results indicated that all three of the students improved in their ability to solve the one-step word problems using computer-based graphic organizers compared to traditional instructional practices. Limitations of the study and recommendations for future research directions are discussed. Copyright © 2014 Elsevier Ltd. All rights reserved.
How to get students to love (or not hate) MATLAB and programming

NASA Astrophysics Data System (ADS)

Reckinger, Shanon; Reckinger, Scott

2014-11-01

An effective programming course geared toward engineering students requires the utilization of modern teaching philosophies. A newly designed course that focuses on programming in MATLAB involves flipping the classroom and integrating various active teaching techniques. Vital aspects of the new course design include: lengthening in-class contact hours, Process-Oriented Guided Inquiry Learning (POGIL) method worksheets (self-guided instruction), student created video content posted on YouTube, clicker questions (used in class to practice reading and debugging code), programming exams that don't require computers, integrating oral exams into the classroom, fostering an environment for formal and informal peer learning, and designing in a broader theme to tie together assignments. However, possibly the most important piece to this programming course puzzle: the instructor needs to be able to find programming mistakes very fast and then lead individuals and groups through the steps to find their mistakes themselves. The effectiveness of the new course design is demonstrated through pre- and post- concept exam results and student evaluation feedback. Students reported that the course was challenging and required a lot of effort, but left largely positive feedback.
Consumables data base workbook: Formulation of consumables management models

NASA Technical Reports Server (NTRS)

Zamora, M. A.

1977-01-01

Activity consumables data specifications and data applications are presented. The data are structured in a series of "Consumable Data Worksheets" for each activity that includes a profile of its operations and the rate of each consumable required to support the given activity. The data worksheets provide for the uniform specification of consumables data, allows for the ready identification of the consumables affected by a given activity, and facilitates the updating process. An activity is defined and the data that must be included in the data worksheets are specified. An example of its use and application is given, i.e. consumables data requirements for the performance of the EVA. The consumables data for the activities currently identified for the shuttle spacecraft are included. The consumables data sources are identified and information to facilitate the maintenance process is detailed.
The Development of Inquiry Learning Materials to Complete Content Life System Organization in Junior High School Students

NASA Astrophysics Data System (ADS)

Mayasari, F.; Raharjo; Supardi, Z. A. I.

2018-01-01

This research aims to develop the material eligibility to complete the inquiry learning of student in the material organization system of junior high school students. Learning materials developed include syllabi, lesson plans, students’ textbook, worksheets, and learning achievement test. This research is the developmental research which employ Dick and Carey model to develop learning material. The experiment was done in Junior High School 4 Lamongan regency using One Group Pretest-Posttest Design. The data collection used validation, observation, achievement test, questionnaire administration, and documentation. Data analysis techniques used quantitative and qualitative descriptive.The results showed that the developed learning material was valid and can be used. Learning activity accomplished with good category, where student activities were observed. The aspects of attitudes were observed during the learning process are honest, responsible, and confident. Student learning achievement gained an average of 81, 85 in complete category, with N-Gain 0, 75 for a high category. The activities and student response to learning was very well categorized. Based on the results, this researcher concluded that the device classified as feasible of inquiry-based learning (valid, practical, and effective) system used on the material organization of junior high school students.
Computer Aided System for Developing Aircrew Training (CASDAT).

DTIC Science & Technology

1983-03-01

sequence of training within the phase of training. An example lesson code and title is: FAPA 20 fuel system The lesson reference number can be...syllabus. Some typical titles and their sequence numbers are: FAPA 20 Fuel System FAPA 40 Power Plant System FAPA 60 Hydraulic System FAPA 80...portion of the syllabus worksheet. 59 NAVTRAEQUIPCEN 79-C-0076-1 SYLLABUS WORKSHEET *** FAPA 20 NORMAL COMMUNCATIONS VT-VIDEO TAPE NIL-MEDIATED
Process Skill Assessment Instrument: Innovation to measure student’s learning result holistically

NASA Astrophysics Data System (ADS)

Azizah, K. N.; Ibrahim, M.; Widodo, W.

2018-01-01

Science process skills (SPS) are very important skills for students. However, the fact that SPS is not being main concern in the primary school learning is undeniable. This research aimed to develop a valid, practical, and effective assessment instrument to measure student’s SPS. Assessment instruments comprise of worksheet and test. This development research used one group pre-test post-test design. Data were obtained with validation, observation, and test method to investigate validity, practicality, and the effectivenss of the instruments. Results showed that the validity of assessment instruments is very valid, the reliability is categorized as reliable, student SPS activities have a high percentage, and there is significant improvement on student’s SPS score. It can be concluded that assessment instruments of SPS are valid, practical, and effective to be used to measure student’s SPS result.
Economic-Analysis Program for a Communication System

NASA Technical Reports Server (NTRS)

Chamberlain, R. G.

1986-01-01

Prices and profits of alternative designs compared. Objective of Land Mobile Satellite Service Finance Report (LMSS) program is to provide means for comparing alternative designs of LMSS systems. Program is Multiplan worksheet program. Labels used in worksheet chosen for satellite-based cellular communication service, but analysis not restricted to such cases. LMSS written for interactive execution with Multiplan (version 1.2) and implemented on IBM PC series computer operating under DOS (version 2.11).
Analysis of the Effectiveness of F-15E Risk Management during Peacetime Operations

DTIC Science & Technology

2015-06-18

of aircraft or life . These results were compared with existing risk management programs in the form of unit worksheet assessments. This study found...Force risk management program across all fixed-wing aircraft. Rotary wing aircraft will have their own unique challenges . However, for all its...the loss of aircraft or life . These results were compared with existing risk management programs in the form of unit worksheet assessments. This
Students Mental Representation of Biology Diagrams/Pictures Conventions Based on Formation of Causal Network

NASA Astrophysics Data System (ADS)

Sampurno, A. W.; Rahmat, A.; Diana, S.

2017-09-01

Diagrams/pictures conventions is one form of visual media that often used to assist students in understanding the biological concepts. The effectiveness of use diagrams/pictures in biology learning at school level has also been mostly reported. This study examines the ability of high school students in reading diagrams/pictures biological convention which is described by Mental Representation based on formation of causal networks. The study involved 30 students 11th grade MIA senior high school Banten Indonesia who are studying the excretory system. MR data obtained by Instrument worksheet, developed based on CNET-protocol, in which there are diagrams/drawings of nephron structure and urinary mechanism. Three patterns formed MR, namely Markov chain, feedback control with a single measurement, and repeated feedback control with multiple measurement. The third pattern is the most dominating pattern, differences in the pattern of MR reveal the difference in how and from which point the students begin to uncover important information contained in the diagram to establish a causal networks. Further analysis shows that a difference in the pattern of MR relate to how complex the students process the information contained in the diagrams/pictures.
Discovery learning model with geogebra assisted for improvement mathematical visual thinking ability

NASA Astrophysics Data System (ADS)

Juandi, D.; Priatna, N.

2018-05-01

The main goal of this study is to improve the mathematical visual thinking ability of high school student through implementation the Discovery Learning Model with Geogebra Assisted. This objective can be achieved through study used quasi-experimental method, with non-random pretest-posttest control design. The sample subject of this research consist of 62 senior school student grade XI in one of school in Bandung district. The required data will be collected through documentation, observation, written tests, interviews, daily journals, and student worksheets. The results of this study are: 1) Improvement students Mathematical Visual Thinking Ability who obtain learning with applied the Discovery Learning Model with Geogebra assisted is significantly higher than students who obtain conventional learning; 2) There is a difference in the improvement of students’ Mathematical Visual Thinking ability between groups based on prior knowledge mathematical abilities (high, medium, and low) who obtained the treatment. 3) The Mathematical Visual Thinking Ability improvement of the high group is significantly higher than in the medium and low groups. 4) The quality of improvement ability of high and low prior knowledge is moderate category, in while the quality of improvement ability in the high category achieved by student with medium prior knowledge.

Edutourism Taka Bonerate National Park through Scientific Approach to Improve Student Learning Outcomes

NASA Astrophysics Data System (ADS)

Hayati, R. S.

2017-02-01

This research aim is develop the potential of Taka Bonerate National Park as learning resources through edutourism with scientific approach to improve student learning outcomes. Focus of student learning outcomes are students psychomotor abilities and comprehension on Biodiversity of Marine Biota, Corals Ecosystem, and Conservation topics. The edutourism development products are teacher manual, edutourism worksheet, material booklet, guide’s manual, and Taka Bonerate National Park governor manual. The method to develop edutourism products is ADDIE research and development model that consist of analysis, design, development and production, implementation, and evaluation step. The subjects in the implementation step were given a pretest and posttest and observation sheet to see the effect of edutourism Taka Bonerate National Park through scientific approach to student learning outcomes on Biodiversity of Marine Biota, Corals Ecosystem, and Conservation topics. The data were analyzed qualitative descriptively. The research result is edutourism Taka Bonerate National Park through scientific approach can improve students learning outcomes on Biodiversity of Marine Biota, Corals Ecosystem, and Conservation topics. Edutourism Taka Bonerate National Park can be an alternative of learning method on Biodiversity of Marine Biota, Corals Ecosystem, and Conservation topics.
Independent Orbiter Assessment (IOA): Assessment of the rudder/speed brake subsystem FMEA/CIL

NASA Technical Reports Server (NTRS)

Wilson, R. E.

1988-01-01

The results of the Independent Orbiter Assessment (IOA) of the Failure Modes and Effects Analysis (FMEA) and Critical Items List (CIL) are presented. The IOA effort first completed an analysis of the Rudder/Speed Brake (RSB) hardware, generating draft failure modes and potential critical items. To preserve independence, this analysis was accomplished without reliance upon the results contained within the NASA FMEA/CIL documentation. The IOA results were then compared to the NASA FMEA/CIL baseline along with the proposed Post 51-L CIL updates included. A resolution of each discrepancy from the comparison was provided through additional analysis as required. This report documents the results of that comparison for the Orbiter RSB hardware. The IOA product for the RSB analysis consisted of 38 failure mode worksheets that resulted in 27 potential critical items being identified. Comparison was made to the NASA baseline which consisted of 34 FMEAs and 18 CIL items. This comparison produced agreement on all CIL items. Based on the Pre 51-L baseline, all non-CIL FMEAs were also in agreement.
Independent Orbiter Assessment (IOA): Assessment of the manned maneuvering unit

NASA Technical Reports Server (NTRS)

Huynh, M.; Duffy, R. E.; Saiidi, M. J.

