Stationary Engineers Apprenticeship. Related Training Modules. 5.1-5.17 Electricity/Electronics.

ERIC Educational Resources Information Center

Lane Community Coll., Eugene, OR.

This packet of 17 learning modules on electricity/electronics is one of 20 such packets developed for apprenticeship training for stationary engineers. Introductory materials are a complete listing of all available modules and a supplementary reference list. Each module contains some or all of these components: goal, performance indicators,…

Technical Education in 2-Year Colleges. HES Survey Number 17.

ERIC Educational Resources Information Center

Burton, Lawrence; Celebuski, Carin A.

Based on a January 1993 survey of 347 two-year colleges nationwide, this report describes aspects of engineering technology and science technology education and training in the nation's two-year colleges. Following introductory materials, the first chapter estimates the number of colleges offering engineering and science programs, reviews types of…

Stationary Engineers Apprenticeship. Related Training Modules. 4.1-4.5 Tools.

ERIC Educational Resources Information Center

Lane Community Coll., Eugene, OR.

This packet of five learning modules on tools is one of 20 such packets developed for apprenticeship training for stationary engineers. Introductory materials are a complete listing of all available modules and a supplementary reference list. Each module contains some or all of these components: a lesson goal, performance indicators, study guide…

Impact of Multimedia and Network Services on an Introductory Level Course

NASA Technical Reports Server (NTRS)

Russ, John C.

1996-01-01

We will demonstrate and describe the impact of our use of multimedia and network connectivity on a sophomore-level introductory course in materials science. This class services all engineering students, resulting in large (more than 150) class sections with no hands-on laboratory. In 1990 we began to develop computer graphics that might substitute for some laboratory or real-world experiences, and demonstrate relationships hard to show with static textbook images or chalkboard drawings. We created a comprehensive series of modules that cover the entire course content. Called VIMS (Visualizations in Materials Science), these are available in the form of a CD-ROM and also via the internet.

Small Engine and Related Equipment Repair Curriculum Guide. Michigan Trade and Industrial Education.

ERIC Educational Resources Information Center

Michigan State Univ., East Lansing. Coll. of Agriculture and Natural Resources Education Inst.

This task-based curriculum guide for small engine and related equipment repair is intended to help the teacher develop a classroom management system where students learn by doing. Introductory materials include a Dictionary of Occupational Titles job code and title sheet, a career ladder, a matrix relating duty/task numbers to job titles, and a…

Analysis of the Impact of Introductory Physics on Engineering Students at Texas A&M University

NASA Astrophysics Data System (ADS)

Perry, Jonathan; Bassichis, William

Introductory physics forms a major part of the foundational knowledge of engineering majors, independent of discipline and institution. While the content of introductory physics courses is consistent from institution to institution, the manner in which it is taught can vary greatly due to professor, textbook, instructional method, and overall course design. This work attempts to examine variations in student success, as measured by overall academic performance in an engineering major, and matriculation rates, based on the type of introductory physics a student took while enrolled in an engineering degree at Texas A&M University. Specific options for introductory physics at Texas A&M University include two calculus based physics courses, one traditional (UP), and one more mathematically rigorous (DP), transfer credit, and high school (AP or dual) credit. In order to examine the impact of introductory physics on a student's degree progression, data mining analyses are performed on a data set of relatively comprehensive academic records for all students enrolled as an engineering major for a minimum of one academic term. Student data has been collected for years of entering freshman beginning in 1990 and ending in 2010. Correlations will be examined between freshman level courses, including introductory physics, and follow on engineering courses, matriculation rates, and time to graduation.

An Introduction to Magnetohydrodynamics

NASA Astrophysics Data System (ADS)

Davidson, P. A.

2001-03-01

Magnetic fields are routinely used in industry to heat, pump, stir and levitate liquid metals. There is the terrestrial magnetic field that is maintained by fluid motion in the earth's core, the solar magnetic field, which generates sunspots and solar flares, and the galactic field that influences the formation of stars. This introductory text on magnetohydrodynamics (MHD) (the study of the interaction of magnetic fields and conducting fluids) is intended to serve as an introductory text for advanced undergraduates and graduate students in physics, applied mathematics and engineering. The material in the text is heavily weighted toward incompressible flows and to terrestrial (as distinct from astrophysical) applications. The final sections of the text, which outline the latest advances in the metallurgical applications of MHD, make the book of interest to professional researchers in applied mathematics, engineering and metallurgy.

Introductory Course on Satellite Navigation

ERIC Educational Resources Information Center

Giger, Kaspar; Knogl, J. Sebastian

2012-01-01

Satellite navigation is widely used for personal navigation and more and more in precise and safety-critical applications. Thus, the subject is suited for attracting the interest of young people in science and engineering. The practical applications allow catching the students' attention for the theoretical background. Educational material on the…

Incorporating High School Outreach into ChE Courses.

ERIC Educational Resources Information Center

Ross, Julia M.; Bayles, Taryn M.

2003-01-01

Describes an undergraduate-level introductory course in biomedical engineering introduced at the University of Maryland, Baltimore County which allows students to delve deeply into an area of interest not covered in the lecture material and provide a forum for students to hone their presentation and group interaction skills through outreach…

Teaching Thermodynamics with Physlets[R] in Introductory Physics

ERIC Educational Resources Information Center

Cox, Anne J.; Belloni, Mario; Dancy, Melissa; Christian, Wolfgang

2003-01-01

This paper describes the use of interactive, Physlet[R]-based curricular material designed to help students learn concepts of thermodynamics with a particular focus on the use of kinetic theory models. These exercises help students visualize ideal gas particle dynamics and engine cycles, make concrete connections between mechanics and…

Introduction to Electrical Science.

ERIC Educational Resources Information Center

LePage, Wilbur R.; Balabanian, Norman

This text (in mimeographed form) was developed under contract with the United States Office of Education and is intended as material of a first course in the electrical engineering sequence. Introductory concepts such as charge, fields, potential difference, current, and some of the basic physical laws are presented in Chapter I. Subsequent…

Introductory Circuit Analysis Learning from Abstract and Contextualized Circuit Representations: Effects of Diagram Labels

ERIC Educational Resources Information Center

Johnson, Amy M.; Butcher, Kirsten R.; Ozogul, Gamze; Reisslein, Martin

2014-01-01

Novice learners are typically unfamiliar with abstract engineering symbols. They are also often unaccustomed to instructional materials consisting of a combination of text, diagrams, and equations. This raises the question of whether instruction on elementary electrical circuit analysis for novice learners should employ contextualized…

75 FR 24323 - American Society of Mechanical Engineers (ASME) Codes and New and Revised ASME Code Cases

Federal Register 2010, 2011, 2012, 2013, 2014

2010-05-04

... Approved for Incorporation by Reference Introductory text to paragraph Introductory text Revise to title... reference. ASME B&PV Code, Section III Introductory text to paragraph Introductory text Revise to clarify... editorial corrections and additions. Introductory text to paragraph Introductory text Revise to include the...

Civil Technology Applications. Teacher Edition [and] Student Edition.

ERIC Educational Resources Information Center

Schertz, Karen

Teacher and student editions of Civil Technology Applications are one in a series of competency-based instructional materials for drafting and civil technology programs. It includes the technical content and tasks necessary for a student to be employed as a drafter or civil technician in a civil engineering firm. Introductory pages in the teacher…

The Solar-Terrestrial Environment

NASA Astrophysics Data System (ADS)

Hargreaves, John Keith

1995-05-01

The book begins with three introductory chapters that provide some basic physics and explain the principles of physical investigation. The principal material contained in the main part of the book covers the neutral and ionized upper atmosphere, the magnetosphere, and structures, dynamics, disturbances, and irregularities. The concluding chapter deals with technological applications. The account is introductory, at a level suitable for readers with a basic background in engineering or physics. The intent is to present basic concepts, and for that reason, the mathematical treatment is not complex. SI units are given throughout, with helpful notes on cgs units where these are likely to be encountered in the research literature. This book is suitable for advanced undergraduate and graduate students who are taking introductory courses on upper atmospheric, ionospheric, or magnetospheric physics. This is a successor to The Upper Atmosphere and Solar-Terrestrial Relations, published in 1979.

Introductory Level Problems Illustrating Concepts in Pharmaceutical Engineering

ERIC Educational Resources Information Center

McIver, Keith; Whitaker, Kathryn; De Delva, Vladimir; Farrell, Stephanie; Savelski, Mariano J.; Slater, C. Stewart

2012-01-01

Textbook style problems including detailed solutions introducing pharmaceutical topics at the level of an introductory chemical engineering course have been created. The problems illustrate and teach subjects which students would learn if they were to pursue a career in pharmaceutical engineering, including the unique terminology of the field,…

An Introductory Course in Bioengineering and Biotechnology for Chemical Engineering Sophomores

ERIC Educational Resources Information Center

O'Connor, Kim C.

2007-01-01

Advances in the biological sciences necessitate the training of chemical engineers to translate these fundamental discoveries into applications that will benefit society. Accordingly, Tulane University revised its core chemical engineering curriculum in 2005 to include a new introductory course in bioengineering and biotechnology for sophomores.…

An Engineering-Oriented Approach to the Introductory Differential Equations Course

ERIC Educational Resources Information Center

Pennell, S.; Avitabile, P.; White, J.

2009-01-01

The introductory differential equations course can be made more relevant to engineering students by including more of the engineering viewpoint, in which differential equations are regarded as systems with inputs and outputs. This can be done without sacrificing any of the usual topical coverage. This point of view is conducive to student…

Success in introductory college physics: The role of gender, high school preparation, and student learning perceptions

NASA Astrophysics Data System (ADS)

Chen, Jean Chi-Jen

Physics is fundamental for science, engineering, medicine, and for understanding many phenomena encountered in people's daily lives. The purpose of this study was to investigate the relationships between student success in college-level introductory physics courses and various educational and background characteristics. The primary variables of this study were gender, high school mathematics and science preparation, preference and perceptions of learning physics, and performance in introductory physics courses. Demographic characteristics considered were age, student grade level, parents' occupation and level of education, high school senior grade point average, and educational goals. A Survey of Learning Preference and Perceptions was developed to collect the information for this study. A total of 267 subjects enrolled in six introductory physics courses, four algebra-based and two calculus-based, participated in the study conducted during Spring Semester 2002. The findings from the algebra-based physics courses indicated that participant's educational goal, high school senior GPA, father's educational level, mother's educational level, and mother's occupation in the area of science, engineering, or computer technology were positively related to performance while participant age was negatively related. Biology preparation, mathematics preparation, and additional mathematics and science preparation in high school were also positively related to performance. The relationships between the primary variables and performance in calculus-based physics courses were limited to high school senior year GPA and high school physics preparation. Findings from all six courses indicated that participant's educational goal, high school senior GPA, father's educational level, and mother's occupation in the area of science, engineering, or computer technology, high school preparation in mathematics, biology, and the completion of additional mathematics and science courses were positively related to performance. No significant performance differences were found between male and female students. However, there were significant gender differences in physics learning perceptions. Female participants tended to try to understand physics materials and relate the physics problems to real world situations while their male counterparts tended to rely on rote learning and equation application. This study found that participants performed better by trying to understand the physics material and relate physics problems to real world situations. Participants who relied on rote learning did not perform well.

A Qualitative Evaluation of the Use of Multimedia Case Studies in an Introductory Engineering Course at Two Southeastern Universities

ERIC Educational Resources Information Center

Huett, Kim C.; Kawulich, Barbara

2015-01-01

Collaborating at two universities to improve teaching and learning in undergraduate engineering, an interdisciplinary team of researchers, instructors, and evaluators planned and implemented the use of multimedia case studies with students enrolled in an introductory engineering course. This qualitative action evaluation study focuses on results…

A Reactive Blended Learning Proposal for an Introductory Control Engineering Course

ERIC Educational Resources Information Center

Mendez, Juan A.; Gonzalez, Evelio J.

2010-01-01

As it happens in other fields of engineering, blended learning is widely used to teach process control topics. In this paper, the inclusion of a reactive element--a Fuzzy Logic based controller--is proposed for a blended learning approach in an introductory control engineering course. This controller has been designed in order to regulate the…

Interdisciplinary cantilever physics: Elasticity of carrot, celery, and plasticware

NASA Astrophysics Data System (ADS)

Pestka, Kenneth A.

2014-05-01

This article presents several simple cantilever-based experiments using common household items (celery, carrot, and a plastic spoon) that are appropriate for introductory undergraduate laboratories or independent student projects. By applying Hooke's law and Euler beam theory, students are able to determine Young's modulus, fracture stress, yield stress, strain energy, and sound speed of these apparently disparate materials. In addition, a cellular foam elastic model is introduced—applicable to biologic materials as well as an essential component in the development of advanced engineering composites—that provides a mechanism to determine Young's modulus of the cell wall material found in celery and carrot. These experiments are designed to promote exploration of the similarities and differences between common inorganic and organic materials, fill a void in the typical undergraduate curriculum, and provide a foundation for more advanced material science pursuits within biology, botany, and food science as well as physics and engineering.

Compendium of methods for applying measured data to vibration and acoustic problems

NASA Astrophysics Data System (ADS)

Dejong, R. G.

1985-10-01

The scope of this report includes the measurement, analysis and use of vibration and acoustic data. The purpose of this report is then two-fold. First, it provides introductory material in an easily understood manner to engineers, technicians, and their managers in areas other than their specialties relating to the measurement, analysis and use of vibration and acoustic data. Second, it provides a quick reference source for engineers, technicians and their managers in the areas of their specialties relating to the measurement, analysis and use of vibration and acoustic data.

Three Conceptions of Thermodynamics: Technical Matrices in Science and Engineering

ERIC Educational Resources Information Center

Christiansen, Frederik V.; Rump, Camilla

2008-01-01

Introductory thermodynamics is a topic which is covered in a wide variety of science and engineering educations. However, very different teaching traditions have evolved within different scientific specialties. In this study we examine three courses in introductory thermodynamics within three different scientific specialties: physics, chemical…

Active and Collaborative Learning in an Introductory Electrical and Computer Engineering Course

ERIC Educational Resources Information Center

Kotru, Sushma; Burkett, Susan L.; Jackson, David Jeff

2010-01-01

Active and collaborative learning instruments were introduced into an introductory electrical and computer engineering course. These instruments were designed to assess specific learning objectives and program outcomes. Results show that students developed an understanding comparable to that of more advanced students assessed later in the…

Master Plan: The Introduction of Computer Science and Computer Related Instructional Programs, 1982-1985. Office of Instruction Publication Report No. 82-07.

ERIC Educational Resources Information Center

Veley, Victor F.; And Others

This report presents a master plan for the development of computer science and computer-related programs at Los Angeles Trade-Technical College for 1982 through 1985. Introductory material outlines the main elements of the plan: to analyze existing computer courses, to create new courses in Laser Technology, Genetic Engineering, and Robotics; and…

Teaching Introductory Geoscience: A Cutting Edge Workshop Report

NASA Astrophysics Data System (ADS)

Manduca, C.; Tewksbury, B.; Egger, A.; MacDonald, H.; Kirk, K.

2008-12-01

Introductory undergraduate courses play a pivotal role in the geosciences. They serve as recruiting grounds for majors and future professionals, provide relevant experiences in geoscience for pre-service teachers, and offer opportunities to influence future policy makers, business people, professionals, and citizens. An introductory course is also typically the only course in geoscience that most of our students will ever take. Because the role of introductory courses is pivotal in geoscience education, a workshop on Teaching Introductory Courses in the 21st Century was held in July 2008 as part of the On the Cutting Edge faculty development program. A website was also developed in conjunction with the workshop. One of the central themes of the workshop was the importance of considering the long-term impact a course should have on students. Ideally, courses can be designed with this impact in mind. Approaches include using the local geology to focus the course and illustrate concepts; designing a course for particular audience (such as Geology for Engineers); creating course features that help students understand and interpret geoscience in the news; and developing capstone projects to teach critical thinking and problem solving skills in a geologic context. Workshop participants also explored strategies for designing engaging activities including exploring with Google Earth, using real-world scenarios, connecting with popular media, or making use of campus features on local field trips. In addition, introductory courses can emphasize broad skills such as teaching the process of science, using quantitative reasoning and developing communication skills. Materials from the workshop as well as descriptions of more than 150 introductory courses and 350 introductory-level activities are available on the website: http://serc.carleton.edu/NAGTWorkshops/intro/index.html.

Engineering education at a new public university in Brazil: first students' contact with engineering methods

NASA Astrophysics Data System (ADS)

Romero, Jesus Franklin A.; Leite, Patrícia; Mantovani, Gerson L.; Lanfredi, Alexandre J. C.; Martins-Filho, Luiz S.

2011-06-01

This paper describes the experience of an introductory discipline to the engineering curricula at the Brazilian Federal University of ABC (UFABC). The university offers a common basic curriculum that must be accomplished by every student and can be followed by professionalising courses. The discipline 'Introduction to Engineering' presents the basis of the engineering career, methods and thinking together with professional commitments and regulations. The objective is to help students to consciously choose their careers, minimising the precocity problem in deciding a professional future. The discipline methodology includes activities proposed by the TryEngineering website and from Brazilian engineering councils. Lectures with invited professors introduce UFABC engineering specialities: Aerospace, Bioengineering, Energy, Environmental & Urban, Information, Instrumentation & Automation & Robotics, Management, Materials. This paper reports the proposed activities, results obtained by the students, a methodology critical analysis and the impacts on the following steps of students embracing an engineering career.

Conceptual Framework to Help Promote Retention and Transfer in the Introductory Chemical Engineering Course

ERIC Educational Resources Information Center

Hanyak, Michael E., Jr.

2015-01-01

In an introductory chemical engineering course, the conceptual framework of a holistic problem-solving methodology in conjunction with a problem-based learning approach has been shown to create a learning environment that nurtures deep learning rather than surface learning. Based on exam scores, student grades are either the same or better than…

Implementing Motivational Features in Reactive Blended Learning: Application to an Introductory Control Engineering Course

ERIC Educational Resources Information Center

Mendez, J. A.; Gonzalez, E. J.

2011-01-01

This paper presents a significant advance in a reactive blended learning methodology applied to an introductory control engineering course. This proposal was based on the inclusion of a reactive element (a fuzzy-logic-based controller) designed to regulate the workload for each student according to his/her activity and performance. The…

What Value Does Service Learning Have on Introductory Engineering Students' Motivation and ABET Program Outcomes?

ERIC Educational Resources Information Center

Sevier, Carol; Chyung, Seung Youn; Callahan, Janet; Schrader, Cheryl B.

2012-01-01

A quasi-experimental study was conducted to investigate the effectiveness of using a service learning (SL) method on influencing introductory engineering students' motivation and ABET program outcomes, compared to the effectiveness of using a conventional, non-service-learning (NSL) method. The sample used in the study was 214 students enrolled in…

10 CFR 1023.1 - Introductory material on the Board and its functions.

Code of Federal Regulations, 2011 CFR

2011-01-01

... Board's primary function is to hear and decide appeals from final decisions of DOE contracting officers... 10 Energy 4 2011-01-01 2011-01-01 false Introductory material on the Board and its functions. 1023...: Organization, Functions and Authorities § 1023.1 Introductory material on the Board and its functions. (a) The...

10 CFR 1023.1 - Introductory material on the Board and its functions.

Code of Federal Regulations, 2010 CFR

2010-01-01

... Board's primary function is to hear and decide appeals from final decisions of DOE contracting officers... 10 Energy 4 2010-01-01 2010-01-01 false Introductory material on the Board and its functions. 1023...: Organization, Functions and Authorities § 1023.1 Introductory material on the Board and its functions. (a) The...

Effectiveness of a Low-Cost, Graduate Student-Led Intervention on Study Habits and Performance in Introductory Biology

ERIC Educational Resources Information Center

Hoskins, Tyler D.; Gantz, J. D.; Chaffee, Blake R.; Arlinghaus, Kel; Wiebler, James; Hughes, Michael; Fernandes, Joyce J.

2017-01-01

Institutions have developed diverse approaches that vary in effectiveness and cost to improve student performance in introductory science, technology, engineering, and mathematics courses. We developed a low-cost, graduate student-led, metacognition-based study skills course taught in conjunction with the introductory biology series at Miami…

Research and Teaching: From Gatekeeper to Gateway: Improving Student Success in an Introductory Biology Course

ERIC Educational Resources Information Center

Scott, Amy N.; McNair, Delores E.; Lucas, Jonathan C.; Land, Kirkwood M.

2017-01-01

Introductory science, math, and engineering courses often have problems related to student engagement, achievement, and course completion. To begin examining these issues in greater depth, this pilot study compared student engagement, achievement, and course completion in a small and large section of an introductory biology class. Results based on…

Teaching smartphone and microcontroller systems using "Android Java"

NASA Astrophysics Data System (ADS)

Tigrek, Seyitriza

Mobile devices are becoming indispensable tools for many students and educators. Mobile technology is starting a new era in the computing methodologies in many engineering disciplines and laboratories. Microcontroller extension that communicates with mobile devices will take the data acquisition and control process into a new level in the sensing technology and communication. The purpose of this thesis is to develop a framework to incorporate the new mobile platform with robust embedded systems into the engineering curriculum. For this purpose a course material is developed "Introduction to Programming Java on a Mobile Platform" to teach novice programmers how to create applications, specifically on Android. Combining an introductory level programming class with the Android platform can appeal to non-programming individuals in multiple disciplines. The proposed course curriculum reduces the learning time, and allows senior engineering students to use the new framework for their specific needs in the labs such as mobile data acquisition and control projects. This work provides techniques for instructors with modest programming background to teach cutting edge technology, which is smartphone programming. Techniques developed in this work minimize unnecessary information carried into current teaching approaches with hands-on practice. It also helps the students with minimal background requirements overcome the barriers that have evolved around computer programming. The motivation of this thesis is to create a tailored programming introductory course to teach Java programming on Android by incorporating selected efficient methods from extant literature. The mechanism proposed in this thesis is to keep students motivated by an active approach based on student-centered learning with collaborative work. Teamwork through pair programming is adapted in this teaching process. Bloom's taxonomy, along with a knowledge survey, is used as a guide to classify the information and exercise problems. A prototype curriculum is a deliverable of this research that is suitable for novice programmers-such as engineering freshmen students. It also contains advanced material that allows senior students to use mobile phone and a microcontroller system to enhance engineering laboratories.

Mathematization in introductory physics

NASA Astrophysics Data System (ADS)

Brahmia, Suzanne M.

Mathematization is central to STEM disciplines as a cornerstone of the quantitative reasoning that characterizes these fields. Introductory physics is required for most STEM majors in part so that students develop expert-like mathematization. This dissertation describes coordinated research and curriculum development for strengthening mathematization in introductory physics; it blends scholarship in physics and mathematics education in the form of three papers. The first paper explores mathematization in the context of physics, and makes an original contribution to the measurement of physics students' struggle to mathematize. Instructors naturally assume students have a conceptual mastery of algebra before embarking on a college physics course because these students are enrolled in math courses beyond algebra. This paper provides evidence that refutes the validity of this assumption and categorizes some of the barriers students commonly encounter with quantification and representing ideas symbolically. The second paper develops a model of instruction that can help students progress from their starting points to their instructor's desired endpoints. Instructors recognize that the introductory physics course introduces new ideas at an astonishing rate. More than most physicists realize, however, the way that mathematics is used in the course is foreign to a large portion of class. This paper puts forth an instructional model that can move all students toward better quantitative and physical reasoning, despite the substantial variability of those students' initial states. The third paper describes the design and testing of curricular materials that foster mathematical creativity to prepare students to better understand physics reasoning. Few students enter introductory physics with experience generating equations in response to specific challenges involving unfamiliar quantities and units, yet this generative use of mathematics is typical of the thinking involved in doing physics. It contrasts with their more common experience with mathematics as the practice of specified procedures to improve efficiency. This paper describes new curricular materials based on invention instruction provide students with opportunities to generate mathematical relationships in physics, and the paper presents preliminary evidence of the effectiveness of this method with mathematically underprepared engineering students.

Development of Concept-Based Physiology Lessons for Biomedical Engineering Undergraduate Students

ERIC Educational Resources Information Center

Nelson, Regina K.; Chesler, Naomi C.; Strang, Kevin T.

2013-01-01

engineering curriculum. In one or two introductory physiology courses, engineering students must learn physiology sufficiently to support learning in their subsequent engineering courses and careers. As preparation for future learning, physiology instruction centered on concepts may…

Introductory Education for Mechanical Engineering by Exercise in Mechanical Disassembly

NASA Astrophysics Data System (ADS)

Matsui, Yoshio; Asakawa, Naoki; Iwamori, Satoru

An introductory program “Exercise for engineers in mechanical disassembly” is an exercise that ten students of every team disassemble a motor scooter to the components and then assemble again to the initial form in 15 weeks. The purpose of this program is to introduce mechanical engineering by touching the real machine and learning how it is composed from various mechanical parts to the students at the early period after the entrance into the university. Additional short lectures by young teachers and a special lecture by a top engineer in the industry encourage the students to combine the actual machine and the mechanical engineering subjects. Furthermore, various educations such as group leader system, hazard prediction training, parts filing are included in this program. As a result, students recognize the importance of the mechanical engineering study and the way of group working.

Failure Mode and Effects Analysis (FMEA) Introductory Overview

DTIC Science & Technology

2012-06-14

Failure Mode and Effects Analysis ( FMEA ) Introductory Overview TARDEC Systems Engineering Risk Management Team POC: Kadry Rizk or Gregor Ratajczak...2. REPORT TYPE Briefing Charts 3. DATES COVERED 01-05-2012 to 23-05-2012 4. TITLE AND SUBTITLE Failure Mode and Effects Analysis ( FMEA ) 5a...18 WELCOME Welcome to “An introductory overview of Failure Mode and Effects Analysis ( FMEA )”, A brief concerning the use and benefits of FMEA

Social, Economic, and Political Change: Portents for Reform in Engineering Curricula.

ERIC Educational Resources Information Center

Wenk, Edward, Jr.

1988-01-01

Discusses the needs and properties of human systems including issues of safety and the holistic approach in engineering. Lists a suggested introductory engineering curriculum. Describes characteristics of future realities in managing technology. (YP)

A Novel Interdisciplinary Science Experience for Undergraduates across Introductory Biology, Chemistry, and Physics Courses

ERIC Educational Resources Information Center

Murray, Joelle L.; Atkinson, Elizabeth J. O.; Gilbert, Brian D.; Kruchten, Anne E.

2014-01-01

Successfully creating and implementing interdisciplinary curricula in introductory science, technology, engineering, and mathematics (STEM) courses is challenging, but doing so is increasingly more important as current problems in science become more interdisciplinary. Opening up the silos between science disciplines and overcoming common…

ZAP! Adapted: Incorporating design in the introductory electromagnetism lab

NASA Astrophysics Data System (ADS)

McNeil, J. A.

2002-04-01

In the last decade the Accreditation Board of Engineering and Technology(ABET) significantly reformed the criteria by which engineering programs are accredited. The new criteria are called Engineering Criteria 2000 (EC2000). Not surprisingly, engineering design constitutes an essential component of these criteria. The Engineering Physics program at the Colorado School of Mines (CSM) underwent an ABET general review and site visit in the fall of 2000. In preparation for this review and as part of a campus-wide curriculum reform the Physics Department was challenged to include elements of design in its introductory laboratories. As part of the background research for this reform, several laboratory programs were reviewed including traditional and studio modes as well as a course used by Cal Tech and MIT called "ZAP!" which incorporates design activities well-aligned with the EC2000 criteria but in a nontraditional delivery mode. CSM has adapted several ZAP! experiments to a traditional laboratory format while attempting to preserve significant design experiences. The new laboratory forms an important component of the reformed course which attempts to respect the psychological principles of learner-based education. This talk reviews the reformed introductory electromagnetism course and how the laboratories are integrated into the pedagogy along with design activities. In their new form the laboratories can be readily adopted by physics departments using traditional delivery formats.

Individual Differences in Learning from Verbal and Figural Materials.

DTIC Science & Technology

1980-09-01

price floors and ceilings, taxation, and agricultural problems. Materials were adapted from introductory college economics textbooks (Lipsey and Steiner...introductory college economics textbooks (Lipsey and Steiner, 1969; Samuelson, 1976; Spencer, 1977; Sutton, 1976), but presented at a level appropriate

Three Conceptions of Thermodynamics: Technical Matrices in Science and Engineering

NASA Astrophysics Data System (ADS)

Christiansen, Frederik V.; Rump, Camilla

2008-11-01

Introductory thermodynamics is a topic which is covered in a wide variety of science and engineering educations. However, very different teaching traditions have evolved within different scientific specialties. In this study we examine three courses in introductory thermodynamics within three different scientific specialties: physics, chemical engineering and mechanical engineering. Based on a generalization of Kuhn’s theory of disciplinary matrix, and the idea of boundary objects we analyse how basic thermodynamics theory is conceived in the different scientific specialties. The study is based on interviews with teachers and analysis of the different textbook traditions. It is concluded that teachers need to take into account how subject matter is conceived in other related scientific specialties when designing courses. Two examples demonstrating how this may be done are given.

Culturally responsive engineering education: A case study of a pre-college introductory engineering course at Tibetan Children's Village School of Selakui

NASA Astrophysics Data System (ADS)

Santiago, Marisol Mercado

Culturally responsive teaching has been argued to be effective in the education of Indigenous youth. This approach emphasizes the legitimacy of a group's cultural heritage, helps to associate abstract academic knowledge with the group's sociocultural context, seeks to incorporate a variety of strategies to engage students who have different learning styles, and strives to integrate multicultural information in the educational contents, among other considerations. In this work, I explore the outcomes of a culturally responsive introductory engineering short course that I developed and taught to Tibetan students at Tibetan Children's Village of Selakui (in Uttarakhand, India). Based on my ethnographic research in Tibetan communities in northern India, I examine two research questions: (a) What are the processes to develop and implement a pre-college culturally responsive introductory engineering course? and (b) How do Tibetan culture and Buddhism influence the engineering design and teamwork of the pre-college Tibetan students who took the course? I designed then taught the course that featured elementary lectures on sustainability, introductory engineering design, energy alternatives, and manufacturing engineering. The course also included a pre-college engineering design project through which Tibetan high school students investigated a problem at the school and designed a possible solution to it. Drawing from postcolonial studies, engineering studies, engineering and social justice, Buddhist studies, and Tibetan studies, I provide an analysis of my findings. Based on my findings, I conclude that my culturally responsive approach of teaching was an effective method to help students feel that their cultural background was respected and included in a pre-college engineering course; however, some students felt resistance toward the teaching approach. In addition, the culturally relevant content that connected with their ways of living in their school, Tibetan communities, and surroundings helped the students to relate to abstract concepts in familiar settings. Lastly, they appreciated that I brought to the course relevant information about technology and society in India (their host country), engineers' work in industry, technologies used in other contexts as well, and projects that show how engineers can help to alleviate poverty. The findings of my research can inform (a) educators who are interested in integrating culturally responsive activities in their teaching methods, (b) researchers or teachers in ethnic minority schools abroad, (c) educators interested in developing engineering activities or courses for underrepresented ethnic minorities, ethnic diasporas or refugee youth in the United States, and (d) facilitators at multicultural engineering summer camps in the United States.

Report of the Polymer Core Course Committee: Polymer Principles for the Chemical Engineering Curriculum.

ERIC Educational Resources Information Center

Journal of Chemical Education, 1985

1985-01-01

Offers suggestions for introducing polymer topics into: (1) introductory chemical engineering; (2) transport phenomena and unit operations; (3) chemical engineering thermodynamics; and (4) reaction engineering. Also included for each area are examples of textbooks in current use and a few typical problems. (JN)

An Engineer Does What Now?

ERIC Educational Resources Information Center

Gilbert, Amy; Wade, Katherine

2014-01-01

For an introductory engineering class at an all-girls urban high school in the Southeast, the authors planned an experience that would align with the engineering aspects of the "Next Generation Science Standards" (NGSS Lead States 2013). The goal was to better relate science, technology, engineering, and mathematics (STEM) to everyday…

Deliberation as Communication Instruction: A Study of a Climate Change Deliberation in an Introductory Biology Course

ERIC Educational Resources Information Center

Drury, Sara A. Mehltretter

2015-01-01

The author argues that deliberation is an innovative method for teaching communication skills, particularly group communication, in the undergraduate science, technology, engineering, and math (STEM) curriculum. A case study using a deliberation activity on global climate change in an introductory biology course demonstrates how deliberative…

Improving Student Learning and Views of Physics in a Large Enrollment Introductory Physics Class

ERIC Educational Resources Information Center

Shan, Kathy J.

2013-01-01

Introductory physics courses often serve as gatekeepers for many scientific and engineering programs and, increasingly, colleges are relying on large, lecture formats for these courses. Many students, however, leave having learned very little physics and with poor views of the subject. In interactive engagement (IE), classroom activities encourage…

What Motivates Introductory Geology Students to Study for an Exam?

ERIC Educational Resources Information Center

Lukes, Laura A.; McConnell, David A.

2014-01-01

There is a need to understand why some students succeed and persist in STEM fields and others do not. While numerous studies have focused on the positive results of using empirically validated teaching methods in introductory science, technology, engineering, and math (STEM) courses, little data has been collected about the student experience in…

"Reverse Engineering" in Introductory Physics Education

ERIC Educational Resources Information Center

Badraslioglu, Duruhan

2016-01-01

One of the intermediate goals of STEM education has been turning our students into problem solvers and critical thinkers who are equipped with better scientific analysis skills. In light of this initiative, it is imperative that we, the educators, modify the way we teach classic introductory physics topics, and in the long run all sciences, and…

Particle in a Box: An Experiential Environment for Learning Introductory Quantum Mechanics

ERIC Educational Resources Information Center

Anupam, Aditya; Gupta, Ridhima; Naeemi, Azad; JafariNaimi, Nassim

2018-01-01

Quantum mechanics (QMs) is a foundational subject in many science and engineering fields. It is difficult to teach, however, as it requires a fundamental revision of the assumptions and laws of classical physics and probability. Furthermore, introductory QM courses and texts predominantly focus on the mathematical formulations of the subject and…

Attitudes and Motivation of Students in an Introductory Technical Graphics Course: A Meta-Analysis Study

ERIC Educational Resources Information Center

Ernst, Jeremy V.; Clark, Aaron C.

2012-01-01

Students in introductory engineering graphics courses at North Carolina State University (NCSU) were asked to complete surveys to help educators and administrators understand their attitudes toward learning and their motivation to learn. Analyses of the completed surveys provided the Graphic Communications Program at NCSU with an understanding of…

Strengthening Environmental Engineering Education in Afghanistan through Cooperating Military Academies

NASA Astrophysics Data System (ADS)

Christ, J. A.; Mahbob, M.; Seely, G. E.; Ressler, S. J.

