Supporting the Application of Design Patterns in Web-Course Design.

ERIC Educational Resources Information Center

Frizell, Sherri S.; Hubscher, Roland

Many instructors are expected to design and create Web courses. The design of Web courses can be a difficult task for educators who lack experience in interaction and instructional design. Design patterns have emerged as a way to capture design experience and present design solutions to novice designers. Design patterns are a widely accepted…

Designing Online Courses To Discourage Dishonesty.

ERIC Educational Resources Information Center

Christe, Barbara

2003-01-01

Presents techniques used within one university's Electrical and Computer Engineering Technology department to develop online courses that discourage student dishonesty, focusing on: academic dishonesty; course design focus area (syllabus design, content presentation, student-teacher relationship, assessment design, and monitoring tools); and…

On the Cutting Edge Workshop on Effective and Innovative Course Design: A Model for Designing Rigorous Introductory Courses

NASA Astrophysics Data System (ADS)

Tewksbury, B. J.; MacDonald, R. H.

2004-12-01

As part of a professional development program for faculty in the geosciences, the NSF-funded program On the Cutting Edge (http://serc.carleton.edu/NAGTWorkshops/) has developed and offered workshops for geoscience faculty that guide participants through a stimulating process designed to help faculty members articulate goals and design effective and innovative courses that both meet those goals and assess outcomes. Of approximately 150 faculty members who have participated in the workshops, more than 120 have designed introductory courses in topics ranging from physical geology to Earth systems to historical geology to oceanography. The method of course design taught through these workshops leads to the development of rigorous, student-centered introductory courses. Our method of course design begins, not with a list of content items, but with setting goals by answering the question, "What do I want my students to be able to do on their own when they are done with my class?", rather than the question, "What do I want my students to know in this subject?" Focusing on what faculty members want students to be able to do, rather than on what topics should be covered by the faculty member, promotes designing courses in which students are actively engaged in doing geoscience. This course design method emphasizes setting goals for students involving higher order thinking skills (e.g., analysis, synthesis, design, formulation, prediction, interpretation, evaluation), rather than lower order thinking skills (e.g., identification, description, recognition, classification). For example, the goal of having students be able to evaluate the geologic hazards in an unfamiliar region involves higher order thinking skills and engages the student in deeper analysis than simply asking students to recall and describe examples of geologic hazards covered in class. This goal also has imbedded in it many lower order thinking skills tasks (e.g., identification, description). Rigor comes in

Design and Development of a Flexible Online Course for Making Accessible Online Courses.

ERIC Educational Resources Information Center

Koppi, Tony; Pearson, Elaine

The design rationale for the development of an exemplary, flexible online course for making accessible online courses is described. The authors developed the course by adopting the roles of content expert and instructional designer. The course has a dual purpose. The assessment for postgraduate students provides a guide to learning for academic…

Online course design for teaching critical thinking.

PubMed

Schaber, Patricia; Shanedling, Janet

2012-01-01

Teaching critical thinking (CT) skills, a goal in higher education, is seldom considered in the primary design of either classroom or online courses, and is even less frequently measured in student learning. In health professional education, CT along with clinical reasoning skills is essential for the development of clinical practitioners. This study, measuring CT skill development in an online theory course, supports using a cyclical course design to build higher level processes in student thinking. Eighty-six Masters of Occupational Therapy students in four sections of an occupation-based theory course were evaluated on elements in the Paul and Elder CT Model throughout the course and surveyed for their perceptions in their ability to think critically at course completion. Results of this study demonstrated that the online theory course design contributed to improving critical thinking skills and student's perceived CT skill development as applicable to their future professional practice. In a focus group, eight students identified four effective course design features that contributed to their CT skill development: highly structured learning, timely feedback from instructor, repetition of assignments, and active engagement with the material.

Theoretical Foundations for Website Design Courses.

ERIC Educational Resources Information Center

Walker, Kristin

2002-01-01

Considers how theoretical foundations in website design courses can facilitate students learning the genres of Internet communication. Proposes ways that theories can be integrated into website design courses. Focuses on two students' website portfolios and ways they utilize genre theory and activity theory discussed in class to produce websites…

Blended Course Design: Where's the Pedagogy?

ERIC Educational Resources Information Center

McGee, Patricia

2014-01-01

Blended or hybrid course design is generally considered to involve a combination of online and classroom activities. However defining blended courses solely based on delivery mode suggests there is nothing more to a blended course than where students meet and how they use technology. Ultimately there is a risk that blended courses defined in this…

A Course in Chemical Reactor Design.