1988-01-01

The results of the Independent Orbiter Assessment (IOA) of the Failure Modes and Effects Analysis (FMEA) and Critical Items List (CIL) are presented. The IOA effort first completed an analysis of the Manned Maneuvering Unit (MMU) hardware, generating draft failure modes and potential critical items. To preserve independence, this analysis was accomplished without reliance upon the results contain within the NASA FMEA/CIL documentation. The IOA results were then compared to the proposed Martin Marietta FMEA/CIL Post 51-L updates. A discussion of each discrepancy from the comparison is provided through additional analysis as required. These discrepancies were flagged as issues, and recommendations were made based on the FMEA data available at the time. The results of this comparison for the Orbiter MMU hardware are documented. The IOA product for the MMU analysis consisted of 204 failure mode worksheets that resulted in 95 potential critical items being identified. Comparison was made to the NASA baseline which consisted of 179 FMEAs and 110 CIL items. This comparison produced agreement on all 121 FMEAs which caused differences in 92 CIL items.
Independent Orbiter Assessment (IOA): Assessment of the landing/deceleration (LDG/DEC) subsystem FMEA/CIL

NASA Technical Reports Server (NTRS)

Odonnell, R. A.; Weissinger, D.

1988-01-01

The results of the Independent Orbiter Assessment (IOA) of the Failure Modes and Effects Analysis (FMEA) and Critical Items List (CIL) are presented. The IOA effort first completed an analysis of the Landing/Deceleration (LDG/DEC) hardware, generating draft failure modes and potential critical items. To preserve independence, this analysis was accomplished without reliance upon the results contained within the NASA FMEA/CIL documentation. The IOA contained within the NASA FMEA/CIL documentation. The IOA results were then compared to the NASA FMEA/CIL baseline with proposed Post 51-L updates included. A resolution of each discrepancy from the comparison is provided through additional analysis as required. This report documents the results of that comparison for the Orbiter LDG/DEC hardware. The IOA product for the LDG/DEC analysis consisted of 259 failure mode worksheets that resulted in 124 potential critical items being identified. Comparison was made to the NASA baseline which consisted of 267 FMEA's and 120 CIL items. This comparison produced agreement on all but 75 FMEA's which caused differences in 51 CIL items.
Independent Orbiter Assessment (IOA): Assessment of the orbiter main propulsion system FMEA/CIL, volume 1

NASA Technical Reports Server (NTRS)

Slaughter, B. C.

1988-01-01

The results of the Independent Orbiter Assessment (IOA) of the Failure Modes and Effects Analysis (FMEA) and Critical Items List (CIL) are presented. The IOA effort first completed an analysis of the Main Propulsion System (MPS) hardware, generating draft failure modes and potential critical items. To preserve independence, this analysis was accomplished without reliance upon the results contained within the NASA FMEA/CIL documentation. The IOA results were then compared to available data from the Rockwell Downey/NASA JSC FMEA/CIL review. The Orbiter MPS is composed of the Propellant Management Subsystem (PMS) consisting of the liquid oxygen (LO2) and liquid hydrogen (LH2) subsystems and the helium subsystem. The PMS is a system of manifolds, distribution lines, and valves by which the liquid propellants pass from the External Tank to the Space Shuttle Main Engine (SSME). The helium subsystem consists of a series of helium supply tanks and their associated regulators, control valves, and distribution lines. Volume 1 contains the MPS description, assessment results, ground rules and assumptions, and some of the IOA worksheets.
Independent Orbiter Assessment (IOA): Assessment of the ascent thrust vector control actuator subsystem FMEA/CIL

NASA Technical Reports Server (NTRS)

Wilson, R. E.

1988-01-01

The results of the Independent Orbiter Assessment (IOA) of the Failure Modes and Effects Analysis (FMEA) and Critical Items List (CIL) are presented. The IOA effort first completed an analysis of the Ascent Thrust Vector Control Actuator (ATVD) hardware, generating draft failure modes and potential critical items. To preserve independence, this analysis was accomplished without reliance upon the results contained within the NASA FMEA/CIL documentation. The IOA results were then compared to the NASA FMEA/CIL baseline with proposed Post 51-L updates included. A resolution of each discrepancy from the comparison is provided through additional analysis as required. This report documents the results of that comparison for the Orbiter ATVC hardware. The IOA product for the ATVC actuator analysis consisted of 25 failure mode worksheets that resulted in 16 potential critical items being identified. Comparison was made to the NASA baseline which consisted of 21 FMEAs and 13 CIL items. This comparison produced agreement on all CIL items. Based on the Pre 51-L baseline, all non-CIL FMEAs were also in agreement.
Validity And Practicality of Experiment Integrated Guided Inquiry-Based Module on Topic of Colloidal Chemistry for Senior High School Learning

NASA Astrophysics Data System (ADS)

Andromeda, A.; Lufri; Festiyed; Ellizar, E.; Iryani, I.; Guspatni, G.; Fitri, L.

2018-04-01

This Research & Development study aims to produce a valid and practical experiment integrated guided inquiry based module on topic of colloidal chemistry. 4D instructional design model was selected in this study. Limited trial of the product was conducted at SMAN 7 Padang. Instruments used were validity and practicality questionnaires. Validity and practicality data were analyzed using Kappa moment. Analysis of the data shows that Kappa moment for validity was 0.88 indicating a very high degree of validity. Kappa moments for the practicality from students and teachers were 0.89 and 0.95 respectively indicating high degree of practicality. Analysis on the module filled in by students shows that 91.37% students could correctly answer critical thinking, exercise, prelab, postlab and worksheet questions asked in the module. These findings indicate that the integrated guided inquiry based module on topic of colloidal chemistry was valid and practical for chemistry learning in senior high school.
A Voyage of Mathematical and Cultural Awareness for Students of Upper Secondary School

NASA Astrophysics Data System (ADS)

Panagiotou, Evangelos N.

2014-01-01

Many papers have emphasized the need for and importance of particular examples and the underlying rationale for introducing a historical dimension in mathematics education. This article presents the development and implementation of a project, based on original sources, in a situation where the existing curriculum does not include history. The subject was conic sections and the motivating problems and original work which eventually found resolution in modern concepts. The project was carried out during the school year 2006-2007 with 18 students of a Greek experimental high school 2nd class (11th degree). It was devised as a series of worksheets, separate readings and oral presentations and written essays so that students might appreciate that mathematics evolves under the influence of factors intrinsic and extrinsic to it. Both epistemological and disciplinary issues are taken into account. Even though this work is just one case study, we have found that exposing students directly to primary sources in mathematics contributes greatly to motivation and understanding, and illustrates the nature of mathematics as a discipline and as a human endeavour.
Training and assessment of experimental competencies from a distance: Optical spectrometry via the Internet

NASA Astrophysics Data System (ADS)

Thoms, L.-J.; Girwidz, R.

2016-05-01

Assessment of experimental competencies is not yet well established. We just began an empirical pilot study, too. This study aims to examine if secondary school students may successfully use a predefined remote lab activity to introduce themselves to atomic physics. The analysis of spectra is a fundamental component for the understanding of wave optics and color perception. Hence, every student should have the opportunity to conduct own optical emission experiments. Since spectrometers are expensive and an accurate calibration is necessary to achieve energy distribution spectra of high quality, we developed a remotely controlled laboratory. We evaluated the experimental set-up and the accompanying worksheet with groups of two to four students in a laboratory condition. Additionally, the emerged learning material was brought to school and tested as a homework activity with 9th-graders replacing the regular introduction to atomic physics. The results show that the experiment presented here can be used by ninth grade students and is useful in connection with the created material for the self-regulated introduction to atomic physics in the context of homework.
Test and Evaluation Plan for the Manual Domestic Passive Profiling System (MDPPS)

DTIC Science & Technology

1994-02-01

Aviation Security (FAA/ACS) personnel and Northwest Airlines Security personnel. These elements were evaluated and refined at a Subject-Matter Expert (SME) workshop using Federal Bureau of Investigation (FBI), Immigration and Naturalization Service (INS), Customs, airline security personnel, and FAA personnel. A worksheet and scoring procedures for using the profiling elements were developed so that domestic passengers could be profiled by airline or other personnel. A field test of the feasibility of the Manual Domestic Passive Profiling (MDPP) worksheet was conducted at
Development of Problem-Based Learning Oriented Teaching Learning Materials to Facilitate Students’ Mastery of Concept and Critical Thinking Skill

NASA Astrophysics Data System (ADS)

Reza, M.; Ibrahim, M.; Rahayu, Y. S.

2018-01-01

This research aims to develop problem-based learning oriented teaching materials to improve students’ mastery of concept and critical thinking skill. Its procedure was divided into two phases; developmental phase and experimental phase. This developmental research used Four-D Model. However, within this research, the process of development would not involve the last stages, which is disseminate. The teaching learning materials which were developed consist of lesson plan, student handbook, student worksheet, achievement test and critical thinking skill test. The experimental phase employs a research design called one group pretest-posttest design. Results show that the validity of the teaching materials which were developed was good and revealed the enhancement of students’ activities with positive response to the teaching learning process. Furthermore, the learning materials improve the students’ mastery of concept and critical thinking skill.
Problem-based learning: effects on student’s scientific reasoning skills in science

NASA Astrophysics Data System (ADS)

Wulandari, F. E.; Shofiyah, N.

2018-04-01

This research aimed to develop instructional package of problem-based learning to enhance student’s scientific reasoning from concrete to formal reasoning skills level. The instructional package was developed using the Dick and Carey Model. Subject of this study was instructional package of problem-based learning which was consisting of lesson plan, handout, student’s worksheet, and scientific reasoning test. The instructional package was tried out on 4th semester science education students of Universitas Muhammadiyah Sidoarjo by using the one-group pre-test post-test design. The data of scientific reasoning skills was collected by making use of the test. The findings showed that the developed instructional package reflecting problem-based learning was feasible to be implemented in classroom. Furthermore, through applying the problem-based learning, students could dominate formal scientific reasoning skills in terms of functionality and proportional reasoning, control variables, and theoretical reasoning.
Eratosthenes Made Easy

NASA Astrophysics Data System (ADS)

Romani, P.; Hackett, K.; Kaplan, T.