2007-12-01

Many developing countries suffer from substandard employment of environmental engineering and science principles, which leads to poor management of natural and cultural resources, increased public health concerns, and limitations on economic investment and growth. Thus, prior to the implementation of well-intentioned programs designed to promote development, methods for sustaining basic needs, which are the focus of most environmental engineering disciplines, must be designed into the social fabric of the developing culture. Education is a promising method for fostering this development across cultures. Recently, the US Air Force Academy (USAFA) partnered with the US Military Academy (USMA) to implement a Civil Engineering Program at the National Military Academy of Afghanistan (NMAA), Kabul, Afghanistan. This work will outline the process followed during course development, deployment, and implementation, paying particular attention to challenges and benefits at each stage in the process. This cooperation may serve as a model for future implementation of science, technology, engineering and mathematics education programs in developing countries. Consistent with US Civil Engineering programs, the NMAA Civil Engineering program introduces students to a broad range of introductory-level civil engineering subjects--environmental, hydraulic, geotechnical, structural, construction, and transportation engineering. Basic environmental engineering and science principles are addressed through the implementation of an introductory environmental engineering course. Course development followed a three-stage process: (1) course development by US faculty at their home institution, (2) imbedding of US Faculty at the NMAA, and (3) implementation of the course within the NMAA Civil Engineering curriculum using adjunct Afghan faculty hired from Kabul University. An existing environmental engineering course taught at USAFA was used as a model for course development. Although this existing course provided the necessary framework for the Afghan course, there were a number of challenges with tailoring the course material to the education level, experience, and needs of the Afghan students and faculty. These challenges were overcome, in part, during the imbedding process of US instructors within the NMAA faculty. On-site transfer of course material and knowledge proved a necessary step in the implementation of the course. The imbedding process enabled US instructors to discuss the course with current NMAA faculty and identify an implementation path that met the needs of the program while appreciating the uniqueness of the Afghan experience. Implementation of the course is on-going with reach-back capability for Afghan faculty to continue the mentoring relationship with their US colleagues. Challenges that arise during course implementation (e.g., wet lab deployments, field trip relevance) will be overcome and used as learning tools for future course offerings. Ultimately, this course will provide future leaders of Afghanistan with the educational tools to make informed environmental management decisions and will serve as a model for similar courses implemented throughout Afghanistan.

Active Learning Outside the Classroom: Implementation and Outcomes of Peer-Led Team-Learning Workshops in Introductory Biology

PubMed Central

Kudish, Philip; Shores, Robin; McClung, Alex; Smulyan, Lisa; Vallen, Elizabeth A.; Siwicki, Kathleen K.

2016-01-01

Study group meetings (SGMs) are voluntary-attendance peer-led team-learning workshops that supplement introductory biology lectures at a selective liberal arts college. While supporting all students’ engagement with lecture material, specific aims are to improve the success of underrepresented minority (URM) students and those with weaker backgrounds in biology. Peer leaders with experience in biology courses and training in science pedagogy facilitate work on faculty-generated challenge problems. During the eight semesters assessed in this study, URM students and those with less preparation attended SGMs with equal or greater frequency than their counterparts. Most agreed that SGMs enhanced their comprehension of biology and ability to articulate solutions. The historical grade gap between URM and non-URM students narrowed slightly in Biology 2, but not in other biology and science, technology, engineering, and mathematics courses. Nonetheless, URM students taking introductory biology after program implementation have graduated with biology majors or minors at the same rates as non-URM students, and have enrolled in postcollege degree programs at equal or greater rates. These results suggest that improved performance as measured by science grade point average may not be necessary to improve the persistence of students from underrepresented groups as life sciences majors. PMID:27496361

Engineering Education at a New Public University in Brazil: First Students' Contact with Engineering Methods

ERIC Educational Resources Information Center

Romero, Jesus Franklin A.; Leite, Patricia; Mantovani, Gerson L.; Lanfredi, Alexandre J. C.; Martins-Filho, Luiz S.

2011-01-01

This paper describes the experience of an introductory discipline to the engineering curricula at the Brazilian Federal University of ABC (UFABC). The university offers a common basic curriculum that must be accomplished by every student and can be followed by professionalising courses. The discipline "Introduction to Engineering"…

Comparing the Attitudes of Pre-Health Professional and Engineering Students in Introductory Physics Courses

NASA Astrophysics Data System (ADS)

McKinney, Meghan

2015-04-01

This talk will discuss using the Colorado Learning Attitudes about Science Survey (CLASS) to compare student attitudes towards the study of physics of two different groups. Northern Illinois University has two levels of introductory mechanics courses, one geared towards biology majors and pre-health professionals, and one for engineering and physics majors. The course for pre-health professionals is an algebra based course, while the course for engineering and physics majors is a calculus based course. We've adapted the CLASS into a twenty question survey that measures student attitudes towards the practice of and conceptions about physics. The survey is administered as a pre and post assessment to look at student attitudes before and after their first course in physics.

Students Own Their Introductory Chemistry Experience: Becoming an Element for a Semester

ERIC Educational Resources Information Center

Fautch, Jessica M.; Foresman, James B.

2017-01-01

Introductory science courses serve a population of students in the major (i.e., chemistry) as well as those students outside the discipline (i.e., premed, biology, engineering). In an effort to help this diverse population of students connect personally with the content of the course, we sought ways to include student-centered activities, provide…

Exploring Biology: A "Vision and Change" Disciplinary First-Year Seminar Improves Academic Performance in Introductory Biology

ERIC Educational Resources Information Center

Wienhold, Caroline J.; Branchaw, Janet

2018-01-01

The transition to college is challenging for most students, especially those who aspire to major in the science, technology, engineering, or mathematics disciplines, in which introductory courses can be large and instruction less than optimal. This paper describes a novel, disciplinary first-year seminar (FYS) course, Exploring Biology, designed…

Helping Struggling Students in Introductory Biology: A Peer-Tutoring Approach That Improves Performance, Perception, and Retention

ERIC Educational Resources Information Center

Batz, Zachary; Olsen, Brian J.; Dumont, Jonathan; Dastoor, Farahad; Smith, Michelle K.

2015-01-01

The high attrition rate among science, technology, engineering, and mathematics (STEM) majors has long been an area of concern for institutions and educational researchers. The transition from introductory to advanced courses has been identified as a particularly "leaky" point along the STEM pipeline, and students who struggle early in…

Colour and Optical Properties of Materials: An Exploration of the Relationship Between Light, the Optical Properties of Materials and Colour

NASA Astrophysics Data System (ADS)

Tilley, Richard J. D.

2003-05-01

Colour is an important and integral part of everyday life, and an understanding and knowledge of the scientific principles behind colour, with its many applications and uses, is becoming increasingly important to a wide range of academic disciplines, from physical, medical and biological sciences through to the arts. Colour and the Optical Properties of Materials carefully introduces the science behind the subject, along with many modern and cutting-edge applications, chose to appeal to today's students. For science students, it provides a broad introduction to the subject and the many applications of colour. To more applied students, such as engineering and arts students, it provides the essential scientific background to colour and the many applications. Features: * Introduces the science behind the subject whilst closely connecting it to modern applications, such as colour displays, optical amplifiers and colour centre lasers * Richly illustrated with full-colour plates * Includes many worked examples, along with problems and exercises at the end of each chapter and selected answers at the back of the book * A Web site, including additional problems and full solutions to all the problems, which may be accessed at: www.cardiff.ac.uk/uwcc/engin/staff/rdjt/colour Written for students taking an introductory course in colour in a wide range of disciplines such as physics, chemistry, engineering, materials science, computer science, design, photography, architecture and textiles.

Polymerization Simulator for Introductory Polymer and Material Science Courses

ERIC Educational Resources Information Center

Chirdon, William M.

2010-01-01

This work describes how molecular simulation of polymerization reactions can be used to enrich introductory polymer or material science courses to give students a deeper understanding of free-radical chain and stepwise growth polymerization reactions. These simulations have proven to be effective media for instruction that do not require material…

Introduction to Deaf-Blindness Workshop.

ERIC Educational Resources Information Center

Rhodes, Larry

This document presents the agenda and materials distributed at a 1-day introductory workshop on deaf-blindness. Introductory material explains the workshop's purpose and rules. A short test contrasts facts and myths about deaf-blindness. A handout presents information on the dynamics of deaf-blindness, etiologies in the adult deaf-blind…

Simple Experiments to Help Students Understand Magnetic Phenomena

ERIC Educational Resources Information Center

Browne, Kerry; Jackson, David P.

2007-01-01

The principles of magnetism are a common topic in most introductory physics courses, yet curricular materials exploring the behavior of permanent magnets and magnetic materials are surprisingly rare in the literature. We reviewed the literature to see how magnetism is typically covered in introductory textbooks and curricula. We found that while…

A Modern Approach to the Traditional Textbook: Bringing Introductory Geology Courses into the 21st Century

NASA Astrophysics Data System (ADS)

Workman Ford, K.; Ford, K. R.

2013-12-01

Undergraduate introductory geology courses are required in many colleges nationwide as part of the general education requirement. As a result, a large portion of those students are non-majors and most are not science majors. Textbooks used in these courses are often extensive with respect to the amount of material covered which tends to be overwhelming to the average student. Thus, students often purchase the pricey textbook but turn to their smartphones, notebooks, and laptops for answers. Before the development of the internet, students spent many hours in libraries and with their textbooks organizing and retrieving information. However, new technologies in the 21st century have essentially replaced traditional textbooks with students turning to online search engines, such as Google, to study and to complete homework assignments. Presently, online search engines may be more intuitive, but what's going on in the background isn't intuitive at all, and few students have a clear understanding of how search engines operate. Effectively this leads to students without the conception of how to build an adequate search strategy independent of search engines. Often, students are directed to online encyclopedias that may have erroneous information. Here, we employ an alternative to traditional textbooks and online search engines by implementing a guidebook with electronic resources for online activities and homework assignments. The proposed guidebook is roughly modeled after the American Geosciences Institute's Geoscience Handbook: AGI Data Sheets 4th, revised edition, and will include diagrams, graphs, charts, and pictures of basic geologic principles, processes, and earth materials. Along with the information, each topic will have online resources including sites for general reading, specific assignments that require visiting scientifically sound websites (i.e., USGS, GSA, AGU, Science, Nature), online self-assessment activities, and Google Earth activities. In addition, some elements would include a critical thinking problem wherein students research a topic without specific online resources provided, and compare what they find to reputable resources. This process is likely to drive students to evaluate their sources in a more critical manner. Given that textbooks are costly and sometimes overwhelming for students compelling them to use online search engines, the idea of a guidebook that encompasses electronic resources may engage the students more effectively, leading to a more comprehensive understanding and appreciation of the geosciences.

Linking First-Year and Senior Engineering Design Teams: Engaging Early Academic Career Students in Engineering Design

ERIC Educational Resources Information Center

Fox, Garey A.; Weckler, Paul; Thomas, Dan

2015-01-01

In Biosystems Engineering at Oklahoma State University, senior design is a two semester course in which students work on real-world projects provided by clients. First-year (freshmen and trans­fer) students enroll in an introductory engineering course. Historically, these students worked on a team-based analysis project, and the engineering design…

Applying ``intelligent`` materials for materials education: The Labless Lab{trademark}

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

Andrade, J.D.; Scheer, R.

1994-12-31

A very large number of science and engineering courses taught in colleges and universities today do not involve laboratories. Although good instructors incorporate class demonstrations, hands on homework, and various teaching aids, including computer simulations, the fact is that students in such courses often accept key concepts and experimental results without discovering them for themselves. The only partial solution to this problem has been increasing use of class demonstrations and computer simulations. The authors feel strongly that many complex concepts can be observed and assimilated through experimentation with properly designed materials. They propose the development of materials and specimens designedmore » specifically for education purposes. Intelligent and communicative materials are ideal for this purpose. Specimens which respond in an observable fashion to new environments and situations provided by the students/experimenter provide a far more effective materials science and engineering experience than readouts and data generated by complex and expensive machines, particularly in an introductory course. Modern materials can be designed to literally communicate with the observer. The authors embarked on a project to develop a series of Labless Labs{trademark} utilizing various degrees and levels of intelligence in materials. It is expected that such Labless Labs{trademark} would be complementary to textbooks and computer simulations and to be used to provide a reality for students in courses and other learning situations where access to a laboratory is non-existent or limited.« less

Content Trends in Sustainable Business Education: An Analysis of Introductory Courses in the USA

ERIC Educational Resources Information Center

Landrum, Nancy E.; Ohsowski, Brian

2017-01-01

Purpose: This study aims to identify the content in introductory business sustainability courses in the USA to determine the most frequently assigned reading material and its sustainability orientation. Design/methodology/approach: In total, 81 introductory sustainable business course syllabi reading lists were analyzed from 51 US colleges and…

Using Rubber-Elastic Material-Ideal Gas Analogies To Teach Introductory Thermodynamics. Part II: The Laws of Thermodynamics.

ERIC Educational Resources Information Center

Smith, Brent

2002-01-01

Describes the laws of thermodynamics as a supplement to an introductory thermodynamics undergraduate course. Uses rubber-elastic materials (REM) which have strong analogies to the concept of ideal gas. Provides examples of the analogies between ideal gas and REM and mathematical analogies. (YDS)

Setting an Egalitarian Social Norm in the Classroom: Improving Attitudes towards Diversity among Male Engineering Students

ERIC Educational Resources Information Center

Bennett, Jill E.; Sekaquaptewa, Denise

2014-01-01

This study tested the effect of a message describing a social norm of egalitarian attitudes and behaviors in an engineering college on male students' attitudes and behavioral intentions surrounding diversity in engineering. Participants were first-semester university students enrolled in four sections of an introductory engineering course in…

A New Introductory Course in the Engineering Education at the University of Tromsø

ERIC Educational Resources Information Center

Arne, Gjengedal; Tor, Schive

2016-01-01

In 2011 a new national curriculum for the education of engineers was established in Norway. The objective of the curriculum is to ascertain that engineering education is professionally oriented, integrated, research-based and has a high academic standard. Institutions are instructed to facilitate a holistic approach to the engineering profession,…

Integrating Innovation Skills in an Introductory Engineering Design-Build Course

ERIC Educational Resources Information Center

Liebenberg, Leon; Mathews, Edward Henry

2012-01-01

Modern engineering curricula have started to emphasize design, mostly in the form of design-build experiences. Apart from instilling important problem-solving skills, such pedagogical frameworks address the critical social skill aspects of engineering education due to their team-based, project-based nature. However, it is required of the…

Applicability of Online Education to Large Undergraduate Engineering Courses

NASA Astrophysics Data System (ADS)

Bir, Devayan Debashis

With the increase in undergraduate engineering enrollment, many universities have chosen to teach introductory engineering courses such as Statics of Engineering and Mechanics of Materials in large classes due to budget limitations. With the overwhelming literature against traditionally taught large classes, this study aims to see the effects of the trending online pedagogy. Online courses are the latest trend in education due to the flexibility they provide to students in terms of schedule and pace of learning with the added advantage of being less expensive for the university over a period. In this research, the effects of online lectures on engineering students' course performances and students' attitudes towards online learning were examined. Specifically, the academic performances of students enrolled in a traditionally taught, lecture format Mechanics of Materials course with the performance of students in an online Mechanics of Materials course in summer 2016 were compared. To see the effect of the two different teaching approaches across student types, students were categorized by gender, enrollment status, nationality, and by the grades students obtained for Statics, one of the prerequisite courses for Mechanics of Materials. Student attitudes towards the online course will help to keep the process of continuously improving the online course, specifically, to provide quality education through the online medium in terms of course content and delivery. The findings of the study show that the online pedagogy negatively affects student academic performance when compared to the traditional face-to-face pedagogy across all categories, except for the high scoring students. Student attitudes reveal that while they enjoyed the flexibility schedule and control over their pace of studying, they faced issues with self-regulation and face-to-face interaction.

Face-to-Face, Hybrid, or Online?: Issues Faculty Face Redesigning an Introductory Engineering Graphics Course

ERIC Educational Resources Information Center

Branoff, Theodore; Wiebe, Eric

2009-01-01

A hybrid introductory course was developed and piloted during the Fall 2007 semester in three laptop sections (i.e., all of the students owned and brought laptops to class each day). The online portion of the course included voiced-over content presentations, software demonstrations, and sketching examples as well as online assessments. Sections…

The Disproportionate and Potentially Negative Influence of Research Universities on the Quality of Geoscience Education

NASA Astrophysics Data System (ADS)

Samson, P. J.

2010-12-01

There is a large and growing body of research indicating that post-secondary education in science, technology, engineering, and mathematics (STEM) fields is failing to prepare citizens for the 21st century economy. Introductory STEM courses are vital for preparing science majors for their fields of study and are the only exposure to science many college students will receive, but the quality of teaching in these courses is often not informed by research on teaching and learning. Research universities play an especially prominent role in the design of introductory courses. While research and doctoral universities account for only about 6% of all higher education institutions, they confer 32 per cent of the baccalaureate degrees, and 56 per cent of the baccalaureates earned by recent recipients of science and engineering doctorates. By assuming that larger introductory classes occur at research institutions one can estimate that a dominant number of students receiving introductory instruction in the geosciences are probably occurring at research institutions. Moreover, research universities produce the majority of tenure-track faculty who will later teach at four-year colleges, so the role of research institutions in the influence of introductory course design is expected to be disproportionately large. While introductory courses at research universities play a influential role in how such courses are designed, the teaching of introductory courses is too often viewed as an undesirable assignment for instructors at those institutions. The effort seems unrewarding with incentives for improving teaching at research institutions perceived as modest at best, if not negative. It is commonly perceived that teaching introductory courses will decrease opportunities for teaching higher-level courses to graduate students and/or to conduct research. Furthermore, even for those interested in improving their pedagogical methods, current approaches to professional development are generally difficult to scale and/or costly to institutions and outside instructors' normal workflow. This presentation reports on the results of surveys of research university instructors in an attempt to quantify the state of the introductory course. The surveys attempt to identify common barriers to improvement. Based on these surveys strategies for how to best implement systemic change in introductory courses at research universities are presented in the hope of stimulating discussion and a call to action.

Investigating the use of mastery-style online homework exercises in introductory algebra-based mechanics in a controlled clinical study

NASA Astrophysics Data System (ADS)

Evans, William R.; Selen, Mats A.

2017-12-01

Homework in introductory physics represents an important part of a student's learning experience; therefore, choosing the manner in which homework is presented merits investigation. We performed three rounds of clinical trials comparing the effects of mastery-style homework vs traditional-style homework with students in both algebra-based and calculus-based introductory mechanics. Results indicate a benefit from mastery-style over traditional-style homework, principally for weaker students who are less familiar with the material being covered and on questions that are nearer transfer to the study materials.

A Survey of the Teaching Practices and Materials Used in Introductory College Chemistry. Final Report.

ERIC Educational Resources Information Center

Dodson, B.C.

Surveyed were current objectives, teaching methods and teaching materials used in introductory college chemistry. Six general objectives were identified: (1) to develop the ability to do critical thinking, (2) to make the students familiar with the facts, principles, and concepts of chemistry, (3) to help the students understand the nature of…

Curriculum Outline for Introduction to Engineering Chemistry. First Edition. Review Cycle-Annual.

ERIC Educational Resources Information Center

Schlenker, Richard M.

This curriculum outline consists of behavioral objectives (called terminal and enabling objectives) for Introduction to Engineering Chemistry, a one-semester, post-secondary course consisting of four 1-hour lectures each week. Course goal is to introduce marine engineering students to the rudiments of basic/introductory inorganic chemistry. The…

Implementing Problem-Based Learning in Introductory Engineering Courses: A Qualitative Investigation of Facilitation Strategies

ERIC Educational Resources Information Center

Nicole Hunter, Deirdre-Annaliese

2015-01-01

Increasing pressure to transform teaching and learning of engineering is supported by mounting research evidence for the value of learner-centered pedagogies. Despite this evidence, engineering faculty are often unsuccessful in applying such teaching approaches often because they lack the necessary knowledge to customize these pedagogies for their…

A MOOC for Introductory Physics

NASA Astrophysics Data System (ADS)

Schatz, Michael

2014-03-01

We describe an effort to develop and to implement a college-level introductory physics (mechanics) MOOC that offers bona fide laboratory experiences. We also discuss efforts to use MOOC curricular materials to ``flip'' the classroom in a large lecture introductory physics course offered on-campus at Georgia Tech. Preliminary results of assessments and surveys from both MOOC and on-campus students will be presented.

An Introductory Description of the ILLIAC IV System. Volume 1

DTIC Science & Technology

1971-07-15

Difference Engine and Analytical Engine ■’’.! a. The Difference Engine M In 1812, when Charles Babbage was an undergraduate at Trinity- College...numbers, thus eliminating the possibility of a human transcription error. Babbage fabricated a small Difference Engine which could tabu- late a...decimal digits. His ambitious project was never com- pleted. Work stopped in 1833 when Babbage ran into financial difficulties with his engineer who

Black Holes and Pulsars in the Introductory Physics Course

ERIC Educational Resources Information Center

Orear, Jay; Salpeter, E. E.

1973-01-01

Discusses the phenomenon of formation of white dwarfs, neutron stars, and black holes from dying stars for the purpose of providing college teachers with materials usable in the introductory physics course. (CC)

Relationship between Use of Online Support Materials and Student Performance in an Introductory Finance Course

ERIC Educational Resources Information Center

Biktimirov, Ernest N.; Klassen, Kenneth J.

2008-01-01

The authors examined the relationship between student online activity, including access to specific course materials, and performance in a traditional face-to-face introductory finance course that a class Web site supported. The authors used 6 measures: (a) total hits, (b) hit consistency, (c) number of unique files that the students accessed, (d)…

Using Rubber-Elastic Material-Ideal Gas Analogies To Teach Introductory Thermodynamics. Part I: Equations of State.

ERIC Educational Resources Information Center

Smith, Brent

2002-01-01

Describes equations of state as a supplement to an introductory thermodynamics undergraduate course. Uses rubber-elastic materials (REM) which have strong analogies to the concept of an ideal gas and explains the molar basis of REM. Provides examples of the analogies between ideal gas and REM and mathematical analogies. (Contains 22 references.)…

Using a Movie as a Capstone Activity for the Introductory Course

ERIC Educational Resources Information Center

Blessing, Stephen B.; Blessing, Jennifer S.

2015-01-01

A capstone experience serves as a culminating exercise for students to assimilate the information learned in a course and to realize how to use the material and skills in different contexts. Both majors and nonmajors benefit from having the material in the introductory course consolidated in such a way, for later study in the field and to more…

Investigation Of Student Learning In Thermodynamics And Implications For Instruction In Chemistry And Engineering

NASA Astrophysics Data System (ADS)

Meltzer, David E.

2007-01-01

As part of an investigation into student learning of thermodynamics, we have probed the reasoning of students enrolled in introductory and advanced courses in both physics and chemistry. A particular focus of this work has been put on the learning difficulties encountered by physics, chemistry, and engineering students enrolled in an upper-level thermal physics course that included many topics also covered in physical chemistry courses. We have explored the evolution of students' understanding as they progressed from the introductory course through more advanced courses. Through this investigation we have gained insights into students' learning difficulties in thermodynamics at various levels. Our experience in addressing these learning difficulties may provide insights into analogous pedagogical issues in upper-level courses in both engineering and chemistry which focus on the theory and applications of thermodynamics.

Teaching introductory game development with unreal engine: Challenges, strategies, and experiences

NASA Astrophysics Data System (ADS)

Head, Nicholas A.

From the days of Pong to 100 million dollar projects such as the Grand Theft Auto franchise, video games have evolved significantly over the years. This evolution has also changed the way game development is viewed as a career. Today, video games are one of the most profitable forms of entertainment, and game development courses are appearing at universities around the world. Even with this growth, a degree from a university has yet to be an important factor in finding a job in game development (Owen, 2013). This thesis examines a method of creating and implementing an introductory gaming course and recommends ways to improve the curriculum. The main focus of the course was to introduce game development to the students. Each week, they were given an exercise that covered a different topic. Students also took part in a team project in which they were tasked with creating a complete game. The goal of the team projects was to expand the student's basic knowledge given to them from the exercises. Data was gathered on the students' subjective experiences with the class. This data and the class's overall performance were compared with past iterations of the course. New to the course was the Unreal Engine. Students used the latest version of the engine, Unreal Engine 4, to complete exercises. Not all students chose to use this engine for the team project. Instructor and students experiences with the engine were also recorded. While there were some problems implementing the engine within our lab environment, we were still able to execute the overall lesson plan. Even with the engine issues, the course had overall good performance. CGT 241, Introduction to 3D Animation, was shown to help the students to complete the course while CGT 215, Computer Graphics Programming I, did not provide enough information on game programming. Exercises were found to be helpful but students wanted a better understanding of how these skills can be applied to game development. Team projects also went well with most teams creating a functional project. Students wanted more time to complete projects along with a structured approach to the project. Confidence in game development and the Unreal Engine were not high but students were enthusiastic in continuing in the field of game development. Recommendations were made to the curriculum in order to fix some of the issues with the introductory course and help students find a career. In order to fix the gap between the programming course and the introductory game course, a video game programming course was recommended that focused on teaching students how code works with video game engines. An option to specialize was also recommended in order to see a higher level of understanding on game concepts and a higher level of quality of game projects. Changes to the higher courses were also made for a yearlong course where students would focus on a single project to publish. This would expand on the introductory course while also replicating the game development process.

Introductory Biophysics Course: Presentation of Physics in a Biological Context

ERIC Educational Resources Information Center

Henderson, B. J.; Henderson, M. A.

1976-01-01

An introductory biophysics course for science students who have previously taken two quarters of noncalculus physics is described. Material covered emphasizes the physical principles of sound, light, electricity, energy, and information. (Author/CP)

The Relationship of Learning Communities to Engineering Students' Perceptions of the Freshman Year Experience, Academic Performance, and Persistence

ERIC Educational Resources Information Center

Tolley, Patricia Ann Separ

2009-01-01

The purpose of this correlational study was to examine the effects of a residential learning community and enrollment in an introductory engineering course to engineering students' perceptions of the freshman year experience, academic performance, and persistence. The sample included students enrolled in a large, urban, public, research university…

Curriculum Outline for Introduction to Engineering Chemistry. Second Edition. Review Cycle-Annual.

ERIC Educational Resources Information Center

Schlenker, Richard M.

Introduction to Engineering Chemistry is a four-credit hour (one semester) course designed to introduce marine engineering students to the rudiments of basic (introductory) inorganic chemistry. The course consists of 18 units (numbered 1.0 through 18.0) focusing on these subject areas: fundamental concepts; structure of the atom and the periodic…

The Use of a Parametric Feature Based CAD System to Teach Introductory Engineering Graphics.

ERIC Educational Resources Information Center

Howell, Steven K.

1995-01-01

Describes the use of a parametric-feature-based computer-aided design (CAD) System, AutoCAD Designer, in teaching concepts of three dimensional geometrical modeling and design. Allows engineering graphics to go beyond the role of documentation and communication and allows an engineer to actually build a virtual prototype of a design idea and…

A Case for the Need of Using Scaffolding Methods in Teaching Introductory, Fundamental Engineering Mechanics Classes

ERIC Educational Resources Information Center

Boylan-Ashraf, Peggy C.; Freeman, Steven A.; Shelley, Mack C.

2015-01-01

In the past ten years, engineering classrooms have seen an exponential growth in the use of technology, more than during any other previous decade. Unprecedented advancements, such as the advent of innovative gadgets and fundamental instructional alterations in engineering classrooms, have introduced changes in both teaching and learning. Student…

Integrator Element as a Promoter of Active Learning in Engineering Teaching

ERIC Educational Resources Information Center

Oliveira, Paulo C.; Oliveira, Cristina G.

2014-01-01

In this paper, we present a teaching proposal used in an Introductory Physics course to civil engineering students from Porto's Engineering Institute/Instituto Superior de Engenharia do Porto (ISEP). The proposal was born from the need to change students' perception and motivation for learning physics. It consists in the use of an integrator…

A Critical Discourse Analysis of Engineering Course Syllabi and Recommendations for Increasing Engagement among Women in STEM

ERIC Educational Resources Information Center

Savaria, Michael; Monteiro, Kristina

2017-01-01

Men outnumber women in the enrollment of science, technology, engineering, and mathematics (STEM) undergraduate majors. Course syllabi are distributed to students during open enrollment and provide key insights into the courses. A critical discourse analysis of introductory engineering syllabi at a 4-year public university revealed limited to no…

Chaotic behaviour of Zeeman machines at introductory course of mechanics

NASA Astrophysics Data System (ADS)

Nagy, Péter; Tasnádi, Péter

2016-05-01

Investigation of chaotic motions and cooperative systems offers a magnificent opportunity to involve modern physics into the basic course of mechanics taught to engineering students. In the present paper it will be demonstrated that Zeeman Machine can be a versatile and motivating tool for students to get introductory knowledge about chaotic motion via interactive simulations. It works in a relatively simple way and its properties can be understood very easily. Since the machine can be built easily and the simulation of its movement is also simple the experimental investigation and the theoretical description can be connected intuitively. Although Zeeman Machine is known mainly for its quasi-static and catastrophic behaviour, its dynamic properties are also of interest with its typical chaotic features. By means of a periodically driven Zeeman Machine a wide range of chaotic properties of the simple systems can be demonstrated such as bifurcation diagrams, chaotic attractors, transient chaos and so on. The main goal of this paper is the presentation of an interactive learning material for teaching the basic features of the chaotic systems through the investigation of the Zeeman Machine.

Workshop Physics Activity Guide, Module 3: Heat Temperature and Nuclear Radiation, Thermodynamics, Kinetic Theory, Heat Engines, Nuclear Decay, and Random Monitoring (Units 16 - 18 & 28)

NASA Astrophysics Data System (ADS)

Laws, Priscilla W.

2004-05-01

The Workshop Physics Activity Guide is a set of student workbooks designed to serve as the foundation for a two-semester calculus-based introductory physics course. It consists of 28 units that interweave text materials with activities that include prediction, qualitative observation, explanation, equation derivation, mathematical modeling, quantitative experiments, and problem solving. Students use a powerful set of computer tools to record, display, and analyze data, as well as to develop mathematical models of physical phenomena. The design of many of the activities is based on the outcomes of physics education research.

Software engineering and the role of Ada: Executive seminar

NASA Technical Reports Server (NTRS)

Freedman, Glenn B.

1987-01-01

The objective was to introduce the basic terminology and concepts of software engineering and Ada. The life cycle model is reviewed. The application of the goals and principles of software engineering is applied. An introductory understanding of the features of the Ada language is gained. Topics addressed include: the software crises; the mandate of the Space Station Program; software life cycle model; software engineering; and Ada under the software engineering umbrella.

Learning Efficacy and Cost-Effectiveness of Print versus e-Book Instructional Material in an Introductory Financial Accounting Course

ERIC Educational Resources Information Center

Annand, David

2008-01-01

This article describes the concurrent development of paper-based and e-book versions of a textbook and related instructional material used in an introductory-level financial accounting course. Break-even analysis is used to compare costs of the two media. A study conducted with 109 students is also used to evaluate the two media with respect to…

Environmental Engineering Unit Operations and Unit Processes Laboratory Manual.

ERIC Educational Resources Information Center

O'Connor, John T., Ed.

This manual was prepared for the purpose of stimulating the development of effective unit operations and unit processes laboratory courses in environmental engineering. Laboratory activities emphasizing physical operations, biological, and chemical processes are designed for various educational and equipment levels. An introductory section reviews…

A New Chemistry Course for Non-Chemistry Majors.

ERIC Educational Resources Information Center

Ariel, Magda; And Others

1982-01-01

A two-semester basic chemistry course for nonchemistry engineering majors is described. First semester provides introductory chemistry for freshmen while second semester is "customer-oriented," based on a departmental choice of three out of six independent modules. For example, aeronautical engineering "customers" would select…

Creating a Strong Foundation with Engineering Design Graphics.

ERIC Educational Resources Information Center

Newcomer, Jeffrey L.; McKell, Eric K.; Raudebaugh, Robert A.; Kelley, David S.

2001-01-01

Describes the two-course engineering design graphics sequence on introductory design and graphics topics. The first course focuses on conceptual design and the development of visualization and sketching skills while the second one concentrates on detail design and parametric modeling. (Contains 28 references.) (Author/ASK)

Student Self-Efficacy in Introductory Project-Based Learning Courses

NASA Astrophysics Data System (ADS)

Pleiss, Geoffrey; Zastavker, Yevgeniya V.

2012-02-01

This study investigates first-year engineering students' self-efficacy in two introductory Project-Based Learning (PjBL) courses -- Physics (Mechanics) Laboratory and Engineering Design -- taught at a small technical institution. Twelve students participated in semi-structured open-ended interviews about their experiences in both courses. Analysis was performed using grounded theory. Results indicate that students had lower self-efficacy in Physics Lab than in Engineering Design. In Physics Lab, students reported high levels of faculty-supported scaffolding related to final project deliverables, which in turn established perceptions of an outcome-based course emphasis. Conversely, in Engineering Design, students observed high levels of scaffolding related to the intermediate project deliverables, highlighting process-centered aspects of the course. Our analyses indicate that this difference in student perceptions of course emphases -- resulting from the differences in scaffolding -- is a primary factor for the discrepancy in self-efficacy between Physics Lab and Engineering Design. Future work will examine how other variables (e.g., academic background, perception of community, gender) affect students' self-efficacy and perception of scaffolding in these PjBL courses.

Directory of Awards. FY 1986.

ERIC Educational Resources Information Center

National Science Foundation, Washington, DC. Directorate for Science and Engineering Education.

The National Science Foundation (NSF) provides awards for education and research in the sciences, mathematics, and engineering. This publication contains information on fiscal year 1986 awards. An introductory section reviews the goals of NSF's education program and the long-range goals of the Directorate for Science and Engineering Education.…

Inquiry-Based Pre-Engineering Activities for K-4 Students

ERIC Educational Resources Information Center

Perrin, Michele

2004-01-01

This paper uses inquiry-based learning to introduce primary students to the concepts and terminology found in four introductory engineering courses: Differential Equations, Circuit Analysis, Thermodynamics, and Dynamics. Simple electronic sensors coupled with everyday objects, such as a troll doll, demonstrate and reinforce the physical principles…

Flipping Engineering Courses: A School Wide Initiative

ERIC Educational Resources Information Center

Clark, Renee M.; Besterfield-Sacre, Mary; Budny, Daniel; Bursic, Karen M.; Clark, William W.; Norman, Bryan A.; Parker, Robert S.; Patzer, John F., II; Slaughter, William S.

2016-01-01

In the 2013-2014 school year, we implemented the "flipped classroom" as part of an initiative to drive active learning, student engagement and enhanced learning in our school. The flipped courses consisted of freshman through senior engineering classes in introductory programming, statics/mechanics, mechanical design, bio-thermodynamics,…

Planetary boundaries and environmental citizenship: enhancing environmental science through the Princeton University Science and Engineering Education Initiative

NASA Astrophysics Data System (ADS)

Riihimaki, C. A.; Caylor, K. K.; Wilcove, D. S.

2014-12-01

Introductory courses in environmental science are challenging to teach effectively because instructors need to balance the breadth of content coverage with the depth needed to solve complex, interdisciplinary environmental problems. For three years, the Council on Science and Technology at Princeton University has been collaborating with faculty to enhance the introductory environmental science course as part of the Science and Engineering Education Initiative, which aims to ensure that all students, regardless of discipline, graduate with an appreciation for and literacy in science and engineering. Our primary aim in the course is to foster improved environmental citizenship by helping students develop a mechanistic understanding of our individual, societal, and global role as agents of environmental change; an ability to predict or forecast the potential impact that decisions may have on the future structure and function of Earth systems; and a sense of responsibility that leads to informed action and decision-making related to environmental issues. Toward those ends, we have 1) reframed the course curriculum to focus on the central theme of "planetary boundaries" (Rockstrom et al., 2009), including their scientific evidence and policy implications, 2) developed hands-on laboratory exercises that give students authentic research experiences, and 3) modified the assessment to ensure that the students have consistent and clear indications of their mastery of the material. Student feedback through course surveys has been positive, although challenges remain, including coordination across a large teaching staff (two lead instructors for lecture and three TAs for discussion sections, plus a lead lab instructor and one lab TA), optimizing learning activities across the course structure (lecture, precept, and an optional lab), and engaging students that have diverse academic interests.