ERIC Educational Resources Information Center

Takoudis, Christos G.

1983-01-01

Presents course outline, topics covered, and final project (doubling as a take home final exam) for a one-semester, interdisciplinary course on the design and behavior of chemical reactors. Interplay of chemical and physical rate processes is stressed in the course. (JM)

Electrical Characterization of 4H-SiC JFET Wafer: DC Parameter Variations for Extreme Temperature IC Design

NASA Technical Reports Server (NTRS)

Neudeck, Philip G.; Chen, Liangyu; Spry, David J.; Beheim, Glenn M.; Chang, Carl W.

2014-01-01

This work reports DC electrical characterization of a 76 mm diameter 4H-SiC JFET test wafer fabricated as part of NASA's on-going efforts to realize medium-scale ICs with prolonged and stable circuit operation at temperatures as high as 500 degC. In particular, these measurements provide quantitative parameter ranges for use in JFET IC design and simulation. Larger than expected parameter variations were observed both as a function of position across the wafer as well as a function of ambient testing temperature from 23 degC to 500 degC.

Enhanced learning through design problems - teaching a components-based course through design

NASA Astrophysics Data System (ADS)

Jensen, Bogi Bech; Högberg, Stig; Fløtum Jensen, Frida av; Mijatovic, Nenad

2012-08-01

This paper describes a teaching method used in an electrical machines course, where the students learn about electrical machines by designing them. The aim of the course is not to teach design, albeit this is a side product, but rather to teach the fundamentals and the function of electrical machines through design. The teaching method is evaluated by a student questionnaire, designed to measure the quality and effectiveness of the teaching method. The results of the questionnaire conclusively show that this method labelled 'learning through design' is a very effective way of teaching a components-based course. This teaching method can easily be generalised and used in other courses.

Micro Computer Technician Course. Course Design, Course Curricula, Learning Units, Resource Requirements. InfoTVE 14.

ERIC Educational Resources Information Center

Royal Melbourne Inst. of Tech. (Australia).

This guide to the core curricula for the training of microcomputer technicians is designed for school leavers after 10 or more years of general/vocational education with a science and mathematics background. The 2-year course is to be administered in four semesters. An introductory outline of course design and curricula provides the rationale,…

Course Design Using an Authentic Studio Model

ERIC Educational Resources Information Center

Wilson, Jay R.

2013-01-01

Educational Technology and Design 879 is a graduate course that introduces students to the basics of video design and production. In an attempt to improve the learning experience for students a redesign of the course was implemented for the summer of 2011 that incorporated an authentic design studio model. The design studio approach is based on…

Course Design for Critical Thinking.

ERIC Educational Resources Information Center

Furedy, John J.; Furedy, Christine

1979-01-01

A fourth year honors thesis research course in psychology at the University of Toronto uses the device of adversarial interaction to improve critical thinking. Course components, including thesis submission, research seminar, student relations, and supervision, are designed to simulate the constraints, criticism, and relationships of actual…

Effective Teaching of the Physical Design of Integrated Circuits Using Educational Tools

ERIC Educational Resources Information Center

Aziz, Syed Mahfuzul; Sicard, Etienne; Ben Dhia, Sonia

2010-01-01

This paper presents the strategies used for effective teaching and skill development in integrated circuit (IC) design using project-based learning (PBL) methodologies. It presents the contexts in which these strategies are applied to IC design courses at the University of South Australia, Adelaide, Australia, and the National Institute of Applied…

Area efficient layout design of CMOS circuit for high-density ICs

NASA Astrophysics Data System (ADS)

Mishra, Vimal Kumar; Chauhan, R. K.

2018-01-01

Efficient layouts have been an active area of research to accommodate the greater number of devices fabricated on a given chip area. In this work a new layout of CMOS circuit is proposed, with an aim to improve its electrical performance and reduce the chip area consumed. The study shows that the design of CMOS circuit and SRAM cells comprising tapered body reduced source fully depleted silicon on insulator (TBRS FD-SOI)-based n- and p-type MOS devices. The proposed TBRS FD-SOI n- and p-MOSFET exhibits lower sub-threshold slope and higher Ion to Ioff ratio when compared with FD-SOI MOSFET and FinFET technology. Other parameters like power dissipation, delay time and signal-to-noise margin of CMOS inverter circuits show improvement when compared with available inverter designs. The above device design is used in 6-T SRAM cell so as to see the effect of proposed layout on high density integrated circuits (ICs). The SNM obtained from the proposed SRAM cell is 565 mV which is much better than any other SRAM cell designed at 50 nm gate length MOS device. The Sentaurus TCAD device simulator is used to design the proposed MOS structure.