1996-09-01

In May of this year 5th grade students at Glenarden Woods Elementary School in Glenarden, Maryland and 4th grade students at Wildwood Elementary School in Amherst, Massachusetts worked together to duplicate Eratosthenes's measurement of the circumference of the Earth. Eratosthenes was a Greek who lived and experimented in Egypt in the Ptolemaic era. His determination of the Earth's circumference was within 15% of the modern day value. The original purpose for the project was to add math and science into a thematic study of ancient Egypt that already involved language arts, social studies, and art. The experiment can also be used for discussions about what information was available to early explorers, e. g. Columbus's reasoning that it was feasible to sail from Europe to Japan was based upon a value of the Earth's circumference much smaller than what Eratosthenes had calculated. Besides these connections it was a great activity by itself for the students to learn and apply science process skills. The final error in the students' determination of the circumference of the Earth was on the order of Eratosthenes's error. We will present how we did the project, the worksheets the students used, and lessons learned.
Comment

NASA Astrophysics Data System (ADS)

2001-07-01

Good teaching isn't a hardware problem Stuart Robertson, a physics teacher by training, now works to ensure that teachers are fully trained to use Information and Communication Technology (ICT) and that all Scottish students leave school competent with the basics of using computers. He addressed the Stirling meeting of physics teachers at the end of May. So, how do governments measure progress with ICT? They measure the numbers of schools with full internet access, the proportion of teachers with e-mail, the numbers of computers in classrooms and so on. One of England's most successful state schools (by exam results) boasts 26 interactive whiteboards, and in the UK there seems to be a feeling that lots of hardware = good school. Teaching isn't that simple. We don't need expensive research to know that just using a computer won't make teaching necessarily better. Robertson knows this and advises: don't be driven by technology—be driven by what you can do with it. Good teaching has always been about using the resources at hand, and it still is. Our aim at Physics Education is support the teaching of physics by reviewing and discussing new teaching tools— hardware and software (see Reviews). That's not to say that we must all be using expensive electronic boxes of tricks to reinforce every concept. We don't need computers to teach physics. I really doubt that my teachers, back in the 1970s, would have taught me much more physics if we had had computers in our lab. In this issue of Physics Education we have examples of some very straight-forward demonstrations and experiments—with no computer involvement whatsoever. But we also have some computer-interfaced activities and some computer-based investigations. We recognize that some institutions have an erratic electricity supply and few, if any, computers. Others are being driven to use as much electronic gadgetry as possible, following the mistaken assumption that this is, in itself, educationally better. Other schools and colleges are exploring electronic learning through the internet and virtual labs (see Steve Mellema's use of IT in his Lecture for the 21st Century). We aim to provide useful material for everybody at and in between the extremes. But some words of caution, sounded by Robertson in Stirling: today we might find that our classes are motivated and interested when we use computers, but how long will the excitement last? If every lesson faces children with computer screens will they soon get bored and demotivated? Individual learning, through worksheets, was a great success when it was developed in the 70s, but when every lesson faced a child with yet another worksheet, students were turned off. It became known as 'death by a thousand worksheets'. Let's not abuse computers in the same way. Physics for the beach and the igloo Physics is about being cool, as we are always trying to tell our students! In this 'summer' issue we have two papers which allow us to demonstrate this practically. I should also like to remind readers that Physics Education is available online (www.iop.org/Journals/pe) in addition to the paper version. The electronic version has the advantages of hotlinks to websites, search facilities and the ability to download teaching materials. My guess is that we haven't begun to explore the possibilities of the electronic journal as a teaching resource for teachers. If it can be stored electronically, we can include it as a multimedia clip pictures, worksheets, spreadsheets, videos, sounds... But there are also many advantages of paper—convenience and permanence being just two. Physics Education is a worthwhile publication and it feels like that in your hand. Having a journal like this, to put in my bag, or stack on my bookshelf, still feels good to me. And judging by readers' comments, you agree. IOPP will, no doubt, support both formats for a long time to come. So, this summer, enjoy the format you are reading, read Physics Education on screen or on the beach, reflect on your teaching, your students' learning and remind yourself that physics really can be cool. Editor: Kerry Parker
Formulation of detailed consumables management models for the development (preoperational) period of advanced space transportation system. Volume 2: Consumables data base workbook

NASA Technical Reports Server (NTRS)

Zamora, M. A.

1976-01-01

The consumables characteristic data associated with the performance of the mission activities required by the mission planning processor are defined to calculate the consumables requirements. The activity data is defined in terms of discrete time periods having a distinct rate for each consumable required to support the performance of a given operation. The data is structured in a series of consumable data worksheets for each activity that includes a profile of its operations and the rate of each consumable required to support the given activity. The data worksheets provide for the uniform specification of consumables data, allows for the ready identification of the consumables affected by a given activity, and facilitates the updating process. An activity and the data that must be included in the data worksheets are defined and an example of its use and application the consumables data requirements for the performance of the EVA are presented.
An EXCEL macro for importing log ASCII standard (LAS) files into EXCEL worksheets

NASA Astrophysics Data System (ADS)

Özkaya, Sait Ismail

1996-02-01

An EXCEL 5.0 macro is presented for converting a LAS text file into an EXCEL worksheet. Although EXCEL has commands for importing text files and parsing text lines, LAS files must be decoded line-by-line because three different delimiters are used to separate fields of differing length. The macro is intended to eliminate manual decoding of LAS version 2.0. LAS is a floppy disk format for storage and transfer of log data as text files. LAS was proposed by the Canadian Well Logging Society. The present EXCEL macro decodes different sections of a LAS file, separates, and places the fields into different columns of an EXCEL worksheet. To import a LAS file into EXCEL without errors, the file must not contain any unrecognized symbols, and the data section must be the last section. The program does not check for the presence of mandatory sections or fields as required by LAS rules. Once a file is incorporated into EXCEL, mandatory sections and fields may be inspected visually.
LMSS SERVICES FINANCIAL REPORT PROGRAM

NASA Technical Reports Server (NTRS)

Chamberlain, R. G.

1994-01-01

The objective of this Services Finance Report program is to provide a means for comparing alternative designs of LMSS systems or other services systems. This program is actually a Multiplan worksheet. The labels used in the worksheet were chosen for a satellite-based cellular communication service (LMSS - Land Mobile Satellite System) but the analysis is not restricted to such cases. A comprehensive financial model is used to calculate a 'figure of merit' which can be used to compare effects of equipment and operating costs, pricing strategy, and customer demand for different systems. The program also calculates the price that a company would have to charge customers to meet all its expenses and make a specified profit. A price estimate can be obtained for almost any service which is heavily dependent on capital investment and which has operating costs that depend on the amount of service sold. The economic analysis has two main components: supplier finances and customer finances. Supplier finances include amortization, interest, insurance, taxes, and operating and maintenance expenses. Customer finances include usage rate, subscription fees, equipment costs, and estimated traffic. Prices can defined as real or nominal to account for effects of escalation and inflation, and the profits can be regulated or unrestricted This program is written for interactive execution with Multiplan (version 1.2) and has been implemented on an IBM PC series computer operating under DOS (version 2.11). The LMSS worksheet has a space requirement of approximately 38K of 8 bit bytes. This worksheet was developed in 1984.
Identification of the Quality Spot Welding used Non Destructive Test-Ultrasonic Testing: (Effect of Welding Time)

NASA Astrophysics Data System (ADS)

Sifa, A.; Endramawan, T.; Badruzzaman

2017-03-01

Resistance Spot Welding (RSW) is frequently used as one way of welding is used in the manufacturing process, especially in the automotive industry [4][5][6][7]. Several parameters influence the process of welding points. To determine the quality of a welding job needs to be tested, either by damaging or testing without damage, in this study conducted experimental testing the quality of welding or identify quality of the nugget by using Non-Destructive Test (NDT) -Ultrasonic Testing (UT), in which the identification of the quality of the welding is done with parameter thickness of worksheet after welding using NDT-UT with use same material worksheet and have more thickness of worksheet, the thickness of the worksheet single plate 1mm, with the capability of propagation Ultrasonic Testing (UT) standard limited> 3 mm [1], welding process parameters such as the time difference between 1-10s and the welding current of 8 KV, visually Heat Affected Zone ( HAZ ) have different results due to the length of time of welding. UT uses a probe that is used with a frequency of 4 MHz, diameter 10 mm, range 100 and the couplant used is oil. Identification techniques using drop 6dB, with sound velocity 2267 m / s of Fe, with the result that the effect of the Welding time affect the size of the HAZ, identification with the lowest time 1s show results capable identified joined through NDT - UT.
The nature of science and technology for pre-service chemistry teacher: A case of techno-chemistry experiment "From Stannum Metalicum to conductive glass"

NASA Astrophysics Data System (ADS)

Mudzakir, A.; Widhiyanti, T.; Hernani, Arifin, M.; Lestari, A. N.; Jauhariansyah, S.

2017-08-01

The study was conducted to address the problems related to low Indonesian students' scientific literacy as revealed in the PISA (Program for International Student Assessment) since 2000-2015. Science teachers (e.g. chemistry teacher) must recognize the nature of science (NOS) to assist their students in preparing an explanation of a phenomenon scientifically correctly. Teachers also need to understand critically about nature of technology (NOT) and it relationship with science as well as society. To integrate those two kinds of knowledge (NOS and NOT), we can conduct a techno-science activity, which integrate the technology to science course in pre-service teacher education program, so that they can improve their knowledge about nature of science and technology (NOST) and pedagogical content knowledge related to NOST. The purpose of this study was to construct an inquiry based laboratory activity worksheet for making conductive glass so that the pre-service teacher could explain how the structure of the semiconductor Fluor doped Tin Oxide (SnO2.F) affect their performance. This study we conducted, described how to design a pre-service chemistry teacher education course that can improve recognizing view of NOST by using a framework called model of educational reconstruction (MER). The scientific activities in the course were guided inquiry based techno-chemistry experiments involving "From Stannum Metallicum to Conductive Glass". Conductive glasses are interesting subject research for several reason. The application of this technology could be found on solar cell, OLED, and display panel. The doped Tin dioxide has been deposited on glass substrate using the spray pyrolysis technique at 400-550°C substrate temperature, 4-5 times, 20 cm gap between glass and sprayer and 450 angle to form a thin film which will act as electrical contact. The resistivity is about 0.5 - 15Ω. The product resulted on this study was rated by several expert to find if the worksheet could be used on real learning environment.
The Priority of the Question: Focus Questions for Sustained Reasoning in Science

NASA Astrophysics Data System (ADS)

Lustick, David

2010-08-01

Science education standards place a high priority on promoting the skills and dispositions associated with inquiry at all levels of learning. Yet, the questions teachers employ to foster sustained reasoning are most likely borrowed from a textbook, lab manual, or worksheet. Such generic questions generated for a mass audience, lack authenticity and contextual cues that allow learners to immediately appreciate a question’s relevance. Teacher queries intended to motivate, guide, and foster learning through inquiry are known as focus questions. This theoretical article draws upon science education research to present a typology and conceptual framework intended to support science teacher educators as they identify, develop, and evaluate focus questions with their students.