Practical Example of Introductory Engineering Education Based on the Design Process and Teaching Methodology Using a Gyro Bicycle

ERIC Educational Resources Information Center

Higa, Yoshikazu; Shimojima, Ken

2018-01-01

This report describes a workshop on the Dynamics of Machinery based on the fabrication of a gyro- bicycle in a summer school program for junior high school students. The workshop was conducted by engineering students who had completed "Creative Research", an engineering design course at the National Institute of Technology, Okinawa…

High School Graphics Experience Influencing the Self-Efficacy of First-Year Engineering Students in an Introductory Engineering Graphics Course

ERIC Educational Resources Information Center

Metraglia, Riccardo; Villa, Valerio; Baronio, Gabriele; Adamini, Riccardo

2015-01-01

Today's students enter engineering colleges with different technical backgrounds and prior graphics experience. This may due to their high school of provenience, which can be technical or non-technical. The prior experience affects students' ability in learning and hence their motivation and self-efficacy beliefs. This study intended to evaluate…

Social Cognitive Predictors of Academic Interests and Goals in Engineering: Utility for Women and Students at Historically Black Universities

ERIC Educational Resources Information Center

Lent, Robert W.; Brown, Steven D.; Sheu, Hung-Bin; Schmidt, Janet; Brenner, Bradley R.; Gloster, Clay S.; Wilkins, Gregory; Schmidt, Linda C.; Lyons, Heather

2005-01-01

This study examined the utility of social cognitive career theory (SCCT; R. W. Lent, S. D. Brown, & G. Hackett, 1994) in predicting engineering interests and major choice goals among women and men and among students at historically Black and predominantly White universities. Participants (487 students in introductory engineering courses at 3…

Surface engineering approaches to micropattern surfaces for cell-based assays.

PubMed

Falconnet, Didier; Csucs, Gabor; Grandin, H Michelle; Textor, Marcus

2006-06-01

The ability to produce patterns of single or multiple cells through precise surface engineering of cell culture substrates has promoted the development of cellular bioassays that provide entirely new insights into the factors that control cell adhesion to material surfaces, cell proliferation, differentiation and molecular signaling pathways. The ability to control shape and spreading of attached cells and cell-cell contacts through the form and dimension of the cell-adhesive patches with high precision is important. Commitment of stem cells to different specific lineages depends strongly on cell shape, implying that controlled microenvironments through engineered surfaces may not only be a valuable approach towards fundamental cell-biological studies, but also of great importance for the design of cell culture substrates for tissue engineering. Furthermore, cell patterning is an important tool for organizing cells on transducers for cell-based sensing and cell-based drug discovery concepts. From a material engineering standpoint, patterning approaches have greatly profited by combining microfabrication technologies, such as photolithography, with biochemical functionalization to present to the cells biological cues in spatially controlled regions where the background is rendered non-adhesive ("non-fouling") by suitable chemical modification. The focus of this review is on the surface engineering aspects of biologically motivated micropatterning of two-dimensional (flat) surfaces with the aim to provide an introductory overview and critical assessment of the many techniques described in the literature. In particular, the importance of non-fouling surface chemistries, the combination of hard and soft lithography with molecular assembly techniques as well as a number of less well known, but useful patterning approaches, including direct cell writing, are discussed.

Propulsion

ERIC Educational Resources Information Center

Air and Space, 1978

1978-01-01

An introductory discussion of aircraft propulsion is included along with diagrams and pictures of piston, turbojet, turboprop, turbofan, and jet engines. Also, a table on chemical propulsion is included. (MDR)

A Modified Approach to the Introductory Economics Course in a School of Business

ERIC Educational Resources Information Center

Crockett, G. V.

1977-01-01

Describes course format, materials development, and evaluation of an introductory economics course which stressed problem solving techniques and conceptual skills instead of rote memorization of factual content. For journal availability, see SO 506 029. (AV)

Can Students Flourish in Engineering Classrooms?

ERIC Educational Resources Information Center

Boylan-Ashraf, Peggy C.; Freeman, Steven A.; Shelley, Mack C.; Keles, Özgür

2017-01-01

This study investigated the role of a new paradigm in teaching large introductory, fundamental engineering mechanics (IFEM) courses that combined student-centered learning pedagogies and supplemental learning resources. Demographic characteristics in this study included a total of 405 students, of whom 347 (85.7%) are males and 58 are (14.3%)…

Engineering Design EDUCATION: When, What, and HOW

ERIC Educational Resources Information Center

Khalaf, Kinda; Balawi, Shadi; Hitt, George Wesley; Radaideh, Ahmad

2013-01-01

This paper presents an innovative, interdisciplinary, design-and-build course created to improve placement, content, and pedagogy for introductory engineering design education. Infused at the freshman level, the course aims to promote expert design thinking by using problem-based learning (PBL) as the mode of delivery. The course is structured to…

A reflection on the use of ‘electric flux’ in introductory physics instruction

NASA Astrophysics Data System (ADS)

O’Sullivan, Colm

2018-07-01

The treatment of electric fields and flux in most textbooks on introductory physics, at least in the English language, differs radically from the nomenclature recommended by all relevant standards organisations and authorities. The general approach also conflicts with the usual methodology adopted in electrical engineering texts. The origin of the discrepancy is outlined and it is suggested that resolving the conflict would be beneficial to the teaching and learning of this and related topics.

The Role of Introductory Geosciences in Students' Quantitative Literacy

NASA Astrophysics Data System (ADS)

Wenner, J. M.; Manduca, C.; Baer, E. M.

2006-12-01

Quantitative literacy is more than mathematics; it is about reasoning with data. Colleges and universities have begun to recognize the distinction between mathematics and quantitative literacy, modifying curricula to reflect the need for numerate citizens. Although students may view geology as 'rocks for jocks', the geosciences are truthfully rife with data, making introductory geoscience topics excellent context for developing the quantitative literacy of students with diverse backgrounds. In addition, many news items that deal with quantitative skills, such as the global warming phenomenon, have their basis in the Earth sciences and can serve as timely examples of the importance of quantitative literacy for all students in introductory geology classrooms. Participants at a workshop held in 2006, 'Infusing Quantitative Literacy into Introductory Geoscience Courses,' discussed and explored the challenges and opportunities associated with the inclusion of quantitative material and brainstormed about effective practices for imparting quantitative literacy to students with diverse backgrounds. The tangible results of this workshop add to the growing collection of quantitative materials available through the DLESE- and NSF-supported Teaching Quantitative Skills in the Geosciences website, housed at SERC. There, faculty can find a collection of pages devoted to the successful incorporation of quantitative literacy in introductory geoscience. The resources on the website are designed to help faculty to increase their comfort with presenting quantitative ideas to students with diverse mathematical abilities. A methods section on "Teaching Quantitative Literacy" (http://serc.carleton.edu/quantskills/methods/quantlit/index.html) focuses on connecting quantitative concepts with geoscience context and provides tips, trouble-shooting advice and examples of quantitative activities. The goal in this section is to provide faculty with material that can be readily incorporated into existing introductory geoscience courses. In addition, participants at the workshop (http://serc.carleton.edu/quantskills/workshop06/index.html) submitted and modified more than 20 activities and model courses (with syllabi) designed to use best practices for helping introductory geoscience students to become quantitatively literate. We present insights from the workshop and other sources for a framework that can aid in increasing quantitative literacy of students from a variety of backgrounds in the introductory geoscience classroom.

The Mole as an Explanatory Device: How Do You Know a Mole if You See One? A Manual for Chemistry Students. Sample Teaching Materials: The Explanatory Modes Project.

ERIC Educational Resources Information Center

Roberts, Douglas A.

This booklet is designed to supplement the study of introductory chemistry. It deals particularly with the mole concept but also includes ideas for analyzing the kinds of statements that appear in all science textbooks and scientific writing. The material in the booklet should be studied after the completion of an introductory textbook study of…

Helping Struggling Students in Introductory Biology: A Peer-Tutoring Approach That Improves Performance, Perception, and Retention

PubMed Central

Batz, Zachary; Olsen, Brian J.; Dumont, Jonathan; Dastoor, Farahad; Smith, Michelle K.

2015-01-01

The high attrition rate among science, technology, engineering, and mathematics (STEM) majors has long been an area of concern for institutions and educational researchers. The transition from introductory to advanced courses has been identified as a particularly “leaky” point along the STEM pipeline, and students who struggle early in an introductory STEM course are predominantly at risk. Peer-tutoring programs offered to all students in a course have been widely found to help STEM students during this critical transition, but hiring a sufficient number of tutors may not be an option for some institutions. As an alternative, this study examines the viability of an optional peer-tutoring program offered to students who are struggling in a large-enrollment, introductory biology course. Struggling students who regularly attended peer tutoring increased exam performance, expert-like perceptions of biology, and course persistence relative to their struggling peers who were not attending the peer-tutoring sessions. The results of this study provide information to instructors who want to design targeted academic assistance for students who are struggling in introductory courses. PMID:25976652

A One-Credit Hands-On Introductory Course in Electrical and Computer Engineering Using a Variety of Topic Modules

ERIC Educational Resources Information Center

Pierre, J. W.; Tuffner, F. K.; Anderson, J. R.; Whitman, D. L.; Ula, A. H. M. S.; Kubichek, R. F.; Wright, C. H. G.; Barrett, S. F.; Cupal, J. J.; Hamann, J. C.

2009-01-01

This paper describes a one-credit laboratory course for freshmen majoring in electrical and computer engineering (ECE). The course is motivational in nature and exposes the students to a wide range of areas of electrical and computer engineering. The authors believe it is important to give freshmen a broad perspective of what ECE is all about, and…

Demystifying Introductory Chemistry. Part 1: Electron Configurations from Experiment.

ERIC Educational Resources Information Center

Gillespie, Ronald J.; And Others

1996-01-01

Presents suggestions for alternative presentations of some of the material that usually forms part of the introductory chemistry course. Emphasizes development of concepts from experimental results. Discusses electronic configurations and quantum numbers, experimental evidence for electron configurations, deducing the shell model from the periodic…

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)

Online Resource Utilization in a Hybrid Course in Engineering Graphics

ERIC Educational Resources Information Center

Wiebe, Eric N.; Branoff, Theodore J.; Shreve, Mark A.

2011-01-01

This presentation focuses on an ongoing instructional innovation research and development project centered around the development of a blended, online and face-to-face introductory engineering graphics course. The work presented here is an in-depth analysis of how students make use of the online resources to supplement the instructional support…

A Project-based Spiral Curriculum for Introductory Courses in ChE: Part 2. Implementation.

ERIC Educational Resources Information Center

Dixon, Anthony G.; Clark, William M.; DiBiasio, David

2000-01-01

Reports the development, delivery, and assessment of a project-based spiral curriculum for the first sequence chemical engineering courses. Technical proficiency of students under the spiral curriculum was equal to or better than that of students under a traditional curriculum. Attitudes toward chemical engineering and teamwork were better, and…

Incorporating Learning Outcomes into an Introductory Geotechnical Engineering Course

ERIC Educational Resources Information Center

Fiegel, Gregg L.

2013-01-01

The article describes the process of incorporating a set of learning outcomes into a geotechnical engineering course. The outcomes were developed using Bloom's taxonomy and define the knowledge, skills, and abilities the students are expected to achieve upon completion of the course. Each outcome begins with an action-oriented verb corresponding…

Retaining Students in Science, Technology, Engineering, and Mathematics (STEM) Majors

ERIC Educational Resources Information Center

Watkins, Jessica; Mazur, Eric

2013-01-01

In this paper we present results relating undergraduate student retention in science, technology, engineering, and mathematics (STEM) majors to the use of Peer Instruction (PI) in an introductory physics course at a highly selective research institution. We compare the percentages of students who switch out of a STEM major after taking a physics…

Application of Educational Theories in Restructuring an Introductory Course in Renewable Energy Engineering

ERIC Educational Resources Information Center

Kalkani, Efrossini C.; Boussiakou, Iris K.; Boussiakou, Leda G.

2004-01-01

The primary objective of this paper is to apply the educational theories of Kolb's experiential learning and Bloom's educational taxonomy in restructuring the course "Renewable energy engineering". The steps of the research procedure investigate the application of learning theories to the restructuring of the course and the introduction of…

Case Studies in Sustainability Used in an Introductory Laboratory Course to Enhance Laboratory Instruction

ERIC Educational Resources Information Center

Luster-Teasley, Stephanie; Hargrove-Leak, Sirena; Gibson, Willietta; Leak, Roland

2017-01-01

This educational research seeks to develop novel laboratory modules by using Case Studies in the Science Teaching method to introduce sustainability and environmental engineering laboratory concepts to 21st century learners. The increased interest in "going green" has led to a surge in the number of engineering students studying…

Changes in Teachers' Adaptive Expertise in an Engineering Professional Development Course

ERIC Educational Resources Information Center

Martin, Taylor; Peacock, Stephanie Baker; Ko, Pat; Rudolph, Jennifer J.

2015-01-01

Although the consensus seems to be that high-school-level introductory engineering courses should focus on design, this creates a problem for teacher training. Traditionally, math and science teachers are trained to teach and assess factual knowledge and closed-ended problem-solving techniques specific to a particular discipline, which is unsuited…

Gender Gaps in Achievement and Participation in Multiple Introductory Biology Classrooms

ERIC Educational Resources Information Center

Eddy, Sarah L.; Brownell, Sara E.; Wenderoth, Mary Pat

2014-01-01

Although gender gaps have been a major concern in male-dominated science, technology, engineering, and mathematics disciplines such as physics and engineering, the numerical dominance of female students in biology has supported the assumption that gender disparities do not exist at the undergraduate level in life sciences. Using data from 23 large…

Hanging an Airplane: A Case Study in Static Equilibrium

ERIC Educational Resources Information Center

Katz, Debora M.

2009-01-01

Our classrooms are filled with engineering majors who take a semester-long course in static equilibrium. Many students find this class too challenging and drop their engineering major. In our introductory physics class, we often breeze through static equilibrium; to physicists equilibrium is just a special case of Newton's second law. While it is…

A Critical Review of the Massachusetts Next Generation Science and Technology/Engineering Standards. Policy Brief

ERIC Educational Resources Information Center

Metzenberg, Stan

2015-01-01

Stan Metzenberg offers a critical analysis of the draft "Massachusetts Science and Technology/Engineering Standards," which are for pre-Kindergarten to Grade 8 and introductory high school courses. Metzenberg claims that the document reveals significant, unacceptable gaps in science content, as well as some notable errors and…

ICT-Aided Engineering Courses: A Multi-Campus Course Management

ERIC Educational Resources Information Center

Dana-Picard, Thierry; Kidron, Ivy; Komar, Meir; Steiner, Joseph

2006-01-01

Jerusalem College of Technology (JCT) is a multi-campus institution with identical syllabi for courses in every campus. Moreover, learning at JCT requires at the same time synchronous and asynchronous learning and teaching. For some introductory courses in Mathematics for Engineering students, websites have been built and now upgraded in order to…

Balancing the Equation: Where Are Women and Girls in Science, Engineering and Technology?

ERIC Educational Resources Information Center

Thom, Mary

This report presents strategies for ensuring full participation and achievement in the sciences by women and girls, calling upon all adults to support the interest and persistence of females in science, engineering, and technology. After two introductory special reports, "International Efforts through Beijing +5" and "Toward Equity…

Mastery inspired activities to help at risk students

NASA Astrophysics Data System (ADS)

Stelzer, Tim; Gladding, Gary; Gutmann, Brianne; Lundsgaard, Morten; Schroeder, Noah

2016-03-01

Introductory physics is a roadblock for many aspiring engineers at the University of Illinois. The overall attrition rate in our introductory mechanics and E&M courses is approximately 15%, however that rate doubles for some under-represented populations. We introduced a set of online activities designed to provide students both an accurate assessment of their current understanding, and the resources to improve their performance. This talk will describe the design of these activities, and their impact on student attitude and understanding.

Evolving Roles For Teaching Assistants In Introductory Courses

NASA Astrophysics Data System (ADS)

Dunbar, R. W.; Egger, A. E.; Schwartz, J. K.

2008-12-01

As we bring new research-based learning approaches, curricular innovations, and student engagement practices into the introductory science classroom, expectations of teaching assistants (TAs) should have, and have, changed. Similarly, the 21st century teaching assistant has different expectations of us. Maintaining relevance in this context means bringing TAs into an integrated teaching team that supports effective learning for students and provides structured professional development opportunities for TAs. A number of support efforts on our campus, with counterparts at many other universities, seek to optimize the instructional impact of faculty and teaching assistants, thus opening the door to enhanced student engagement (e.g. the quality of effort students put forth, their persistence in science and/or engineering courses, and their perception of scientific relevance in everyday life). Among these efforts, School of Earth Sciences course development TAs work 1:1 in advance of the term with introductory course faculty to design exercises and course materials that meet clearly articulated student learning goals or pedagogical challenges. Throughout the process, TAs are mentored by the faculty as well as science pedagogy experts. Initially funded by a major teaching award, the School is now moving to institutionalize this successful program which has broadened the definition of the TA role. Another area of optimization, reflecting Shulman's concept of pedagogical content knowledge, is our campus mandate that TA development take place within a departmental, as well as general, context. Both Chemistry and Physics expect introductory course TAs to lead interactive, guided-inquiry or tutorial-style sections. Integrating these sections with lecture and positively reinforcing course goals requires TA buy-in and a set of pedagogical facilitation skills cultivated through course-specific training and active mentoring while teaching. To better support the mentoring process in these and other departments, the MinT (Mentors in Teaching) program provides resources and a learning community for advanced graduate students who mentor TAs. There is clearly more to do, but we have come a long way from sink or swim toward an enriched infrastructure of support for teaching and learning in the introductory science classroom.

Reclaiming Deviance as a Unique Course from Criminology: Revisited.

ERIC Educational Resources Information Center

Kunkel, Karl R.

1999-01-01

Advocates separating the curriculum of deviance from criminological theory. Offers descriptions of a deviance course (introductory material, theories and issues in rule-making, and understanding rule-breaking behavior) and a criminological theory course (introductory discussion, theory focusing on the individual and social context, and critical…

A Unified Model for Predicting the Open Hole Tensile and Compressive Strengths of Composite Laminates for Aerospace Applications

NASA Technical Reports Server (NTRS)

Davidson, Paul; Pineda, Evan J.; Heinrich, Christian; Waas, Anthony M.

2013-01-01

The open hole tensile and compressive strengths are important design parameters in qualifying fiber reinforced laminates for a wide variety of structural applications in the aerospace industry. In this paper, we present a unified model that can be used for predicting both these strengths (tensile and compressive) using the same set of coupon level, material property data. As a prelude to the unified computational model that follows, simplified approaches, referred to as "zeroth order", "first order", etc. with increasing levels of fidelity are first presented. The results and methods presented are practical and validated against experimental data. They serve as an introductory step in establishing a virtual building block, bottom-up approach to designing future airframe structures with composite materials. The results are useful for aerospace design engineers, particularly those that deal with airframe design.

Math + Science: A Solution. Introductory Investigations. Book 1.

ERIC Educational Resources Information Center

Wiebe, Arthur, Ed.; And Others

Developed for use primarily with middle school age students, this introductory booklet provides a sample of innovative activities that integrate mathematics skills with science processes. The investigations employ a wide variety of readily available and easily understood materials. The 25 activities are sequenced from simple to complex according…

The Importance of Attendance in an Introductory Textile Science Course

ERIC Educational Resources Information Center

Marcketti, Sara B.; Wang, Xinxin; Greder, Kate

2013-01-01

At Iowa State University, the introductory textile science course is a required 4-credit class for all undergraduate students enrolled in the Apparel, Merchandising, and Design Program. Frustrated by a perceived gap between students who easily comprehended course material and those who complained and struggled, the instructor implemented an…

A Student-Centered First-Semester Introductory Organic Laboratory Curriculum Facilitated by Microwave-Assisted Synthesis (MAOS)

ERIC Educational Resources Information Center

Russell, Cianán B.; Mason, Jeremy D.; Bean, Theodore G.; Murphree, S. Shaun

2014-01-01

An instructional laboratory curriculum for a first-semester introductory organic chemistry course has been developed using microwave-assisted organic synthesis (MAOS). Taking advantage of short reaction times, materials were developed to facilitate collaborative experimental design, analysis, and debriefing of results during the normal laboratory…

Deep-Elaborative Learning of Introductory Management Accounting for Business Students

ERIC Educational Resources Information Center

Choo, Freddie; Tan, Kim B.

2005-01-01

Research by Choo and Tan (1990; 1995) suggests that accounting students, who engage in deep-elaborative learning, have a better understanding of the course materials. The purposes of this paper are: (1) to describe a deep-elaborative instructional approach (hereafter DEIA) that promotes deep-elaborative learning of introductory management…

The SQ3R Study Technique Enhances Comprehension of an Introductory Psychology Textbook.

ERIC Educational Resources Information Center

Chastain, Garvin; Thurber, Steven

1989-01-01

Examines the effectiveness of the SQ3R study technique in enhancing comprehension of material in an introductory psychology textbook. Finds significantly better performance on tests of recall or conceptual items for students using SQ3R than for those using individual study methods. (RS)

The Impact of Student-Directed Projects in Introductory Statistics

ERIC Educational Resources Information Center

Spence, Dianna J.; Bailey, Brad; Sharp, Julia L.

2017-01-01

A multi-year study investigated the impact of incorporating student-directed discovery projects into introductory statistics courses. Pilot instructors at institutions across the United States taught statistics implementing student-directed projects with the help of a common set of instructional materials designed to facilitate such projects.…

Looking into the Earth

NASA Astrophysics Data System (ADS)

Mussett, Alan E.; Aftab Khan, M.; Button, Illustrated By Sue

2000-12-01

Looking Into the Earth comprehensively describes the principles and applications of both `global' and `exploration' geophysics on all scales. It forms an introduction to geophysics suitable for those who do not necessarily intend to become professional geophysicists, including geologists, civil engineers, environmental scientists, and field archaeologists. The book is organised into two parts: Part 1 describes the geophysical methods, while Part 2 illustrates their use in a number of extended case histories. Mathematical and physical principles are introduced at an elementary level, and then developed as necessary. Student questions and exercises are included at the end of each chapter. The book is aimed primarily at introductory and intermediate university students taking courses in geology, earth science, environmental science, and engineering. It will also form an excellent introductory textbook in geophysics departments, and will help practising geologists, archaeologists and engineers understand what geophysics can offer their work. Accessible to students with little background in maths and physics Covers both global and applied geophysics Well illustrated and contains many student exercises and case studies Written by experienced teachers of geophysics

P3: a practice focused learning environment

NASA Astrophysics Data System (ADS)

Irving, Paul W.; Obsniuk, Michael J.; Caballero, Marcos D.

2017-09-01

There has been an increased focus on the integration of practices into physics curricula, with a particular emphasis on integrating computation into the undergraduate curriculum of scientists and engineers. In this paper, we present a university-level, introductory physics course for science and engineering majors at Michigan State University called P3 (projects and practices in physics) that is centred around providing introductory physics students with the opportunity to appropriate various science and engineering practices. The P3 design integrates computation with analytical problem solving and is built upon a curriculum foundation of problem-based learning, the principles of constructive alignment and the theoretical framework of community of practice. The design includes an innovative approach to computational physics instruction, instructional scaffolds, and a unique approach to assessment that enables instructors to guide students in the development of the practices of a physicist. We present the very positive student related outcomes of the design gathered via attitudinal and conceptual inventories and research interviews of students’ reflecting on their experiences in the P3 classroom.

Project-Based Learning Courses: The Relationship Between Faculty-Intended Course Implementation and Students' Perceptions

NASA Astrophysics Data System (ADS)

Simonovich, Jennifer A.; Towers, Emily; Zastavker, Yevgeniya V.

2012-02-01

Project-based learning (PjBL) has been shown to improve students' performance and satisfaction with their coursework, particularly in science and engineering courses. Specific aspects of PjBL that contribute to this improvement are student autonomy, course scaffolding, and instructor support. This study investigates two PjBL courses required for engineering majors at a small technical school, Introductory Mechanics Laboratory and Introductory Engineering Design. The three data sources used in this work are classroom observations (one laboratory and four design sessions) and semi-structured in-depth interviews with twelve students and six faculty. Grounded theory approach is used in a two-step fashion by (1) analyzing each data set individually and (2) performing full triangulation of all three data sets. In this talk, we demonstrate the relationship between faculty intentions and student perceptions regarding the three PjBL aspects -- student autonomy, course scaffolding, and instructor support -- within the context of these two courses. We further discuss implications for the course design and professional development of faculty.

Necessity and Role of Introductory Education in the Engineering Education in University Level

NASA Astrophysics Data System (ADS)

Endo, Ginro

In the faculties of “Engineering” or “Science and Technology” of many universities, faculty stuffs are teaching the academic foundations of technology to the students. From the standing point of the students in engineering course, first their study should be started to be accustomed to the new studying situations in their universities or colleges, and then the students proceed to be adjusted to study engineering specialty. The former is or should be realized through liberal arts education in university level and extracurricular activities in the universities. However, the latter needs special education schemes. In the past, educational courses in universities were clearly divided into a liberal arts period and a specialty education period in Japan. In that system, the students in engineering were accustomed to the specialty education after their promotion to their engineering curriculum. At present, the students in the faculties must be engrossed in the study of engineering from their first year of the university education, because the science and technology have been very rapidly progressed and have made increase in the level and quantity of engineering education. In this article, the author discusses how should the faculty give the scholastic ability to the students in engineering from the early years of the university courses, and introduces the case studies of introductory education (or the first-year education) in the engineering education that has been done in a faculty to that the author belongs.

From Gatekeeping to Engagement: A Multicontextual, Mixed Method Study of Student Academic Engagement in Introductory STEM Courses.

PubMed

Gasiewski, Josephine A; Eagan, M Kevin; Garcia, Gina A; Hurtado, Sylvia; Chang, Mitchell J

2012-03-01

The lack of academic engagement in introductory science courses is considered by some to be a primary reason why students switch out of science majors. This study employed a sequential, explanatory mixed methods approach to provide a richer understanding of the relationship between student engagement and introductory science instruction. Quantitative survey data were drawn from 2,873 students within 73 introductory science, technology, engineering, and mathematics (STEM) courses across 15 colleges and universities, and qualitative data were collected from 41 student focus groups at eight of these institutions. The findings indicate that students tended to be more engaged in courses where the instructor consistently signaled an openness to student questions and recognizes her/his role in helping students succeed. Likewise, students who reported feeling comfortable asking questions in class, seeking out tutoring, attending supplemental instruction sessions, and collaborating with other students in the course were also more likely to be engaged. Instructional implications for improving students' levels of academic engagement are discussed.

Project-Based Curriculum for Teaching Analytical Design to Freshman Engineering Students via Reconfigurable Trebuchets

ERIC Educational Resources Information Center

Herber, Daniel R.; Deshmukh, Anand P.; Mitchell, Marlon E.; Allison, James T.

2016-01-01

This paper presents an effort to revitalize a large introductory engineering course for incoming freshman students that teaches them analytical design through a project-based curriculum. This course was completely transformed from a seminar-based to a project-based course that integrates hands-on experimentation with analytical work. The project…

Learning Scientific Reasoning Skills May Be Key to Retention in Science, Technology, Engineering, and Mathematics

ERIC Educational Resources Information Center

Jensen, Jamie L.; Neeley, Shannon; Hatch, Jordan B.; Piorczynski, Ted

2017-01-01

The United States produces too few Science, Technology, Engineering, and Mathematics (STEM) graduates to meet demand. We investigated scientific reasoning ability as a possible factor in STEM retention. To do this, we classified students in introductory biology courses at a large private university as either declared STEM or non-STEM majors and…

The Positive Influence of Active Learning in a Lecture Hall: An Analysis of Normalised Gain Scores in Introductory Environmental Engineering

ERIC Educational Resources Information Center

Kinoshita, Timothy J.; Knight, David B.; Gibbes, Badin

2017-01-01

Burgeoning college enrolments and insufficient funding to higher education have expanded the use of large lecture courses. As this trend continues, it is important to ensure that students can still learn in those challenging learning environments. Within education broadly and undergraduate engineering specifically, active learning pedagogies have…

A Project-Based Cornerstone Course in Civil Engineering: Student Perceptions and Identity Development

ERIC Educational Resources Information Center

Marshall, Jill; Bhasin, Amit; Boyles, Stephen; David, Bernard; James, Rachel; Patrick, Anita

2018-01-01

Our study used a natural experiment to compare a project-based cornerstone course with the traditionally-taught introductory course in civil engineering. During the study, two sections of the course were organized around an overarching project, the design of an event center, and the remaining sections used guest lectures, a textbook, and…

Long-Term Impact of Improving Visualization Abilities of Minority Engineering and Technology Students: Preliminary Results

ERIC Educational Resources Information Center

Study, Nancy E.

2011-01-01

Previous studies found that students enrolled in introductory engineering graphics courses at a historically black university (HBCU) had significantly lower than average test scores on the Purdue Spatial Visualization Test: Visualization of Rotations (PSVT) when it was administered during the first week of class. Since the ability to visualize is…

Gender Gaps in Achievement and Participation in Multiple Introductory Biology Classrooms

PubMed Central

Brownell, Sara E.; Wenderoth, Mary Pat

2014-01-01

Although gender gaps have been a major concern in male-dominated science, technology, engineering, and mathematics disciplines such as physics and engineering, the numerical dominance of female students in biology has supported the assumption that gender disparities do not exist at the undergraduate level in life sciences. Using data from 23 large introductory biology classes for majors, we examine two measures of gender disparity in biology: academic achievement and participation in whole-class discussions. We found that females consistently underperform on exams compared with males with similar overall college grade point averages. In addition, although females on average represent 60% of the students in these courses, their voices make up less than 40% of those heard responding to instructor-posed questions to the class, one of the most common ways of engaging students in large lectures. Based on these data, we propose that, despite numerical dominance of females, gender disparities remain an issue in introductory biology classrooms. For student retention and achievement in biology to be truly merit based, we need to develop strategies to equalize the opportunities for students of different genders to practice the skills they need to excel. PMID:25185231

A Cutting-Edge Education: Incorporating Nano into the Undergraduate Curricula.

NASA Astrophysics Data System (ADS)

Zenner, Greta M.

2008-03-01

The Interdisciplinary Education Group (IEG) of the Materials Research Science and Engineering Center (MRSEC) on Nanostructured Interfaces at the University of Wisconsin-Madison (UW) develops and uses hands-on, interactive education and outreach materials to engage a variety of audiences in learning about nanotechnology and advanced materials. Many of the education products created are inspired by UW MRSEC research; and faculty, staff, and students regularly contribute to the IEG's work to share nanotechnology with a broader audience. The UW MRSEC has developed numerous teaching modules, labs, and education resources devoted to nanotechnology concepts, and many of these materials have been integrated into key introductory and advanced undergraduate courses at UW and other institutions, including small liberal arts colleges and community colleges. This effort has taken place through both the creation of new courses and the modification of existing courses to include cutting-edge content based on current research and emerging applications in nanotechnology. In this talk, I will present some of the new instructional materials we have developed based on advances in nanoscale science and technology, the implementation and integration of these materials into undergraduate curricula, and an overview of the UW MRSEC education efforts.

Teaching statistics in biology: using inquiry-based learning to strengthen understanding of statistical analysis in biology laboratory courses.

PubMed

Metz, Anneke M

2008-01-01

There is an increasing need for students in the biological sciences to build a strong foundation in quantitative approaches to data analyses. Although most science, engineering, and math field majors are required to take at least one statistics course, statistical analysis is poorly integrated into undergraduate biology course work, particularly at the lower-division level. Elements of statistics were incorporated into an introductory biology course, including a review of statistics concepts and opportunity for students to perform statistical analysis in a biological context. Learning gains were measured with an 11-item statistics learning survey instrument developed for the course. Students showed a statistically significant 25% (p < 0.005) increase in statistics knowledge after completing introductory biology. Students improved their scores on the survey after completing introductory biology, even if they had previously completed an introductory statistics course (9%, improvement p < 0.005). Students retested 1 yr after completing introductory biology showed no loss of their statistics knowledge as measured by this instrument, suggesting that the use of statistics in biology course work may aid long-term retention of statistics knowledge. No statistically significant differences in learning were detected between male and female students in the study.

The Science and Engineering Talent Pool. Proceedings of the Joint Meeting of the Scientific Manpower Commission and the Engineering Manpower Commission (Washington, District of Columbia, May 15, 1984).

ERIC Educational Resources Information Center

Scientific Manpower Commission, Washington, DC.

The proceedings of a meeting which focused on topics and issues related to the pipeline for scientists and engineers are presented. They include the meeting agenda, introductory comments, an overview, summaries of five presentations, the meeting summary, and a list of participants. The overview (by Betty Vetter) outlines some ways of measuring the…

Peer Support Networks in a Large Introductory Psychology Class.

ERIC Educational Resources Information Center

Slotnick, Robert S.; And Others

Networks have emerged as a major topic of interest in the behavioral sciences, and network concepts have recently been extended by community psychologists to higher education. To examine the effectiveness of peer networks within an introductory psychology class, networks of four students each met weekly in place of a lecture to review material and…

A Semantic Differential Evaluation of Attitudinal Outcomes of Introductory Physical Science.

ERIC Educational Resources Information Center

Hecht, Alfred Roland

This study was designed to assess the attitudinal outcomes of Introductory Physical Science (IPS) curriculum materials used in schools. Random samples of 240 students receiving IPS instruction and 240 non-science students were assigned to separate Solomon four-group designs with non-equivalent control groups. Random samples of 60 traditional…

Generic Critical Thinking Infusion and Course Content Learning in Introductory Psychology

ERIC Educational Resources Information Center

Solon, Tom

2007-01-01

One group of introductory psychology students received a moderate infusion of generic critical thinking material. The other group did not. Otherwise both groups had the same course content, and took the same pretests and posttests of their critical thinking ability and their knowledge of psychology. The experimental group improved its critical…

Do Active Learning Approaches in Recitation Sections Improve Student Performance? A Case Study from an Introductory Mechanics Course

ERIC Educational Resources Information Center

Tobin, R. G.

2018-01-01

Abundant research leaves little question that pedagogical approaches involving active student engagement with the material, and opportunities for student-to-student discussions, lead to much better learning outcomes than traditional instructor-led, expository instructional formats, in physics and in many other fields. In introductory college…

Consumer Education. An Introductory Unit for Inmates in Penal Institutions.

ERIC Educational Resources Information Center

Schmoele, Henry H.; And Others

This introductory consumer education curriculum outline contains materials designed to help soon-to-be-released prisoners to develop an awareness of consumer concerns and to better manage their family lives. Each of the four units provided includes lesson objectives, suggested contents, suggested teaching methods, handouts, and tests. The unit on…

Threaded Introductory Chemistry for Prepharmacy: A Model for Preprofessional Curriculum Redesign

ERIC Educational Resources Information Center

Barth, Benjamin S.; Bucholtz, Ehren C.

2017-01-01

Introductory chemistry courses are required as part of the undergraduate preparation necessary for entry into an array of professional programs. Given the varied priorities of the student population in these courses, it can be difficult to present the material such that students see their individual future academic priorities represented in each…

Interactive Exercises for an Introductory Weather and Climate Course

ERIC Educational Resources Information Center

Carbone, Gregory J.; Power, Helen C.

2005-01-01

Students learn more from introductory weather and climate courses when they can relate theoretical material to personal experience. The ubiquity of weather should make the link obvious but instructors can foster this connection with a variety of simple methods. Here we describe traditional and web-based techniques that encourage students to…

Overcoming Masculine Bias in Introductory College Human Geography: A Module Approach.

ERIC Educational Resources Information Center

Rengert, Arlene; Monk, Janice J.