Energy-efficient digital and wireless IC design for wireless smart sensing

NASA Astrophysics Data System (ADS)

Zhou, Jun; Huang, Xiongchuan; Wang, Chao; Tae-Hyoung Kim, Tony; Lian, Yong

2017-10-01

Wireless smart sensing is now widely used in various applications such as health monitoring and structural monitoring. In conventional wireless sensor nodes, significant power is consumed in wirelessly transmitting the raw data. Smart sensing adds local intelligence to the sensor node and reduces the amount of wireless data transmission via on-node digital signal processing. While the total power consumption is reduced compared to conventional wireless sensing, the power consumption of the digital processing becomes as dominant as wireless data transmission. This paper reviews the state-of-the-art energy-efficient digital and wireless IC design techniques for reducing the power consumption of the wireless smart sensor node to prolong battery life and enable self-powered applications.

Designing a Web-Based Asynchronous Innovation/Entrepreneurism Course

ERIC Educational Resources Information Center

Ghandforoush, Parviz

2017-01-01

Teaching an online fully asynchronous information technology course that requires students to ideate, build an e-commerce website, and develop an effective business plan involves a well-developed and highly engaging course design. This paper describes the design, development, and implementation of such a course and presents information on…

Blended Course Design: A Synthesis of Best Practices

ERIC Educational Resources Information Center

McGee, Patricia; Reis, Abby

2012-01-01

Blended or hybrid course offerings in higher education are commonplace and much has been written about how to design a blended course effectively. This study examines publically available guides, documents, and books that espouse best or effective practices in blended course design to determine commonalities among such practices. A qualitative…

Implementing E-Learning Designed Courses in General Education

ERIC Educational Resources Information Center

Nuangchalerm, Prasart; Sakkumduang, Krissada; Uhwha, Suleepornn; Chansirisira, Pacharawit

2014-01-01

The aim of this study is to implement e-learning designed course for general education. The study employed 3 phases for developing e-learning course: contextual study, designing, and implementing. Two courses general education, 217 undergraduate students are participated the study. Research tool consisted of interview about e-learning form and…

Fastener Design Course [Workbook

NASA Technical Reports Server (NTRS)

Barrett, Richart T.

1997-01-01

Richard T. Barrett, Senior Aerospace Engineer of NASA Lewis Research Center presents a comprehensive course on fastener design. A recognized expert in the field of fastener technology Mr. Barrett combines lecture, charts, illustrations with real-world experiences. Topics covered include: materials, plantings and coatings, locking methods threads, joint stiffness, rivets, inserts, nut plates, thread lubricants, design criteria, etc. These presentation slides accompany the DVD.

Designing a Blended Course: Using ADDIE to Guide Instructional Design

ERIC Educational Resources Information Center

Shibley, Ike; Amaral, Katie E.; Shank, John D.; Shibley, Lisa R.

2011-01-01

The ADDIE (analysis, design, development, implementation, and evaluation) model was applied to help redesign a General Chemistry course to improve student success in the course. A team of six professionals spent 18 months and over 1,000 man-hours in the redesign. The resultant course is a blend of online and face-to-face instruction that utilizes…

Design and Analysis of Embedded I&C for a Fully Submerged Magnetically Suspended Impeller Pump

DOE PAGES

Melin, Alexander M.; Kisner, Roger A.