Scaffolding Middle School Students' Construction of Scientific Explanations: Comparing a cognitive versus a metacognitive evaluation approach

NASA Astrophysics Data System (ADS)

Wang, Chia-Yu

2015-01-01

This study investigated the effects of scaffolds as cognitive prompts and as metacognitive evaluation on seventh-grade students' growth of content knowledge and construction of scientific explanations in five inquiry-based biology activities. Students' scores on multiple-choice pretest and posttest and worksheets for five inquiry-based activities were analyzed. The results show that the students' content knowledge in all conditions significantly increased from the pretest to posttest. Incorporating cognitive prompts with the explanation scaffolds better facilitated knowledge integration and resulted in greater learning gains of content knowledge and better quality evidence and reasoning. The metacognitive evaluation instruction improved all explanation components, especially claims and reasoning. This metacognitive approach also significantly reduced students' over- or underestimation during peer-evaluation by refining their internal standards for the quality of scientific explanations. The ability to accurately evaluate the quality of explanations was strongly associated with better performance on explanation construction. The cognitive prompts and metacognitive evaluation instruction address different aspects of the challenges faced by the students, and show different effects on the enhancement of content knowledge and the quality of scientific explanations. Future directions and suggestions are provided for improving the design of the scaffolds to facilitate the construction of scientific explanations.
The effect of content delivery style on student performance in anatomy.

PubMed

White, Lloyd J; McGowan, Heath W; McDonald, Aaron C

2018-04-12

The development of new technologies and ensuing pedagogical research has led many tertiary institutions to integrate and adopt online learning strategies. The authors of this study have incorporated online learning strategies into existing educational practices of a second year anatomy course, resulting in half of the course content delivered via face-to-face lectures, and half delivered online via tailored video vignettes, with accompanying worksheets and activities. The effect of the content delivery mode on student learning was analyzed by tailoring questions to content presented either face-to-face or online. Four practical tests were conducted across the semester with each consisting of four questions. Within each test, two questions were based on content delivered face-to-face, and two questions were based on content delivered online. Examination multiple choice questions were similarly divided and assessed. Findings indicate that student learning is consistent regardless of the mode of content delivery. However, student viewing habits had a significant impact on learning, with students who viewed videos multiple times achieving higher marks than those less engaged with the online content. Student comments also indicated that content delivery mode was not an influence on learning. Therefore student engagement, rather than the mode of content delivery, is a determinant of student learning and performance in human anatomy. Anat Sci Educ. © 2018 American Association of Anatomists. © 2018 American Association of Anatomists.
M-learning in a geography lesson

NASA Astrophysics Data System (ADS)

Mirski, Katri

2014-05-01

We live in rapidly advancing world. Our homes and offices are invaded by new technological achievements. School is a part of the society and many students nowadays use smartphones and table pc's daily. Therefore it's important that schoolteachers advise them on how to manage in such a complex world of engineering miracles and show how to use this kind of equipment in their studies and everyday life. Geography is a natural substance and the best way to study nature is to see, touch and feel it directly. It's important to link the theoretical knowledge that students acquire in a classroom with a practical work in the nature. M-learning gives a great opportunity for that. M-learning, shortened from mobile learning is defined as learning across multiple contexts, through social and content interactions, using personal electronic devices. The main goal of M-learning is to bring new technological equipment to the studies for the purpose of diversifying the learning process. You can use M-learning whether students are doing individual or teamwork. By doing the practical work and thinking all the steps through the students are more actively involved in the learning process and can acquire and fix the knowledge more effectively. Personal electronic devices give the freedom to study anytime and anywhere. This means M-learning is really good for trails and other outdoor activities. In spring 2012 I did my Master's thesis about M-learning. For it I compiled a geographical trail in Tallinn city centre. There were many different geographical tasks that students had to solve. The trail included whether observation, practical work on a slope (measuring the height and the inclination of a slope), drawing a plan, questions about rocks, trees and many other tasks. The students had worksheets, where there were only geographical coordinates. They used GPS devices to get to the designated points. In every point they had a task to take a photo. After the exercises the students formed their work in Google Earth where they did a tour of their journey. In the feedback students said that it was a very interesting and an educational practical task. A new opportunity in M-learning is to use QR codes. This means that you don't have to print out worksheets with questions. You can hide question in the code and students can read them with their own devices on site. From the Master's thesis I also developed a tutorial material named "M-learning in a geography lesson" (in Estonian: M-õpe geograafiatunnis), you can see it in the webpage katrimope@wordpress.com. The tutorial received a second place on the Estonian study material contest in 2013. This is only one example on how to use M-learning. In Gustav Adolf Grammar School we use M-learning in lots of different subjects because it's really important in modern school to link new technologies, surrounding environment and learning for the purpose of better obtainment of knowledge.
Student reflections on learning with challenging tasks: `I think the worksheets were just for practice, and the challenges were for maths'

NASA Astrophysics Data System (ADS)

Russo, James; Hopkins, Sarah

2017-09-01

The current study considered young students' (7 and 8 years old) experiences and perceptions of mathematics lessons involving challenging (i.e. cognitively demanding) tasks. We used the Constant Comparative Method to analyse the interview responses ( n = 73) regarding what work artefacts students were most proud of creating and why. Five themes emerged that characterised student reflections: enjoyment, effort, learning, productivity and meaningful mathematics. Overall, there was evidence that students embraced struggle and persisted when engaged in mathematics lessons involving challenging tasks and, moreover, that many students enjoyed the process of being challenged. In the second section of the paper, the lesson structure preferences of a subset of participants ( n = 23) when learning with challenging tasks are considered. Overall, more students preferred the teach-first lesson structure to the task-first lesson structure, primarily because it activated their cognition to prepare them for work on the challenging task. However, a substantial minority of students (42 %) instead endorsed the task-first lesson structure, with several students explaining they preferred this structure precisely because it was so cognitively demanding. Other reasons for preferring the task-first structure included that it allowed the focus of the lesson to be on the challenging task and the subsequent discussion of student work. A key implication of these combined findings is that, for many students, work on challenging tasks appeared to remain cognitively demanding irrespective of the structure of the lesson.
Independent Orbiter Assessment (IOA): Assessment of the orbital maneuvering system FMEA/CIL, volume 1

NASA Technical Reports Server (NTRS)

Prust, Chet D.; Haufler, W. A.; Marino, A. J.

1988-01-01

The results of the Independent Orbiter Assessment (IOA) of the Failure Modes and Effects Analysis (FMEA) and Critical Items List (CIL) are presented. The IOA effort first completed an analysis of the Orbital Maneuvering System (OMS) hardware and Electrical Power Distribution and Control (EPD and C), generating draft failure modes and potential critical items. To preserve independence, this analysis was accomplished without reliance upon the results contained within the NASA FMEA/CIL documentation. The IOA results were then compared to the proposed Post 51-L NASA FMEA/CIL baseline. This report documents the results of that comparison for the Orbiter OMS hardware. The IOA analysis defined the OMS as being comprised of the following subsystems: helium pressurization, propellant storage and distribution, Orbital Maneuvering Engine, and EPD and C. The IOA product for the OMS analysis consisted of 284 hardware and 667 EPD and C failure mode worksheets that resulted in 160 hardware and 216 EPD and C potential critical items (PCIs) being identified. A comparison was made of the IOA product to the NASA FMEA/CIL baseline which consisted of 101 hardware and 142 EPD and C CIL items.
The use of concrete learning objects taken from the history of mathematics in mathematics education

NASA Astrophysics Data System (ADS)

Bütüner, Suphi Önder

2016-11-01

This study aimed to reveal the effects of teaching with concrete learning objects taken from the history of mathematics on student achievement. Being a quasi-experimental study, it was conducted with two grade 8 classes in a secondary school located in Trabzon. The experimental group consisted of 27 students and the control group consisted of 25. Data were collected by using worksheets, an achievement exam and written opinion forms. The data from the achievement exam were analysed by using the Mann-Whitney U-test while the data from written opinion forms were analysed through content analysis. The Mann-Whitney U-test results showed a significant difference between the mean ranks of the experimental and control groups in favour of the former. Findings from the written opinion forms suggested that the students found the activities to be instructive and fun, enjoyed using concrete models in their classes, and learned from discovering the rules. It was also found that students had previously not engaged in similar activities and had only experienced the history of mathematics through the life stories and works of mathematicians and the representation of ancient numbers at the beginning of each unit.
Development of Thermal Radiation Experiments Kit Based on Data Logger for Physics Learning Media

NASA Astrophysics Data System (ADS)

Permana, H.; Iswanto, B. H.

2018-04-01

Thermal Radiation Experiments Kit (TREK) based on data logger for physics learning media was developed. TREK will be used as a learning medium on the subject of Temperature and Heat to explain the concept of emissivity of a material in grade XI so that it can add variations of experiments which are commonly done such as thermal expansion, transfer of thermal energy (conduction, convection, and radiation), and specific heat capacity. DHT11 sensor is used to measure temperature and microcontroller Arduino-uno used as data logger. The object tested are in the form of coated glass thin films and aluminum with different colors. TREK comes with a user manual and student worksheet (LKS) to make it easier for teachers and students to use. TREK was developed using the ADDIE Development Model (Analyze, Design, Development, Implementation, and Evaluation). And validated by experts, physics teachers, and students. Validation instrument is a questionnaire with a five-item Likert response scale with reviewed aspect coverage: appropriate content and concepts, design, and user friendly. The results showed that TREK was excellent (experts 88.13%, science teachers 95.68%, and students 85.77%).
Developing and evaluating effective bioscience learning activities for nursing students.

PubMed

Salvage-Jones, Judith; Hamill, Jessie; Todorovic, Michael; Barton, Matthew J; Johnston, Amy N B

2016-07-01

Effective engagement of nursing students in the study of biosciences remains a challenge for many tertiary institutes. In this study we attempted to implement and then evaluate a simple hands-on intervention, consisting of a series of hands-on games and puzzles, to increase nursing student engagement with core concepts and anatomical learning involved in clinical anatomy and physiology. The study used a quazi-experimental longitudinal before and after design, to explore the effect of a learning intervention on student performance. Set across three different campuses of the same University, it included 1320 first year undergraduate nursing students from 2013 to 2014 who were studying Anatomy and Physiology. Students were exposed to the interventions or not, and concomitant academic performance, weekly quiz scores, performance in fortnightly worksheets and, across the semester, exam performance were compared. The results show that while the intervention appeared to increase academic performance in students on one campus (2013) compared to the other two, this difference was not sustained into 2014 when a bigger cohort was examined. Despite significant subjective student satisfaction and enthusiasm about these learning and teaching interventions, the data does not support the capacity of these activities to enhance student academic performance. Tertiary entrance scores, being a non-native English speakers and socio-economic status all had a bigger impact on student performance than engagement with fun anatomy and physiology activities. Crown Copyright © 2016. Published by Elsevier Ltd. All rights reserved.
Assessment of students' ability to incorporate a computer into increasingly complex simulated patient encounters.