This report describes a project launched under the auspices of the Association of American Geographers to produce a series of modules designed to increase and improve the representation of women in introductory college human geography courses. The project aimed to produce materials which could be used to supplement existing courses in diverse…

A Case-Based Curriculum for Introductory Geology

ERIC Educational Resources Information Center

Goldsmith, David W.

2011-01-01

For the past 5 years I have been teaching my introductory geology class using a case-based method that promotes student engagement and inquiry. This article presents an explanation of how a case-based curriculum differs from a more traditional approach to the material. It also presents a statistical analysis of several years' worth of student…

Psychology Teacher's Resource Book. First Course, Third Edition.

ERIC Educational Resources Information Center

Johnson, Margo, Ed.; Wertheimer, Michael, Ed.

Now in its third edition, this book contains background materials and resources for teaching introductory high school psychology. There are 11 chapters. Textbooks appropriate for introductory courses are reviewed in the first chapter. Books of reading which are a potentially valuable source of information to both student and teacher are listed in…

[Economics] Introductory Lesson (Begin Day One). Lesson Plan.

ERIC Educational Resources Information Center

Lewin, Roland

This introductory lesson on teaching economics concepts contains sections on the following: purpose; objectives; time; materials needed; and step-by-step classroom procedures. The focus is on the economic problem of scarcity and opportunity costs. Attached is an original skit, "There's no such thing as a free lunch," and a chart that…

Using the Community as a Classroom for Large Introductory Sociology Classes.

ERIC Educational Resources Information Center

Corwin, Patricia

1996-01-01

Explores how a student service program can be implemented without a large staff and without cost, in large introductory sociology classes as part of an extra-credit project, while augmenting course material as an active learning component. Discusses a class that fits this description at North Dakota State University. (MJP)

Bangladesh History, Society and Culture: An Introductory Bibliography of Secondary Materials. South Asia Series, Occasional Paper No. 22.

ERIC Educational Resources Information Center

Bertocci, Peter J., Comp.

A list of descriptive scholarly works relevant to Bangladesh are compiled in an introductory bibliography for nonspecialist users that describes essential aspects of Bangladesh's history, society, and culture. History is emphasized, but the listing also includes documents about social/cultural anthropology, sociology, demography, economics,…

Evaluating an Active Learning Approach to Teaching Introductory Statistics: A Classroom Workbook Approach

ERIC Educational Resources Information Center

Carlson, Kieth A.; Winquist, Jennifer R.

2011-01-01

The study evaluates a semester-long workbook curriculum approach to teaching a college level introductory statistics course. The workbook curriculum required students to read content before and during class and then work in groups to complete problems and answer conceptual questions pertaining to the material they read. Instructors spent class…

Exploring the experiences of female students in introductory project-based engineering courses at two- and four-year institutions

NASA Astrophysics Data System (ADS)

Swan, Amy K.

2011-12-01

This qualitative study explored the experiential and contextual factors that shaped female students' pathways into introductory project-based engineering classes at two community colleges and one four-year institution, as well as female students' experiences within and outside of these classes. The study was framed by Social Cognitive Career Theory (SCCT) (Lent, Brown & Hackett, 1996) and Bronfenbrenner's (1979) ecological systems theory. Findings were based on analyses of data gathered through multiple methods: observations; individual interviews with female students; focus group interviews with project teams; and document collection. The findings of this study revealed that while positive experiences with math or science were a likely pre-cursor to engineering interest, experiential learning appeared to be a more powerful force in fostering students' engineering interest. Specifically, participants developed an interest in engineering through academic, professional, and extracurricular engineering- and design-related activities that familiarized them with the tasks and skills involved in engineering work and helped them develop a sense of selfefficacy with regard to this work. Interest and self-efficacy, in turn, played a role in students' postsecondary educational decision-making processes, as did contextual factors including families and finances. This study's findings also showed that participants' project teams were a critically important microsystem within participants' ecological environments. Within this sometimes "chilly" microsystem, female students negotiated intrateam processes, which were in some cases affected by gender norms. Intrateam processes that influenced female students' project-based learning experiences included: interpersonal dynamics; leadership; and division of labor. This study also identified several ways in which the lived experiences of participants at the community colleges were different from, or similar to, those of participants at the four-year institution. In the classroom, similarities and differences were related to projects, learning outcomes, language and time, while outside of the classroom they were primarily linked to time and peer support. This study's findings suggest a need for expanded access to experiential learning opportunities and ongoing attention to the role of community colleges in engineering education. Study findings also point toward ways that engineering educators might attend to the intrateam processes identified, and better accommodate the needs of all students in project-based introductory courses.

Enhancing the Mathematics Skills of Students Enrolled in Introductory Engineering Courses: Eliminating the Gap in Incoming Academic Preparation

ERIC Educational Resources Information Center

Tolley, Patricia A.; Blat, Catherine; McDaniel, Christopher; Blackmon, Donald; Royster, David

2012-01-01

Several studies strongly support the relationship between mathematics performance and retention of engineering students. There is also substantial evidence that nationally almost half of college freshmen could benefit from some mathematics remediation. The purpose of this study was to determine if the use of WeBWorK as an instructional technology…

Volunteer Expert Readers: Drawing on the University Community to Provide Professional Feedback for Engineering Student Writers

ERIC Educational Resources Information Center

Moskovitz, Cary

2017-01-01

This paper reports on a 3-year study utilizing a novel approach to providing students in an introductory engineering course with feedback on drafts of course writing projects. In the Volunteer Expert Reader (VER) approach, students are matched with university alumni or employees who have the background to give feedback from the perspective of the…

An Introduction to Boiler Water Chemistry for the Marine Engineer: A Text of Audio-Tutorial Instruction.

ERIC Educational Resources Information Center

Schlenker, Richard M.; And Others

Presented is a manuscript for an introductory boiler water chemistry course for marine engineer education. The course is modular, self-paced, audio-tutorial, contract graded and combined lecture-laboratory instructed. Lectures are presented to students individually via audio-tapes and 35 mm slides. The course consists of a total of 17 modules -…

The Impact of the Pre-Instructional Cognitive Profile on Learning Gain and Final Exam of Physics Courses: A Case Study

ERIC Educational Resources Information Center

Capizzo, Maria Concetta; Nuzzo, Silvana; Zarcone, Michelangelo

2006-01-01

The case study described in this paper investigates the relationship among some pre-instructional knowledge, the learning gain and the final physics performance of computing engineering students in the introductory physics course. The results of the entrance engineering test (EET) have been used as a measurement of reading comprehension, logic and…

The Problem-Solving Process in Physics as Observed When Engineering Students at University Level Work in Groups

ERIC Educational Resources Information Center

Gustafsson, Peter; Jonsson, Gunnar; Enghag, Margareta

2015-01-01

The problem-solving process is investigated for five groups of students when solving context-rich problems in an introductory physics course included in an engineering programme. Through transcripts of their conversation, the paths in the problem-solving process have been traced and related to a general problem-solving model. All groups exhibit…

A novel paradigm for engineering education: virtual internships with individualized mentoring and assessment of engineering thinking.

PubMed

Chesler, Naomi C; Ruis, A R; Collier, Wesley; Swiecki, Zachari; Arastoopour, Golnaz; Williamson Shaffer, David

2015-02-01

Engineering virtual internships are a novel paradigm for providing authentic engineering experiences in the first-year curriculum. They are both individualized and accommodate large numbers of students. As we describe in this report, this approach can (a) enable students to solve complex engineering problems in a mentored, collaborative environment; (b) allow educators to assess engineering thinking; and (c) provide an introductory experience that students enjoy and find valuable. Furthermore, engineering virtual internships have been shown to increase students'-and especially women's-interest in and motivation to pursue engineering degrees. When implemented in first-year engineering curricula more broadly, the potential impact of engineering virtual internships on the size and diversity of the engineering workforce could be dramatic.

Introductory guide to integrated ecological framework.

DOT National Transportation Integrated Search

2014-10-01

This guide introduces the Integrated Ecological Framework (IEF) to Texas Department of Transportation : (TxDOT) engineers and planners. IEF is step-by-step approach to integrating ecological and : transportation planning with the goal of avoiding imp...

Chemical Equilibrium, Unit 2: Le Chatelier's Principle. A Computer-Enriched Module for Introductory Chemistry. Student's Guide and Teacher's Guide.

ERIC Educational Resources Information Center

Jameson, A. Keith

Presented are the teacher's guide and student materials for one of a series of self-instructional, computer-based learning modules for an introductory, undergraduate chemistry course. The student manual for this unit on Le Chatelier's principle includes objectives, prerequisites, pretest, instructions for executing the computer program, and…

Vodcasts and Captures: Using Multimedia to Improve Student Learning in Introductory Biology

ERIC Educational Resources Information Center

Walker, J. D.; Cotner, Sehoya; Beermann, Nicholas

2011-01-01

This study investigated the use of multimedia materials to enhance student learning in a large, introductory biology course. Two sections of this course were taught by the same instructor in the same semester. In one section, video podcasts or "vodcasts" were created which combined custom animation and video segments with music and…

Active Learning outside the Classroom: Implementation and Outcomes of Peer-Led Team-Learning Workshops in Introductory Biology

ERIC Educational Resources Information Center

Kudish, Philip; Shores, Robin; McClung, Alex; Smulyan, Lisa; Vallen, Elizabeth A.; Siwicki, Kathleen K.

2016-01-01

Study group meetings (SGMs) are voluntary-attendance peer-led team-learning workshops that supplement introductory biology lectures at a selective liberal arts college. While supporting all students' engagement with lecture material, specific aims are to improve the success of underrepresented minority (URM) students and those with weaker…

Game-Themed Programming Assignment Modules: A Pathway for Gradual Integration of Gaming Context into Existing Introductory Programming Courses

ERIC Educational Resources Information Center

Sung, K.; Hillyard, C.; Angotti, R. L.; Panitz, M. W.; Goldstein, D. S.; Nordlinger, J.

2011-01-01

Despite the proven success of using computer video games as a context for teaching introductory programming (CS1/2) courses, barriers including the lack of adoptable materials, required background expertise (in graphics/games), and institutional acceptance still prevent interested faculty members from experimenting with this approach. Game-themed…

Verbal Final Exam in Introductory Biology Yields Gains in Student Content Knowledge and Longitudinal Performance

ERIC Educational Resources Information Center

Luckie, Douglas B.; Rivkin, Aaron M.; Aubry, Jacob R.; Marengo, Benjamin J.; Creech, Leah R.; Sweeder, Ryan D.

2013-01-01

We studied gains in student learning over eight semesters in which an introductory biology course curriculum was changed to include optional verbal final exams (VFs). Students could opt to demonstrate their mastery of course material via structured oral exams with the professor. In a quantitative assessment of cell biology content knowledge,…

The "Core Concepts Plus" Paradigm for Creating an Electronic Textbook for Introductory Business and Economic Statistics

ERIC Educational Resources Information Center

Haley, M. Ryan

2013-01-01

This paper describes a flexible paradigm for creating an electronic "Core Concepts Plus" textbook (CCP-text) for a course in Introductory Business and Economic Statistics (IBES). In general terms, "core concepts" constitute the intersection of IBES course material taught by all IBES professors at the author's university. The…

Reform-Oriented Teaching of Introductory Statistics in the Health, Social and Behavioral Sciences--Historical Context and Rationale

ERIC Educational Resources Information Center

Hassad, Rossi A.

2009-01-01

There is widespread emphasis on reform in the teaching of introductory statistics at the college level. Underpinning this reform is a consensus among educators and practitioners that traditional curricular materials and pedagogical strategies have not been effective in promoting statistical literacy, a competency that is becoming increasingly…

Learning the Brain in Introductory Psychology: Examining the Generation Effect for Mnemonics and Examples

ERIC Educational Resources Information Center

McCabe, Jennifer A.

2015-01-01

The goal of this research was to determine whether there is a generation effect for learner-created keyword mnemonics and real-life examples, compared to instructor-provided materials, when learning neurophysiological terms and definitions in introductory psychology. Students participated in an individual (Study 1) or small-group (Study 2)…

Using Clickers to Improve Student Engagement and Performance in an Introductory Biochemistry Class

ERIC Educational Resources Information Center

Addison, Stephen; Wright, Adrienne; Milner, Rachel

2009-01-01

As part of ongoing efforts to enhance teaching practices in a large-class introductory biochemistry course, we have recently tested the effects of using a student response system (clickers) on student exam performances and engagement with the course material. We found no measurable difference in class mean composite examination score for students…

Bibliography of AV Materials.

ERIC Educational Resources Information Center

Friedstein, Harriet, Ed.

1981-01-01

Lists commercially available audiovisual materials by subject area. Includes title, producer (addresses given), catalog number, format (film, filmstrip, cassette, slides), and prices. Subject areas include: elements; equilibrium; gases; laboratory techniques and experiments; general chemistry; introductory materials (including mathematics); and…

Morphology Transition Engineering of ZnO Nanorods to Nanoplatelets Grafted Mo8O23-MoO2 by Polyoxometalates: Mechanism and Possible Applicability to other Oxides.

PubMed

Abdelmohsen, Ahmed H; Rouby, Waleed M A El; Ismail, Nahla; Farghali, Ahmed A

2017-07-19

A new fundamental mechanism for reliable engineering of zinc oxide (ZnO) nanorods to nanoplatelets grafted Mo 8 O 23 -MoO 2 mixed oxide with controlled morphology, composition and precise understanding of the nanoscale reaction mechanism was developed. These hybrid nanomaterials are gaining interest due to their potential use for energy, catalysis, biomedical and other applications. As an introductory section, we demonstrate a new expansion for the concept 'materials engineering' by discussing the fabrication of metal oxides nanostructures by bottom-up approach and carbon nanoparticles by top-down approach. Moreover, we propose a detailed mechanism for the novel phenomenon that was experienced by ZnO nanorods when treated with phosphomolybdic acid (PMA) under ultra-sonication stimulus. This approach is expected to be the basis of a competitive fabrication approach to 2D hybrid nanostructures. We will also discuss a proposed mechanism for the catalytic deposition of Mo 8 O 23 -MoO 2 mixed oxide over ZnO nanoplatelets. A series of selection rules (SRs) which applied to ZnO to experience morphology transition and constitute Abdelmohsen theory for morphology transition engineering (ATMTE) will be demonstrated through the article, besides a brief discussion about possibility of other oxides to obey this theory.

Assessment of an undergraduate university chemistry course for science and engineering majors

NASA Astrophysics Data System (ADS)

Taggart, Austin Dale, II

An assessment of the introductory chemistry program for science and engineering majors at the University of Houston has been carried out. The goal of the study was to assess the program in light of its history and from the viewpoints of both the introductory chemistry students and their faculty members. Archival data for the program were reviewed over the time period 1998--2003. Included were the ethnographic data, the academic performance data of students as measured by their class grades, and the student satisfaction data as measured by their end-of-class student survey responses. Over 10,000 archival student records were reviewed. The existing end of class survey was expanded to cover a wider range of categories, including curriculum, instruction, student academic background, learning style, attitude, motivation, evaluation, and levels of effort. A survey pilot study and two research surveys were carried out; about one thousand students were surveyed in 2007--2008. By correlating the survey item responses given by students to their predicted student grades, student identified success factors were identified. Benchmarking insights from other successful programs and significant trends were provided to further benefit the program. Long interviews with four of the introductory chemistry instructors served to assess the nature of the program from the perspective of the teaching faculty. A set of 15 interview questions were posed to each faculty member, and the views of faculty embers were captured and summarized. The unintended consequences of maintaining high academic standards of success with evaluation based upon on-line problem solving for a student body with a great diversity of backgrounds in large lecture classes were high rates of failure and attrition. About half of the introductory chemistry students failed to complete their first semester course with a passing grade. Employing lecture styles that support greater student engagement, counseling underprepared students, enforcement of prerequisites, and ensuring that students in introductory chemistry are keeping up with assignments may also serve to improve attendance and achievement.

Teaching Statistics in Biology: Using Inquiry-based Learning to Strengthen Understanding of Statistical Analysis in Biology Laboratory Courses

PubMed Central

2008-01-01

There is an increasing need for students in the biological sciences to build a strong foundation in quantitative approaches to data analyses. Although most science, engineering, and math field majors are required to take at least one statistics course, statistical analysis is poorly integrated into undergraduate biology course work, particularly at the lower-division level. Elements of statistics were incorporated into an introductory biology course, including a review of statistics concepts and opportunity for students to perform statistical analysis in a biological context. Learning gains were measured with an 11-item statistics learning survey instrument developed for the course. Students showed a statistically significant 25% (p < 0.005) increase in statistics knowledge after completing introductory biology. Students improved their scores on the survey after completing introductory biology, even if they had previously completed an introductory statistics course (9%, improvement p < 0.005). Students retested 1 yr after completing introductory biology showed no loss of their statistics knowledge as measured by this instrument, suggesting that the use of statistics in biology course work may aid long-term retention of statistics knowledge. No statistically significant differences in learning were detected between male and female students in the study. PMID:18765754

The Development of Curricular Guidelines for Introductory Microbiology that Focus on Understanding.

PubMed

Merkel, Susan

2012-01-01

The number of students who leave majors in science, technology, engineering, and mathematics (STEM) due to a perception that courses are poorly taught is evidence that education reform in STEM is overdue. Despite decades of research that argues for student-centered teaching approaches, most introductory STEM courses are still taught in the large lecture format, focusing on rote memorization. While individual efforts in STEM educational reform are important, solutions will most certainly need to include institutional and cultural change. In biology, numerous national reports have called for educational reform to better prepare future scientists. We describe here a new, concept-based curriculum for Introductory Microbiology courses, designed to promote deep understanding of core concepts. Supported by the American Society for Microbiology (ASM) and based on the overarching concepts and competencies presented in the AAAS/NSF report Vision and Change in Undergraduate Biology Education: A Call to Action, we hope it will empower instructors to adapt student-centered approaches so that students in Introductory Microbiology courses can leave the course with a core set of enduring understandings of microbiology.

The Development of Curricular Guidelines for Introductory Microbiology that Focus on Understanding

PubMed Central

Merkel, Susan

2012-01-01

The number of students who leave majors in science, technology, engineering, and mathematics (STEM) due to a perception that courses are poorly taught is evidence that education reform in STEM is overdue. Despite decades of research that argues for student-centered teaching approaches, most introductory STEM courses are still taught in the large lecture format, focusing on rote memorization. While individual efforts in STEM educational reform are important, solutions will most certainly need to include institutional and cultural change. In biology, numerous national reports have called for educational reform to better prepare future scientists. We describe here a new, concept-based curriculum for Introductory Microbiology courses, designed to promote deep understanding of core concepts. Supported by the American Society for Microbiology (ASM) and based on the overarching concepts and competencies presented in the AAAS/NSF report Vision and Change in Undergraduate Biology Education: A Call to Action, we hope it will empower instructors to adapt student-centered approaches so that students in Introductory Microbiology courses can leave the course with a core set of enduring understandings of microbiology. PMID:23653779

Distributive Learning in Introductory Chemical Engineering: University Students' Learning, Motivation, and Attitudes Using a CD-ROM

ERIC Educational Resources Information Center

Greene, Barbara A.; Dillon, Connie; Crynes, Billy

2003-01-01

This article reports a study in which student performance and approaches to study in a CD-ROM version of a chemical engineering course were examined. The study consists of three phases. The purpose of phase 1 was to evaluate of the efficacy of CD-ROM for this content and student population. Therefore, we compared the performance of students who…

Using Biomedically Relevant Multimedia Content in an Introductory Physics Course for Life Science and Pre-Health Students

ERIC Educational Resources Information Center

Mylott, Elliot; Kutschera, Ellynne; Dunlap, Justin C.; Christensen, Warren; Widenhorn, Ralf

2016-01-01

We will describe a one-quarter pilot algebra-based introductory physics course for pre-health and life science majors. The course features videos with biomedical experts and cogent biomedically inspired physics content. The materials were used in a flipped classroom as well as an all-online environment where students interacted with multimedia…

Just-in-Time Teaching Exercises to Engage Students in an Introductory-Level Dinosaur Course

ERIC Educational Resources Information Center

Guertin, Laura A.; Zappe, Sarah E.; Kim, Heeyoung

2007-01-01

The Just-in-Time Teaching (JiTT) technique allows students to be engaged in course material outside of the classroom by answering web-based questions. The responses are summarized and presented to students in class with a follow-up active learning exercise. College students enrolled in an introductory-level general education geoscience course were…

Learn before Lecture: A Strategy that Improves Learning Outcomes in a Large Introductory Biology Class

ERIC Educational Resources Information Center

Moravec, Marin; Williams, Adrienne; Aguilar-Roca, Nancy; O'Dowd, Diane K.

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…

Gas Tungsten Arc Welding and Plasma Arc Cutting. Teacher Edition [and] Student Edition [and] Student Workbook. Second Edition.

ERIC Educational Resources Information Center

Harper, Eddie; Knapp, John

This packet of instructional materials for a gas tungsten arc welding (GTAW) and plasma arc cutting course is comprised of a teacher edition, student edition, and student workbook. The teacher edition consists of introductory pages and teacher pages. Introductory pages include training and competency profile, state duty/task crosswalk,…

Introductory science and mathematics education for 21st-Century biologists.

PubMed

Bialek, William; Botstein, David

2004-02-06

Galileo wrote that "the book of nature is written in the language of mathematics"; his quantitative approach to understanding the natural world arguably marks the beginning of modern science. Nearly 400 years later, the fragmented teaching of science in our universities still leaves biology outside the quantitative and mathematical culture that has come to define the physical sciences and engineering. This strikes us as particularly inopportune at a time when opportunities for quantitative thinking about biological systems are exploding. We propose that a way out of this dilemma is a unified introductory science curriculum that fully incorporates mathematics and quantitative thinking.

An Introductory Review Module For an Anti-Infectives Therapeutics Course

PubMed Central

Murphy, Kendrick; Zaeem, Maryam; DiVall, Margarita V.

2012-01-01

Objective. To determine whether an introductory review module using a hybrid-learning approach helped students learn infectious disease management in an anti-infectives therapeutics course. Design. An introductory module consisting of an online pharmacology review, pre-class assignment, 2 classroom lectures, and 1 case-based lecture was developed and implemented. Assessment. Among the 110 students who completed pre- and post-tests on the material covered, average scores increased from 71% to 83% (p<0.0001). Performance on knowledge-based question improved for 8 out of 10 questions (p<0.05) and student confidence increased from the first lecture to completion of the module (p<0.001 for all comparisons). Of the 129 students who completed an evaluation of the introductory module, 98% strongly agreed or agreed that the content was essential for course success. Conclusion. The addition of an introductory module using a hybrid-learning approach to review and solidify concepts of medical microbiology and pharmacology provided the foundation necessary for success in an infectious diseases module. PMID:23049107

Hands-on-Entropy, Energy Balance with Biological Relevance

NASA Astrophysics Data System (ADS)

Reeves, Mark

2015-03-01

Entropy changes underlie the physics that dominates biological interactions. Indeed, introductory biology courses often begin with an exploration of the qualities of water that are important to living systems. However, one idea that is not explicitly addressed in most introductory physics or biology textbooks is important contribution of the entropy in driving fundamental biological processes towards equilibrium. From diffusion to cell-membrane formation, to electrostatic binding in protein folding, to the functioning of nerve cells, entropic effects often act to counterbalance deterministic forces such as electrostatic attraction and in so doing, allow for effective molecular signaling. A small group of biology, biophysics and computer science faculty have worked together for the past five years to develop curricular modules (based on SCALEUP pedagogy). This has enabled students to create models of stochastic and deterministic processes. Our students are first-year engineering and science students in the calculus-based physics course and they are not expected to know biology beyond the high-school level. In our class, they learn to reduce complex biological processes and structures in order model them mathematically to account for both deterministic and probabilistic processes. The students test these models in simulations and in laboratory experiments that are biologically relevant such as diffusion, ionic transport, and ligand-receptor binding. Moreover, the students confront random forces and traditional forces in problems, simulations, and in laboratory exploration throughout the year-long course as they move from traditional kinematics through thermodynamics to electrostatic interactions. This talk will present a number of these exercises, with particular focus on the hands-on experiments done by the students, and will give examples of the tangible material that our students work with throughout the two-semester sequence of their course on introductory physics with a bio focus. Supported by NSF DUE.

Active Learning Outside the Classroom: Implementation and Outcomes of Peer-Led Team-Learning Workshops in Introductory Biology.

PubMed

Kudish, Philip; Shores, Robin; McClung, Alex; Smulyan, Lisa; Vallen, Elizabeth A; Siwicki, Kathleen K

2016-01-01

Study group meetings (SGMs) are voluntary-attendance peer-led team-learning workshops that supplement introductory biology lectures at a selective liberal arts college. While supporting all students' engagement with lecture material, specific aims are to improve the success of underrepresented minority (URM) students and those with weaker backgrounds in biology. Peer leaders with experience in biology courses and training in science pedagogy facilitate work on faculty-generated challenge problems. During the eight semesters assessed in this study, URM students and those with less preparation attended SGMs with equal or greater frequency than their counterparts. Most agreed that SGMs enhanced their comprehension of biology and ability to articulate solutions. The historical grade gap between URM and non-URM students narrowed slightly in Biology 2, but not in other biology and science, technology, engineering, and mathematics courses. Nonetheless, URM students taking introductory biology after program implementation have graduated with biology majors or minors at the same rates as non-URM students, and have enrolled in postcollege degree programs at equal or greater rates. These results suggest that improved performance as measured by science grade point average may not be necessary to improve the persistence of students from underrepresented groups as life sciences majors. © 2016 P. Kudish et al. CBE—Life Sciences Education © 2016 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).

Thermal Buckling of Straight Tracks : Fundamentals, Analyses, and Preventive Measures

DOT National Transportation Integrated Search

1978-09-01

This report, written mainly for the practicing railroad engineer, explains the phenomenon of thermal buckling of straight tracks, shows how to analyze it, and describes measures for preventing it. Following an introductory discussion of track bucklin...

An Introduction to Spoken Setswana.

ERIC Educational Resources Information Center

Mistry, Karen S.

A guide to instruction in Setswana, the most widely dispersed Bantu language in Southern Africa, includes general material about the language, materials for the teacher, 163 lessons, vocabulary lists, and supplementary materials and exercises. Introductory material about the language discusses its distribution and characteristics, and orthography.…

Choices in higher education: Majoring in and changing from the sciences

NASA Astrophysics Data System (ADS)

Minear, Nancy Ann

This dissertation addresses patterns of retention of undergraduate science, engineering and mathematics (SEM) students, with special attention paid to female and under represented minority students. As such, the study is focused on issues related to academic discipline and institutional retention, rather than the retention of students in the overall system of higher education. While previous retention studies have little to say about rates of retention that are specific to the sciences (or any other specific area of study) or employ models that rely on students' performance at the college level, this work address both points by identifying the post secondary academic performance characteristics of persisters and non-persisters in the sciences by gender, ethnicity and matriculating major as well as identifying introductory SEM course requirements that prevent students from persisting in sciencegender, ethnicity and matriculating major as well as identifying introductory SEM course requirements that prevent students from persisting in science majors. A secondary goal of investigating the usefulness of institutional records for retention research is addressed. Models produced for the entire population and selected subpopulations consistently classified higher-performing (both SEM and non-SEM grade point averages) students into Bachelor of Science categories using the number of Introductory Chemistry courses attempted at the university. For lower performing students, those with more introductory chemistry courses were classified as changing majors out of the sciences, and in general as completing a Bachelor of Arts degree. Performance in gatekeeper courses as a predictor of terminal academic status was limited to Introductory Physics for a small number of cases. Performance in Introductory Calculus and Introductory Chemistry were not consistently utilized as predictor variables. The models produced for various subpopulations (women, ethnic groups and matriculation major) utilized the same set of predictor variables with varying cutpoints for classification.

Development of concept-based physiology lessons for biomedical engineering undergraduate students.

PubMed

Nelson, Regina K; Chesler, Naomi C; Strang, Kevin T

2013-06-01

Physiology is a core requirement in the undergraduate biomedical engineering curriculum. In one or two introductory physiology courses, engineering students must learn physiology sufficiently to support learning in their subsequent engineering courses and careers. As preparation for future learning, physiology instruction centered on concepts may help engineering students to further develop their physiology and biomedical engineering knowledge. Following the Backward Design instructional model, a series of seven concept-based lessons was developed for undergraduate engineering students. These online lessons were created as prerequisite physiology training to prepare students to engage in a collaborative engineering challenge activity. This work is presented as an example of how to convert standard, organ system-based physiology content into concept-based content lessons.

Evolution of Student Knowledge in a Traditional Introductory Classroom

NASA Astrophysics Data System (ADS)

Sayre, Eleanor C.; Heckler, Andrew F.

2008-10-01

In the physics education research community, a common format for evaluation is pre- and post-tests. In this study, we collect student test data many times throughout a course, allowing for the measurement of the changes of student knowledge with a time resolution on the order of a few days. The data cover the first two quarters (mechanics, E&M) of a calculus-based introductory sequence populated primarily by first- and second-year engineering majors. To avoid the possibility of test-retest effects, separate and quasi-random subpopulations of students are evaluated every week of the quarter on a variety of tasks. Unsurprisingly for a traditional introductory course, there is little change on many conceptual questions. However, the data suggest that some student ideas peak and decay rapidly during a quarter, a pattern consistent with memory research yet unmeasurable by pre-/post-testing.

An investigation of difficulties experienced by students developing unified modelling language (UML) class and sequence diagrams

NASA Astrophysics Data System (ADS)

Sien, Ven Yu

2011-12-01

Object-oriented analysis and design (OOAD) is not an easy subject to learn. There are many challenges confronting students when studying OOAD. Students have particular difficulty abstracting real-world problems within the context of OOAD. They are unable to effectively build object-oriented (OO) models from the problem domain because they essentially do not know "what" to model. This article investigates the difficulties and misconceptions undergraduate students have with analysing systems using unified modelling language analysis class and sequence diagrams. These models were chosen because they represent important static and dynamic aspects of the software system under development. The results of this study will help students produce effective OO models, and facilitate software engineering lecturers design learning materials and approaches for introductory OOAD courses.

Work Habits of Students in Traditional and Online Sections of an Introductory Physics Course: A Case Study

ERIC Educational Resources Information Center

Kortemeyer, Gerd

2016-01-01

The study compares the work habits of two student groups in an introductory physics course, one in traditional and one in online sections. Both groups shared the same online materials and online homework, as well as the same discussion boards and examinations, but one group in addition had traditional lectures. The groups were compared with…

Student Selection of the Textbook for an Introductory Physics Course

ERIC Educational Resources Information Center

Dake, L. S.

2007-01-01

Several years ago I had to select a new textbook for my calculus-based introductory physics class. I subscribe to Just-in-Time Teaching methods,1 which require students to read the book before the material is covered in class. Thus, the readability of the text by the students is critical. However, I did not feel that I was the best judge of this…

Cloning, Stem Cells, and the Current National Debate: Incorporating Ethics into a Large Introductory Biology Course

ERIC Educational Resources Information Center

Fink, Rachel D.

2002-01-01

Discussing the ethical issues involved in topics such as cloning and stem cell research in a large introductory biology course is often difficult. Teachers may be wary of presenting material biased by personal beliefs, and students often feel inhibited speaking about moral issues in a large group. Yet, to ignore what is happening "out there"…

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…

Improving Undergraduates' Critical Thinking Skills through Peer-learning Workshops

NASA Astrophysics Data System (ADS)

Cole, S. B.

2013-12-01

Critical thinking skills are among the primary learning outcomes of undergraduate education, but they are rarely explicitly taught. Here I present a two-fold study aimed at analyzing undergraduate students' critical thinking and information literacy skills, and explicitly teaching these skills, in an introductory Planetary Science course. The purpose of the research was to examine the students' information-filtering skills and to develop a short series of peer-learning workshops that would enhance these skills in both the students' coursework and their everyday lives. The 4 workshops are designed to be easily adaptable to any college course, with little impact on the instructor's workload. They make use of material related to the course's content, enabling the instructor to complement a pre-existing syllabus while explicitly teaching students skills essential to their academic and non-academic lives. In order to gain an understanding of undergraduates' existing information-filtering skills, I examined the material that they consider to be appropriate sources for a college paper. I analyzed the Essay 1 bibliographies of a writing-based introductory Planetary Science course for non-majors. The 22 essays cited 135 (non-unique) references, only half of which were deemed suitable by their instructors. I divided the sources into several categories and classified them as recommended, recommended with caution, and unsuitable for this course. The unsuitable sources ranged from peer-reviewed journal articles, which these novice students were not equipped to properly interpret, to websites that cannot be relied upon for scientific information (e.g., factoidz.com, answersingenesis.org). The workshops aim to improve the students' information-filtering skills by sequentially teaching them to evaluate search engine results, identify claims made on websites and in news articles, evaluate the evidence presented, and identify specific correlation/causation fallacies in news articles and advertisements. Students work in groups of 3-4, discussing worksheet questions that lead them step-by-step through 1) verbalizing their preconceptions of the workshop theme, 2) dissecting instructional materials to discover the cognitive processes they already use, 3) applying skills step-by-step in real-world situations (search engine results, news articles, ads, etc.), and 4) using metacognitive strategies of questioning and reflecting. Student participants in the pilot study often verbalized metacognition, and retained concepts as evidenced by a post-test conducted 2 months after the first workshop. They additionally reported consciously using skills learned in the workshops over a year later.

Metrics in Education - Resource Materials.

ERIC Educational Resources Information Center

New York State Education Dept., Albany. Div. of Curriculum Development.

This publication contains materials suitable for reproduction as transparencies or as classroom handouts. These metric materials may be used in a variety of occupational and practical arts courses. The format of the materials is in large print, some with humorous drawing; details of drawings and charts are easy to read. Introductory pages deal…

Diesel Technology: Introduction.

ERIC Educational Resources Information Center

Joerschke, John D.; Eichhorn, Lane C.

Competency-based teacher and student materials are provided for an introductory course on diesel technology. Twelve units of instruction cover the following topics: workplace tools, common materials, and basic related principles. The materials are based on the curriculum-alignment concept of first stating the objectives, then developing…

The Great Books and Economics.

ERIC Educational Resources Information Center

Hartley, James E.

2001-01-01

Describes an introductory economics course in which all of the reading material is drawn from the Great Books of Western Civilization. Explains the rationale and mechanics of the course. Includes an annotated course syllabus that details how the reading material relates to the lecture material. (RLH)

From Random Walks to Brownian Motion, from Diffusion to Entropy: Statistical Principles in Introductory Physics

NASA Astrophysics Data System (ADS)

Reeves, Mark

2014-03-01

Entropy changes underlie the physics that dominates biological interactions. Indeed, introductory biology courses often begin with an exploration of the qualities of water that are important to living systems. However, one idea that is not explicitly addressed in most introductory physics or biology textbooks is dominant contribution of the entropy in driving important biological processes towards equilibrium. From diffusion to cell-membrane formation, to electrostatic binding in protein folding, to the functioning of nerve cells, entropic effects often act to counterbalance deterministic forces such as electrostatic attraction and in so doing, allow for effective molecular signaling. A small group of biology, biophysics and computer science faculty have worked together for the past five years to develop curricular modules (based on SCALEUP pedagogy) that enable students to create models of stochastic and deterministic processes. Our students are first-year engineering and science students in the calculus-based physics course and they are not expected to know biology beyond the high-school level. In our class, they learn to reduce seemingly complex biological processes and structures to be described by tractable models that include deterministic processes and simple probabilistic inference. The students test these models in simulations and in laboratory experiments that are biologically relevant. The students are challenged to bridge the gap between statistical parameterization of their data (mean and standard deviation) and simple model-building by inference. This allows the students to quantitatively describe realistic cellular processes such as diffusion, ionic transport, and ligand-receptor binding. Moreover, the students confront ``random'' forces and traditional forces in problems, simulations, and in laboratory exploration throughout the year-long course as they move from traditional kinematics through thermodynamics to electrostatic interactions. This talk will present a number of these exercises, with particular focus on the hands-on experiments done by the students, and will give examples of the tangible material that our students work with throughout the two-semester sequence of their course on introductory physics with a bio focus. Supported by NSF DUE.