2018-04-03

Improving nuclear reactor power system designs and fuel-processing technologies for safer and more efficient operation requires the development of new component designs. In particular, many of the advanced reactor designs such as the molten salt reactors and high-temperature gas-cooled reactors have operating environments beyond the capability of most currently available commercial components. To address this gap, new cross-cutting technologies need to be developed that will enable design, fabrication, and reliable operation of new classes of reactor components. The Advanced Sensor Initiative of the Nuclear Energy Enabling Technologies initiative is investigating advanced sensor and control designs that are capable of operatingmore » in these extreme environments. Under this initiative, Oak Ridge National Laboratory (ORNL) has been developing embedded instrumentation and control (I&C) for extreme environments. To develop, test, and validate these new sensing and control techniques, ORNL is building a pump test bed that utilizes submerged magnetic bearings to levitate the shaft. The eventual goal is to apply these techniques to a high-temperature (700°C) canned rotor pump that utilizes active magnetic bearings to eliminate the need for mechanical bearings and seals. The technologies will benefit the Next Generation Power Plant, Advanced Reactor Concepts, and Small Modular Reactor programs. In this paper, we will detail the design and analysis of the embedded I&C test bed with submerged magnetic bearings, focusing on the interplay between the different major systems. Then we will analyze the forces on the shaft and their role in the magnetic bearing design. Next, we will develop the radial and thrust bearing geometries needed to meet the operational requirements of the test bed. In conclusion, we will present some initial system identification results to validate the theoretical models of the test bed dynamics.« less

Design and Analysis of Embedded I&C for a Fully Submerged Magnetically Suspended Impeller Pump

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

Melin, Alexander M.; Kisner, Roger A.

Improving nuclear reactor power system designs and fuel-processing technologies for safer and more efficient operation requires the development of new component designs. In particular, many of the advanced reactor designs such as the molten salt reactors and high-temperature gas-cooled reactors have operating environments beyond the capability of most currently available commercial components. To address this gap, new cross-cutting technologies need to be developed that will enable design, fabrication, and reliable operation of new classes of reactor components. The Advanced Sensor Initiative of the Nuclear Energy Enabling Technologies initiative is investigating advanced sensor and control designs that are capable of operatingmore » in these extreme environments. Under this initiative, Oak Ridge National Laboratory (ORNL) has been developing embedded instrumentation and control (I&C) for extreme environments. To develop, test, and validate these new sensing and control techniques, ORNL is building a pump test bed that utilizes submerged magnetic bearings to levitate the shaft. The eventual goal is to apply these techniques to a high-temperature (700°C) canned rotor pump that utilizes active magnetic bearings to eliminate the need for mechanical bearings and seals. The technologies will benefit the Next Generation Power Plant, Advanced Reactor Concepts, and Small Modular Reactor programs. In this paper, we will detail the design and analysis of the embedded I&C test bed with submerged magnetic bearings, focusing on the interplay between the different major systems. Then we will analyze the forces on the shaft and their role in the magnetic bearing design. Next, we will develop the radial and thrust bearing geometries needed to meet the operational requirements of the test bed. In conclusion, we will present some initial system identification results to validate the theoretical models of the test bed dynamics.« less

Designing an Online Course Content Structure Using a Design Patterns Approach

ERIC Educational Resources Information Center

Hathaway, Dawn; Norton, Priscilla

2013-01-01

Despite the central role that well organized and structured course content plays in engaging online learners with content, the authors point to the absence of guidelines for organizing content in ways that meet course learning goals. Recognizing the need for a design solution and, perhaps, the need for a new design model, "design…

Mod 1 ICS TI Report: ICS Conversion of a 140% HPGe Detector

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

Bounds, John Alan

This report evaluates the Mod 1 ICS, an electrically cooled 140% HPGe detector. It is a custom version of the ORTEC Integrated Cooling System (ICS) modified to make it more practical for us to use in the field. Performance and operating characteristics of the Mod 1 ICS are documented, noting both pros and cons. The Mod 1 ICS is deemed a success. Recommendations for a Mod 2 ICS, a true field prototype, are provided.

An Electronics Course Emphasizing Circuit Design

ERIC Educational Resources Information Center

Bergeson, Haven E.

1975-01-01

Describes a one-quarter introductory electronics course in which the students use a variety of inexpensive integrated circuits to design and construct a large number of useful circuits. Presents the subject matter of the course in three parts: linear circuits, digital circuits, and more complex circuits. (GS)

Three Course Connections: Integrated Event Design

ERIC Educational Resources Information Center

Johnson, Corey W.; Pate, Joseph A.

2013-01-01

Integrated Event Design (IED) capitalizes on three distinct courses to achieve a blended course delivery: Event Management, Research and Evaluation (for undergraduate students), and Experiential Education (for graduate students). Through the use of an event management company metaphor that fully integrates the diverse curricular concepts, course…

Optimizing study design for interobserver reliability: IUGA-ICS classification of complications of prostheses and graft insertion.