PubMed

Ray, Sarah; Valdovinos, Katie

Pharmacy students should be exposed to and offered opportunities to practice the skill of incorporating a computer into a patient interview in the didactic setting. Faculty sought to improve retention of student ability to incorporate computers into their patient-pharmacist communication. Students were required to utilize a computer to document clinical information gathered during a simulated patient encounter (SPE). Students utilized electronic worksheets and were evaluated by instructors on their ability to effectively incorporate a computer into a SPE using a rubric. Students received specific instruction on effective computer use during patient encounters. Students were then re-evaluated by an instructor during subsequent SPEs of increasing complexity using standardized rubrics blinded from the students. Pre-instruction, 45% of students effectively incorporated a computer into a SPE. After receiving instruction, 67% of students were effective in their use of a computer during a SPE of performing a pharmaceutical care assessment for a patient with chronic obstructive pulmonary disease (COPD) (p < 0.05 compared to pre-instruction), and 58% of students were effective in their use of a computer during a SPE of retrieving a medication list and social history from a simulated alcohol-impaired patient (p = 0.087 compared to pre-instruction). Instruction can improve pharmacy students' ability to incorporate a computer into SPEs, a critical skill in building and maintaining rapport with patients and improving efficiency of patient visits. Complex encounters may affect students' ability to utilize a computer appropriately. Students may benefit from repeated practice with this skill, especially with SPEs of increasing complexity. Copyright © 2016 Elsevier Inc. All rights reserved.
A Tale of Two Sections: An Experiment to Compare the Effectiveness of a Hybrid versus a Traditional Lecture Format in Introductory Microbiology

PubMed Central

Adams, Alison E. M.; Randall, Shelby; Traustadóttir, Tinna

2015-01-01

Two sections of an introductory microbiology course were taught by one instructor. One was taught through a hybrid format and the other through a traditional format. Students were randomly assigned to the two sections. Both sections were provided with identical lecture materials, in-class worksheets, in-class assessments, and extra credit opportunities; the main difference was in the way the lecture material was delivered—online for the hybrid section and in person for the traditional section. Analysis of final grades revealed that students in the traditional section did significantly better than those in the hybrid section (p < 0.001). There was a significant main effect of class standing (p < 0.01). When performance in the two sections was compared for each class year separately, the differences were only significant for sophomores (p < 0.001); freshmen, juniors, and seniors did not perform differently in the hybrid versus the traditional section. An anonymous midterm survey suggested factors likely contributing to the overall lower success of students in the hybrid section: some students in the hybrid section did not take lecture notes and/or use the audio component of the online lectures, suggesting minimal interaction with the lecture material for these students. PMID:25713096
Thai primary students' understanding of nature of science (NOS) in learning about force and motion for explicit NOS through STS approach

NASA Astrophysics Data System (ADS)

Jimakorn, Narakorn; Yuenyong, Chokchai

2018-01-01

This paper aimed to study of primary school students' understanding of nature of science in learning about force and motion for Explicit Nature of Science through science technology and society (STS) approach. Participants were 11 Grade 5 students who study in Baan Khongtaphet, Bothong, Chonburi, Thailand. This research regarded interpretive paradigm. The intervention of STS physics provided 4 weeks of teaching about force and motion through Yuenyong (2006) science technology and society (STS) approach. The issues of making skate board was brought into the class in order to enhance students learning about force and motion and applying knowledge for designing skate board. The intervention was also designed to allow students explicitly mentioning their ideas about nature of science related to learning activities of STS force and motion. Students' understanding of nature of science was interpreted through students' worksheets, participant observation, students' journal writing and informal interview. The findings revealed that majority of students could reflect their ideas related to many aspects of nature of science. This included Science demands and relies on empirical evidence; knowledge production in science shares many common factors and shared habits of mind, norms, logical thinking and methods; tentative of scientific knowledge; historical, cultural and social influences on science; historical, cultural and social influences on science; science and its methods cannot answer all questions. The study has implications for NOS teaching in Thailand primary school.
Planning for the Future: Revealing Underrepresented Stories in the History of Physics and Astronomy

NASA Astrophysics Data System (ADS)

DiTomasso, Victoria; Spytek, Samantha; Neal, Stephen; Burch, Lance; Good, Gregory

2017-01-01

Women and minorities are, and have historically been, underrepresented in the physical sciences. This summer we wrote and revised over 40 teaching guides that highlight the often forgotten contributions of women and minorities to the physical sciences. Of these guides, 18 focus on astronomy/astrophysics specifically. We have ensured that these teaching guides meet national educational standards, fit well into social and natural science curricula, and are available for free online. They include lesson plans, worksheets, PowerPoints and readings. We intend for these resources to be easily integrated into classrooms from the first grade through the college level, and that they provide students with a diverse set of role models while also calling attention to ongoing diversity issues in STEM.
Learning Physics from the Real World by Direct Observation

NASA Astrophysics Data System (ADS)

Shaibani, Saami J.

2012-03-01

It is axiomatic that hands-on experience provides many learning opportunities, which lectures and textbooks cannot match. Moreover, experiments involving the real world are beneficial in helping students to gain a level of understanding that they might not otherwise achieve. One practical limitation with the real world is that simplifications and approximations are sometimes necessary to make the material accessible; however, these types of adjustments can be viewed with misgiving when they appear arbitrary and/or convenience-based. The present work describes a very familiar feature of everyday life, whose underlying physics is examined without modifications to mitigate difficulties from the lack of control in a non-laboratory environment. In the absence of any immediate formula to process results, students are encouraged to reach ab initio answers with guidance provided by a structured series of worksheets. Many of the latter can be completed as homework assignments prior to activity in the field. This approach promotes thinking and inquiry as valuable attributes instead of unquestioningly following a prescribed path.
Educating Students on the Need to Protect Authentic Science in Public Policy

NASA Astrophysics Data System (ADS)

Grifo, F.; McCarthy, M.; Langlais, C.

2008-12-01

Scientists have an important responsibility to be sure their students are aware of the ways in which their research results can be politicized and misused. Political interference in science has penetrated deeply into the culture and practices of federal agencies. The persistent and energetic engagement of scientists is critical to ensuring the government meets its obligation to serve the public interest. To foster thoughtful discussions about the proper role of science in federal policy making, the Union of Concerned Scientists (UCS) has created a Scientific Integrity Curriculum Guide to help graduate, undergraduate and advanced high school instructors teach this complex subject. The guide is a fully developed lesson plan that teachers in both scientific and non-scientific disciplines can tailor to suit their needs. It provides lecture slides, worksheets, homework assignments, essay suggestions, and links to other resources. Educating the next generation of scientists is essential because significant and long-lasting reforms require the support of a well- informed scientific community.
Use of Six Sigma Worksheets for assessment of internal and external failure costs associated with candidate quality control rules for an ADVIA 120 hematology analyzer.

PubMed

Cian, Francesco; Villiers, Elisabeth; Archer, Joy; Pitorri, Francesca; Freeman, Kathleen

2014-06-01

Quality control (QC) validation is an essential tool in total quality management of a veterinary clinical pathology laboratory. Cost-analysis can be a valuable technique to help identify an appropriate QC procedure for the laboratory, although this has never been reported in veterinary medicine. The aim of this study was to determine the applicability of the Six Sigma Quality Cost Worksheets in the evaluation of possible candidate QC rules identified by QC validation. Three months of internal QC records were analyzed. EZ Rules 3 software was used to evaluate candidate QC procedures, and the costs associated with the application of different QC rules were calculated using the Six Sigma Quality Cost Worksheets. The costs associated with the current and the candidate QC rules were compared, and the amount of cost savings was calculated. There was a significant saving when the candidate 1-2.5s, n = 3 rule was applied instead of the currently utilized 1-2s, n = 3 rule. The savings were 75% per year (£ 8232.5) based on re-evaluating all of the patient samples in addition to the controls, and 72% per year (£ 822.4) based on re-analyzing only the control materials. The savings were also shown to change accordingly with the number of samples analyzed and with the number of daily QC procedures performed. These calculations demonstrated the importance of the selection of an appropriate QC procedure, and the usefulness of the Six Sigma Costs Worksheet in determining the most cost-effective rule(s) when several candidate rules are identified by QC validation. © 2014 American Society for Veterinary Clinical Pathology and European Society for Veterinary Clinical Pathology.
Teaching the mole concept with sub-micro level: Do the students perform better?

NASA Astrophysics Data System (ADS)

Indriyanti, Nurma Yunita; Barke, Hans-Dieter

2017-08-01

The concept of mole is an abstract concept of sub-micro level. The main problem in chemistry that should be encounter by educators is students' inability to transfer understanding between macro level and sub-micro level. Particle-oriented approach is created due to improper expression in the term of mole on books and classroom learning. A mole is the amount of substance of a system, which contains as many elementary entities as there are atoms in 0,012 kg of carbon-12. When the mole is used, the elementary entities must be specified; they may be atoms, molecules, ions, electrons, other particles, or specified groups of such particles. The study presented here focuses on students' activity and response taught by mole triangle implemented in German and Indonesian classroom. Two classes of grade-10 were involved in each country. The way of students perform in the test was analyzed. Hands-on activities were used as an entrance and followed by particle-oriented expression. In worksheets of each hands-on experience, students should write the correct expression of mole concept. The results of the study indicated that there is different level of understanding in representing knowledge in learning the mole. The use of correct expression will ensure that students see meaningful relationships and can easily go back and forth between macro, sub-micro and symbolic level.
Constructing Knowledge of Marine Sediments in Introductory Geology and Oceanography Courses Using DSDP, ODP, and IODP Data

NASA Astrophysics Data System (ADS)

St. John, K. E.; Leckie, R. M.; Jones, M. H.; Pound, K. S.; Pyle, E. J.

2008-12-01

Lithologic data from 40 DSDP, ODP, and IODP scientific ocean drilling cores from the Pacific and North Atlantic oceans are the basis for an inquiry-based classroom exercise module for college introductory geology and oceanography courses. Part 1 of this exercise module is designed as an initial inquiry aimed at drawing out student beliefs and prior knowledge. In Parts 2-3 students observe and describe the physical characteristics of sediment cores using digital core photos, and determine the sediment composition using smear slide data and a decision tree. In Part 4 students combine their individual site data to construct a map showing the distribution of the primary marine sediment types of the Pacific and North Atlantic Oceans, and develop hypotheses to explain the distribution of the sediment types shown on their map. The transportable skills of observation, forming questions, plotting data, interpreting data, and scientific synthesis are embedded in this module, benefitting non-majors as well as majors. The exercise module was tested in the 2008 School of Rock program and the 2008 Urbino Summer School for Paleoceanography, and is currently being tested in undergraduate courses at James Madison University, North Hennipen Community College, St. Cloud State University and University of Massachusetts, Amherst in classes that range in size from 16 students to >150 students. The student worksheets, instructor guide, and preliminary evaluation data will be presented.
Microbes in Mascara: Hypothesis-Driven Research in a Nonmajor Biology Lab †

PubMed Central

Burleson, Kathryn M.; Martinez-Vaz, Betsy M.