Public Transportation Pricing: An Instructional Module.

ERIC Educational Resources Information Center

McWha, Charley

A concept-based introduction to public transportation pricing is presented in this instructional module for undergraduate and graduate transportation-related courses for disciplines such as engineering, business administration, and technology. After an introductory section on transportation pricing planning and the history of transportation system…

Negotiating Gene Therapy: Controversies

ERIC Educational Resources Information Center

Sadler, Troy; Zeidler, Dana L.

2004-01-01

According to research, students often perceive the ethical implications of issues such as genetic engineering, but sometimes they are not equipped to handle multiple perspectives and articulate well-reasoned positions. A modified jigsaw activity, appropriate for secondary and introductory college biology classes, that introduces students to human…

An Evaluation of Micro PLATO Fortran 77 Instruction.

ERIC Educational Resources Information Center

Funk, Kenneth; And Others

1986-01-01

Evaluated the use of computer assisted instruction in teaching Fortran 77 in the College of Engineering at Oregon State University. Also investigated the effect of such factors as mathematics and computer programming background on student performance in an introductory programming course sequence. (JN)

29 CFR 541.0 - Introductory statement.

Code of Federal Regulations, 2011 CFR

2011-07-01

... Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS DEFINING AND... secondary schools), or in the capacity of an outside sales employee, as such terms are defined and delimited... requirements for computer systems analysts, computer programmers, software engineers, and other similarly...

29 CFR 541.0 - Introductory statement.

Code of Federal Regulations, 2013 CFR

2013-07-01

... Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS DEFINING AND... secondary schools), or in the capacity of an outside sales employee, as such terms are defined and delimited... requirements for computer systems analysts, computer programmers, software engineers, and other similarly...

29 CFR 541.0 - Introductory statement.

Code of Federal Regulations, 2012 CFR

2012-07-01

... Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS DEFINING AND... secondary schools), or in the capacity of an outside sales employee, as such terms are defined and delimited... requirements for computer systems analysts, computer programmers, software engineers, and other similarly...

29 CFR 541.0 - Introductory statement.

Code of Federal Regulations, 2014 CFR

2014-07-01

... Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS DEFINING AND... secondary schools), or in the capacity of an outside sales employee, as such terms are defined and delimited... requirements for computer systems analysts, computer programmers, software engineers, and other similarly...

Selected Technology Lab Activities Implementation Guide.

ERIC Educational Resources Information Center

Portland Public Schools, OR.

These materials supplement state guides for junior high or middle school technology education programs. The materials show instructors how to implement 81 hours of new technology-related activities into existing programs. Introductory materials include a rationale, philosophy, and goals for technology education. Areas of instruction are as…

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,…

Vectors and Fomites: An Investigative Laboratory for Undergraduates.

ERIC Educational Resources Information Center

Adamo, Joseph A.; Gealt, Michael A.

1996-01-01

Presents a laboratory model system for introductory microbiology students that involves hands-on studies of bacteria vectored in soil nematodes. Describes a series of experiments designed to demonstrate vector-fomite transmission, bacterial survival, and disinfectant activity. Introduces the concept of genetically engineered microorganisms and the…

Hanging an Airplane: A Case Study in Static Equilibrium

NASA Astrophysics Data System (ADS)

Katz, Debora M.

2009-11-01

Our classrooms are filled with engineering majors who take a semester-long course in static equilibrium. Many students find this class too challenging and drop their engineering major. In our introductory physics class, we often breeze through static equilibrium; to physicists equilibrium is just a special case of Newton's second law. While it is difficult to find more time in the syllabus for any one topic, a hands-on case study may help students to develop their physical intuition about static equilibrium and may help them to succeed in their subsequent classes. This article describes a hands-on case study that you may wish to use in your classroom. (You may also wish to check a case study involving a boat published in this journal in the 1990s. ) The hands-on case study presented here can be easily modified to work at the high school or introductory college level. There are three major components: I) planning, II) doing, and III) calculating.

Florida Driver Education Handbook.

ERIC Educational Resources Information Center

Mick, Susan H.

This student edition contains the same basic information as the official Florida Driver Handbook, but the reading difficulty of the material has been sharply reduced. It also provides activity-oriented exercises and review tests on this material. Introductory materials include a complete listing of all activities given, some vocabulary exercises…

School Exchanges Present and Future. Proceedings of the Symposium (Barcelona, Spain, March 13-17, 1991) = Bilan et Perspectives des Echanges Scolaires. Actes du colloque (Barcelone, Spain, 13-17 mar 1991).

ERIC Educational Resources Information Center

Commission of the European Communities, Brussels (Belgium).

This document sets forth the proceedings of a symposium on the subject of international educational exchanges. Part 1 of the document includes introductory remarks by Catalonia's minister of education and David Coyne of the European Commission's task force on human relations. Part 2 offers specific introductory material on political, theoretical,…

Human Resource Development and New Technology in the Automobile Industry: A Case Study of Ford Motor Company's Dearborn Engine Plant. The Development and Utilization of Human Resources in the Context of Technological Change and Industrial Restructuring.

ERIC Educational Resources Information Center

Chen, Kan; And Others

This report centers around a plant-level study of the development and utilization of human resources in the context of technological change and industrial restructuring in the crankshaft production area of Ford Motor Company's Dearborn Engine Plant (DEP). The introductory chapter describes how the study was conducted, provides an introduction to…

A Calculus-Level Introductory Physics Course with an Astronomy Theme

NASA Astrophysics Data System (ADS)

Amato, Joseph

2011-05-01

Physics from Planet Earth (PPE) is a one-semester, calculus-based introductory course in classical mechanics intended for first year students of physics, chemistry, astronomy and engineering. Most of the core topics in mechanics are included, but many of the examples and applications are drawn from astronomy, space science, and astrophysics. The laws of physics are assigned the task of exploring the heavens - the same task addressed by Newton over 300 years ago at the birth of classical mechanics. How do we know the distance to the Moon, Sun, or other galaxies? How do we know the masses of the Earth, Sun, and other planets and stars, and why do we believe in "missing” mass? As a physics course, PPE concentrates on how we know rather than what we know. Examples and applications include those of historical importance (the Earth-Moon distance, the Earth-Sun distance, Ptolemaic vs. Copernican models, weighing the Earth) as well as those of contemporary interest (Hubble's Law, rocket propulsion, spacecraft gravity boosts, the Roche limit, search for extrasolar planets, orbital mechanics, pulsars, galactic rotation curves). The course has been taught successfully at Colgate for over a decade, using materials that have been developed and refined during the past 15 years. Developers of PPE are eager to enrich the course by identifying other topics in contemporary astronomy that can be adapted for the first year physics audience.

Data Processing Volume I. Instructor's Guide.

ERIC Educational Resources Information Center

Vittetoe, Jerry

These instructional materials are intended as a guide for the instructor of a block course in introductory vocational data processing. A textbook and supplementary materials of the instructor's choice would probably be used in conjunction with these materials. Topics covered in the 11 units are background and uses of data processing, input/output…

General Construction. Instructor Manual.

ERIC Educational Resources Information Center

Laborers-AGC Education and Training Fund, Pomfret Center, CT.

This guide contains materials for a general construction course. Introductory materials include a list of videos, schedule for the 10-day course, and tools and material list. The course is divided into 10 sections. Each section consists of some or all of these components: list of trainee objectives, instructor notes, instructor outline,…

Training Teachers and Serving Students: Applying Usability Testing in Writing Programs

ERIC Educational Resources Information Center

McGovern, Heather

2007-01-01

Teachers often test course materials by using them in class. Usability testing provides an alternative: teachers receive student feedback and revise materials "before" teaching a class. Case studies based on interviews and observations with two teaching assistants who usability tested materials before teaching introductory technical writing…

Paperwork Plus: Literacy Materials for the Service Industry. Hotel Edition.

ERIC Educational Resources Information Center

Bond, Judith; McGill, Teresa

The instructional materials are intended for use in teaching vocational English and English literacy to limited-English-speaking personnel in the hotel industry. They are designed for learners at three instructional levels, and address job-specific literacy tasks. An introductory section describes the materials and offers suggestions for…

The Internet: A Selective Annotated Bibliography of Print Material.

ERIC Educational Resources Information Center

Giguere, Marlene

1993-01-01

Describes 38 introductory print materials the novice may consult before using the Internet, including guides and directories to resources; general information about the Internet; materials about Internet applications such as electronic mail, remote login, and file transfer; and information about Internet tools such as Archie, Gopher, and WAIS…

Semiconductor Devices and Applications. Electronics Module 5. Instructor's Guide.

ERIC Educational Resources Information Center

Chappell, John; And Others

This module is the fifth of 10 modules in the competency-based electronics series. Introductory materials include a listing of competencies addressed in the module, a parts/equipment list, and a cross-reference table of instructional materials. Sixteen instructional units cover: semiconductor materials; diodes; diode applications and…

A Multivariate Model of Physics Problem Solving

ERIC Educational Resources Information Center

Taasoobshirazi, Gita; Farley, John

2013-01-01

A model of expertise in physics problem solving was tested on undergraduate science, physics, and engineering majors enrolled in an introductory-level physics course. Structural equation modeling was used to test hypothesized relationships among variables linked to expertise in physics problem solving including motivation, metacognitive planning,…

Catalyzing Institutional Transformation: Insights from the AAU STEM Initiative

ERIC Educational Resources Information Center

Miller, Emily R.; Fairweather, James S.; Slakey, Linda; Smith, Tobin; King, Tara

2017-01-01

In 2011, the Association of American Universities (AAU) embarked on an ambitious effort to improve the instructional quality and effectiveness of undergraduate introductory Science, Technology, Engineering, and Mathematics (STEM) courses. The primary focus was on sustainable implementation of evidence-based methods of instruction in courses that…

Pitfalls and Successes of Developing an Interdisciplinary Watershed Field Science Course

ERIC Educational Resources Information Center

Pearce, Andrea R.; Bierman, Paul R.; Druschel, Gregory K.; Massey, Christine; Rizzo, Donna M.; Watzin, Mary C.; Wemple, Beverly C.

2010-01-01

At the University of Vermont, an interdisciplinary faculty team developed an introductory watershed science field course. This course honed field skills and catalyzed communication across water-related disciplines without requiring specific prerequisites. Five faculty (geology, engineering, geography, natural resources) taught the four-credit…

Conceptual Gaps in Circuits Textbooks: A Comparative Study

ERIC Educational Resources Information Center

Sangam, Deepika; Jesiek, Brent K.

2015-01-01

Many university-level electrical engineering courses continue to use textbooks as curriculum scaffolds, prescribed texts, and/or reference volumes. Textbook reliance is even more pronounced in courses that teach foundational principles of the discipline, such as introductory circuit theory. This paper reports on the conceptual coverage of…

Using News Media Databases (LexisNexis) To Identify Relevant Topics For Introductory Earth Science Classes

NASA Astrophysics Data System (ADS)

Cervato, C.; Jach, J. Y.; Ridky, R.

2003-12-01

Introductory Earth science courses are undergoing pedagogical changes in universities across the country and are focusing more than ever on the non-science majors. Increasing enrollment of non-science majors in these introductory Earth science courses demands a new look at what is being taught and how the content can be objectively chosen. Assessing the content and effectiveness of these courses requires a quantitative investigation of introductory Earth science topics and their relevance to current issues and concerns. Relevance of Earth science topics can be linked to improved students' attitude toward science and a deeper understanding of concepts. We have used the Internet based national news search-engine LexisNexis Academic Universe (http://www.lexisnexis.org/) to select the occurrence of Earth science terms over the last 12 months, five and ten years both regionally and nationally. This database of term occurrences is being used to examine how Earth sciences have evolved in the news through the last 10 years and is also compared with textbook contents and course syllabi from randomly selected introductory earth science courses across the nation. These data constitute the quantitative foundation for this study and are being used to evaluate the relevance of introductory earth science course content. The relevance of introductory course content and current real-world issues to student attitudes is a crucial factor when considering changes in course curricula and pedagogy. We have examined students' conception of the nature of science and attitudes towards science and learning science using a Likert-scale assessment instrument in the fall 2002 Geology 100 classes at Iowa State University. A pre-test and post-test were administered to see if the students' attitudes changed during the semester using as reference a control group comprised of geoscience undergraduate and graduate students, and faculty. The results of the attitude survey have been analyzed in terms of student demographics and socioeconomic variables (e.g., year in school, gender).

Student Blogging about Physics

NASA Astrophysics Data System (ADS)

Daniels, Karen E.

2010-09-01

In traditional introductory physics classes, there is often limited opportunity for students to contribute their own ideas, interests, and experiences as they engage with the subject matter. This situation is exacerbated in university lecture-format classes, where students may not feel comfortable speaking during class. In the last few years, Internet blogs have become a decentralized format for diarists, independent journalists, and opinion makers to both post entries and allow commentary from their readers. Below, I will describe some techniques for using student blogging about physics to engage students from two different classroom environments: a calculus-based introductory mechanics class for scientists and engineers, and an honors seminar for first-year students. These assignments required them to make their own connections between classroom knowledge and situations where it might find applications. A second goal of including blogging in the introductory physics course was to induce students to write about the physics content of the class in a more substantive way than was previously part of the class.

Recruiting Fresh Faces: Engaging the Next Generation of Geoscientists

NASA Astrophysics Data System (ADS)

Martinez, C. M.; Keane, C. M.; Gonzales, L. M.

2008-12-01

Approximately 385,000 college students take an introductory geoscience course each year in the United States, according to a study by the American Geological Institute (AGI). This represents only 2.3 percent of the total enrolled higher education population in the US. Though geoscience departments frequently report that introductory geoscience courses are a major source for recruiting new majors, the large numbers of students enrolled in introductory geoscience courses result in only approximately 2,300 new geoscience majors each year, or 0.1 percent of the total college population. According to the College Board, more than 19,000 SAT test-takers in 2007 indicated an interest in pursuing a major in Physical Science, Interdisciplinary Science or Engineering. Forty-nine percent of SAT-takers have had an earth or space science course during high school. There is large pool of college-bound students may be interested in the geosciences, but are unaware of the educational and career opportunities available to them. In an effort to increase the flow of top talent into the geosciences, the American Geological Institute (AGI) launched an ambitious student engagement initiative as part of its Geoscience Workforce Program. This initiative will assist geoscience departments in engaging and recruiting new majors from introductory geoscience courses and will help students connect with the professional community. The academic geoscience community makes up less than 17 percent of the entire geoscience workforce, and many students may not be aware of careers available in other industries and sectors. AGI will make updated careers resources, including diverse employment opportunities, salary potential, and quality of life information, freely available to geoscience instructors for use in their introductory courses. Beginning in Fall 2008, AGI will distribute a New Majors Kit to students in selected geoscience departments. These kits will include tools to help students in their careers, such as access to the Online Glossary of Geology, and will also allow students to join several professional geoscience societies free of charge so that they are included in our global community from the beginning of their academic careers. AGI is creating a global network for geoscience students using social networking and video-sharing websites. Student engagement materials will also address parents' concerns, since they have considerable influence in students' decisions. According to a study by the National Research Center for College and University Admissions, 70 percent of high school juniors say their parents influence their college choices. The AGI Student Engagement Initiative is designed to compliment the recruiting efforts of individual geoscience departments and to assist them in attracting the next generation of geoscientists to our community.

Helping struggling students in introductory biology: a peer-tutoring approach that improves performance, perception, and retention.

PubMed

Batz, Zachary; Olsen, Brian J; Dumont, Jonathan; Dastoor, Farahad; Smith, Michelle K

2015-01-01

The high attrition rate among science, technology, engineering, and mathematics (STEM) majors has long been an area of concern for institutions and educational researchers. The transition from introductory to advanced courses has been identified as a particularly "leaky" point along the STEM pipeline, and students who struggle early in an introductory STEM course are predominantly at risk. Peer-tutoring programs offered to all students in a course have been widely found to help STEM students during this critical transition, but hiring a sufficient number of tutors may not be an option for some institutions. As an alternative, this study examines the viability of an optional peer-tutoring program offered to students who are struggling in a large-enrollment, introductory biology course. Struggling students who regularly attended peer tutoring increased exam performance, expert-like perceptions of biology, and course persistence relative to their struggling peers who were not attending the peer-tutoring sessions. The results of this study provide information to instructors who want to design targeted academic assistance for students who are struggling in introductory courses. © 2015 Z. Batz et al. CBE—Life Sciences Education © 2015 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).

Increased structure and active learning reduce the achievement gap in introductory biology.

PubMed

Haak, David C; HilleRisLambers, Janneke; Pitre, Emile; Freeman, Scott

2011-06-03

Science, technology, engineering, and mathematics instructors have been charged with improving the performance and retention of students from diverse backgrounds. To date, programs that close the achievement gap between students from disadvantaged versus nondisadvantaged educational backgrounds have required extensive extramural funding. We show that a highly structured course design, based on daily and weekly practice with problem-solving, data analysis, and other higher-order cognitive skills, improved the performance of all students in a college-level introductory biology class and reduced the achievement gap between disadvantaged and nondisadvantaged students--without increased expenditures. These results support the Carnegie Hall hypothesis: Intensive practice, via active-learning exercises, has a disproportionate benefit for capable but poorly prepared students.

Based on a True Story: Using Movies as Source Material for General Chemistry Reports

NASA Astrophysics Data System (ADS)

Griep, Mark A.; Mikasen, Marjorie L.

2005-10-01

Research for chemical reports and case study analysis of chemical topics are two commonly used learning activities to engage and enrich student understanding of the content in introductory chemistry courses. Even though movies are excellent vehicles for exploring the human dimension of events, they have been used only sparingly as source material in introductory science courses. One reason for this sparing use has been the lack of a list of suitable movies. To fill this void, a list of one dozen highly rated movies is presented. The focus of these movies is either a scientist's chemical research or the societal impact of some chemical compound. The method by which two of these movies were used as source material for a written report in a general chemistry course is described. The student response to the exercise was enthusiastic.

Using RSpec in an introductory bright star spectroscopy lab activity

NASA Astrophysics Data System (ADS)

Howe, James; Sitar, David J.

2018-01-01

After presenting at the North Carolina Section of the American Association of Physics Teachers during the fall 2016 meeting, we were encouraged to turn our poster into a paper. This article describes the strengthening of a bright star spectroscopy lab activity for introductory astronomy lab students (AST1002) at Appalachian State University. Explanations of the tools and methods used in the activity are included, particularly the preparation of additional materials using RSpec and calibrated instrument response curves.

Model for Characterizing and Creating Certificate Programs in Technology-Specific Areas,

DTIC Science & Technology

1996-05-01

the TOEFL for applicants whose first language is not English. • GRE general and subject test. • Demonstrated competency in <prerequisites for...least 2.75 • English competency as demonstrated by TOEFL • Competence in data structures • Introductory level course in software engineering Course

Directory of Awards. Fiscal Years 1987 and 1988.

ERIC Educational Resources Information Center

National Science Foundation, Washington, DC. Directorate for Science and Engineering Education.

The National Science Foundation (NSF) provides awards for education and research in the sciences, mathematics, and engineering. This publication contains information about awards for the 1987 and 1988 fiscal years. An introductory section reviews the goals of NSF's education program and the long-range goals of the Directorate for Science and…

Improving Student Achievement in Introductory Computer Science Courses Using Peer-Led Team Learning

ERIC Educational Resources Information Center

Dennis, Sonya Maria

2013-01-01

There has been a steady decline of majors in the disciplines of science, technology, engineering, and mathematics ("STEM majors"). In an effort to improve recruitment and retention in "STEM" majors, an active-learning methodology--"peer-led team learning" ("PLTL")--was implemented by the participating…

Mentored Discussions of Teaching: An Introductory Teaching Development Program for Future STEM Faculty

ERIC Educational Resources Information Center

Baiduc, Rachael R.; Linsenmeier, Robert A.; Ruggeri, Nancy

2016-01-01

Today's science, technology, engineering, and mathematics (STEM) graduate students and postdoctoral fellows are tomorrow's new faculty members; but these junior academicians often receive limited pedagogical training. We describe four iterations of an entry-level program with a low time commitment, Mentored Discussions of Teaching (MDT). The…

Values Affirmation Intervention Reduces Achievement Gap between Underrepresented Minority and White Students in Introductory Biology Classes

ERIC Educational Resources Information Center

Jordt, Hannah; Eddy, Sarah L.; Brazil, Riley; Lau, Ignatius; Mann, Chelsea; Brownell, Sara E.; King, Katherine; Freeman, Scott

2017-01-01

Achievement gaps between underrepresented minority (URM) students and their white peers in college science, technology, engineering, and mathematics classrooms are persistent across many white-majority institutions of higher education. Attempts to reduce this phenomenon of underperformance through increasing classroom structure via active learning…

Group Discussions in the Chemistry Classroom and the Problem-Solving Skills of Students.

ERIC Educational Resources Information Center

Fasching, James L.; Erickson, Bette LaSere

1985-01-01

Five years ago, an introductory chemistry course for chemists and chemical engineers was redesigned to stress the scientific method, problem-solving, and reasoning skills. Describes: (1) changes made in the course; (2) impacts on student achievement; and (3) student ratings of the course. (JN)

An Intelligent Tutoring System for Introductory C Language Course.

ERIC Educational Resources Information Center

Song, J. S.; And Others

1997-01-01

This discussion of intelligent tutoring systems (ITS) focuses on a description of C-Tutor, a knowledge-based ITS for novice C programmers. The program analyzer, which is a compound of a reverse engineering system and a didactic system, is explained, and implementation and evaluation is discussed. (LRW)

Determining Persistence of Community College Students in Introductory Geology Classes

ERIC Educational Resources Information Center

Kraft, Katrien van der Hoeven

2014-01-01

Science, Technology, Engineering & Mathematics (STEM) careers have been touted as critical to the success of our nation and also provide important opportunities for access and equity of underrepresented minorities (URM's). Community colleges serve a diverse population and a large number of undergraduates currently enrolled in college, they are…

The Trouble with Trig

ERIC Educational Resources Information Center

Galle, Gillian; Meredith, Dawn

2014-01-01

A few years ago we began to revamp our introductory physics course for life science students. We knew that this cohort would be less prepared and less adventurous mathematically than engineering, physical science, or mathematics majors. Moreover, from our own experience and the mathematics education literature, we knew that trigonometry would be…

Measurement of Spatial Ability in an Introductory Graphic Communications Course

ERIC Educational Resources Information Center

Kelly, Walter F., Jr.

2012-01-01

Published articles on spatial ability can be found in the fields of psychology and graphics education. In the "Engineering Design Graphics Journal" for 1936-1978, six articles concerning visualization (spatial ability) were listed. As published graphics research increased, the journal (1975-1996) listed 28 articles in the visualization…

Investigation of the Factors That Influence Undergraduate Student Chemistry Course Selection

ERIC Educational Resources Information Center

Hinds, Elsa M.; Shultz, Ginger V.

2018-01-01

The introductory chemistry sequence is a common pathway for undergraduates pursuing science, technology, engineering, and math (STEM) and prehealth careers. Student's academic decision-making has far-reaching consequences for their trajectory, including persistence in the major and ultimate career choice. This phenomenon was studied using a survey…

Incorporating Geodetic Data in Introductory Geoscience Classrooms through UNAVCO's GETSI "Ice Mass and Sea Level Changes" Module

NASA Astrophysics Data System (ADS)

Stearns, L. A.; Walker, B.; Pratt-Sitaula, B.

2015-12-01

GETSI (Geodesy Tools for Societal Issues) is an NSF-funded partnership program between UNAVCO, Indiana University, Mt. San Antonio College, and the Science Education Resource Center (SERC). We present results from classroom testing and assessment of the GETSI Ice Mass and Sea Level Changes module that utilizes geodetic data to teach about ice sheet mass loss in introductory undergraduate courses. The module explores the interactions between global sea level rise, Greenland ice mass loss, and the response of the solid Earth. It brings together topics typically addressed in introductory Earth science courses (isostatic rebound, geologic measurements, and climate change) in a way that highlights the interconnectivity of the Earth system and the interpretation of geodetic data. The module was tested 3 times at 3 different institution types (R1 institution, comprehensive university, and community college), and formative and summative assessment data were obtained. We will provide an overview of the instructional materials, describe our teaching methods, and discuss how formative and summative assessment data assisted in revisions of the teaching materials and changes in our pedagogy during subsequent implementation of the module. We will also provide strategies for faculty who wish to incorporate the module into their curricula. Instructional materials, faculty and student resources, and implementation tips are freely available on the GETSI website.

Landslides and engineering geology of the Seattle, Washington, area

USGS Publications Warehouse

Baum, Rex L.; Godt, Jonathan W.; Highland, Lynn M.

2008-01-01

This volume brings together case studies and summary papers describing the application of state-of-the-art engineering geologic methods to landslide hazard analysis for the Seattle, Washington, area. An introductory chapter provides a thorough description of the Quaternary and bedrock geology of Seattle. Nine additional chapters review the history of landslide mapping in Seattle, present case studies of individual landslides, describe the results of spatial assessments of landslide hazard, discuss hydrologic controls on landsliding, and outline an early warning system for rainfall-induced landslides.

Re-Envisioning the Introductory Physics Sequence at Georgia Gwinnett College (GGC)

NASA Astrophysics Data System (ADS)

Thompson, Scott J.; Sales, Kenneth B.

2013-03-01

GGC is a new, 4-year, open-access institution located in the northeast of Atlanta. As an open access college, many of the students who take the introductory physics sequence do not have a strong mathematical background. A large percentage of the students have significant work or family obligations in addition to being full-time students. To better serve these students, the first semester of the trig-based introductory physics sequence was modified in a manner that focuses and structures the material to be completed by the students both outside and inside of class such that the time spent outside of class can be reduced. Specifically, focused notes were provided to the students with an online assignment prior to class in place of reading from a textbook. Class time was then focused on a deeper understanding of the concepts to be covered instead of an initial (or secondary) introduction to the material. Data was collected for specific exam questions and compared with the results from previous classes taught by the same instructors. An overview of the results and observations of the instructors using this method will be discussed.

Tashelheet: A Competency-Based Curriculum, Beginning & Intermediate Students.

ERIC Educational Resources Information Center

Lamjaimer, Rashid

The Peace Corps volunteer language training materials for the Moroccan language Tashelheet are designed for group, individual, or self-instruction. An introductory section gives the learner an overview of language characteristics, the materials, and their design. The main section of the materials is divided into two parts. The first contains 16…

PACE (Revised). Resource Guide. Research & Development Series No. 240D.

ERIC Educational Resources Information Center

Ashmore, M. Catherine; Pritz, Sandra G.

This resource guide contains information on the Program for Acquiring Competence in Entrepreneurship (PACE) materials, a glossary, and listings of sources of information. Introductory materials include a description of PACE, information on use of PACE materials, and objectives of the 18 units for all three levels at which they are developed. An…

Tamazight: A Competency-Based Curriculum, Beginning & Intermediate Students.

ERIC Educational Resources Information Center

Azaguagh, Lahcen

The Peace Corps volunteer language training materials for the Moroccan language Tamazight are designed for group, individual, or self-instruction. An introductory section gives the learner an overview of language characteristics, the materials, and their design. The main section of the materials is divided into three parts. The first contains 16…

Manufacturing Materials and Processes. Grade 11-12. Course #8165 (Semester). Technology Education Course Guide. Industrial Arts/Technology Education.

ERIC Educational Resources Information Center

North Carolina State Dept. of Public Instruction, Raleigh. Div. of Vocational Education.

This guide is intended for use in teaching an introductory course in manufacturing materials and processes. The course centers around four basic materials--metallics, polymers, ceramics, and composites--and seven manufacturing processes--casting, forming, molding, separating, conditioning, assembling, and finishing. Concepts and classifications of…

Effectiveness and Cost-effectiveness of School-based Dissemination Strategies of an Internet-based Program for the Prevention and Early Intervention in Eating Disorders: A Randomized Trial.

PubMed

Moessner, Markus; Minarik, Carla; Ozer, Fikret; Bauer, Stephanie

2016-04-01

Only little is known about costs and effects (i.e., success) of dissemination strategies, although cost-effective dissemination strategies are crucial for the transfer of interventions into routine care. This study investigates the effects and cost-effectiveness of five school-based dissemination strategies for an Internet-based intervention for the prevention and early intervention of eating disorders. Three-hundred ninety-five schools were randomly assigned to one of five dissemination strategies. Strategies varied with respect to intensity from only sending advertisement materials and asking the school to distribute them among students to organizing presentations and workshops at schools. Effects were defined as the number of page visits, the number of screenings conducted, and the number of registrations to the Internet-based intervention. More expensive strategies proved to be more cost-effective. Cost per page visit ranged from 2.83€ (introductory presentation plus workshop) to 20.37€ (dissemination by student representatives/peers). Costs per screening ranged from 3.30€ (introductory presentation plus workshop) to 75.66€ (dissemination by student representatives/peers), and costs per registration ranged from 6.86€ (introductory presentation plus workshop) to 431.10€ (advertisement materials only). Dissemination of an Internet-based intervention for prevention and early intervention is challenging and expensive. More intense, expensive strategies with personal contact proved to be more cost-effective. The combination of an introductory presentation on eating disorders and a workshop in the high school was most effective and had the best cost-effectiveness ratio. The sole distribution of advertisement materials attracted hardly any participants to the Internet-based program.

Fundamentals of Welding. Teacher Edition.

ERIC Educational Resources Information Center

Fortney, Clarence; And Others

These instructional materials assist teachers in improving instruction on the fundamentals of welding. The following introductory information is included: use of this publication; competency profile; instructional/task analysis; related academic and workplace skills list; tools, materials, and equipment list; and 27 references. Seven units of…

Marketing Education Curriculum Guide.

ERIC Educational Resources Information Center

Michigan State Univ., East Lansing. Coll. of Agriculture and Natural Resources Education Inst.

This curriculum guide is intended to provide a common core of competencies from which to design an effective secondary marketing education program. Introductory materials include a definition of marketing education, objectives, outline of instructional content, and questions and answers regarding the curriculum guide. These practical materials are…

The Right Stuff for Children Birth to 8: Selecting Play Materials To Support Development.

ERIC Educational Resources Information Center

Bronson, Martha B.

This book serves as a guide to selecting play materials for individuals providing education and care for young children. The introductory chapter of the book discusses child play and the importance of selection of play materials based on needs of children and the purposes they serve. The next six chapters provide information on play materials,…

Materials Science and Technology Teachers Handbook

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

Wieda, Karen J.; Schweiger, Michael J.; Bliss, Mary

The Materials Science and Technology (MST) Handbook was developed by Pacific Northwest National Laboratory, in Richland, Washington, under support from the U.S. Department of Energy. Many individuals have been involved in writing and reviewing materials for this project since it began at Richland High School in 1986, including contributions from educators at the Northwest Regional Education Laboratory, Central Washington University, the University of Washington, teachers from Northwest Schools, and science and education personnel at Pacific Northwest National Laboratory. Support for its development was also provided by the U.S. Department of Education. This introductory course combines the academic disciplines of chemistry,more » physics, and engineering to create a materials science and technology curriculum. The course covers the fundamentals of ceramics, glass, metals, polymers and composites. Designed to appeal to a broad range of students, the course combines hands-on activities, demonstrations and long term student project descriptions. The basic philosophy of the course is for students to observe, experiment, record, question, seek additional information, and, through creative and insightful thinking, solve problems related to materials science and technology. The MST Teacher Handbook contains a course description, philosophy, student learning objectives, and instructional approach and processes. Science and technology teachers can collaborate to build the course from their own interests, strengths, and experience while incorporating existing school and community resources. The course is intended to meet local educational requirements for technology, vocational and science education.« less

A Program for High School Social Studies: International Relations.

ERIC Educational Resources Information Center

Bloomington Public Schools, MN.

GRADES OR AGES: High school. SUBJECT MATTER: Social studies, International relations. ORGANIZATION AND PHYSICAL APPEARANCE: The introductory material covers the school district philosophy, a description of the program, major concepts for international relations, and techniques for evaluating objectives. Material is provided for six units…

General Electronics Technician: Basic Electronics.

ERIC Educational Resources Information Center

Hilley, Robert

These instructional materials include a teacher's guide designed to assist instructors in organizing and presenting an introductory course in general electronics and a student guide. The materials are based on the curriculum-alignment concept of first stating the objectives, developing instructional strategies for teaching those objectives, and…

Desktop Design for ESOL Teachers.

ERIC Educational Resources Information Center

Walker, Susan

The guide for teachers of English as a Second Language offers practical advice on the format and layout of instructional materials they produce using desktop publishing technology. An introductory section discusses important design considerations for producing effective materials. Subsequent sections describe how to: organize ideas; outline the…

Bibliography of Mock Trial Materials.

ERIC Educational Resources Information Center

National Inst. for Citizen Education in the Law, Washington, DC.

This catalog lists general articles on mock trials, information for arranging mock trial competitions, mock trial problem sets, and video tapes. The problem sets contain introductory material, applicable law, statements of facts, witness statements, and documents. The cases include issues in family, consumer, criminal, and immigration law. Several…

Facts About Drug Abuse: Trainer's Manual.

ERIC Educational Resources Information Center

Link, William E.; And Others

Following an introductory survey of the course, this modular drug abuse trainer's manual contains all course-specified materials. These materials are: the course goals and objectives; time/activity sheets; trainer guidelines, process notes, and exercise instructions; detailed lectures and supplementary information. The time/activity sheets contain…

Florida VIEW 1992-94. Careers.

ERIC Educational Resources Information Center

Florida State Dept. of Education, Tallahassee. Div. of Vocational, Adult, and Community Education.

Information on 417 occupations is provided in this book. Introductory materials describe Florida Vital Information for Education and Work (VIEW), a complete system of career, education, and financial aid information; printed information and additional support materials; and use of this book. Four indexes appear first. The interest/occupational…

Pastry Baking.

ERIC Educational Resources Information Center

Marine Corps Inst., Washington, DC.

Developed as part of the Marine Corps Institute (MCI) correspondence training program, this course on pastry baking is designed to provide a source of study materials on the preparation of pastry items within central pastry shops throughout the Marine Corps; it is adaptable for nonmilitary instruction. Introductory materials include specific…

Vocational Education and the Gifted and Talented.

ERIC Educational Resources Information Center

Dickens, Ben H.

Information, materials, and suggestions are offered for providing vocational education for the gifted and talented. Introductory materials include definitions of the gifted, a review of vocational education literature concerning gifted and talented students, and procedures for identifying gifted and talented students. Guidelines are provided both…

Lecture materials for the CTOS/MCS introductory course

NASA Technical Reports Server (NTRS)

Fieldhouse, Keith; Holt, Kevin; Lefebvre, Don; Murphy, Steve; Swift, Dave; Watson, Jim

1991-01-01

On July 18 and 19, 1991 the Center for Intelligent Robotic Systems for Space Exploration presented a course on its robotic testbed support software as it then existed. The course materials are collected as a reflection of the state of those systems at that time.

Integrated Advanced Microwave Sounding Unit-A (AMSU-A. Engineering Report: Electromagnetic Interface (EMI)/Electromagnetic Radiation (EMR) and Electromagnetic Compatibility (EMC), for the METSAT/METOP AMSU-A1

NASA Technical Reports Server (NTRS)

Valdez, A.