PubMed

Haylen, Bernard T; Lee, Joseph; Maher, Chris; Deprest, Jan; Freeman, Robert

2014-06-01

Results of interobserver reliability studies for the International Urogynecological Association-International Continence Society (IUGA-ICS) Complication Classification coding can be greatly influenced by study design factors such as participant instruction, motivation, and test-question clarity. We attempted to optimize these factors. After a 15-min instructional lecture with eight clinical case examples (including images) and with classification/coding charts available, those clinicians attending an IUGA Surgical Complications workshop were presented with eight similar-style test cases over 10 min and asked to code them using the Category, Time and Site classification. Answers were compared to predetermined correct codes obtained by five instigators of the IUGA-ICS prostheses and grafts complications classification. Prelecture and postquiz participant confidence levels using a five-step Likert scale were assessed. Complete sets of answers to the questions (24 codings) were provided by 34 respondents, only three of whom reported prior use of the charts. Average score [n (%)] out of eight, as well as median score (range) for each coding category were: (i) Category: 7.3 (91 %); 7 (4-8); (ii) Time: 7.8 (98 %); 7 (6-8); (iii) Site: 7.2 (90 %); 7 (5-8). Overall, the equivalent calculations (out of 24) were 22.3 (93 %) and 22 (18-24). Mean prelecture confidence was 1.37 (out of 5), rising to 3.85 postquiz. Urogynecologists had the highest correlation with correct coding, followed closely by fellows and general gynecologists. Optimizing training and study design can lead to excellent results for interobserver reliability of the IUGA-ICS Complication Classification coding, with increased participant confidence in complication-coding ability.

Key lessons for designing health literacy professional development courses.

PubMed

Naccarella, Lucio; Murphy, Bernice

2018-02-01

Health literacy courses for health professionals have emerged in response to health professionals' perceived lack of understanding of health literacy issues, and their failure to routinely adopt health literacy practices. Since 2013 in Victoria, Australia, the Centre for Culture, Ethnicity and Health has delivered an annual health literacy demonstration training course that it developed. Course development and delivery partners included HealthWest Partnership and cohealth. The courses are designed to develop the health literacy knowledge, skills and organisational capacity of the health and community services sector in the western metropolitan region of Melbourne. This study presents key learnings from evaluation data from three health literacy courses using Wenger's professional educational learning design framework. The framework has three educational learning architecture components (engagement, imagination and alignment) and four educational learning architecture dimensions (participation, emergent, local/global, identification). Participatory realist evaluation approaches and qualitative methods were used. The evaluations revealed that the health literacy courses are developing leadership in health literacy, building partnerships among course participants, developing health literacy workforce knowledge and skills, developing ways to use and apply health literacy resources and are serving as a catalyst for building organisational infrastructure. Although the courses were not explicitly developed or implemented using Wenger's educational learning design pedagogic features, the course structure (i.e. facilitation role of course coordinators, providing safe learning environments, encouraging small group work amongst participants, requiring participants to conduct mini-projects and sponsor organisation buy-in) provided opportunities for engagement, imagination and alignment. Wenger's educational learning design framework can inform the design of future key

Enhanced Learning through Design Problems--Teaching a Components-Based Course through Design

ERIC Educational Resources Information Center

Jensen, Bogi Bech; Hogberg, Stig; Jensen, Frida av Flotum; Mijatovic, Nenad

2012-01-01

This paper describes a teaching method used in an electrical machines course, where the students learn about electrical machines by designing them. The aim of the course is not to teach design, albeit this is a side product, but rather to teach the fundamentals and the function of electrical machines through design. The teaching method is…

Applying Universal Instructional Design to Course Websites by Using Course Evaluations

ERIC Educational Resources Information Center

Carter, Irene; Leslie, Donald; Kwan, Denise

2012-01-01

The authors explore their use of learner-centred teaching strategies and Universal Instructional Design (UID) on course websites. UID is based on universal design, the design of products and environments intended to be usable by all people to the greatest extent possible (Burgstahler & Cory, 2008). UID applies universal design to instructional…

The Laboratory Course Assessment Survey: A Tool to Measure Three Dimensions of Research-Course Design

PubMed Central

Corwin, Lisa A.; Runyon, Christopher; Robinson, Aspen; Dolan, Erin L.