2011-01-01

In this laboratory exercise, students were taught concepts of microbiology and scientific process through an everyday activity — cosmetic use. The students’ goals for the lab were to develop a hypothesis regarding microbial contamination in cosmetics, learn techniques to culture and differentiate microorganisms from cosmetics, and propose best practices in cosmetics use based on their findings. Prior to the lab, students took a pretest to assess their knowledge of scientific hypotheses, microbiology, and cosmetic safety. In the first week, students were introduced to microbiological concepts and methodologies, and cosmetic terminology and safety. Students completed a hypothesis-writing exercise before formulating and testing their own hypotheses regarding cosmetic contamination. Students provided a cosmetic of their own and, in consultation with their lab group, chose one product for testing. Samples were serially diluted and plated on a variety of selective media. In the second week, students analyzed their plates to determine the presence and diversity of microbes and if their hypotheses were supported. Students completed a worksheet of their results and were given a posttest to assess their knowledge. Average test scores improved from 5.2 (pretest) to 7.8 (posttest), with p-values < 0.0001. Seventy-nine percent (79%) of students correctly identified hypotheses that were not falsifiable or lacked variables, and 89% of students improved their scores on questions concerning safe cosmetic use. Ninety-one percent (91%) of students demonstrated increased knowledge of microbial concepts and methods. Based on our results, this lab is an easy, yet effective, way to enhance knowledge of scientific concepts for nonmajors, while maintaining relevance to everyday life. PMID:23653761
Exploring the Planets: A Mathematical Journey

NASA Astrophysics Data System (ADS)

Campbell, M. B.; Johnson, C. L.

2002-12-01

We have developed a series of lessons, designed to teach and reinforce mathematics through lessons about Earth and the bodies that most resemble it in the solar system: Mars, Venus, and the Moon. All lessons are based on California mathematics standards and also cover some Earth science content standards. The overall goal is to achieve cross-curricular learning objectives by showing how math and science work together. While the lessons are designed for a 7th grade math class, they could easily be adapted for a science class, or even modified for different grade levels. The lessons are designed to make recent discoveries in planetary science accessible to students in under-resourced schools. The set of five lessons makes up one unit to be taught consecutively. All the lessons are designed for the alternate day 1 hr and 50 min block scheduling, however the activities could be divided up over two days to accommodate a traditional schedule. There are a total of five lessons, plus a unit test and alternative assessment activities to be given on the sixth day of the unit. In a normal block schedule, the unit should take three weeks. The lessons are available on the web at http://mahi.ucsd.edu/johnson/mathjourney. Each lesson plan comprises the lesson objectives (along with the relevant California 7th grade mathematics standards), a warm-up activity, a vocabulary list (containing words that may be unfamiliar to students, especially those who are learning English), materials required for the class, the lesson structure plus sample dialogue, and in-class and homework activities and worksheets. The in-class activities and worksheets give students the opportunity to master concepts, and can also be useful as a formative assessment tool for the teacher. The mid-unit quiz, final test, and final project can be used as summative assessments. The lessons will be tested this fall by the first author at Davis Middle School, Compton, CA. They will also be disseminated among Teach For America corps members to enable a broader impact in a range of urban and rural under-resourced schools. We have also been using the capabilities of the Scripps Institution of Oceanography Visualization Center to produce fly-throughs of large planetary data sets. These are exported as QuickTime movies, making them available as educational tools.
A Model For Teaching Advanced Neuroscience Methods: A Student-Run Seminar to Increase Practical Understanding and Confidence

PubMed Central

Harrison, Theresa M.; Ching, Christopher R. K.; Andrews, Anne M.

2016-01-01

Neuroscience doctoral students must master specific laboratory techniques and approaches to complete their thesis work (hands-on learning). Due to the highly interdisciplinary nature of the field, learning about a diverse range of methodologies through literature surveys and coursework is also necessary for student success (hands-off learning). Traditional neuroscience coursework stresses what is known about the nervous system with relatively little emphasis on the details of the methods used to obtain this knowledge. Furthermore, hands-off learning is made difficult by a lack of detail in methods sections of primary articles, subfield-specific jargon and vague experimental rationales. We designed a student-taught course to enable first-year neuroscience doctoral students to overcome difficulties in hands-off learning by introducing a new approach to reading and presenting primary research articles that focuses on methodology. In our literature-based course students were encouraged to present a method with which they had no previous experience. To facilitate weekly discussions, “experts” were invited to class sessions. Experts were advanced graduate students who had hands-on experience with the method being covered and served as discussion co-leaders. Self-evaluation worksheets were administered on the first and last days of the 10-week course and used to assess students’ confidence in discussing research and methods outside of their primary research expertise. These evaluations revealed that the course significantly increased the students’ confidence in reading, presenting and discussing a wide range of advanced neuroscience methods. PMID:27980464

GeoMapApp Learning Activities: Enabling the democratisation of geoscience learning

NASA Astrophysics Data System (ADS)

Goodwillie, A. M.; Kluge, S.

2011-12-01

GeoMapApp Learning Activities (http://serc.carleton.edu/geomapapp) are step-by-step guided inquiry geoscience education activities that enable students to dictate the pace of learning. They can be used in the classroom or out of class, and their guided nature means that the requirement for teacher intervention is minimised which allows students to spend increased time analysing and understanding a broad range of geoscience data, content and concepts. Based upon GeoMapApp (http://www.geomapapp.org), a free, easy-to-use map-based data exploration and visualisation tool, each activity furnishes the educator with an efficient package of downloadable documents. This includes step-by-step student instructions and answer sheet; a teacher's edition annotated worksheet containing teaching tips, additional content and suggestions for further work; quizzes for use before and after the activity to assess learning; and a multimedia tutorial. The activities can be used by anyone at any time in any place with an internet connection. In essence, GeoMapApp Learning Activities provide students with cutting-edge technology, research-quality geoscience data sets, and inquiry-based learning in a virtual lab-like environment. Examples of activities so far created are student calculation and analysis of the rate of seafloor spreading, and present-day evidence on the seafloor for huge ancient landslides around the Hawaiian islands. The activities are designed primarily for students at the community college, high school and introductory undergraduate levels, exposing students to content and concepts typically found in those settings.
The Iodine Spectrum: A New Look at an Old Topic

NASA Astrophysics Data System (ADS)

Long, George; Sauder, Deborah; Shalhoub, George M.; Stout, Roland; Hamby Towns, Marcy; Zielinski, Theresa Julia

1999-06-01

This paper describes a new approach to the traditional iodine gas absorption spectrum experiment often performed in undergraduate physical chemistry labs. The approach is student centered and designed to emphasize the conceptual richness in this classic experiment. It gives students the opportunity to examine the conceptual and mathematical connections between spectroscopic data and quantum models by organizing the material in conceptual chunks, which they work through sequentially. Students use symbolic mathematics software, Mathcad, to expedite the sophisticated numerical calculations required. The curricular chunks were specifically constructed to make the sophisticated concepts embedded in the project accessible. The focus activities remind the students of information they already know and require them to employ both paper and pencil and computer worksheets to complete calculations. Five Mathcad templates provide a rich mathematical treatment of the topics in this experiment. This paper describes how the documents MorsePotential.mcd, BirgeSponer.mcd, IodineSpectrum.mcd, FranckCondonBackground.mcd, and FranckCondonComputation.mcd are used during the three weeks in which this experiment can be performed by a typical physical chemistry student. Although originally designed to use the WWW to disseminate information and promote interaction among physical chemistry students at geographically dispersed institutions, this segmented focus-question approach to the iodine experiment has also been used by a physical chemistry class at a single campus. In both formats, faculty noticed decreased anxiety of the students towards the experiment and an increase in the quality of laboratory reports that indicated better understanding of the chemical concepts.
Analysis of student’s scientific attitude behaviour change effects blended learning supported by I-spring Suite 8 application

NASA Astrophysics Data System (ADS)

Budiharti, Rini; Waras, N. S.

2018-05-01

This article aims to describe the student’s scientific attitude behaviour change as treatment effect of Blended Learning supported by I-Spring Suite 8 application on the material balance and the rotational dynamics. Blended Learning models is learning strategy that integrate between face-to-face learning and online learning by combination of various media. Blended Learning model supported I-Spring Suite 8 media setting can direct learning becomes interactive. Students are guided to actively interact with the media as well as with other students to discuss getting the concept by the phenomena or facts presented. The scientific attitude is a natural attitude of students in the learning process. In interactive learning, scientific attitude is so needed. The research was conducted using a model Lesson Study which consists of the stages Plan-Do-Check-Act (PDCA) and applied to the subject of learning is students at class XI MIPA 2 of Senior High School 6 Surakarta. The validity of the data used triangulation techniques of observation, interviews and document review. Based on the discussion, it can be concluded that the use of Blended Learning supported media I-Spring Suite 8 is able to give the effect of changes in student behaviour on all dimensions of scientific attitude that is inquisitive, respect the data or fact, critical thinking, discovery and creativity, open minded and cooperation, and perseverance. Display e-learning media supported student worksheet makes the students enthusiastically started earlier, the core until the end of learning
Designing learning apparatus to promote twelfth grade students’ understanding of digital technology concept: A preliminary studies

NASA Astrophysics Data System (ADS)

Marlius; Kaniawati, I.; Feranie, S.

2018-05-01

A preliminary learning design using relay to promote twelfth grade student’s understanding of logic gates concept is implemented to see how well it’s to adopted by six high school students, three male students and three female students of twelfth grade. This learning design is considered for next learning of digital technology concept i.e. data digital transmition and analog. This work is a preliminary study to design the learning for large class. So far just a few researches designing learning design related to digital technology with relay. It may due to this concept inserted in Indonesian twelfth grade curriculum recently. This analysis is focus on student difficulties trough video analysis to learn the concept. Based on our analysis, the recommended thing for redesigning learning is: students understand first about symbols and electrical circuits; the Student Worksheet is made in more detail on the assembly steps to the project board; mark with symbols at points in certain places in the circuit for easy assembly; assembly using relays by students is enough until is the NOT’s logic gates and the others that have been assembled so that effective time. The design of learning using relays can make the relay a liaison between the abstract on the digital with the real thing of it, especially in the circuit of symbols and real circuits. Besides it is expected to also enrich the ability of teachers in classroom learning about digital technology.
Independent Orbiter Assessment (IOA): Assessment of the life support and airlock support systems, volume 1

NASA Technical Reports Server (NTRS)

Arbet, J. D.; Duffy, R. E.; Barickman, K.; Saiidi, M. J.