1999-01-01

This document contains the procedure and the test results of the Advanced Microwave Sounding Unit-A (AMSU-A) Electromagnetic Interference (EMI), Electromagnetic Susceptibility, and Electromagnetic Compatibility (EMC) qualification test for the Meteorological Satellite (METSAT) and the Meteorological Operation Platform (METOP) projects. The test was conducted in accordance with the approved EMI/EMC Test Plan/Procedure, Specification number AE-26151/5D. This document describes the EMI/EMC test performed by Aerojet and it is presented in the following manner: Section-1 contains introductory material and a brief summary of the test results. Section 2 contains more detailed descriptions of the test plan, test procedure, and test results for each type of EMI/EMC test conducted. Section 3 contains supplementary information that includes test data sheets, plots, and calculations collected during the qualification testing.

Courses in Modern Physics for Non-science Majors, Future Science Teachers, and Biology Students

NASA Astrophysics Data System (ADS)

Zollman, Dean

2001-03-01

For the past 15 years Kansas State University has offered a course in modern physics for students who are not majoring in physics. This course carries a prerequisite of one physics course so that the students have a basic introduction in classical topics. The majors of students range from liberal arts to engineering. Future secondary science teachers whose first area of teaching is not physics can use the course as part of their study of science. The course has evolved from a lecture format to one which is highly interactive and uses a combination of hands-on activities, tutorials and visualizations, particularly the Visual Quantum Mechanics materials. Another course encourages biology students to continue their physics learning beyond the introductory course. Modern Miracle Medical Machines introduces the basic physics which underlie diagnosis techniques such as MRI and PET and laser surgical techniques. Additional information is available at http://www.phys.ksu.edu/perg/

Design-Oriented Introduction of Nanotechnology into the Electrical and Computer Engineering Curriculum

ERIC Educational Resources Information Center

Kim, Donghwi; Kamoua, Ridha; Pacelli, Andrea

2006-01-01

Nanoelectronics has the potential, and is indeed expected, to revolutionize information technology by the use of the impressive characteristics of nano-devices such as carbon nanotube transistors, molecular diodes and transistors, etc. A great effort is being put into creating an introductory course in nano-technology. However, practically all…

The Acquisition and Transfer of Knowledge of Electrokinetic-Hydrodynamics (EKHD) Fundamentals: an Introductory Graduate-Level Course

ERIC Educational Resources Information Center

Pascal, Jennifer; Tíjaro-Rojas, Rocío; Oyanader, Mario A.; Arce, Pedro E.

2017-01-01

Relevant engineering applications, such as bioseparation of proteins and DNA, soil-cleaning, motion of colloidal particles in different media, electrical field-based cancer treatments, and the cleaning of surfaces and coating flows, belongs to the family of "Applied Field Sensitive Process Technologies" requiring an external field to…

An Online, Interactive Renewable Energy Laboratory

ERIC Educational Resources Information Center

O'Leary, D. A.; Shattuck, J.; Kubby, J.

2012-01-01

An undergraduate introductory science, technology, engineering, and math (STEM) class can be a jarring disappointment to new students expecting to work with cutting-edge, real-world technology. Their cell phones are often more technically advanced and real-world than the tools used in a class lab. Not surprisingly, many complain that the STEM labs…

The Development and Implementation of an Inquiry-Based Poster Project on Sustainability in a Large Non-Majors Environmental Science Course

ERIC Educational Resources Information Center

Schmitt-Harsh, Mikaela; Harsh, Joseph A.

2013-01-01

In the past decade, systematic studies have indicated a significant regression in scientific literacy in nonscience students and students across science, technology, engineering, and mathematics disciplines in higher education. Of particular concern, evaluations of introductory lecture-based undergraduate courses have indicated deficiencies in…

A Project-based Spiral Curriculum for Introductory Courses in ChE: Part 3. Evaluation.

ERIC Educational Resources Information Center

DiBiasio, David; Comparini, Lisa; Dixon, Anthony G.; Clark, William M.

2001-01-01

Presents the third part of a series on the development and implementation of project-based spiral curriculum in chemical engineering. Focuses on the details of the assessment design, describes the results of the assessment, and draws conclusions about the success of the program. (Contains 18 references.) (ASK)

Students' Understanding of Loops and Nested Loops in Computer Programming: An APOS Theory Perspective

ERIC Educational Resources Information Center

Cetin, Ibrahim

2015-01-01

The purpose of this study is to explore students' understanding of loops and nested loops concepts. Sixty-three mechanical engineering students attending an introductory programming course participated in the study. APOS (Action, Process, Object, Schema) is a constructivist theory developed originally for mathematics education. This study is the…

Videotaping EST/ESP Student Projects: "Real World" Research Projects for Professional and Academic Preparation.

ERIC Educational Resources Information Center

Gallowich, Kay

Descriptive information and supporting documents for courses taught in the language center of a school of mines are presented here. The first is a four-semester engineering practices introductory course sequence that incorporates professional-level technical problem-solving, cooperative learning, and the preparation of written and oral…

Computing Whether She Belongs: Stereotypes Undermine Girls' Interest and Sense of Belonging in Computer Science

ERIC Educational Resources Information Center

Master, Allison; Cheryan, Sapna; Meltzoff, Andrew N.

2016-01-01

Computer science has one of the largest gender disparities in science, technology, engineering, and mathematics. An important reason for this disparity is that girls are less likely than boys to enroll in necessary "pipeline courses," such as introductory computer science. Two experiments investigated whether high-school girls' lower…

AmosWEB ... Economics with a Touch of Whimsy!

ERIC Educational Resources Information Center

Avalos, Antonio; Amos, Orley M. Jr.

2002-01-01

Describes AmosWEB.com as a collection of unique resources for students and instructors devoted to uncovering the most effective means of using technology to teach economics. States that most of the resources are designed for college level introductory courses but can be used with high school students and graduate business and engineering students.…

Sesame Street Picnic: An Introductory Activity to Claims, Evidence, and Rationale

ERIC Educational Resources Information Center

Del Carlo, Dawn; Flokstra, Brittany

2017-01-01

Recent calls for reform in K-16 science, technology, engineering, and mathematics (STEM) education not only emphasize mastery of content, but also call for students to engage in the scientific practice of making evidence-based claims, or scientific argumentation (National Research Council, 2012; NGSS Lead States, 2013). However, students often…

Improving the Usefulness of Concept Maps as a Research Tool for Science Education

ERIC Educational Resources Information Center

Van Zele, Els; Lenaerts, Josephina; Wieme, Willem

2004-01-01

The search for authentic science research tools to evaluate student understanding in a hybrid learning environment with a large multimedia component has resulted in the use of concept maps as a representation of student's knowledge organization. One hundred and seventy third-semester introductory university-level engineering students represented…

Challenging Disciplinary Boundaries in the First Year: A New Introductory Integrated Science Course for STEM Majors

ERIC Educational Resources Information Center

Gentile, Lisa; Caudill, Lester; Fetea, Mirela; Hill, April; Hoke, Kathy; Lawson, Barry; Lipan, Ovidiu; Kerckhove, Michael; Parish, Carol; Stenger, Krista; Szajda, Doug

2012-01-01

To help undergraduates make connections among disciplines so they are able to approach, evaluate, and contribute to the solutions of important global problems, our campus has been focused on interdisciplinary research and education opportunities across the science, technology, engineering, and mathematics (STEM) disciplines. This paper describes…

Some Experience with Interactive Computing in Teaching Introductory Statistics.

ERIC Educational Resources Information Center

Diegert, Carl

Students in two biostatistics courses at the Cornell Medical College and in a course in applications of computer science given in Cornell's School of Industrial Engineering were given access to an interactive package of computer programs enabling them to perform statistical analysis without the burden of hand computation. After a general…

Monograph On Tensor Notations

NASA Technical Reports Server (NTRS)

Sirlin, Samuel W.

1993-01-01

Eight-page report describes systems of notation used most commonly to represent tensors of various ranks, with emphasis on tensors in Cartesian coordinate systems. Serves as introductory or refresher text for scientists, engineers, and others familiar with basic concepts of coordinate systems, vectors, and partial derivatives. Indicial tensor, vector, dyadic, and matrix notations, and relationships among them described.

Closing Achievement Gaps with a Utility-Value Intervention: Disentangling Race and Social Class

ERIC Educational Resources Information Center

Harackiewicz, Judith M.; Canning, Elizabeth A.; Tibbetts, Yoi; Priniski, Stacy J.; Hyde, Janet S.

2015-01-01

Many college students abandon their goal of completing a degree in science, technology, engineering, or math (STEM) when confronted with challenging introductory-level science courses. In the U.S., this trend is more pronounced for underrepresented minority (URM) and first-generation (FG) students, and contributes to persisting racial and…

Using a Role-Play Video to Convey Expectations about Academic Integrity

ERIC Educational Resources Information Center

Bullard, Lisa G.; Melvin, Adam T.

2011-01-01

We have developed an instructional video that uses role-play to illustrate the differences between acceptable behavior and cheating on assignments. Since we began showing it in an introductory chemical engineering course, the average number of confirmed instances of cheating decreased slightly, but the average percentage of students who were…

Lacking a Formal Concept of Limit: Advanced Non-Mathematics Students' Personal Concept Definitions

ERIC Educational Resources Information Center

Beynon, Kenneth A.; Zollman, Alan

2015-01-01

This mixed-methods study examines the conceptual understanding of limit among 22 undergraduate engineering students from two different sections of the same introductory differential equations course. The participants' concepts of limit (concept images and personal concept definitions) were examined using written tasks followed by one-on-one…

Designing for Enhanced Conceptual Understanding in an Online Physics Course

ERIC Educational Resources Information Center

Dunlap, Joanna C.; Furtak, Thomas E.; Tucker, Susan A.

2009-01-01

The calculus-based, introductory physics course is the port of entry for any student interested in pursuing a college degree in the sciences, mathematics, or engineering. There is increasing demand for online delivery options that make the course more widely available, especially those that use best practices in student engagement. However,…

An Integrated, Problem-Based Learning Material: The "Satellite" Module

ERIC Educational Resources Information Center

Selcuk, Gamze Sezgin; Emiroglu, Handan Byacioglu; Tarakci, Mehmet; Ozel, Mustafa

2011-01-01

The purpose of this study is to introduce a problem-based learning material, the Satellite Module, that has integrated some of the subjects included in the disciplines of physics and mathematics at an introductory level in undergraduate education. The reason why this modular and problem-based material has been developed is to enable students to…

Examining Physics Career Interests: Recruitment and Persistence into College

NASA Astrophysics Data System (ADS)

Lock, R. M.; Hazari, Z.; Sadler, P. M.; Sonnert, G.

2012-03-01

Compared to the undergraduate population, the number of students obtaining physics degrees has been declining since the 1960s. This trend continues despite the increasing number of students taking introductory physics courses in high school and college. Our work uses an ex-post facto design to study the factors that influence students' decision to pursue a career in physics at the beginning of college. These factors include high school physics classroom experiences, other science-related experiences, and students' career motivations. The data used in this study is drawn from the Persistence Research in Science and Engineering (PRiSE) Project, a large-scale study that surveyed a nationally representative sample of college/university students enrolled in introductory English courses about their interests and prior experiences in science.

Transportation Exploration. Practical Arts. Instructor's Manual. Competency-Based Education.

ERIC Educational Resources Information Center

Keeton, Martha; And Others

This manual provides curriculum materials for implementing a career exploration class in transportation occupations within a Practical Arts Education program for middle/junior high school students. Introductory materials include the program master sequence, a list of transportation occupations (land, water and aerospace transportation families),…

Social Science Curriculum Guide and Selected Multi-Media, 10-12.

ERIC Educational Resources Information Center

Gaydosh, Ronald

GRADES OR AGES: Grades 10-12. SUBJECT MATTER: Social science. ORGANIZATION AND PHYSICAL APPEARANCE: The extensive introductory material includes rationale, definitions of the social science core disciplines, glossary of terms, and descriptions of concepts. The course material includes political science, history, economics, geography, sociology,…

Construction Exploration. Practical Arts. Instructor's Manual. Competency-Based Education.

ERIC Educational Resources Information Center

Keeton, Martha; And Others

This manual provides curriculum materials for implementing a career exploration class in construction occupations within a Practical Arts Education program for middle/junior high school students. Introductory materials include the program master sequence, a list of construction occupations, and an overview of the competency-based instructional…

Small Schools Curriculum: Physical Education, K-6.

ERIC Educational Resources Information Center

Hartl, David, Ed.; Hartl, Doris, Ed.

The self-contained sections within the document (one for grades K-3, the other for grades 4-6) present objectives, activities, monitoring procedures and resources for the elementary physical education curriculum for Washington small school districts. Identical introductory materials describe the organization of Small Schools materials,…

Fundamentals of Air Conditioning and Refrigeration.

ERIC Educational Resources Information Center

Clemons, Mark

This set of instructional materials provides secondary and postsecondary students with a state-of-the-art curriculum for the air conditioning and refrigeration industry that includes the many changes brought by new Environmental Protection Agency (EPA) regulations. Introductory materials explain the use of this publication and provide the…

Transition: The Key.

ERIC Educational Resources Information Center

Gerweck, Debra R.; Chauza, Phyllis J.

This document consists of materials used in a presentation on the Brown County (Kansas) Vocational Work Program to train students in general work behaviors and skills and to prepare them for paid employment in the community. Introductory materials describe the program's purpose, structure, and objectives. The text of specific regulations governing…

Evaluation Techniques for Individualized Instruction: Development and Formative Testing.

ERIC Educational Resources Information Center

Bedient, Douglas; And Others

1986-01-01

Steps used in the formative evaluation of a project designed to incorporate self-instructional materials in an introductory zoology course included techniques which: (1) involved colleagues in the material development; (2) assessed relevant student characteristics, expectations, and evaluations; and (3) were used in the examinations. (MBR)

Diesel Technology: Workplace Skills. Teacher Edition and Student Edition.

ERIC Educational Resources Information Center

Kellum, Mary

This publication consists of instructional materials to provide secondary and postsecondary students with skills useful in pursuing a career in the diesel industry. Introductory materials in the teacher edition include information on use of the publication, competency profile, instructional/task analysis, related academic and workplace skills…

Exploring Technology Education: Introduction to Technology Education.

ERIC Educational Resources Information Center

Joerschke, John D.

These instructional materials include a teacher's guide designed to assist instructors in organizing and presenting an introductory course in technology education and a student guide. The materials are based on the curriculum-alignment concept of first stating the objectives, developing instructional strategies for teaching those objectives, and…

Introduction to Surgical Technology. Third Edition. Teacher Edition [and] Student Edition.

ERIC Educational Resources Information Center

Bushey, Vicki; Hildebrand, Bob; Hildebrand, Dinah; Johnson, Dave; Sikes, John; Tahah, Ann; Walker, Susan; Zielsdorf, Lani

These teacher and student editions provide instructional materials for an introduction to surgical technology course. Introductory materials in the teacher edition include information on use, instructional/task analysis, academic and workplace skill classifications and definitions, related academic and workplace skill list, and crosswalk to…

Student Assistance Programs and High Risk Youth.

ERIC Educational Resources Information Center

Casale, Jenni

This manual discusses a method for developing a comprehensive drug abuse prevention and intervention program for students in special education. The first section contains introductory material regarding high risk students in general and implications for special education. The second section outlines material on specific types of high-risk…

Tunisia cours complementaire (Tunisia Complementary Course).

ERIC Educational Resources Information Center

Peace Corps (Thailand).

The instructional materials in French are designed for use by language trainers of Peace Corps volunteers serving in francophone Tunisia, to supplement situational language and grammar instruction. A brief introductory section offers strategies for teaching verb tenses. The diverse materials that follow include lists of situational questions in…

General Electronics Technician: Semiconductor Devices and Circuits.

ERIC Educational Resources Information Center

Hilley, Robert

These instructional materials include a teacher's guide designed to assist instructors in organizing and presenting an introductory course in general electronics focusing on semiconductor devices and circuits and a student guide. The materials are based on the curriculum-alignment concept of first stating the objectives, developing instructional…

What Teaching Teaches: Mentoring and the Performance Gains of Mentors

NASA Astrophysics Data System (ADS)

Amaral, Katie E.; Vala, Martin

2009-05-01

A peer mentoring program was added to an introductory chemistry course at a large university. The introductory chemistry course prepares students with little or no previous chemistry background to enter the mainstream general chemistry sequence and is part lecture and part small-group problem-solving. Faculty instructors are responsible for the lecture while peer mentors handle the group problem-solving portion. Peer mentors, recruited from previous introductory chemistry course, are chosen for their knowledge of the material and their helpfulness in group activities. While a number of studies on peer mentoring have reported the benefits to the mentored students, the present study looks at the benefits to the mentors. Grade enhancement in the main-stream general chemistry sequence, withdrawal rates, and number of additional chemistry courses taken by the mentors have been compared to under-prepared students who took the introductory chemistry course but did not serve as mentors and well-prepared students who did not need the introductory chemistry course. Our results show that mentors earned higher grades, withdrew from chemistry courses at a lower rate, and took more courses in chemistry than their counterparts. The enhanced achievement and retention of the mentors in chemistry suggests that programs that encourage under-prepared students to mentor are worthwhile endeavors.

An interactive, web-based tool for learning anatomic landmarks.

PubMed

Hallgren, Richard C; Parkhurst, Perrin E; Monson, Carol L; Crewe, Nancy M

2002-03-01

To evaluate the effectiveness of a Web-based interactive teaching tool that uses self-assessment exercises with real-time feedback to aid students' learning in a gross anatomy class. A total of 107 of 124 first-year medical students at one school were enrolled in the study. Students were divided into three groups: Group 1 (n = 63) received introductory material and activated their Web-based accounts; Group 2 (n = 44) received introductory material but did not activate their Web-based accounts; and Group 3 (n = 17) were not enrolled in the study and received no introductory material. Students in Group 1 had access to a graphic showing the locations of anatomic landmarks, a drill exercise, and a self-evaluation exercise. Students' ability to identify the anatomic landmarks on a 30-question midterm and a 30-question final exam were compared among the groups. The mean scores of students in Group 1 (midterm = 28.5, final = 28.1) were significantly higher than were the mean scores of students in Group 2 (midterm = 26.8, p <.001; final = 26.9, p <.017) and Group 3 (midterm = 24.8, p <.001; final = 26.4, p <.007). The Web-based tool was effective in improving students' scores on anatomic landmark exams. Future studies will determine whether the tool aids students in identifying structures located in three-dimensional space within regions such as the cranium and the abdominal cavity.

Introductory Spanish: Part 3.

ERIC Educational Resources Information Center

Dade County Public Schools, Miami, FL.

These Quinmester Program materials are intended for students developing the basic skills of reading, writing, speaking, and listening. Performance Objectives are outlined and structural exercises treating "-e" and "-i" verbs,…

Business and Office Exploration. Practical Arts. Instructor's Manual. Competency-Based Education.

ERIC Educational Resources Information Center

Keeton, Martha; And Others

This manual provides curriculum materials for implementing a career exploration class in business and office occupations within a Practical Arts Education program for middle/junior high school students. Introductory materials include the program master sequence, list of business and office occupations, and an overview of the competency-based…

A Review of New Mathematics Curriculum Materials.

ERIC Educational Resources Information Center

Vanderlin, Carl J., Jr.

This manual outlines the nature of some of the major curriculum projects in mathematics and lists materials which are available from these projects. An introductory statement concerning the history and philosophy of each program is indicated. The curriculum projects reported on are: (1) Boston College Mathematics Institute, (2) Cambridge…

Deformation and Forming of Joined Materials

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

Carsley, John; Hovanski, Yuri; Clarke, Kester D.

2014-09-23

Introductory article to a set of invited papers from the TMS committee on shaping and forming. This paper introduces a set of papers that were prepared to discussing the deformation and forming of joined materials, and to announce an upcoming symposium at the 2015 MS&T meeting in Columbus Ohio.

Optical Electronics. Electronics Module 9. Instructor's Guide.

ERIC Educational Resources Information Center

Franken, Bill

This module is the ninth of 10 modules in the competency-based electronics series. Introductory materials include a listing of competencies addressed in the module, a parts/equipment list, and a cross reference table of instructional materials. Five instructional units cover: fiber optic cable; optical coupler; lasers and masers; optical displays;…

Food Production, Management, and Services. Baking. Teacher Edition. Second Edition.

ERIC Educational Resources Information Center

Gibson, LeRoy

These instructional materials are intended for a course on food production, management, and services involved in baking. The following introductory information is included: use of this publication; competency profile; instructional/task analysis; related academic and workplace skills list; tools, materials, and equipment list; 13 references; and a…

Vocational Instructional Materials for Marketing and Distributive Education Available from Federal Agencies.

ERIC Educational Resources Information Center

Hill, Carol L., Comp.

This listing of federally produced curriculum and instructional materials for marketing and distributive education is one of eight annotated bibliographies that provide information for vocational educators at the secondary, postsecondary, and adult levels. Introductory information given includes a description of how to use the listing and sources…

Electromechanical Devices and Controllers. Electronics Module 10. Instructor's Guide.

ERIC Educational Resources Information Center

Carter, Ed

This module is the tenth of 10 modules in the competency-based electronics series. Introductory materials include a listing of competencies addressed in the module, a parts/equipment list, and a cross-reference table of instructional materials. Six instructional units cover: electromechanical control devices; programmable logic controllers (PLC);…

Hearing-Impaired Formal Inservice Program.

ERIC Educational Resources Information Center

Northeast Regional Media Center for the Deaf, Amherst, MA.

The HI-FI (Hearing-Impaired Formal Inservice) Program is described as a set of inservice materials targeted for workshops of regular classroom teachers and other school personnel concerned with school district and classroom management of hearing impaired (HI) children. An introductory section focuses on the design of the program materials,…

Small Business Development Curriculum.

ERIC Educational Resources Information Center

EASTCONN Regional Educational Services Center, North Windham, CT.

This curriculum guide provides materials for an elective course for 11th- or 12th-grade students in small business development. It is intended to meet three times each week for 18 weeks. Introductory materials include instructor objectives; anticipated student outcomes; and correlations with Connecticut's common core of learning. Each of the eight…

Home Economics Careers in Food Service. Teacher Guide.

ERIC Educational Resources Information Center

Texas Tech Univ., Lubbock. Home Economics Instructional Materials Center.

These instructional materials are designed to assist teacher coordinators in teaching a course of study for home economics careers in food service in a home economics cooperative education program. Introductory materials are an overview containing job descriptions and a sample organizational chart, and a food service employee job analysis. A…

Diesel Equipment Department. Student Learning Guide.

ERIC Educational Resources Information Center

Palm Beach County Board of Public Instruction, West Palm Beach, FL.

Eleven student learning guides are provided for the duty entitled "completing core curriculum" of the diesel equipment program. Each learning guide concerns one of the tasks that comprise the duty. Introductory materials for each guide include the purpose and performance and enabling objectives. For each enabling objective, these materials are…

Hospitality and Recreation Occupations. Practical Arts. Instructor's Manual. Competency-Based Vocational Education.

ERIC Educational Resources Information Center

Keeton, Martha; And Others

This manual provides curriculum materials for implementing a career exploration class in hospitality and recreation occupations within a Practical Arts Education program for middle/junior high school students. Introductory materials include the program master sequence, a list of hospitality and recreation occupations, and an overview of the…

Introduction to Bricklaying. Instructor Edition. Introduction to Construction Series.

ERIC Educational Resources Information Center

Oklahoma State Dept. of Vocational and Technical Education, Stillwater. Curriculum and Instructional Materials Center.

This instructor's guide contains the materials required to teach a competency-based introductory course in bricklaying to students who have chosen to explore careers in construction. The following topics are covered in the course's three instructional units: bricklaying materials, bricklaying tools, and applied skills. Each unit contains some or…

Administration of Child Care Programs: Business Management. Instructor's Guide.

ERIC Educational Resources Information Center

Texas Tech Univ., Lubbock. Home Economics Curriculum Center.

Designed for use by postsecondary child development instructors, this guide is organized into four units that expose students to the general competencies and business management aspects of child care program administration. Introductory materials discuss the use of the materials and provide guidelines for evaluating students. The four units cover…

Marketing and Distribution Occupations. Practical Arts. Instructor's Manual. Competency-Based Vocational Education.

ERIC Educational Resources Information Center

Keeton, Martha; And Others

This manual provides curriculum materials for implementing a career exploration class in marketing and distribution occupations within a Practical Arts Education program for middle/junior high school students. Introductory materials include the program master sequence, a list of marketing and distribution occupations, and an overview of the…

Ann pale kreyol: An Introductory Course in Haitian Creole.

ERIC Educational Resources Information Center

Valdman, Albert

This set of instructional materials is designed to provide beginning and intermediate learners of Haitian Creole with a foundation in the phonology, grammar, and vocabulary of the language. It is intended for use by individuals wanting to communicate with monolingual Haitians. A revision of earlier materials, this set emphasizes authentic…

MATERIALS AND TECHNIQUES FOR THE LANGUAGE LABORATORY.

ERIC Educational Resources Information Center

NAJAM, EDWARD W.

THE PROCEEDINGS OF THE SECOND ANNUAL INDIANA-PURDUE LANGUAGE LABORATORY CONFERENCE ARE ORGANIZED, AFTER INTRODUCTORY STATEMENTS BY NAJAM AND LARSEN ON CONTEMPORARY TRENDS IN LANGUAGE INSTRUCTION, UNDER THREE GENERAL HEADINGS PLUS APPENDIXES. IN THE FIRST SECTION DEVOTED TO MATERIALS AND TECHNIQUES ARE ARTICLES BY HYER, GARIMALDI, EDDY, AND SMITH…

Access Patterns of Online Materials in a Blended Course

ERIC Educational Resources Information Center

Asarta, Carlos J.; Schmidt, James R.

2013-01-01

Patterns in student accesses of online materials and their effects upon student performance in a blended course are examined. Our blended course is an introductory business and economic statistics course where lectures are only available online while the traditional class period is used for complementary learning activities. Timing, volumes,…

Marine Science Exploration. Practical Arts. Instructor's Manual. Competency-Based Education.

ERIC Educational Resources Information Center

Keeton, Martha; McKinley, Douglas

This manual provides curriculum materials for implementing a career exploration class in marine science occupations within a Practical Arts Education program for middle/junior high school students. Introductory materials include the program master sequence, a list of marine science occupations, and an overview of the competency-based instructional…

Graphic Communications Objectives. Career Education. DS Manual 2860.1.

ERIC Educational Resources Information Center

Dependents Schools (DOD), Washington, DC.

This instructional guide provides materials for a program in the Department of Defense Dependents Schools designed to provide the high school student with the opportunity to explore graphic communications. Introductory materials include the philosophy of graphic communications, organization and numbering code, and use of symbols. The general and…

Spread spectrum communications. Volume 1, 2 & 3

NASA Technical Reports Server (NTRS)

Simon, M. K.; Levitt, B. K.; Omura, J. K.; Scholtz, R. A.

1985-01-01

The design and operation of spread-spectrum (SS) communication systems are examined in an introductory text intended for graduate engineering students and practicing engineers. Chapters are devoted to an overview of SS systems, the historical origins of SS, basic concepts and system models, antijam communication systems, pseudonoise generators, coherent direct-sequence systems, noncoherent frequency-hopped systems, coherent and differentially coherent modulation techniques, pseudonoise acquisition and tracking in direct-sequence receivers, time and frequency synchronization of frequency-hopped receivers, low-probability-of-intercept communication, and multiple-access communication. Graphs, diagrams, and photographs are provided.

Physics for Scientists and Engineers, 5th edition - Volume 1

NASA Astrophysics Data System (ADS)

Tipler, Paul A.; Mosca, Gene P.

For nearly 30 years, Paul Tipler's Physics for Scientists and Engineers has set the standard in the introductory calculus-based physics course for clarity, accuracy, and precision. In this fifth edition, Paul has recruited Gene Mosca to bring his years of teaching experience to bear on the text, to scrutinize every explanation and example from the perspective of the freshman student. The result is a teaching tool that retains its precision and rigor, but offers struggling students the support they need to solve problems strategically and to gain real understanding of physical concepts.

Gender gaps in achievement and participation in multiple introductory biology classrooms.

PubMed

Eddy, Sarah L; Brownell, Sara E; Wenderoth, Mary Pat

2014-01-01

Although gender gaps have been a major concern in male-dominated science, technology, engineering, and mathematics disciplines such as physics and engineering, the numerical dominance of female students in biology has supported the assumption that gender disparities do not exist at the undergraduate level in life sciences. Using data from 23 large introductory biology classes for majors, we examine two measures of gender disparity in biology: academic achievement and participation in whole-class discussions. We found that females consistently underperform on exams compared with males with similar overall college grade point averages. In addition, although females on average represent 60% of the students in these courses, their voices make up less than 40% of those heard responding to instructor-posed questions to the class, one of the most common ways of engaging students in large lectures. Based on these data, we propose that, despite numerical dominance of females, gender disparities remain an issue in introductory biology classrooms. For student retention and achievement in biology to be truly merit based, we need to develop strategies to equalize the opportunities for students of different genders to practice the skills they need to excel. © 2014 S. L. Eddy et al. CBE—Life Sciences Education © 2014 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).

The Rock Cycle

ERIC Educational Resources Information Center

Singh, Raman J.; Bushee, Jonathan

1977-01-01

Presents a rock cycle diagram suitable for use at the secondary or introductory college levels which separates rocks formed on and below the surface, includes organic materials, and separates products from processes. (SL)

The Effect of Teacher Designed Multimedia on Student Comprehension and Retention Rates within Introductory College Science Courses

ERIC Educational Resources Information Center

Rhodes, Ashley E.

2013-01-01

Compared to other nations, fewer American students are pursuing and completing degrees within the science, technology, engineering, and mathematics (STEM) fields. For the United States to remain competitive, the development of novel instructional techniques designed to reach students who might otherwise be lost from these majors is imperative.…

Long Live Traditional Textbook Problems!?--Constraints on Faculty Use of Research-Based Problems in Introductory Courses

ERIC Educational Resources Information Center

Ding, Lin

2014-01-01

Though many research-based problem types have been shown effective in promoting students' conceptual understanding and scientific abilities, the extent of their use in actual classrooms remains unclear. We interviewed and surveyed 16 physics and engineering faculty members at a large US Midwest research university to investigate how university…

Making the Best of an Inappropriate Textbook: Using an "International Edition" to Teach Critical Thinking and Intercultural Understanding

ERIC Educational Resources Information Center

Marcellus, Kristina C.

2016-01-01

In this report, I outline and provide examples of an approach to using an international edition of an introductory sociology textbook to facilitate cross-cultural learning and critical thinking skills in an EFL (English as a foreign language) environment at a small engineering university in the United Arab Emirates.

Developing a Technology Enhanced CS0 Course for Engineering Students

ERIC Educational Resources Information Center

Lokkila, Erno; Kaila, Erkki; Lindén, Rolf; Laakso, Mikko-Jussi; Sutinen, Erkki

2016-01-01

The CS0 course in the curriculum typically has the role of introducing students into basic concepts and terminology of computer science. Hence, it is used to form a base on which the subsequent programming courses can build on. However, much of the effort to build better methodologies for courses is spent on introductory programming courses…

Mississippi Curriculum Framework for Diesel Equipment Technology (CIP: 47.0605--Diesel Engine Mechanic & Repairer). Postsecondary Programs.

ERIC Educational Resources Information Center

Mississippi Research and Curriculum Unit for Vocational and Technical Education, State College.

This document, which is intended for use by community and junior colleges throughout Mississippi, contains curriculum frameworks for the course sequences in the diesel equipment technology programs cluster. Presented in the introductory section are a description of the program and suggested course sequence. Section I lists baseline competencies,…

Evaluating Learning Outcomes in Introductory Chemistry Using Virtual Laboratories to Support Inquiry Based Instruction

ERIC Educational Resources Information Center

Mallory, Cecile R.

2012-01-01

In the U.S., future economic viability is being challenged by an increasing inability to replace retiring engineers and scientists through the year 2020 due to declines in learner motivation and proficiency in science. The expository laboratory appears to be linked with non-engagement and is one possible contributing factor to this problem…

Transforming an Introductory Programming Course: From Lectures to Active Learning via Wireless Laptops

ERIC Educational Resources Information Center

Barak, Miri; Harward, Judson; Kocur, George; Lerman, Steven

2007-01-01

Within the framework of MIT's course 1.00: Introduction to Computers and Engineering Problem Solving, this paper describes an innovative project entitled: "Studio 1.00" that integrates lectures with in-class demonstrations, active learning sessions, and on-task feedback, through the use of wireless laptop computers. This paper also describes a…

Student Perceptions of a Form-Based Approach to Reflective Journaling

ERIC Educational Resources Information Center

Mabrouk, Patricia Ann

2015-01-01

The author describes the principal findings of a survey study looking at student perceptions of a new form-based approach to reflective journaling. A form-based journal assignment was developed for use in introductory lecture courses and tested over a two-year period in an Honors General Chemistry course for engineers with a total of 157…

Mississippi Curriculum Framework for Civil Technology (Program CIP: 15.0201--Civil Engineering/Civil Technology). Postsecondary Programs.

ERIC Educational Resources Information Center

Mississippi Research and Curriculum Unit for Vocational and Technical Education, State College.

This document, which is intended for use by community and junior colleges throughout Mississippi, contains curriculum frameworks for the course sequences in the civil technology programs cluster. Presented in the introductory section are a description of the program and suggested course sequence. Section I lists baseline competencies, and section…

Web-Based Interactive Steel Sculpture for the Google Generation

ERIC Educational Resources Information Center

Chou, Karen C.; Moaveni, Saeed

2009-01-01

In almost all the civil engineering programs in the United States, a student is required to take at least one design course in either steel or reinforced concrete. One of the topics covered in an introductory steel design course is the design of connections. Steel connections play important roles in the integrity of a structure, and many…

Identifying and Remediating Student Misconceptions in Introductory Biology via Writing-to-Learn Assignments and Peer Review

ERIC Educational Resources Information Center

Halim, Audrey S.; Finkenstaedt-Quinn, Solaire A.; Olsen, Laura J.; Gere, Anne Ruggles; Shultz, Ginger V.

2018-01-01

Student misconceptions are an obstacle in science, technology, engineering, and mathematics courses and unless remediated may continue causing difficulties in learning as students advance in their studies. Writing-to-learn assignments (WTL) are characterized by their ability to promote in-depth conceptual learning by allowing students to explore…

Stochastic processes, estimation theory and image enhancement

NASA Technical Reports Server (NTRS)

Assefi, T.

1978-01-01

An introductory account of stochastic processes, estimation theory, and image enhancement is presented. The book is primarily intended for first-year graduate students and practicing engineers and scientists whose work requires an acquaintance with the theory. Fundamental concepts of probability were reviewed that are required to support the main topics. The appendices discuss the remaining mathematical background.

Learning about friction: group dynamics in engineering students' work with free body diagrams

NASA Astrophysics Data System (ADS)

Berge, Maria; Weilenmann, Alexandra

2014-11-01

In educational research, it is well-known that collaborative work on core conceptual issues in physics leads to significant improvements in students' conceptual understanding. In this paper, we explore collaborative learning in action, adding to previous research in engineering education with a specific focus on the students' use of free body diagrams in interaction. By looking at details in interaction among a group of three engineering students, we illustrate how they collectively construct a free body diagram together when learning introductory mechanics. In doing so, we have focused on both learning possibilities and the dynamic processes that take place in the learning activity. These findings have a number of implications for educational practice.

A Taxonomy of Introductory Physics Concepts.