2015-01-01

Course-based undergraduate research experiences (CUREs) are increasingly being offered as scalable ways to involve undergraduates in research. Yet few if any design features that make CUREs effective have been identified. We developed a 17-item survey instrument, the Laboratory Course Assessment Survey (LCAS), that measures students’ perceptions of three design features of biology lab courses: 1) collaboration, 2) discovery and relevance, and 3) iteration. We assessed the psychometric properties of the LCAS using established methods for instrument design and validation. We also assessed the ability of the LCAS to differentiate between CUREs and traditional laboratory courses, and found that the discovery and relevance and iteration scales differentiated between these groups. Our results indicate that the LCAS is suited for characterizing and comparing undergraduate biology lab courses and should be useful for determining the relative importance of the three design features for achieving student outcomes. PMID:26466990

Design Course for Micropower Generation Devices

ERIC Educational Resources Information Center

Mitsos, Alexander

2009-01-01

A project-based design course is developed for man-portable power generation via microfabricated fuel cell systems. Targeted audience are undergraduate chemical/process engineering students in their final year. The course covers 6 weeks, with three hours of lectures per week. Two alternative projects are developed, one focusing on selection of…

[Eosinophilic spongiosis and ICS antibodies in a child with strophulus-like dermatosis].

PubMed

Klein, G F; Hintner, H; Fristch, P O

1984-01-01

Eosinophilic spongiosis associated with in vivo-bound antibodies to the epidermal intercellular space (ICS) were consistently observed in a recurrent strophulus-like eruption in an 11-year-old boy, thus suggesting pemphigus. The clinical course, however, ruled this diagnosis out since neither acantholysis nor the clinical picture of pemphigus developed in a period of 2.5 years. Since in vivo-bound ICS-antibodies have been described in several case reports of bullous impetigo we speculate that immune reactions to bacterial antigens may be involved in producing eruptions mimicking pemphigus vulgaris.

Structure and Management of an Engineering Senior Design Course.

PubMed

Tanaka, Martin L; Fischer, Kenneth J

2016-07-01

The design of products and processes is an important area in engineering. Students in engineering schools learn fundamental principles in their courses but often lack an opportunity to apply these methods to real-world problems until their senior year. This article describes important elements that should be incorporated into a senior capstone design course. It includes a description of the general principles used in engineering design and a discussion of why students often have difficulty with application and revert to trial and error methods. The structure of a properly designed capstone course is dissected and its individual components are evaluated. Major components include assessing resources, identifying projects, establishing teams, understanding requirements, developing conceptual designs, creating detailed designs, building prototypes, testing performance, and final presentations. In addition to the course design, team management and effective mentoring are critical to success. This article includes suggested guidelines and tips for effective design team leadership, attention to detail, investment of time, and managing project scope. Furthermore, the importance of understanding business culture, displaying professionalism, and considerations of different types of senior projects is discussed. Through a well-designed course and proper mentoring, students will learn to apply their engineering skills and gain basic business knowledge that will prepare them for entry-level positions in industry.

Evaluating Course Design Principles for Multimedia Learning Materials

ERIC Educational Resources Information Center

Scott, Bernard; Cong, Chunyu

2010-01-01

Purpose: This paper aims to report on evaluation studies of principles of course design for interactive multimedia learning materials. Design/methodology/approach: At the Defence Academy of the UK, Cranfield University has worked with military colleagues to produce multimedia learning materials for courses on "Military Knowledge". The…

Innovation in Course Design

ERIC Educational Resources Information Center

Knipe, Sally

2016-01-01

Initial teacher education programs offered at Australian universities tend to qualify graduates to teach in the age-related contexts of early childhood/primary or secondary, a model that has reflected the organisational evolution of schools. Greater flexibility is required in the design of teacher preparation courses in order to produce graduates…

Information Commons for Rice (IC4R)

PubMed Central

2016-01-01

Rice is the most important staple food for a large part of the world's human population and also a key model organism for plant research. Here, we present Information Commons for Rice (IC4R; http://ic4r.org), a rice knowledgebase featuring adoption of an extensible and sustainable architecture that integrates multiple omics data through community-contributed modules. Each module is developed and maintained by different committed groups, deals with data collection, processing and visualization, and delivers data on-demand via web services. In the current version, IC4R incorporates a variety of rice data through multiple committed modules, including genome-wide expression profiles derived entirely from RNA-Seq data, resequencing-based genomic variations obtained from re-sequencing data of thousands of rice varieties, plant homologous genes covering multiple diverse plant species, post-translational modifications, rice-related literatures and gene annotations contributed by the rice research community. Unlike extant related databases, IC4R is designed for scalability and sustainability and thus also features collaborative integration of rice data and low costs for database update and maintenance. Future directions of IC4R include incorporation of other omics data and association of multiple omics data with agronomically important traits, dedicating to build IC4R into a valuable knowledgebase for both basic and translational researches in rice. PMID:26519466

Design and Implementation of a Professional Development Course Series.