1988-01-01

The results of the Independent Orbiter Assessment (IOA) of the Failure Modes and Effects Analysis (FMEA) and Critical Items List (CIL) are presented. The IOA effort first completed an analysis of the Life Support and Airlock Support Systems (LSS and ALSS) hardware, generating draft failure modes and potential critical items. To preserve independence, this analysis was accomplished without reliance upon the results contained within the NASA FMEA/CIL documentation. The IOA results were then compared to the NASA FMEA/CIL baseline with proposed Post 51-L updates included. The discrepancies were flagged for potential future resolution. This report documents the results of that comparison for the Orbiter LSS and ALSS hardware. The IOA product for the LSS and ALSS analysis consisted of 511 failure mode worksheets that resulted in 140 potential critical items. Comparison was made to the NASA baseline which consisted of 456 FMEAs and 101 CIL items. The IOA analysis identified 39 failure modes, 6 of which were classified as CIL items, for components not covered by the NASA FMEAs. It was recommended that these failure modes be added to the NASA FMEA baseline. The overall assessment produced agreement on all but 301 FMEAs which caused differences in 111 CIL items.
[Approach to Evidence-based Medicine Exercises Using Flipped Teaching: Introductory Education for Clinical Practice for 4th-Year Pharmacy Students].

PubMed

Onda, Mitsuko; Takagaki, Nobumasa

2018-01-01

　Osaka University of Pharmaceutical Sciences has included an evidence-based medicine (EBM) exercise in the introductory education for clinical practice for 4th-year pharmacy students since 2015. The purpose of this exercise is to learn the process of practice and basic concepts of EBM, especially to cultivate the practical ability to solve patients' problems and answer their questions. Additionally, in 2016, we have attempted flipped teaching. The students are instructed to review the basic knowledge necessary for active learning in this exercise by watching video teaching materials and to bring reports summarizing the contents on the flipped teaching days. The program includes short lectures [overview of EBM, document retrieval, randomized controlled trials (RCTs), and systematic review], exercises [patient, intervention, comparison, outcome (PICO) structuring, critical appraisal of papers in small groups with tutors], and presentations. The program includes: step 1, PICO structuring based on scenarios; step 2, critical appraisal of English-language papers on RCTs using evaluation worksheets; and step 3, reviewing the results of the PICO exercise with patients. The results of the review are shared among groups through general discussion. In this symposium, I discuss students' attitudes, the effectiveness of small group discussions using flipped teaching, and future challenges to be addressed in this program.
Hands-On Practical Chemistry for All: Why and How?

NASA Astrophysics Data System (ADS)

Bradley, John D.; Durbach, S.; Bell, B.; Mungarulire, J.; Kimel, H.

1998-11-01

Practical work in chemistry is invariably described as essential in chemical education, and a variety of aims is claimed for it. Yet in schools around the world it is frequently absent from the real curriculum. Although some of the explanations advanced for this conundrum are little more than excuses, there is truth in the cost explanation. In this article we report on our development of a system based on microscale chemistry kits for individual students. These reusable kits comprise a number of components specially designed around a Comboplate made of optically clear plastic. The kits are supplied in individual zip-lock bags with a variety of configurations to suit different grades and curricula. Chemicals are supplied as solids and prepared solutions in quantities suitable for a whole class for one year, and student worksheets are available. The total system is cost-effective, safe, environmentally friendly, and versatile. The system has been very well received in both wealthy and poor contexts and countries by both teachers and students. It is so convenient and user-friendly it appeals to teachers. For students, pride of ownership is tapped by the individual kits. Their portability facilitates fieldwork and also distance learning. The system, developed through academic-industrial cooperation, may well achieve a global revolution in chemistry teaching and learning.
Developing hands-on ergonomics lessons for youth

DOE Office of Scientific and Technical Information (OSTI.GOV)

Bennett, C; Alexandre, M; Jacobs, K

2006-02-22

By the time students are ready to enter the workforce they have been exposed to up to 20 years of ergonomics risk factors. As technology evolves, it provides more opportunities for intensive repetitive motion and with computers, cell phones, personal digital assistants (PDAs), and electronic games. The average student engages in fewer active physical activities, sit stationary in mismatched furniture in schools for hours and carry heavy backpacks. While long-term effects remain to be identified, increasingly ergonomists and others concerned with musculoskeletal health and wellness, see a need for early ergonomics education. This interactive session provides a hands-on approach tomore » introducing ergonomics to students. Although different approaches may effectively introduce ergonomics at even early stages of development, this program was designed for youth at the middle to high school age. Attendees will participate in four activities designed to introduce ergonomics at an experiential level. The modules focus on grip strength, effective breathing, optimizing your chair, and backpack safety. The workshop will include presentation and worksheets designed for use by teachers with minimal ergonomics training. Feedback from the participants will be sought for further refining the usability and safety of the training package.« less
The Effectiveness of Guided Inquiry Learning for Comparison Topics

NASA Astrophysics Data System (ADS)

Asnidar; Khabibah, S.; Sulaiman, R.

2018-01-01

This research aims at producing a good quality learning device using guided inquiry for comparison topics and describing the effectiveness of guided inquiry learning for comparison topics. This research is a developmental research using 4-D model. The result is learning device consisting of lesson plan, student’s worksheet, and achievement test. The subjects of the study were class VII students, each of which has 46 students. Based on the result in the experimental class, the learning device using guided inquiry for comparison topics has good quality. The learning device has met the valid, practical, and effective aspects. The result, especially in the implementation class, showed that the learning process with guided inquiry has fulfilled the effectiveness indicators. The ability of the teacher to manage the learning process has fulfilled the criteria good. In addition, the students’ activity has fulfilled the criteria of, at least, good. Moreover, the students’ responses to the learning device and the learning activities were positive, and the students were able to complete the classical learning. Based on the result of this research, it is expected that the learning device resulted can be used as an alternative learning device for teachers in implementing mathematic learning for comparison topics.
Teaching optics with an intra-curricular kit designed for inquiry-based learning

NASA Astrophysics Data System (ADS)

Cords, Nina; Fischer, Robert; Euler, Manfred; Prasad, Amrita

2012-01-01

In order to increase scientific literacy and the knowledge of science and technology of Europe's citizens, the European Commission suggests a more student-centred implementation of natural sciences in education systems. Inquiry-based learning (IBL) is not only an accepted method to promote students' interest and motivation, it also helps students learn the scientific method and fosters their research skills. However, IBL is rarely used in European classrooms. The main reason is that due to the strict curricula teachers do not have the time for preparation and they do not feel well equipped and trained in the use of IBL methods in class. The Photonics Explorer programme addresses these problems on the European level. Within the programme, a pan-European collaboration of professors, teachers and photonics experts have developed the Photonics Explorer kit for the teaching of optics and light-related topics in physics across various European secondary school curricula. It is designed for intra-curricular use and contains specially designed, hands-on experimental components, worksheets based on guided IBL and multimedia material. Additionally, the kit provides a teacher guide with a suggested lesson outline and sufficient background information for each topic.
A Solid Earth educational module, co-operatively developed by scientists and high school teachers through the Scripps Classroom Connection GK12 Program

NASA Astrophysics Data System (ADS)

Ziegler, L. B.; van Dusen, D.; Benedict, R.; Chojnacki, P. R.; Peach, C. L.; Staudigel, H.; Constable, C.; Laske, G.

2010-12-01

The Scripps Classroom Connection, funded through the NSF GK-12 program, pairs local high school teachers with Scripps Institution of Oceanography (SIO) graduate students in the earth and ocean sciences for their mutual professional development. An integral goal of the program is the collaborative production of quality earth science educational modules that are tested in the classroom and subsequently made freely available online for use by other educators. We present a brief overview of the program structure in place to support this goal and illustrate a module that we have developed on the Solid Earth & Plate Tectonics for a 9th grade Earth Science classroom. The unit includes 1) an exercise in constructing a geomagnetic polarity timescale which exposes students to authentic scientific data; 2) activities, labs, lectures and worksheets that support the scientific content; and 3) use of online resources such as Google Earth and interactive animations that help students better understand the concepts. The educational unit is being implemented in two separate local area high schools for Fall 2010 and we will report on our experiences. The co-operative efforts of teachers and scientists lead to educational materials which expose students to the scientific process and current science research, while teaching basic concepts using an engaging inquiry-based approach. In turn, graduate students involved gain experience communicating their science to non-science audiences.
Membrane Specifications for Multi-Configuration Membrane Distillation Model

DOE Office of Scientific and Technical Information (OSTI.GOV)

Villa, Daniel; Vanneste, Johan; Cath, Tzahi

The data includes the membrane properties and specifications used for multi-configuration membrane distillation desalination. In this study, membranes from CLARCOR, 3M, and Aquastill are tested in counter-current, co-current and air-gap configurations at Colorado School of Mines (CSM), Advanced Water technology Center ( Aqwatech) laboratories. In the data sheets: The "theoretical" worksheet, contains steady-state values of the experimental runs and also provides several calculated values. The "Specifications" worksheet contains the inputs to the experiment. The "Data" spreadsheet contains the entire set of data and the rest of the sheets "20-40", "20-45", ...etc., contain individual portions of the data with variation ofmore » feed temperatures.« less
Teacher’s Stimulus Helps Students Achieve Mathematics Reasoning and Problem Solving Competences

NASA Astrophysics Data System (ADS)

Hidayah, Isti; Pujiastuti, Emi; Chrisna, Jeanet Eva

2017-04-01

The students’ problem-solving ability in mathematics learning still becomes a challenge for teachers, especially in primary education. The scientific approach, with its activities including observing, asking, collecting information/experimenting/trying, associating/analysing information/reasoning, communicating/presenting/ networking is expected to be able to help students to achieve their competence of reasoning and problem-solving. The Missouri Mathematics Project learning by using student worksheet and manipulative (classical and group) have helped students achieved problem-solving competence. The implementation of scientific approach in the activities of observing, experimenting, and communicating are good. However, the questioning and associating activities are still less promoted. The result of observation towards four meetings of learning by using teaching aids shows that the expected activity which did not emerge during the learning is “students ask questions from the factual thing to hypothetical thing, starting with guidance from teacher until they can do by themselves”. The result of analysis towards theoretical background and research result conclude that the students’ asking and thinking abilities can be developed gradually by delivering stimuli in the form of tasks which have been designed by the teacher. The task could be a problem or a clue; then the students determine things such as: “what the question?”, “facts from pictures/text/graphs/tables”, “find the hidden question”, what’s extra?”, “what’s missing?”, “what’s wrong?”, alternatively, “make up the problem.
[Development of a Text-Data Based Learning Tool That Integrates Image Processing and Displaying].