NASA Astrophysics Data System (ADS)

Mokaya, Fridah; Savkar, Amit; Valente, Diego

We have designed and implemented a hierarchical taxonomic classification of physics concepts for our introductory physics for engineers course sequence taught at the University of Connecticut. This classification can be used to provide a mechanism to measure student progress in learning at the level of individual concepts or clusters of concepts, and also as part of a tool to measure effectiveness of teaching pedagogy. We examine our pre- and post-test FCI results broken down by topics using Hestenes et al.'s taxonomy classification for the FCI, and compare these results with those found using our own taxonomy classification. In addition, we expand this taxonomic classification to measure performance in our other course exams, investigating possible correlations in results achieved across different assessments at the individual topic level. UCONN CLAS(College of Liberal Arts and Science).

Language Development Resources for Bilingual Bicultural Education: An Aid to Primary Teachers of Mexican American Children.

ERIC Educational Resources Information Center

Dissemination and Assessment Center for Bilingual Education, Austin, TX.

This resource guide is designed as an aid to primary teachers of Mexican-American children. Besides including basic introductory material, the volume provides suggestions for parent involvement, classroom learning activity centers, and extensive resource materials. Classroom learning activity centers include: Art, Book, Communication, Discussion,…

The Use of Candid Camera Films to Illustrate Psychological Concepts in Introductory Psychology.

ERIC Educational Resources Information Center

Maas, James B.

A one semester teaching practicum for graduate students inaugurated at the Cornell University Psychology Department has provided for the development of sophisticated educational materials to supplement teacher presentations. To date, the most ambitious project has been to develop some of the vast material on human behavior in the national…

Communication Skills for OMRDD Direct Care Workers: Distance Learning Study Guide.

ERIC Educational Resources Information Center

Denny, Verna Haskins

This self-directed, self-paced adult distance education program provides developmental aides and transitional employees with practice in job-related reading, writing, math, and problem solving. Participants use e-mail, print materials, and videotapes to do assignments. An introductory brochure precedes materials for 12 theme areas and 105 units…

Parts Counter. Pre-Apprenticeship Phase 1 Training. Instructor's Guide.

ERIC Educational Resources Information Center

Lane Community Coll., Eugene, OR.

This instructor's guide is designed to accompany self-paced student training modules on the Parts Counter Trade. Introductory materials include an introduction to pre-apprenticeship training, and a course outline. Teaching outlines are then provided for the 11 modules that comprise this course. For each module some or all of this material may be…

Introduction to Drywall. Instructor Edition. Introduction to Construction Series.

ERIC Educational Resources Information Center

Oklahoma State Dept. of Vocational and Technical Education, Stillwater. Curriculum and Instructional Materials Center.

This instructor's guide contains the materials required to teach a competency-based introductory course in drywalling to students who have chosen to explore careers in construction. It contains three units: drywall materials, drywall tools, and applied skills. Each instructional unit includes some or all of the basic components of a unit of…

Gas Metal Arc Welding and Flux-Cored Arc Welding. Teacher Edition. Second Edition.

ERIC Educational Resources Information Center

Fortney, Clarence; Gregory, Mike

These instructional materials are designed to improve instruction in Gas Metal Arc Welding (GMAW) and Flux-Cored Arc Welding (FCAW). The following introductory information is included: use of this publication; competency profile; instructional/task analysis; related academic and workplace skills list; tools, materials, and equipment list; and…

A Classification Scheme for Career Education Resource Materials.

ERIC Educational Resources Information Center

Koontz, Ronald G.

The introductory section of the paper expresses its purpose: to devise a classification scheme for career education resource material, which will be used to develop the USOE Office of Career Education Resource Library and will be disseminated to interested State departments of education and local school districts to assist them in classifying…

Graphic Arts: Process Camera, Stripping, and Platemaking. Teacher Guide.

ERIC Educational Resources Information Center

Feasley, Sue C., Ed.

This curriculum guide is the second in a three-volume series of instructional materials for competency-based graphic arts instruction. Each publication is designed to include the technical content and tasks necessary for a student to be employed in an entry-level graphic arts occupation. Introductory materials include an instructional/task…

Industrial Arts 7-9. Manufacturing: Metalwork, Plastics, Woodwork, Manufacturing.

ERIC Educational Resources Information Center

Manitoba Dept. of Education, Winnipeg. Div. of Vocational Education.

This curriculum guide provides materials for the industrial arts (grades 7-9) subject cluster of manufacturing. This subject cluster has four areas of study: metalwork, plastics, woodwork, and manufacturing. Introductory materials include an overview of the industrial arts curriculum in its entirety, a listing of program objectives for each of the…

Receivers and Transmitters. Electronics Module 6. Instructor's Guide.

ERIC Educational Resources Information Center

Everett, Jim

This module is the sixth of 10 modules in the competency-based electronics series. Introductory materials include a listing of competencies addressed in the module and a cross-reference table of instructional materials. Two instructional units cover: (1) AM/FM transmitter and receiver basics; and (2) satellite systems, antennas, and analyzers.…

Amino Acid Crossword Puzzle

ERIC Educational Resources Information Center

Sims, Paul A.

2011-01-01

Learning the 20 standard amino acids is an essential component of an introductory course in biochemistry. Later in the course, the students study metabolism and learn about various catabolic and anabolic pathways involving amino acids. Learning new material or concepts often is easier if one can connect the new material to what one already knows;…

Comparative Sacred Texts and Interactive Interpretation: Another Alternative to the "World Religions" Class

ERIC Educational Resources Information Center

Patton, Laurie L.; Robbins, Vernon K.; Newby, Gordon D.

2009-01-01

In this article we argue for an introductory course in the study of religion that proceeds through interactive interpretation as a responsible form of comparison. Interactive interpretation proceeds provisionally, and encourages students to formulate new questions of the materials instead of making final categories about the materials. We use…

A Guide for Organizing a Volunteer Adult Reading Program (VARP). Second Edition.

ERIC Educational Resources Information Center

Guthrie, Chuck

This guide provides materials to help adult educators in organizing and developing volunteer literacy programs for the functionally illiterate adult. Introductory materials include a brief history of the Volunteer Adult Reading Program (VARP) and the philosophy and rationale of the program. A list of questions and answers follows that are intended…

Graphic Arts: Orientation, Composition, and Paste-Up. Teacher Guide.

ERIC Educational Resources Information Center

Feasley, Sue C., Ed.

This curriculum guide is the first in a three-volume series of instructional materials for competency-based graphic arts instruction. Each publication is designed to include the technical content and tasks necessary for a student to be employed in an entry-level graphic arts occupation. Introductory materials include an instructional/task analysis…

Design, Implementation, and Evaluation of GIS-Based Learning Materials in an Introductory Geoscience Course.

ERIC Educational Resources Information Center

Hall-Wallace, Michelle K.; McAuliffe, Carla M.

2002-01-01

Investigates student learning that occurred with a Geographic Information Systems (GIS) based module on plate tectonics and geologic hazards. Examines factors in the design and implementation of the materials that impacted student learning. Reports positive correlations between student' spatial ability and performance. Includes 17 references.…

Introduction to Concrete Finishing. Instructor Edition. Introduction to Construction Series.

ERIC Educational Resources Information Center

Oklahoma State Dept. of Vocational and Technical Education, Stillwater. Curriculum and Instructional Materials Center.

This instructor's guide contains the materials required to teach a competency-based introductory course in concrete finishing to students who have chosen to explore careers in construction. The following topics are covered in the course's three instructional units: concrete materials, concrete tools, and applied skills. Each unit contains some or…

Introduction to Carpentry. Instructor Edition. Introduction to Construction Series.

ERIC Educational Resources Information Center

Oklahoma State Dept. of Vocational and Technical Education, Stillwater. Curriculum and Instructional Materials Center.

This instructor's guide contains the materials required to teach a competency-based introductory course in carpentry to students who have chosen to explore careers in construction. The following topics are covered in the course's three instructional units: carpentry materials, carpentry tools, and applied skills. Each unit contains some or all of…

Introduction to Sheet Metal. Instructor Edition. Introduction to Construction Series.

ERIC Educational Resources Information Center

Oklahoma State Dept. of Vocational and Technical Education, Stillwater. Curriculum and Instructional Materials Center.

This instructor's guide contains the materials required to teach a competency-based introductory course in sheet metal work to students who have chosen to explore careers in construction. The following topics are covered in the course's three instructional units: sheet metal materials, sheet metal tools, and applied skills. Each unit contains some…

Your Guide for Teaching Money Management. [Revised.] Money Management.

ERIC Educational Resources Information Center

Baran, Nancy H., Ed.; Tarrant, Sharon M., Ed.

This guide provides a framework for teaching consumer education to senior high and adult education classes. It may be used to develop a broad consumer economics program, to teach a single unit, or to incorporate money-managing concepts into various subject areas. Introductory materials include suggestions for adapting materials to curriculum…

The Use and Effects of Embedded Support Devices in Independent Learning.

ERIC Educational Resources Information Center

Martens, Rob

This book examines embedded support in course material. The focus is on self-study and associated concepts such as independent learning, distance education, and open education, and the general context is adult and higher education. The seven chapters cover: (1) general introductory material, including a description of the future, distance…

Introduction to Construction Welding. Instructor Edition. Introduction to Construction Series.

ERIC Educational Resources Information Center

Oklahoma State Dept. of Vocational and Technical Education, Stillwater. Curriculum and Instructional Materials Center.

This instructor's guide contains the materials required to teach a competency-based introductory course in construction welding to students who have chosen to explore careers in construction. It contains three units: welding materials, welding tools, and applied skills. Each instructional unit includes some or all of the basic components of a unit…

Competency-Based Curriculum Guide for Introduction to Business. Grades 9-12. Bulletin No. 1729.

ERIC Educational Resources Information Center

Louisiana State Dept. of Education, Baton Rouge. Div. of Vocational Education.

This curriculum guide is intended to assist business teachers in enabling students to develop consumer-business and socioeconomic competencies necessary for success in this competitive free enterprise system. Introductory materials include suggested teacher activities. Materials for 12 units are provided. Each unit contains these components: time…

Advanced Beef Unit for Advanced Livestock Production Curriculum. Instructor's Guide. AGDEX 420/00.

ERIC Educational Resources Information Center

Sparks, Jim; Stewart, Bob R.

This instructor's guide for an advanced beef unit contains 15 lessons that build on Agricultural Science I and II competencies. Introductory materials include lists of performance objectives and competencies for the complete unit, suggestions for motivational technique/interest approach and evaluation, lists of references and materials for the…

Unit: Sticking Together, Inspection Pack.

ERIC Educational Resources Information Center

Australian Science Education Project, Toorak, Victoria.

As a part of the unit materials in the series produced by the Australian Science Education Project, this teachers' guide is composed of four parts: introductory remarks, a core relating to bubbles and drops, options, and diagnostic tests. Materials are designed for students working at their own pace, either individually or in small groups.…

Wisconsin VTAE Pipefitting Apprenticeship Curriculum. Instructor Guide, Apprentice Guide, [and] Wisconsin VTAE Pipefitting Competency Profile.

ERIC Educational Resources Information Center

Northeast Wisconsin Technical Inst., Green Bay.

This curriculum guide contains 18 units for a course to assist apprentices in learning the pipefitting trade. Introductory materials include lists of suggested audiovisual materials, competencies, and textbooks and approximate times for each unit. Each instructional unit includes some or all of the following components: competencies, instructional…

Vocational Instructional Materials for Trade and Industrial Education Available from Federal Agencies.

ERIC Educational Resources Information Center

Hill, Carol L., Comp.

This listing of federally produced curriculum and instructional materials for trade and industrial education is one of eight annotated bibliographies that provide information for vocational educators at the secondary, postsecondary, and adult levels. Introductory information given includes a description of how to use the listing and sources and…

The Entrepreneurial Training Center (ETC): A School-to-Work Transition Model Adapted for Out-of-School Adult Learners. ETC Methods and Materials Resource Book.

ERIC Educational Resources Information Center

Sherow, Sheila M.; Scrimshaw, Roberta

This resource book provides materials and methods for a model Entrepreneurship Training Center (ETC) school-to-work program for rural out-of-school adults. Introductory materials include learning goals within ETC's four curriculum areas, instructional methods, and introduction to key concepts. The remainder of the book is divided into four…

Web-Based Interactive Video Vignettes Create a Personalized Active Learning Classroom for Introducing Big Ideas in Introductory Biology

ERIC Educational Resources Information Center

Wright, L. Kate; Newman, Dina L.; Cardinale, Jean A.; Teese, Robert

2016-01-01

The typical "flipped classroom" delivers lecture material in video format to students outside of class in order to make space for active learning in class. But why give students passive material at all? We are developing a set of high-quality online educational materials that promote active, hands-on science learning to aid in teaching…

Bibliography: Artificial Intelligence.

ERIC Educational Resources Information Center

Smith, Richard L.

1986-01-01

Annotates reference material on artificial intelligence, mostly at an introductory level, with applications to education and learning. Topics include: (1) programing languages; (2) expert systems; (3) language instruction; (4) tutoring systems; and (5) problem solving and reasoning. (JM)

Colonial Spanish America, The Burbon Period

ERIC Educational Resources Information Center

Barbier, Jacques A.; Burkholder, Mark A.

1987-01-01

Provides an extensive annotated bibliography of materials on 18th century Latin America. The bibliography is divided into three sections: An introductory overview; selected topics such as The Enlightenment and women; and major regions. (AEM)

Multicultural Science Education and Curriculum Materials

ERIC Educational Resources Information Center

Atwater, Mary M.

2010-01-01

This article describes multicultural science education and explains the purposes of multicultural science curricula. It also serves as an introductory article for the other multicultural science education activities in this special issue of "Science Activities".

The Potential of Supplemental Instruction in Engineering Education--Helping New Students to Adjust to and Succeed in University Studies

ERIC Educational Resources Information Center

Malm, Joakim; Bryngfors, Leif; Mörner, Lise-Lotte

2015-01-01

Supplemental Instruction (SI) is a programme that is attached to difficult courses with the objective of increasing student performance and retention. However, an SI programme also has the potential to increase overall student performance and retention during the first critical year if applied to introductory courses. In this study the latter…

Validating the Use of Concept-Mapping as a Diagnostic Assessment Tool in Organic Chemistry: Implications for Teaching

ERIC Educational Resources Information Center

Lopez, Enrique; Kim, Jennifer; Nandagopal, Kiruthiga; Cardin, Nate; Shavelson, Richard J.; Penn, John H.

2011-01-01

Science, Technology, Engineering, and Mathematics (STEM) education has become a key focus in the U.S. government's public education agenda. Many STEM degrees require the successful completion of undergraduate introductory organic chemistry (O-Chem), which is notorious for its difficulty and high attrition rate. Concept Maps (CM) have been used as…

Integrating Emerging Topics through Online Team Design in a Hybrid Communication Networks Course: Interaction Patterns and Impact of Prior Knowledge

ERIC Educational Resources Information Center

Reisslein, Jana; Seeling, Patrick; Reisslein, Martin

2005-01-01

An important challenge in the introductory communication networks course in electrical and computer engineering curricula is to integrate emerging topics, such as wireless Internet access and network security, into the already content-intensive course. At the same time it is essential to provide students with experiences in online collaboration,…

Addressing Drop-Out and Sustained Effort Issues with Large Practical Groups Using an Automated Delivery and Assessment System

ERIC Educational Resources Information Center

de-la-Fuente-Valentin, Luis; Pardo, Abelardo; Kloos, Carlos Delgado

2013-01-01

The acquisition of programming skills specially in introductory programming courses poses an important challenge for freshmen students of engineering programs. These courses require students to devote a sustained effort during the whole course and a failure to do so may contribute to not passing the course. However, it is difficult for the…

Undergraduate Student Satisfaction and Achievement at the GetWET Observatory: A Fluid Learning Experience at Colorado State University

ERIC Educational Resources Information Center

Rathburn, Sara L.; Weinberg, Andrea E.

2011-01-01

The GetWET Observatory was developed as part of an overall course redesign of the Introductory Geology Laboratory at Colorado State University to improve student learning of key surface and groundwater concepts for nonmajors in science, technology, engineering, and mathematics. Consisting of six groundwater monitoring wells, the GetWET Observatory…

A Comparison of Lecture-Based and Challenge-Based Learning in a Workplace Setting: Course Designs, Patterns of Interactivity, and Learning Outcomes

ERIC Educational Resources Information Center

O'Mahony, Timothy K.; Vye, Nancy J.; Bransford, John D.; Sanders, Elizabeth A.; Stevens, Reed; Stephens, Richard D.; Richey, Michael C.; Lin, Kuen Y.; Soleiman, Moe K.

2012-01-01

We describe findings from a research partnership involving a global airline manufacturing company (The Boeing Company), and learning scientists and aeronautical engineers from the University of Washington. Our starting point for the partnership focused on an 8-hour introductory composites course that was designed for company employees. In phase…

Reports to the Nation on our changing planet. Winter 1991 No. 1: The climate system

NASA Technical Reports Server (NTRS)

1991-01-01

This pamphlet is a semi-annual report for the period April 1992 through September 1992 dealing with the study of climatology. This introductory pamphlet treats in the simplest of terms such topics as climate change, the greenhouse effect, the global heat engine, hydrology, oceanography, computers and climatology, ice ages, and global warming. Informative charts are included.

Exploring University Students' Expectations and Beliefs about Physics and Physics Learning in a Problem-Based Learning Context

ERIC Educational Resources Information Center

Sahin, Mehmet

2009-01-01

This paper reports the results of an exploratory study aimed to determine university students' expectations and beliefs in a problem-based introductory physics course, how those expectations compare to that of students in other universities, and change as a result of one semester of instruction. In total, 264 freshmen engineering students of Dokuz…

Development and Evaluation of the "Tigriopus" Course-Based Undergraduate Research Experience: Impacts on Students' Content Knowledge, Attitudes, and Motivation in a Majors Introductory Biology Course

ERIC Educational Resources Information Center

Olimpo, Jeffrey T.; Fisher, Ginger R.; DeChenne-Peters, Sue Ellen

2016-01-01

Within the past decade, course-based undergraduate research experiences (CUREs) have emerged as a viable mechanism to enhance novices' development of scientific reasoning and process skills in the science, technology, engineering, and mathematics disciplines. Recent evidence within the bioeducation literature suggests that student engagement in…

The SCALE-UP Project

NASA Astrophysics Data System (ADS)

Beichner, Robert

2015-03-01

The Student Centered Active Learning Environment with Upside-down Pedagogies (SCALE-UP) project was developed nearly 20 years ago as an economical way to provide collaborative, interactive instruction even for large enrollment classes. Nearly all research-based pedagogies have been designed with fairly high faculty-student ratios. The economics of introductory courses at large universities often precludes that situation, so SCALE-UP was created as a way to facilitate highly collaborative active learning with large numbers of students served by only a few faculty and assistants. It enables those students to learn and succeed not only in acquiring content, but also to practice important 21st century skills like problem solving, communication, and teamsmanship. The approach was initially targeted at undergraduate science and engineering students taking introductory physics courses in large enrollment sections. It has since expanded to multiple content areas, including chemistry, math, engineering, biology, business, nursing, and even the humanities. Class sizes range from 24 to over 600. Data collected from multiple sites around the world indicates highly successful implementation at more than 250 institutions. NSF support was critical for initial development and dissemination efforts. Generously supported by NSF (9752313, 9981107) and FIPSE (P116B971905, P116B000659).

Development, Implementation, and Assessment of Climate Curricular Materials for Introductory Undergraduates: Lessons Learned from the InTeGrate Project's Climate of Change Module

NASA Astrophysics Data System (ADS)

Walker, B.; Fadem, C. M.; Shellito, L. J.

2014-12-01

Designing climate change curricular materials suitable for wide adoption across institutions and academic disciplines (including those outside of the geosciences) requires collaboration among faculty at different types of institutions and consideration of a variety of student populations, learning styles, and course formats. The Interdisciplinary Teaching of Geoscience for a Sustainable Future (InTeGrate) project, an NSF STEP Center program, provides opportunities for faculty to develop 2-3 week teaching modules to engage students in understanding the intersections between geoscience topics and societal issues. From 2012-2014, a team of 3 faculty from a liberal arts college, comprehensive university, and community college developed, implemented, assessed, and revised a 2-3 week module for introductory undergraduates entitled "Climate of change: interactions and feedbacks between water, air, and ice". The module uses authentic atmosphere, ocean, and cryosphere data from several regions to illustrate how climate impacts human societies and that the climate system has interacting components complicated by feedbacks, uncertainties, and human behavioral decisions. Students also consider past and present human adaptations to climate fluctuations. The module was piloted in introductory geology, meteorology, and oceanography courses during the 2012-2013 academic year, during which time formative and summative assessments were administered and used to modify the curricular materials. We will provide an overview of the module's content, instructional strategies involved in implementing the module, and methods of formative and summative assessment. We will also report on lessons learned during the development, piloting, revision, and publishing process, the importance of fostering partnerships between faculty from different institution types, and design approaches that promote widespread adoption of climate curricular materials.

Understanding the gender gap: Social cognitive changes during an introductory stem course.

PubMed

Hardin, Erin E; Longhurst, Melanie O

2016-03-01

Despite robust support for the basic theoretical model of social cognitive career theory (Lent, Brown, & Hackett, 1994) and predictions that, for example, increases (or declines) in self-efficacy would lead to subsequent increases (or declines) in interest, there has been surprisingly little longitudinal research that has directly examined the extent to which members of different groups (e.g., women and men) actually do experience changes in critical social-cognitive variables over time early in their curricula in the fields of science, technology, engineering, and mathematics (STEM). Knowing the extent to which such changes occur in typical introductory undergraduate courses is important for targeting interventions to increase persistence of underrepresented groups in STEM. We measured social-cognitive-career-theory-relevant variables near the middle and at the end of the 1st semester of a gateway introductory chemistry course and found that women had lower STEM self-efficacy, coping self-efficacy, and STEM interest than did men, even after controlling for actual course performance. Although there were no detrimental changes across the semester for women or men, men experienced a small but significant increase in their perceived support for pursuing a STEM degree, whereas women did not. (c) 2016 APA, all rights reserved).

Teaching acoustics online

NASA Astrophysics Data System (ADS)

Morrison, Andrew; Rossing, Thomas D.

2003-10-01

We teach an introductory course in musical acoustics using a Blackboard. Students in this course can access audio and video materials as well as printed materials on our course website. All homework is submitted online, as are tests and examinations. The students also have the opportunity to use synchronous and asynchronous chat rooms to discuss the course with each other or with the instructors.

Testing Plastic Deformations of Materials in the Introductory Undergraduate Mechanics Laboratory

ERIC Educational Resources Information Center

Romo-Kroger, C. M.

2012-01-01

Normally, a mechanics laboratory at the undergraduate level includes an experiment to verify compliance with Hooke's law in materials, such as a steel spring and an elastic rubber band. Stress-strain curves are found for these elements. Compression in elastic bands is practically impossible to achieve due to flaccidity. A typical experiment for…

Using Portable Media Players (iPod) to Support Electronic Course Materials during a Field-Based Introductory Geology Course

ERIC Educational Resources Information Center

Elkins, Joe T.

2009-01-01

Electronic course materials, such a videos, PowerPoint presentations, and animations, have become essential educational tools in classroom-based geoscience courses to enhance students' introduction to basic geological concepts. However, during field trips, the ability to offer students these electronic conceptual supports is lacking where students…

Partnerships in Education. A Statement Prepared For: Education, Employment and Training Committee, Chamber of Commerce of the United States.

ERIC Educational Resources Information Center

Gray, Sandra T.

Introductory material provided in this document states the mission of the National School Volunteer Program (NSVP), lists background trends related to community/school partnerships in education, and offers reasons for increasing the role of volunteers in schools. Subsequent material provides examples of programs based on cooperation and…

Adapting Reading and Math Materials for the Inclusive Classroom. Volume 2: Kindergarten through Grade Five. ERIC/OSEP Mini-Library.

ERIC Educational Resources Information Center

Shumm, Jeanne Shay

This book offers guidelines for elementary school teachers for making adaptations in reading and mathematics instruction for students with mild disabilities in the general education classroom. Following an introductory chapter, Chapter 1 presents eight principles for materials adaption organized according to the acronym FLEXIBLE: F-feasible…

Facilitating Adoption of an Interactive E-Textbook among University Students in a Large, Introductory Biology Course

ERIC Educational Resources Information Center

Van Horne, Sam; Henze, Marisa; Schuh, Kathy L.; Colvin, Carolyn; Russell, Jae-Eun

2017-01-01

E-textbooks are more prevalent in college courses, but much recent research still shows that students prefer paper textbooks and have difficulty regulating their learning with digital course materials. Still, college instructors--especially in lower-division STEM courses--often adopt digital course materials with e-textbooks that include a variety…

How to Buy Food: Lesson Aids for Teachers. Agriculture Handbook No. 443. Revised.

ERIC Educational Resources Information Center

Department of Agriculture, Washington, DC. Agricultural Marketing Services.

This teachers guide presents lesson aids on how to buy food for home economics or consumer education in high school or adult education courses. An introductory section explains how to get the supplementary materials (publications, films, and slides/filmstrips), what the contents and objectives of these materials are, suggestions for lesson…

Introduction to Heating, Ventilation and Air Conditioning (HVAC). Instructor Edition. Introduction to Construction Series.

ERIC Educational Resources Information Center

Oklahoma State Dept. of Vocational and Technical Education, Stillwater. Curriculum and Instructional Materials Center.

This instructor's guide contains the materials required to teach a competency-based introductory course in heating, ventilating, and air conditioning (HVAC) to students who have chosen to explore careers in construction. It contains three units: HVAC materials, HVAC tools, and applied skills. Each instructional unit includes some or all of the…

Ecological Validity of the Testing Effect: The Use of Daily Quizzes in Introductory Psychology

ERIC Educational Resources Information Center

Batsell, W. Robert, Jr.; Perry, Jennifer L.; Hanley, Elizabeth; Hostetter, Autumn B.

2017-01-01

The testing effect is the enhanced retention of learned information by individuals who have studied and completed a test over the material relative to individuals who have only studied the material. Although numerous laboratory studies and simulated classroom studies have provided evidence of the testing effect, data from a natural class setting…

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

Strength analysis of an aircraft turbo-compressor engine turbine disc

NASA Astrophysics Data System (ADS)

Klimko, Marek

2017-09-01

This article deals with a strength analysis of a gas turbine rotor disc of the concrete type of an aircraft turbo-compressor engine (ATCE). The introductory part is dedicated to a basic description of the given engine, including the main technical parameters entering the calculation. The calculation is carried out by the finite difference method. This method allows to determine the tension of a generally shaped disc, which is affected by centrifugal forces of its weight, external load and heat stress caused by the difference of thermal gradients along the disc radius. The result of calculations are dependencies of the most important parameters, such as the reduced stress, radial stress, or the safety coefficient along the disc radius.

Energy education and its importance to public policy

NASA Astrophysics Data System (ADS)

Cates, Gordon

2009-11-01

Energy education is gaining increasing importance as society faces new challenges meeting its energy needs. Students find the topic interesting, and a physics department is a natural place for such courses. At the University of Virginia (UVa) we have developed an introductory course that covers, from a physicist's perspective, various topics related to energy. Included are the production and consumption of energy in our society, the underlying technologies involved, and the implications of resource limitations. While the course includes some basic physics concepts, the material quickly moves into a broader sphere that would not normally be the focus of an introductory-level course in a physics department. The course has attracted a broad range of students from those in their first year seeking to fulfill a science requirement to engineering students with an interest in environmental science. We are also developing at UVa an energy concentration for physics majors in an effort to broaden our offerings in this important area. In addition to addressing a growing interest among students, courses related to energy are arguably an important element in the development of public policy. Indeed, the very types of discussion that occur in such courses represent precisely the types of debates that one would hope to see as politicians develop a viable strategy for the future. Thus, energy education is filling a very real demand from the students, and is serving an important public function as well. Courses related to energy are also an excellent way to attract students that might otherwise not consider studying physics.

Nonuniversity Postcompulsory/Postsecondary Education.

ERIC Educational Resources Information Center

Kintzer, Frederick C.

Summarizing current developments in nonuniversity higher education (NHE) internationally, this paper provides national composites illustrating the status of programming, delivery, organization, and governance of NHE programs across the globe. First, introductory materials define NHE as education beyond postsecondary or postcompulsory years…

Work Habits of Students in Traditional and Online Sections of an Introductory Physics Course: A Case Study

NASA Astrophysics Data System (ADS)

Kortemeyer, Gerd

2016-10-01

The study compares the work habits of two student groups in an introductory physics course, one in traditional and one in online sections. Both groups shared the same online materials and online homework, as well as the same discussion boards and examinations, but one group in addition had traditional lectures. The groups were compared with respect to amount and frequency of access to different online course resources. It was found that with few exceptions, both groups exhibited very similar work habits. Students in the online sections more frequently accessed content pages and more frequently contributed to course discussions. It was also found that regular access of the materials throughout the week, rather than only on homework deadline nights, is a predictor of success on examinations, and that this indicator is more reliable for students in the online sections. Overall, though, the effect of traditional lectures is minimal.

Lessons from two decades of hybrid and online physics courses at Michigan State University

NASA Astrophysics Data System (ADS)

Kortemeyer, Gerd

In Fall 1992, at Michigan State University we first offered online homework to one section of an introductory physics course; students received randomized assignments as printouts and entered answers through Telnet sessions, frequently using text terminals. Now, over two decades later, all of our introductory physics courses have significant online components, and students can chose between different formats, including hybrid courses with free online textbook materials, as well as courses that are completely online. What have we learned over the years about which formats are most effective for which students? What are the respective learning outcomes? Which logistical models work best for homework, exams, videos, and textbook materials? What about academic integrity? In our talk we will reflect on how our courses have been developing over the years, report educational research results, relate anecdotes and experiences, and point out pitfalls that we have encountered.

Dragonfly: strengthening programming skills by building a game engine from scratch

NASA Astrophysics Data System (ADS)

Claypool, Mark

2013-06-01

Computer game development has been shown to be an effective hook for motivating students to learn both introductory and advanced computer science topics. While games can be made from scratch, to simplify the programming required game development often uses game engines that handle complicated or frequently used components of the game. These game engines present the opportunity to strengthen programming skills and expose students to a range of fundamental computer science topics. While educational efforts have been effective in using game engines to improve computer science education, there have been no published papers describing and evaluating students building a game engine from scratch as part of their course work. This paper presents the Dragonfly-approach in which students build a fully functional game engine from scratch and make a game using their engine as part of a junior-level course. Details on the programming projects are presented, as well as an evaluation of the results from two offerings that used Dragonfly. Student performance on the projects as well as student assessments demonstrates the efficacy of having students build a game engine from scratch in strengthening their programming skills.

BATTERIES AND BULBS, BOOK 2, CIRCUITS AND MAGNETS.

ERIC Educational Resources Information Center

1966

THIS TRIAL EDITION OF A TEACHER'S GUIDE, BOOK TWO IN A SERIES OF FOUR, IS INTENDED TO PROVIDE RESOURCE MATERIAL FOR AN INTRODUCTORY STUDY OF ELECTRICITY AND MAGNETISM. IT IS SUITABLE FOR ADAPTION TO VARIOUS LEVELS FROM GRADES 2-10. USED IN CONJUNCTION WITH THE OTHER VOLUMES, IT PROVIDES MATERIAL FOR A PROGRAM OF FROM 5 TO 40 WEEKS, DEPENDING ON…

A Report of the 1969 Introductory and Advanced Institutes in Programed Instruction and Instructional Systems for Teachers of the Deaf.

ERIC Educational Resources Information Center

New Mexico State Univ., Las Cruces. Southwest Regional Media Center for the Deaf.

To provide participants with intensive training in programed instruction, to make them more knowledgeable consumers of programed instruction materials, and to develop programming skills on a professional level so that they could apply the systems approach in development of instructional materials, two training institutes were initiated. A total of…

Documents Non Didactiques et Formation en Langues (Non-Didactic Documents and Language Training). Melanges Pedagogiques, 1972.

ERIC Educational Resources Information Center

Duda, R.; And Others

In second language learning, it is often the case that a discrepancy exists between the language of the pedagogical materials and that of the media or of the native speaker. This article discusses the advantages and problems involved in using authentic, non-didactic materials in post-introductory second language instruction, as found in an…

Small Schools Mathematics Curriculum, Grades 7-8: Reading, Language Arts, Mathematics, Science, Social Studies. Scope, Objectives, Activities, Resources, Monitoring Procedures.

ERIC Educational Resources Information Center

Hartl, David, Ed.; And Others

Developed during the 1976-77 school year to assist Washington grade 7-8 teachers in small school districts with the improvement of curriculum and instruction, this learning-objective-based curriculum suggests activities, monitoring procedures and resources for mathematics. Introductory materials describe the organization of Small School materials,…

Just Checking In: The Effect of an Office Hour Meeting and Learning Reflection in an Introductory Statistics Course

ERIC Educational Resources Information Center

McGrath, April L.

2014-01-01

Office hours provide time outside of class for students to consult with instructors about course material, progress, and evaluation. Yet office hours, at times, remain an untapped source of academic support. The current study examined whether office hour attendance in combination with a learning reflection would help students learn material in an…

Implementation of InTeGrate Modules into Introductory Courses in the El Paso Higher Education Community

NASA Astrophysics Data System (ADS)

Doser, D. I.; Villalobos, J. I.; Henry, I. E.

2014-12-01

InTeGrate (Interdisciplinary Teaching about Earth for a Sustainable Future) has developed teaching modules that focus on Earth sustainability and Earth-centered societal issues. We have begun to implement modules on climate change, earth materials and freshwater into introductory geology and environmental science courses taught at the University of Texas at El Paso (UTEP), El Paso Community College (EPCC) and local early college high schools (ECHS) for classes of 20 to 220 students. Our eventual goal is to insure students taking introductory classes at any institution will be exposed to comparable content and be similarly prepared for advanced courses. Our initial results suggest that the modules' use of case studies and analysis of authentic data sets are very appealing to our student body (over 70% Hispanic). Since many students do not speak English at home, they were challenged by vocabulary presented in some modules. Modules containing glossaries and extensive background material (such as concept maps and annotated figures) proved very helpful to these students. The use of pre-activity quizzes insured that the students had mastered basic concepts needed for in-class activities. Modifications required to teach these modules in larger classes included condensing materials and reducing the amount of color figures to save paper and printer costs, streamlining dissemination/collection of in-class group assignments, and adapting assignments such as jigsaws and gallery walks to the confines of a large lecture hall with fixed seating. Student reflections indicated students were able to make connections to societal issues and retain these ideas through the end of the courses.

Workshop Physics Activity Guide, Module 4: Electricity and Magnetism

NASA Astrophysics Data System (ADS)

Laws, Priscilla W.