PubMed

Welch, Beth; Spooner, Joshua J; Tanzer, Kim; Dintzner, Matthew R

2017-12-01

Objective. To design and implement a longitudinal course series focused on professional development and professional identity formation in pharmacy students at Western New England University. Methods. A four-year, theme-based course series was designed to sequentially and longitudinally impart the values, attributes, and characteristics of a professional pharmacist. Requirements of the course include: goal planning and reflective assignments, submission of "Best Works," attendance at professional meetings, completion of service hours, annual completion of a Pharmacy Professionalism Instrument, attendance at Dean's Seminar, participation in roundtable discussions, and maintenance of an electronic portfolio. Though the Professional Development course series carries no credit, these courses are progression requirements and students are assessed on a pass/fail basis. Results. Course pass rates in the 2015-2016 academic year for all four classes were 99% to 100%, suggesting the majority of students take professional development seriously and are achieving the intended outcomes of the courses. Conclusion. A professional development course series was designed and implemented in the new Doctor of Pharmacy program at Western New England University to enhance the professional identity formation of students.

Using a Design Pattern Approach to Structure Online Course Content: Two Design Cases

ERIC Educational Resources Information Center

Norton, Priscilla; Hathaway, Dawn

2017-01-01

Despite the central role that well organized and structured course content plays in engaging learners, the authors point to the absence of guidelines for organizing content in ways that meet course learning goals. Recognizing the need for a design solution and, perhaps, the need for a new design framework, design patterns are proposed as an…

Using Integrated Course Design to Build Student Communities of Practice in a Hybrid Course

ERIC Educational Resources Information Center

Fayne, Harriet R.

2009-01-01

In this article, the author describes how she used integrated course design to design a course that would help special education teachers satisfy the "Highly Qualified Teacher" (HQT) requirement established by No Child Left Behind (NCLB) in the area of English/language arts. The approach she chose was based on principles advanced by Fink…

Introducing Organisational Behaviour: Issues in Course Design.

ERIC Educational Resources Information Center

Costea, Bogdan; Crump, Norman

1999-01-01

Design of an introductory organizational behavior course contrasted a Cartesian scientific approach with phenomenological and hermeneutic perspectives intended to overcome limits of traditional approaches. The new course situates management in an historical context and focuses on management, then organizations, then the self. (SK)

Systematic Assessment of a High-Impact Course Design Institute

ERIC Educational Resources Information Center

Palmer, Michael S.; Streifer, Adriana C.; Williams-Duncan, Stacy

2016-01-01

Herein, we describe an intensive, week-long course design institute (CDI) designed to introduce participants to the scholarly and evidence-driven process of learning-focused course design. Impact of this intervention is demonstrated using a multifaceted approach: (a) post-CDI satisfaction and perception surveys, (b) pre-/post-CDI surveys probing…

Academic Success Through Quality-Managed Course Design.

ERIC Educational Resources Information Center

Reese, Andy C.; Mobley, Mary F.

1996-01-01

Principles of quality management, focusing on defect prevention rather than correction, were applied to the design of a graduate biomedicine course in immunology. The principles require clearly stated course mission and objectives, numerous intermediate steps to achieving objectives, immediate feedback on student performance, and immediate…

Mechatronic system design course for undergraduate programmes

NASA Astrophysics Data System (ADS)

Saleem, A.; Tutunji, T.; Al-Sharif, L.

2011-08-01

Technology advancement and human needs have led to integration among many engineering disciplines. Mechatronics engineering is an integrated discipline that focuses on the design and analysis of complete engineering systems. These systems include mechanical, electrical, computer and control subsystems. In this paper, the importance of teaching mechatronic system design to undergraduate engineering students is emphasised. The paper offers the collaborative experience in preparing and delivering the course material for two universities in Jordan. A detailed description of such a course is provided and a case study is presented. The case study used is a final year project, where students applied a six-stage design procedure that is described in the paper.