PubMed

Shinohara, Hiroyuki; Hashimoto, Takeyuki

2015-01-01

We developed a text-data based learning tool that integrates image processing and displaying by Excel. Knowledge required for programing this tool is limited to using absolute, relative, and composite cell references and learning approximately 20 mathematical functions available in Excel. The new tool is capable of resolution translation, geometric transformation, spatial-filter processing, Radon transform, Fourier transform, convolutions, correlations, deconvolutions, wavelet transform, mutual information, and simulation of proton density-, T1-, and T2-weighted MR images. The processed images of 128 x 128 pixels or 256 x 256 pixels are observed directly within Excel worksheets without using any particular image display software. The results of image processing using this tool were compared with those using C language and the new tool was judged to have sufficient accuracy to be practically useful. The images displayed on Excel worksheets were compared with images using binary-data display software. This comparison indicated that the image quality of the Excel worksheets was nearly equal to the latter in visual impressions. Since image processing is performed by using text-data, the process is visible and facilitates making contrasts by using mathematical equations within the program. We concluded that the newly developed tool is adequate as a computer-assisted learning tool for use in medical image processing.
International standards for neurological classification of spinal cord injury: impact of the revised worksheet (revision 02/13) on classification performance.

PubMed

Schuld, Christian; Franz, Steffen; Brüggemann, Karin; Heutehaus, Laura; Weidner, Norbert; Kirshblum, Steven C; Rupp, Rüdiger

2016-09-01

Prospective cohort study. Comparison of the classification performance between the worksheet revisions of 2011 and 2013 of the International Standards for Neurological Classification of Spinal Cord Injury (ISNCSCI). Ongoing ISNCSCI instructional courses of the European Multicenter Study on Human Spinal Cord Injury (EMSCI). For quality control all participants were requested to classify five ISNCSCI cases directly before (pre-test) and after (post-test) the workshop. One hundred twenty-five clinicians working in 22 SCI centers attended the instructional course between November 2011 and March 2015. Seventy-two clinicians completed the post-test with the 2011 revision of the worksheet and 53 with the 2013 revision. Not applicable. The clinicians' classification performance assessed by the percentage of correctly determined motor levels (ML) and sensory levels, neurological levels of injury (NLI), ASIA Impairment Scales and zones of partial preservations. While no group differences were found in the pre-tests, the overall performance (rev2011: 92.2% ± 6.7%, rev2013: 94.3% ± 7.7%; P = 0.010), the percentage of correct MLs (83.2% ± 14.5% vs. 88.1% ± 15.3%; P = 0.046) and NLIs (86.1% ± 16.7% vs. 90.9% ± 18.6%; P = 0.043) improved significantly in the post-tests. Detailed ML analysis revealed the largest benefit of the 2013 revision (50.0% vs. 67.0%) in a case with a high cervical injury (NLI C2). The results from the EMSCI ISNCSCI post-tests show a significantly better classification performance using the revised 2013 worksheet presumably due to the body-side based grouping of myotomes and dermatomes and their correct horizontal alignment. Even with these proven advantages of the new layout, the correct determination of MLs in the segments C2-C4 remains difficult.
Vulnerability to Substance Abuse and the Risk of Suicide in Students of Region 12 of Islamic Azad University

PubMed Central

Monirpoor, Nader; Khoosfi, Helen; Gholamy Zarch, Morteza; Tamaddonfard, Mohsen; Tabatabaei Mir, Seyed Farzad; Mohammad Alipour, Maryam; Karimi, Yasamin

2014-01-01

Background: Substance abuse prevalence and the number of suicides among university students is less than public population; however the sensitivity of society regarding the occurrence of such damages among students puts special emphasis on appraising these variables. More than 30% of Iranian students study in Islamic Azad University. Objectives: The current research aimed to appraise the vulnerability of substance abuse and the risk of suicide in students of region 12 of Islamic Azad University. Patients and Methods: In the current study, 1053 students (606 boys and 447 girls) with the average age of 22.55 years were selected through stratified sampling from Karaj, Takestan, Qazvin and Qom branches of Islamic Azad University. In order to assess the variables, Mental Health Worksheet of Central Counseling Office of the Ministry Science, Research and Technology was utilized. Results: Average, standard deviation, minimum and maximum scores in substance abuse vulnerability of the students in region 12 were measured as 36.28, 14.68, 11.22 and 92.87; and the same for risk of suicide were 31.29, 15.61, 7.93 and 96.30, respectively. Students in Qom branch were significantly less vulnerable to substance abuse and less exposed to the risk of suicide than their peers in Karaj, Qazvin and Takestan branches. Conclusions: Less significant possibility of substance abuse and risk of suicide in students of Qom branch in comparison with other branches could be due to numerous variables particularly their religious attitudes. Nevertheless the average of these variables among the students of region 12 were higher than the reported scores of their peers in the state universities which reflects the serious need for precise assessments and providing preventive services and mental health interventions. PMID:25032157
Vulnerability to substance abuse and the risk of suicide in students of region 12 of islamic azad university.

PubMed

Monirpoor, Nader; Khoosfi, Helen; Gholamy Zarch, Morteza; Tamaddonfard, Mohsen; Tabatabaei Mir, Seyed Farzad; Mohammad Alipour, Maryam; Karimi, Yasamin

2014-06-01

Substance abuse prevalence and the number of suicides among university students is less than public population; however the sensitivity of society regarding the occurrence of such damages among students puts special emphasis on appraising these variables. More than 30% of Iranian students study in Islamic Azad University. The current research aimed to appraise the vulnerability of substance abuse and the risk of suicide in students of region 12 of Islamic Azad University. In the current study, 1053 students (606 boys and 447 girls) with the average age of 22.55 years were selected through stratified sampling from Karaj, Takestan, Qazvin and Qom branches of Islamic Azad University. In order to assess the variables, Mental Health Worksheet of Central Counseling Office of the Ministry Science, Research and Technology was utilized. Average, standard deviation, minimum and maximum scores in substance abuse vulnerability of the students in region 12 were measured as 36.28, 14.68, 11.22 and 92.87; and the same for risk of suicide were 31.29, 15.61, 7.93 and 96.30, respectively. Students in Qom branch were significantly less vulnerable to substance abuse and less exposed to the risk of suicide than their peers in Karaj, Qazvin and Takestan branches. Less significant possibility of substance abuse and risk of suicide in students of Qom branch in comparison with other branches could be due to numerous variables particularly their religious attitudes. Nevertheless the average of these variables among the students of region 12 were higher than the reported scores of their peers in the state universities which reflects the serious need for precise assessments and providing preventive services and mental health interventions.
Instructional support and implementation structure during elementary teachers' science education simulation use

NASA Astrophysics Data System (ADS)

Gonczi, Amanda L.; Chiu, Jennifer L.; Maeng, Jennifer L.; Bell, Randy L.

2016-07-01

This investigation sought to identify patterns in elementary science teachers' computer simulation use, particularly implementation structures and instructional supports commonly employed by teachers. Data included video-recorded science lessons of 96 elementary teachers who used computer simulations in one or more science lessons. Results indicated teachers used a one-to-one student-to-computer ratio most often either during class-wide individual computer use or during a rotating station structure. Worksheets, general support, and peer collaboration were the most common forms of instructional support. The least common instructional support forms included lesson pacing, initial play, and a closure discussion. Students' simulation use was supported in the fewest ways during a rotating station structure. Results suggest that simulation professional development with elementary teachers needs to explicitly focus on implementation structures and instructional support to enhance participants' pedagogical knowledge and improve instructional simulation use. In addition, research is needed to provide theoretical explanations for the observed patterns that should subsequently be addressed in supporting teachers' instructional simulation use during professional development or in teacher preparation programs.
Teaching Newton's 3rd law of motion using learning by design approach

NASA Astrophysics Data System (ADS)

Aquino, Jiezel G.; Caliguid, Mariel P.; Buan, Amelia T.; Magsayod, Joy R.; Lahoylahoy, Myrna E.

2018-01-01

This paper presents the process and implementation of Learning by Design Approach in teaching Newton's 3rd Law of Motion. A lesson activity from integrative STEM education was adapted, modified and enhanced through pilot testing. After revisions, the implementation was done to one class. The respondent's prior knowledge was first assessed by a pretest. PPIT (present the scenario, plan, implement and test) was the framework followed in the implementation of Learning by Design. Worksheets were then utilized to measure their conceptual understanding and perception. A score guide was also used to evaluate the student's output. Paired t-test analysis showed that there is a significant difference in the pretest and posttest achievement scores. This implies that the performance of the students have improved during the implementation of the Learning by Design. The Analysis of variance also depicts that the low, average and high benefited in the Learning by Design approach. The results of this study suggests that Learning by Design is an effective approach in teaching Newton's 3rd Law of Motion and thus be used in a Science classroom.
Self-assessment and goal-setting is associated with an improvement in interviewing skills.

PubMed

Hanley, Kathleen; Zabar, Sondra; Charap, Joseph; Nicholson, Joseph; Disney, Lindsey; Kalet, Adina; Gillespie, Colleen

2014-01-01

Purpose Describe the relationship between medical students' self-assessment and goal-setting (SAGS) skills and development of interviewing skills during the first-year doctoring course. Method 157 first-year medical students completed three two-case standardized patient (SP) interviews. After each of the first two, students viewed videotapes of their interview, completed a SAGS worksheet, and reviewed a selected tape segment in a seminar. SAGS was categorized into good and poor quality and interviewing skills were rated by trained raters. Results SAGS improved over time (37% good week 1 vs. 61% good week 10). Baseline SAGS and interviewing skills were not associated. Initial SAGS quality was associated with change in interviewing skills - those with poor-quality SAGS demonstrated a decrease and those with good-quality SAGS demonstrated an increase in scores by 17 weeks (ANOVA F=4.16, p=0.024). For students whose SAGS skills were good at both week 1 and 10, interviewing skills declined in weeks 1-10 and then increased significantly at week 17. For those whose SAGS remained 'poor' in weeks 1-10, interviewing skills declined in weeks 10-17. Conclusions In general, the quality of students' SAGS improved over time. Poor baseline SAGS skills and failure to improve were associated with a decrease in interviewing skills at 17 weeks. For students with better SAGS, interviewing skills increased at week 17. Improvement in SAGS skills was not associated with improved interviewing skills. Understanding structured self-assessment skills helps identify student characteristics that influence progressive mastery of communication skills and therefore may inform curriculum and remediation tailoring.

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