2004-05-01

The Workshop Physics Activity Guide is a set of student workbooks designed to serve as the foundation for a two-semester calculus-based introductory physics course. It consists of 28 units that interweave text materials with activities that include prediction, qualitative observation, explanation, equation derivation, mathematical modeling, quantitative experiments, and problem solving. Students use a powerful set of computer tools to record, display, and analyze data, as well as to develop mathematical models of physical phenomena. The design of many of the activities is based on the outcomes of physics education research. The Workshop Physics Activity Guide is supported by an Instructor's Website that: (1) describes the history and philosophy of the Workshop Physics Project; (2) provides advice on how to integrate the Guide into a variety of educational settings; (3) provides information on computer tools (hardware and software) and apparatus; and (4) includes suggested homework assignments for each unit. Log on to the Workshop Physics Project website at http://physics.dickinson.edu/ Workshop Physics is a component of the Physics Suite--a collection of materials created by a group of educational reformers known as the Activity Based Physics Group. The Physics Suite contains a broad array of curricular materials that are based on physics education research, including:

Understanding Physics, by Cummings, Laws, Redish and Cooney (an introductory textbook based on the best-selling text by Halliday/Resnick/Walker) RealTime Physics Laboratory Modules Physics by Inquiry (intended for use in a workshop setting) Interactive Lecture Demonstration Tutorials in Introductory Physics Activity Based Tutorials (designed primarily for use in recitations)

• Nanocarbon materials fabricated using plasmas

  NASA Astrophysics Data System (ADS)

  Hatakeyama, Rikizo

  2017-12-01

  Since the discovery of fullerenes more than three decades ago, new kinds of nanoscale materials of carbon allotropes called "nanocarbons" have so far been discovered or synthesized at successive intervals as cases such as carbon nanotubes, carbon nanohorns, graphene, carbon nanowalls, and a carbon nanobelt, while nanodiamonds were actually discovered before then. Their attractively excellent mechanical, physical, and chemical properties have driven researchers to continuously create one of the hottest frontiers in materials science and technology. While plasma states have often been involved in their discovery, on the other hand, plasma-based approaches to this exciting field originally hold promising and enormous potentials for advancing and expanding industrial/biomedical applications of nanocarbons of great diversity. This article provides an extensive overview on plasma-fabricated nanocarbon materials, where the term "fabrication" is defined as synthesis, functionalization, and assembly of devices to cover a wide range of issues associated with the step-by-step plasma processes. Specific attention has been paid to the comparative examination between plasma-based and non-plasma methods for fabricating the nanocarobons with an emphasis on the advantages of plasma processing, such as low-temperature/large-scale fabrication and diversity-carrying structure controllability. The review ends with current challenges and prospects including a ripple effect of the nanocarbon studies on the development of related novel nanomaterials such as transition metal dichalcogenides. It contains not only the latest progress in the field for cutting-edge scientists and engineers, but also the introductory guidance to non-specialists such as lower-class graduate students.

• Curricular Adaptations in Introductory Physics Labs

  NASA Astrophysics Data System (ADS)

  Dreyfus, Benjamin W.; Ewell, Mary; Moore, Kimberly

  2017-01-01

  When curricular materials are disseminated to new sites, there can be a tension between fidelity to the original intent of the developers and adaptation to local needs. In this case study we look at a lab activity that was initially developed for an introductory physics for the life sciences (IPLS) course at the University of Maryland, then implemented at George Mason University with significant adaptations. The goals of the two implementations were overlapping, but also differed in ways that are reflected in the two versions of the lab. We compare student lab report data from the two sites to examine the impacts of the adaptation on how students engaged with the lab.

• Student Selection of the Textbook for an Introductory Physics Course

  NASA Astrophysics Data System (ADS)

  Dake, L. S.

  2007-10-01

  Several years ago I had to select a new textbook for my calculus-based introductory physics class. I subscribe to Just-in-Time Teaching methods, which require students to read the book before the material is covered in class. Thus, the readability of the text by the students is critical. However, I did not feel that I was the best judge of this factor, so I turned the textbook selection into a class project. The students unanimously chose one textbook, which I have now successfully used for three years. The project was decidedly worthwhile, and I gained considerable insight into what students prefer in a textbook.

• Evaluation of Natural Compounds for Antimicrobial Activity in the Introductory Microbiology Laboratory.

  ERIC Educational Resources Information Center

  Finer, Kim R.

  1997-01-01

  Presents an experiment that provides students with an opportunity to investigate folk medicine and herbal cures and their accompanying claims. Involves isolating some active compounds from plant materials and demonstrating their antibacterial activity. (JRH)

• Educable Mentally Handicapped: Curriculum Guide.

  ERIC Educational Resources Information Center

  Alberta Dept. of Education, Edmonton.

  The curriculum guide outlines objectives, strategies, and materials for developing academic, daily living, and vocational skills in educable mentally retarded students. An introductory section explains that the curriculum incorporates a community focus, parental involvement, developmental sequencing, and prescriptive teaching. Guidelines to…

• Experiential Learning.

  ERIC Educational Resources Information Center

  Heermann, Barry

  Sinclair Community College's (SCC's) Experience Based Education (EBE) program offers an alternative approach to learning which operates outside the time, format, and place constraints imposed by traditional, classroom-based education. After introductory material defining EBE and tracing the increased recognition of adult, lifelong learning…

• Orientation to Municipal Wastewater Treatment. Training Manual.

  ERIC Educational Resources Information Center

  Office of Water Program Operations (EPA), Cincinnati, OH. National Training and Operational Technology Center.

  Introductory-level material on municipal wastewater treatment facilities and processes is presented. Course topics include sources and characteristics of municipal wastewaters; objectives of wastewater treatment; design, operation, and maintenance factors; performance testing; plant staffing; and laboratory considerations. Chapter topics include…

• Self-Instructional Materials for Underprepared Science Students.

  ERIC Educational Resources Information Center

  Bedient, Douglas; And Others

  1984-01-01

  Some of the students in Southern Illinois University's introductory zoology course were deficient in certain skills. The design of self-instructional modules that would be educationally sound and help overcome some problems encountered in this course is discussed. (MLW)

• Using Biomedically Relevant Multimedia Content in an Introductory Physics Course for Life Science and Pre-health Students

  NASA Astrophysics Data System (ADS)

  Mylott, Elliot; Kutschera, Ellynne; Dunlap, Justin C.; Christensen, Warren; Widenhorn, Ralf

  2016-04-01

  We will describe a one-quarter pilot algebra-based introductory physics course for pre-health and life science majors. The course features videos with biomedical experts and cogent biomedically inspired physics content. The materials were used in a flipped classroom as well as an all-online environment where students interacted with multimedia materials online and prior to engaging in classroom activities. Pre-lecture questions on both the medical content covered in the video media and the physics concepts in the written material were designed to engage students and probe their understanding of physics. The course featured group discussion and peer-lead instruction. Following in-class instruction, students engaged with homework assignments which explore the connections of physics and the medical field in a quantitative manner. Course surveys showed a positive response by the vast majority of students. Students largely indicated that the course helped them to make a connection between physics and the biomedical field. The biomedical focus and different course format were seen as an improvement to previous traditional physics instruction.

• Evaluation of an Integrated Curriculum in Physics, Mathematics, Engineering, and Chemistry

  NASA Astrophysics Data System (ADS)

  Beichner, Robert

  1997-04-01

  An experimental, student centered, introductory curriculum called IMPEC (for Integrated Mathematics, Physics, Engineering, and Chemistry curriculum) is in its third year of pilot-testing at NCSU. The curriculum is taught by a multidisciplinary team of professors using a combination of traditional lecturing and alternative instructional methods including cooperative learning, activity-based class sessions, and extensive use of computer modeling, simulations, and the world wide web. This talk will discuss the research basis for our design and implementation of the curriculum, the qualitative and quantitative methods we have been using to assess its effectiveness, and the educational outcomes we have noted so far.

• Two thumbs up: using popular films in introductory aging courses.

  PubMed

  Karasik, Rona J; Hamon, Raeann; Writz, Jennifer; Moddu Reddy, Anand

  2014-01-01

  Good teaching requires thoughtful planning and creative thinking, especially when trying to engage students in material that is unfamiliar to them or encumbered by stereotypes, like aging. Classic and contemporary media can provide unique teaching opportunities in gerontology classrooms. Popular films can have a powerful influence over viewers' attitudes and perceptions, and spur in-depth discussions of aging-related topics common to introductory aging courses (e.g., ageism, abuse, inequality, caregiving, healthy aging, and intimate relationships). Additionally, films appeal to multiple learning styles, engaging a variety of learners. This article examines the value of using films in introductory aging courses, offers strategies for incorporating films in the gerontology classroom, suggests sample activities and assignments that pair popular films with aging course topics, identifies challenges of using film in various classrooms settings, and provides a detailed typology of films on each of the following aging topics: ageism and stereotypes, cognitive impairment, death and dying, diversity, family relationships, health and wellness, sexuality and intimacy, and work and retirement.

• Group Theory with Applications in Chemical Physics

  NASA Astrophysics Data System (ADS)

  Jacobs, Patrick

  2005-10-01

  Group Theory is an indispensable mathematical tool in many branches of chemistry and physics. This book provides a self-contained and rigorous account on the fundamentals and applications of the subject to chemical physics, assuming no prior knowledge of group theory. The first half of the book focuses on elementary topics, such as molecular and crystal symmetry, whilst the latter half is more advanced in nature. Discussions on more complex material such as space groups, projective representations, magnetic crystals and spinor bases, often omitted from introductory texts, are expertly dealt with. With the inclusion of numerous exercises and worked examples, this book will appeal to advanced undergraduates and beginning graduate students studying physical sciences and is an ideal text for use on a two-semester course. An introductory and advanced text that comprehensively covers fundamentals and applications of group theory in detail Suitable for a two-semester course with numerous worked examples and problems Includes several topics often omitted from introductory texts, such as rotation group, space groups and spinor bases

• NEXUS/Physics: An interdisciplinary repurposing of physics for biologists

  NASA Astrophysics Data System (ADS)

  Redish, E. F.; Bauer, C.; Carleton, K. L.; Cooke, T. J.; Cooper, M.; Crouch, C. H.; Dreyfus, B. W.; Geller, B. D.; Giannini, J.; Gouvea, J. S.; Klymkowsky, M. W.; Losert, W.; Moore, K.; Presson, J.; Sawtelle, V.; Thompson, K. V.; Turpen, C.; Zia, R. K. P.

  2014-05-01

  In response to increasing calls for the reform of the undergraduate science curriculum for life science majors and pre-medical students (Bio2010, Scientific Foundations for Future Physicians, Vision & Change), an interdisciplinary team has created NEXUS/Physics: a repurposing of an introductory physics curriculum for the life sciences. The curriculum interacts strongly and supportively with introductory biology and chemistry courses taken by life-science students, with the goal of helping students build general, multi-discipline scientific competencies. NEXUS/Physics stresses interdisciplinary examples and the content differs markedly from traditional introductory physics to facilitate this: it extends the discussion of energy to include interatomic potentials and chemical reactions, the discussion of thermodynamics to include enthalpy and Gibbs free energy and includes a serious discussion of random vs coherent motion including diffusion. The development of instructional materials is coordinated with careful education research. Both the new content and the results of the research are described in a series of papers for which this paper serves as an overview and context.

• Gender Differences in Both Force Concept Inventory and Introductory Physics Performance

  NASA Astrophysics Data System (ADS)

  Docktor, Jennifer; Heller, Kenneth

  2008-10-01

  We present data from a decade of introductory calculus-based physics courses for science and engineering students at the University of Minnesota taught using cooperative group problem solving. The data include 40 classes with more than 5500 students taught by 22 different professors. The average normalized gain for males is 0.4 for these large classes that emphasized problem solving. Female students made up approximately 20% of these classes. We present relationships between pre and post Force Concept Inventory (FCI) scores, course grades, and final exam scores for females and males. We compare our results with previous studies from Harvard [2] and the University of Colorado [3,4]. Our data show there is a significant gender gap in pre-test FCI scores that persists post-instruction although there is essentially no gender difference in course performance as determined by course grade.

• Improving the Laboratory Experience for Introductory Geology Students Using Active Learning and Evidence-Based Reform

  NASA Astrophysics Data System (ADS)

  Oien, R. P.; Anders, A. M.; Long, A.

  2014-12-01

  We present the initial results of transitioning laboratory activities in an introductory physical geology course from passive to active learning. Educational research demonstrates that student-driven investigations promote increased engagement and better retention of material. Surveys of students in introductory physical geology helped us identify lab activities which do not engage students. We designed new lab activities to be more collaborative, open-ended and "hands-on". Student feedback was most negative for lab activities which are computer-based. In response, we have removed computers from the lab space and increased the length and number of activities involving physical manipulation of samples and models. These changes required investment in lab equipment and supplies. New lab activities also include student-driven exploration of data with open-ended responses. Student-evaluations of the new lab activities will be compiled during Fall 2014 and Spring 2015 to allow us to measure the impact of the changes on student satisfaction and we will report on our findings to date. Modification of this course has been sponsored by NSF's Widening Implementation & Demonstration of Evidence Based Reforms (WIDER) program through grant #1347722 to the University of Illinois. The overall goal of the grant is to increase retention and satisfaction of STEM students in introductory courses.

Cloning, Stem Cells, and the Current National Debate: Incorporating Ethics into a Large Introductory Biology Course

PubMed Central

2002-01-01

Discussing the ethical issues involved in topics such as cloning and stem cell research in a large introductory biology course is often difficult. Teachers may be wary of presenting material biased by personal beliefs, and students often feel inhibited speaking about moral issues in a large group. Yet, to ignore what is happening “out there” beyond the textbooks and lab work is to do a disservice to students. This essay describes a semester-long project in which upperclass students presented some of the most complex and controversial ideas imaginable to introductory students by staging a mock debate and acting as members of the then newly appointed President's Council on Bioethics. Because the upperclass students were presenting the ideas of real people who play an important role in shaping national policy, no student's personal beliefs were put on the line, and many ideas were articulated. The introductory audience could accept or reject what they were hearing and learn information important for making up their own minds on these issues. This project is presented as an example of how current events can be used to put basic cell biology into context and of how exciting it can be when students teach students. PMID:12669102

Crew Resource Management: An Introductory Handbook

DTIC Science & Technology

1992-08-01

the training carefully and deliberately. Some organizations have tried out new training programs on test groups, then asked for input. They have then...illustrates. ACCIDENT SUMMARY - About 1815 Pacific Standard the flight attendants ample time to prepare for the emergency, Time on December 28,1978...airport for one hour while the 8. AT 1802:44, the flight engineer advised, "We got about flightcrew coped with a landing gear malfunction ani prepared

Virtually the Same: A Comparison of STEM Students' Content Knowledge, Course Performance, and Motivation to Learn in Virtual and Face-to-Face Introductory Biology Laboratories. Research and Teaching

ERIC Educational Resources Information Center

Reece, Amber J.; Butler, Malcolm B.

2017-01-01

Biology I is a required course for many science, technology, engineering, and mathematics (STEM) majors and is often their first college-level laboratory experience. The replacement of the traditional face-to-face laboratory experience with virtual laboratories could influence students' content knowledge, motivation to learn biology, and overall…

A Manual for the Prediction of Blast and Fragment Loadings on Structures

DTIC Science & Technology

1981-08-01

H. and Amsden, A. A., "Fluid Dynamics---An Introductory 4100, Los Alamos Scientific Laboratory, University of California, New Mexico, February 1970...Navy Explosives Safety Board, "The Missile Hazard from Explosions," Technical Paper No. 2, ,December 1945 . Arvidsson, T. and Eriksson, L... Alamos Scientific Laboratory, Los Alamos , New-Mexico, June 1975. "Behavior and Utilization of Explosives in Engineering Design and Biomechda-. ical

Development and analysis of spectroscopic learning tools and the light and spectroscopy concept inventory for introductory college astronomy

NASA Astrophysics Data System (ADS)

Bardar, Erin M.

Electromagnetic radiation is the fundamental carrier of astronomical information. Spectral features serve as the fingerprints of the universe, revealing many important properties of objects in the cosmos such as temperature, elemental compositions, and relative motion. Because of its importance to astronomical research, the nature of light and the electromagnetic spectrum is by far the most universally covered topic in astronomy education. Yet, to the surprise and disappointment of instructors, many students struggle to understand underlying fundamental concepts related to light and spectroscopic phenomena. This dissertation describes research into introductory college astronomy students' understanding of light and spectroscopy concepts, through the development and analysis of both instructional materials and an assessment instrument. The purpose of this research was two-fold: (1) to develop a novel suite of spectroscopic learning tools that enhance student understanding of light and spectroscopy and (2) to design and validate a Light and Spectroscopy Concept Inventory (LSCI) with the sensitivity to distinguish the relative effectiveness of various teaching interventions within the context of introductory college astronomy. Through a systematic investigation that included multiple rounds of clinical interviews, open-ended written surveys, and multiple-choice testing, introductory college astronomy students' commonly held misconceptions and reasoning difficulties were explored for concepts relating to: (1) The nature of the electromagnetic spectrum, including the interrelationships of wavelength, frequency, energy, and speed; (2) interpretation of Doppler shift; (3) properties of blackbody radiation; and (4) the connection between spectral features and underlying physical processes. These difficulties guided the development of instructional materials including six unique "homelab" exercises, a binocular spectrometer, a spectral analysis software tool, and the 26-question Light and Spectroscopy Concept Inventory (LSCI). In the fall of 2005, a multi-institution field-test of the LSCI was conducted with student examinees from 14 course sections at 11 colleges and universities employing various instructional techniques. Through statistical analysis, the inventory was proven to be a reliable (Cronbach's alpha = 0.77) and valid assessment instrument that was able to illustrate statistically significant learning gains (p < 0.05) for most course sections, with students utilizing our suite of instructional materials exhibiting among the highest performance gains (Effect Size = 1.31).

Bioinformatics education in high school: implications for promoting science, technology, engineering, and mathematics careers.

PubMed

Kovarik, Dina N; Patterson, Davis G; Cohen, Carolyn; Sanders, Elizabeth A; Peterson, Karen A; Porter, Sandra G; Chowning, Jeanne Ting

2013-01-01

We investigated the effects of our Bio-ITEST teacher professional development model and bioinformatics curricula on cognitive traits (awareness, engagement, self-efficacy, and relevance) in high school teachers and students that are known to accompany a developing interest in science, technology, engineering, and mathematics (STEM) careers. The program included best practices in adult education and diverse resources to empower teachers to integrate STEM career information into their classrooms. The introductory unit, Using Bioinformatics: Genetic Testing, uses bioinformatics to teach basic concepts in genetics and molecular biology, and the advanced unit, Using Bioinformatics: Genetic Research, utilizes bioinformatics to study evolution and support student research with DNA barcoding. Pre-post surveys demonstrated significant growth (n = 24) among teachers in their preparation to teach the curricula and infuse career awareness into their classes, and these gains were sustained through the end of the academic year. Introductory unit students (n = 289) showed significant gains in awareness, relevance, and self-efficacy. While these students did not show significant gains in engagement, advanced unit students (n = 41) showed gains in all four cognitive areas. Lessons learned during Bio-ITEST are explored in the context of recommendations for other programs that wish to increase student interest in STEM careers.

Bioinformatics Education in High School: Implications for Promoting Science, Technology, Engineering, and Mathematics Careers

PubMed Central

Kovarik, Dina N.; Patterson, Davis G.; Cohen, Carolyn; Sanders, Elizabeth A.; Peterson, Karen A.; Porter, Sandra G.; Chowning, Jeanne Ting

2013-01-01

We investigated the effects of our Bio-ITEST teacher professional development model and bioinformatics curricula on cognitive traits (awareness, engagement, self-efficacy, and relevance) in high school teachers and students that are known to accompany a developing interest in science, technology, engineering, and mathematics (STEM) careers. The program included best practices in adult education and diverse resources to empower teachers to integrate STEM career information into their classrooms. The introductory unit, Using Bioinformatics: Genetic Testing, uses bioinformatics to teach basic concepts in genetics and molecular biology, and the advanced unit, Using Bioinformatics: Genetic Research, utilizes bioinformatics to study evolution and support student research with DNA barcoding. Pre–post surveys demonstrated significant growth (n = 24) among teachers in their preparation to teach the curricula and infuse career awareness into their classes, and these gains were sustained through the end of the academic year. Introductory unit students (n = 289) showed significant gains in awareness, relevance, and self-efficacy. While these students did not show significant gains in engagement, advanced unit students (n = 41) showed gains in all four cognitive areas. Lessons learned during Bio-ITEST are explored in the context of recommendations for other programs that wish to increase student interest in STEM careers. PMID:24006393

Home Furnishings Merchandising. A Suggested Interdisciplinary Guide.

ERIC Educational Resources Information Center

Wray, Ralph D.; Hayden, Margaret B.

This curriculum guide contains three sections: introduction, curriculum material, and an annotated bibliography. Introductory information provides an overview of the home furnishings merchandising area, aptitudes needed, and career opportunities; discusses potential career ladders, which are divided into entry level, middle management, and…

Nontraditional Options Workshop. Participants Workbook.

ERIC Educational Resources Information Center

Pierce, Beth Ann, Comp.

This workbook presents materials for a Nontraditional Options Workshop designed to introduce women to predominantly male vocational programs and careers. The workshop provides career awareness, vocational information, and hands-on exploration of nontraditional programs offered at Blackhawk Technical College (BTC), Wisconsin. Introductory materials…

Nuclear War and Science Teaching.

ERIC Educational Resources Information Center

Hobson, Art

1983-01-01

Suggests that science-related material on nuclear war be included in introductory courses. Lists nuclear war topics for physics, psychology, sociology, biology/ecology, chemistry, geography, geology/meteorology, mathematics, and medical science. Also lists 11 lectures on nuclear physics which include nuclear war topics. (JN)

Fundamentals of nutrigenetics and nutrigenomics

USDA-ARS?s Scientific Manuscript database

This volume of Progress in Molecular Biology and Translational Science is devoted to the exciting and promising field of nutrigenetics and nutrigenomics. The introductory chapter defines the basic concepts necessary for the interpretation of the material covered in the remainder of the volume. Empha...

Periglacial Geomorphology.

ERIC Educational Resources Information Center

Potter, Noel, Jr.

1984-01-01

Describes preglacial processes, focusing on weathering, rate and timing of movement of material, snow and snow avalanches, rock glaciers, gelifluction, pingos, patterned ground, and the thaw of permafrost. This information is provided for individuals teaching introductory geology/geomorphology and whose specialty is not cold-climate phenomena. (JN)

Academic interventions for students in introductory biology while concurrently enrolled in developmental courses: An action research study

NASA Astrophysics Data System (ADS)

Barnes, William D.

Each fall semester, approximately half of the students enrolled in the introductory biology course of a small rural college are concurrently enrolled in at least one developmental education math or English course. The resulting grades of D, F and Withdraw for this cohort will be as high as 50% for those enrolled in one developmental course and 65% for those enrolled in two. The purpose of this study was to provide academic interventions such as use of online supplemental learning materials and resources, as well as to emphasize the Campus Tutoring and Learning Center (CTLC) as a resource, for students in the introductory biology course in order to analyze the impact on the learning outcomes of the developmental students. The approach used was an action research model utilizing a pretest-posttest experimental design with the treatment group receiving weekly reminders regarding the availability and value of utilizing the CTLC and the control group receiving only an initial invitation to visit the CTLC. The results found a statistically significant effect ( p < .05) on student use of the CTLC in the treatment group as compared to the control. This suggests that faculty emphasis of campus learning resources can have a positive impact on student behavior. The effect of online supplemental learning materials and resources, including use of the CTLC, on student learning outcomes was found to be statistically insignificant ( p > .05).

BATTERIES AND BULBS, BOOK 3, CIRCUITS II, TEACHER'S GUIDE.

ERIC Educational Resources Information Center

Elementary Science Study, Newton, MA.

THIS TRIAL EDITION OF A TEACHER'S GUIDE, BOOK III IN A SERIES OF FOUR, IS INTENDED TO PROVIDE RESOURCE MATERIAL FOR AN INTRODUCTORY STUDY OF ELECTRICITY AND MAGNETISM. IT CAN BE USED WITH VARIOUS STUDENT GROUPS FROM GRADES 2 TO 10, AND IN CONJUNCTION WITH THE OTHER BOOKS OF THE SERIES, PROVIDES MATERIALS FOR A PROGRAM OF FROM 5 TO 40 WEEKS,…

Project EFFECT. Energy for the Future: Education, Conservation, Training. Curriculum Guides for the Training of Energy Extension Agents. A Working Paper, Section II: Technical Training.

ERIC Educational Resources Information Center

Indiana Univ., South Bend. Center for Energy Conservation.

This second of four sections in a curriculum guide for training energy extension agents contains general introductory materials, an overview of the total curriculum, and eight modules: Alternative Energy Sources (Solar and Wood), Basic Graphics and Blueprint Reading, Building Materials, Electricity, Introduction to Cooling Systems, Introduction to…

Using InTeGrate materials to develop interdisciplinary thinking for a sustainable future

NASA Astrophysics Data System (ADS)

Awad, A. A.; Gilbert, L.; Iverson, E. A. R.; Manduca, C. A.; Steer, D. N.

2017-12-01

InTeGrate materials focus on societal grand challenges, sustainability, and interdisciplinary problems through developing geoscientific habits of mind, the use of credible data, and systems thinking. The materials are freely available 2-3 week modules and courses that allow instructors to focus on a wide variety of topics from regulating carbon emissions, changing biosphere, and storms and community resilience to environmental justice, ocean sustainability, and humans' dependence on mineral resources, integrating a variety of relevant interdisciplinary activities throughout. Presented with interdisciplinary approaches, students learn with tools to integrate engineering, policy, economics, and social aspects with the science to address the challenges. Students' ability to apply interdisciplinary approaches to address sustainability problems is made visible through the essays they write as a part of the materials assessment. InTeGrate modules have been adopted and implemented by faculty members interested in sustainability themes and innovative pedagogy, and have reached more than 50,000 students in all 50 states, Puerto Rico, India, and Micronesia. Student data were collected from 533 assessment essays in 57 undergraduate classes. The essays required students to describe a global challenge in an interdisciplinary manner through identifying scientific implications, and connecting it to economic, social and policy decisions. Students also completed a second essay assessing their systems thinking ability, a geoscience literacy exam (GLE), and demographic and attitudinal surveys. Scores for students enrolled in classes using InTeGrate materials were compared to scores from students in similar classes that did not use InteGrate materials. The InTeGrate and control groups had equivalent GLE scores and demographic characteristics. Essay scores for students in InTeGrate introductory or majors courses outperformed students in comparable level control courses as measured by the average interdisciplinary essay scores.

Electronic Materials Science

NASA Astrophysics Data System (ADS)

Irene, Eugene A.

2005-02-01

A thorough introduction to fundamental principles and applications From its beginnings in metallurgy and ceramics, materials science now encompasses such high- tech fields as microelectronics, polymers, biomaterials, and nanotechnology. Electronic Materials Science presents the fundamentals of the subject in a detailed fashion for a multidisciplinary audience. Offering a higher-level treatment than an undergraduate textbook provides, this text benefits students and practitioners not only in electronics and optical materials science, but also in additional cutting-edge fields like polymers and biomaterials. Readers with a basic understanding of physical chemistry or physics will appreciate the text's sophisticated presentation of today's materials science. Instructive derivations of important formulae, usually omitted in an introductory text, are included here. This feature offers a useful glimpse into the foundations of how the discipline understands such topics as defects, phase equilibria, and mechanical properties. Additionally, concepts such as reciprocal space, electron energy band theory, and thermodynamics enter the discussion earlier and in a more robust fashion than in other texts. Electronic Materials Science also features: An orientation towards industry and academia drawn from the author's experience in both arenas Information on applications in semiconductors, optoelectronics, photocells, and nanoelectronics Problem sets and important references throughout Flexibility for various pedagogical needs Treating the subject with more depth than any other introductory text, Electronic Materials Science prepares graduate and upper-level undergraduate students for advanced topics in the discipline and gives scientists in associated disciplines a clear review of the field and its leading technologies.

Illustrating Thermodynamic Concepts Using a Hero's Engine

NASA Astrophysics Data System (ADS)

Muiño, Pedro L.; Hodgson, James R.

2000-05-01

A modified Hero's engine is used to illustrate concepts of thermodynamics and engineering design suitable for introductory chemistry courses and more advanced physical chemistry courses. The engine is a boiler made of Pyrex with two off-center nozzles. Upon boiling, the vapor exits the nozzles, creating two opposite, off-center forces that result in a circular motion by the engine around the vertical axis. The engine is suspended from a horizontal bar by means of two parallel threads. The rotation of the engine results in the twisting of the threads, with two important effects: the engine is raised vertically, and potential energy is stored in the coiling of the threads. When the engine is raised, it is removed from the heating source. This stops the boiling. The stored potential energy is then released into kinetic energy; that is, the threads uncoil, and the engine rotates in the opposite direction. This lowers the engine into the flame, so the water resumes boiling and the engine can be raised again. This cycle continues until all the liquid water is vaporized. This demonstration is suitable to illustrate concepts like gas expansion, gas cooling through expansion (Joule-Thompson experiment), conversion of heat to work, interconversion between kinetic energy and potential energy, and feedback mechanisms.

Clothing/Apparel and Accessories Merchandising. A Suggested Interdisciplinary Guide.

ERIC Educational Resources Information Center

Wray, Ralph D.; Hayden, Margaret B.

This curriculum guide contains three sections: introduction, curriculum material, and an annotated bibliography. Introductory information provides an overview of the clothing/apparel and accessories merchandising area, aptitudes needed, and career opportunities; discusses potential career ladders, which are divided into entry level, middle…

The Physiopathogenesis of the Epilepsies.

ERIC Educational Resources Information Center

Gastaut, Henri; And Others

Material is discussed in articles by 40 contributors. Concerning physiopathogenesis of epilepsies there are introductory notes, two articles on genetics, one on neurophysiological and metabolic mechanisms, two on renal failure, a discussion of convulsive seizure and water intoxication, three articles on hypoglycemia, one on electroclinical…

Report of the 1982 Marketing Committee.

ERIC Educational Resources Information Center

Carling, Philip C., Ed.; Ryan, G. Jeremiah, Ed.

Recommendations for marketing policies, goals, objectives, and activities are presented in this report as proposed by Brookdale Community College's (BCC's) marketing committee. First, introductory material clarifies the marketing orientation and philosophical platform of the college. Next, the recommendations are presented in four categories: (1)…

Los Angeles congestion reduction demonstration (Metro ExpressLanes) program. National evaluation : exogenous factors test plan.

DOT National Transportation Integrated Search

1999-12-01

The Traceability document consists of brief introductory material and a series of appended Trace Tables. These tables provide complete traceability of ITS User Service Requirements (USR) to elements of the National ITS Architecture. Additional Trace ...

Aerospace Resources for Science and Technology Education.

ERIC Educational Resources Information Center

Maley, Donald, Ed.; Smith, Kenneth L., Ed.

This publication on Aerospace Programs is a special edition of "Technology Education" featuring descriptions of 15 select aerospace education programs from diverse localities spanning the full range of instructional levels. Following introductory material, the monograph contains the following largely unedited program descriptions: (1)…

Entrepreneurship as a Career Choice.

ERIC Educational Resources Information Center

Ashmore, M. Catherine; And Others

This curriculum guide is designed to provide some basic materials to assist in developing an introductory approach to entrepreneurship as a career option. Chapter 1 presents an overview of entrepreneurship education and possible teaching strategies, including a topical outline, resource suggestions, detailed descriptions of available curriculum…

Warehousing Operations.

ERIC Educational Resources Information Center

Marine Corps Inst., Washington, DC.

Developed as part of the Marine Corps Institute (MCI) correspondence training program, this course on warehousing operations is designed to provide instruction in the procedures used in warehousing operations. Introductory materials include specific information for MCI students and a study guide (guidelines to complete the course). The 22-hour…

Phytoremediation of Contaminated Soil and Ground Water at Hazardous Waste Sites

EPA Pesticide Factsheets

The purpose of this issue paper is to provide a concise discussion of the processes associated with the use of phytoremediation as a cleanup or containment technique for remediation of hazardous waste sites. Introductory material on plant processes is ...

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…

On Solving Linear Recurrences

ERIC Educational Resources Information Center

Dobbs, David E.

2013-01-01

A direct method is given for solving first-order linear recurrences with constant coefficients. The limiting value of that solution is studied as "n to infinity." This classroom note could serve as enrichment material for the typical introductory course on discrete mathematics that follows a calculus course.

Britain's Ethnic Minorities.

ERIC Educational Resources Information Center

Central Office of Information, London (England).

This pamphlet discusses the situation of ethnic minorities--particularly those of Caribbean, Asian, or African origin--in the United Kingdom. Following introductory material, the background to immigration in Britain is described and the numbers and geographic distribution of the different ethnic groups are discussed. Next comes a general…

Research and Development. Laboratory Activities.

ERIC Educational Resources Information Center

Gallaway, Ann, Ed.

Research and Development is a laboratory-oriented course that includes the appropriate common essential elements for industrial technology education plus concepts and skills related to research and development. This guide provides teachers of the course with learning activities for secondary students. Introductory materials include an…

Cultural Programs for the Community.

ERIC Educational Resources Information Center

Lorenzi, Paul

Descriptions are provided of projects undertaken at three county colleges in New Jersey to improve the cultural enrichment opportunities of the surrounding communities. First, introductory material discusses the pluralistic components (i.e., federal, state, and local governments; philanthropic foundations; private patrons; business; and the market…

Spectrophotometric Titration of a Mixture of Calcium and Magnesium.

ERIC Educational Resources Information Center

Fulton, Robert; And Others

1986-01-01

Describes a spectrophotometric titration experiment which uses a manual titration spectrophotometer and manually operated buret, rather than special instrumentation. Identifies the equipment, materials, and procedures needed for the completion of the experiment. Recommends the use of this experiment in introductory quantitative analysis…

Introductory heat-transfer

NASA Technical Reports Server (NTRS)

Widener, Edward L.

1992-01-01

The objective is to introduce some concepts of thermodynamics in existing heat-treating experiments using available items. The specific objectives are to define the thermal properties of materials and to visualize expansivity, conductivity, heat capacity, and the melting point of common metals. The experimental procedures are described.

Electron (charge) density studies of cellulose models

USDA-ARS?s Scientific Manuscript database

Introductory material first describes electron density approaches and demonstrates visualization of electron lone pairs and bonding as concentrations of electron density. Then it focuses on the application of Bader’s Quantum Theory of Atoms-in-Molecules (AIM) to cellulose models. The purpose of the ...

Computer-Assisted Programmed Instruction in Textiles.

ERIC Educational Resources Information Center

Kean, Rita C.; Laughlin, Joan

Students in an introductory textiles course at the University of Nebraska's College of Home Economics actively participate in the learning experience through a self-paced instructional technique. Specific learning packets were developed adapting programmed instructional learning materials to computer assisted instruction (CAI). A study booklet…

Report for Florida Community Colleges, 1976-77.

ERIC Educational Resources Information Center

Florida State Dept. of Education, Tallahassee. Div. of Community Colleges.

This report attempts to answer the questions most frequently asked by legislators, state agencies, external agencies, citizens, administrators, faculty, and students about Florida's 28 community colleges. Introductory sections describe the Florida public community college system history, philosophy, goals, and organization. Material on financial…

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…

Prediction and Control of Noise and Vibration in Rail Transit Systems

DOT National Transportation Integrated Search

1978-09-01

The purpose of this report is to present a balanced introductory view of noise from rail transportation systems and its control, and to provide references to more specialized material. The emphasis is on urban transit systems. However, data on interc...

A Manual on the Primary Prevention of Developmental Disabilities.

ERIC Educational Resources Information Center

Whitley, Elizabeth B.; Skiles, Laura Lopater

This manual presents information about major causes of developmental disabilities, discusses strategies to prevent development disabilities, and identifies relevant resources and reference material. Introductory information defines developmental disabilities and prevention (under Virginia statutes). The first section considers causes prior to and…

Fashion Merchandising Guide.

ERIC Educational Resources Information Center

North Carolina State Dept. of Public Instruction, Raleigh. Div. of Vocational Education Services.

Developed to address the needs of the apparel industry, this fashion merchandising curriculum guide is designed to assist marketing educators in effective instructional delivery. Introductory materials include the following: a course blueprint that illustrates units of instruction, core competencies in each unit, and specific objectives for each…