The Imperfect Art of Designing Online Courses

ERIC Educational Resources Information Center

Berrett, Dan

2012-01-01

Growing pressure to provide more virtual instruction is spurring efforts to design large courses that balance standardization of content with flexibility for instructors. Each course uses a common template, which sets out lesson objectives, lecture material, practice activities, and assessments. The process results in a single version of each…

Best practices for team-based assistive technology design courses.

PubMed

Goldberg, Mary R; Pearlman, Jonathan L

2013-09-01

Team-based design courses focused on products for people with disabilities have become relatively common, in part because of training grants such as the NSF Research to Aid Persons with Disabilities course grants. An output from these courses is an annual description of courses and projects but has yet to be complied into a "best practices guide," though it could be helpful for instructors. To meet this need, we conducted a study to generate best practices for assistive technology product development courses and how to use these courses to teach students the fundamentals of innovation. A full list of recommendations is comprised in the manuscript and include identifying a client through a reliable clinical partner; allowing for transparency between the instructors, the client, and the team(s); establishing multi-disciplinary teams; using a process-oriented vs. solution-oriented product development model; using a project management software to facilitate and archive communication and outputs; facilitating client interaction through frequent communication; seeking to develop professional role confidence to inspire students' commitment to engineering and (where applicable) rehabilitation field; publishing student designs on repositories; incorporating both formal and informal education opportunities related to design; and encouraging students to submit their designs to local or national entrepreneurship competitions.

Poly IC therapy in aleutian disease of mink.

PubMed Central

Russell, A S; Percy, J S; Cho, H J

1975-01-01

Twenty-four virgin female aleutian mink were infected with aleutian disease agent and after 24 hours, 12 of these were treated with a course of polyinosinic acid-polycytidilic acid (Poly IC) injections. After six weeks the gammaglobulin level was significantly lower in the treated group but at 12 weeks this difference was no longer present. Four of the treated mink had normal target organ histology when killed at 20 weeks. The untreated group all showed moderate to marked changes but this difference was not statistically significant. There was a marked increase in the reactive lymphocyte blastogenesis index during the first weeks of infection and the phytohaemagglutinin response was seen to fall progressively. The antiglobulin reaction usually became positive after infection but neither antinuclear nor antierythrocyte antibodies were found. Precipitating antibodies to several polynucleotides were frequently present and were unrelated to infection or to Poly IC treatment. Images Fig. 1. Fig. 2A Fig. 2B. PMID:1095164

The Laboratory Course Assessment Survey: A Tool to Measure Three Dimensions of Research-Course Design.

PubMed

Corwin, Lisa A; Runyon, Christopher; Robinson, Aspen; Dolan, Erin L

2015-01-01

Course-based undergraduate research experiences (CUREs) are increasingly being offered as scalable ways to involve undergraduates in research. Yet few if any design features that make CUREs effective have been identified. We developed a 17-item survey instrument, the Laboratory Course Assessment Survey (LCAS), that measures students' perceptions of three design features of biology lab courses: 1) collaboration, 2) discovery and relevance, and 3) iteration. We assessed the psychometric properties of the LCAS using established methods for instrument design and validation. We also assessed the ability of the LCAS to differentiate between CUREs and traditional laboratory courses, and found that the discovery and relevance and iteration scales differentiated between these groups. Our results indicate that the LCAS is suited for characterizing and comparing undergraduate biology lab courses and should be useful for determining the relative importance of the three design features for achieving student outcomes. © 2015 L. A. Corwin 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).

Robotics Focused Capstone Senior Design Course

ERIC Educational Resources Information Center

Rios-Gutierrez, Fernando; Alba-Flores, Rocio

2017-01-01

This work describes the educational experiences gained teaching the Senior Design I & II courses, a senior level, two-semester sequence in the Electrical Engineering (EE) program at Georgia Southern University (GSU). In particular, the authors present their experiences in using robotics as the main area to develop the capstone senior design,…

Designing Interactive Online Nursing Courses

ERIC Educational Resources Information Center

Jain, Smita; Jain, Pawan

2015-01-01

This study empirically tests the relation between the instructional design elements and the overall meaningful interactions among online students. Eighteen online graduate nursing courses are analyzed using bivariate and multivariate analysis techniques. Findings suggest that the quantity of meaningful interaction among learners can be improved by…

A reuse-based framework for the design of analog and mixed-signal ICs

NASA Astrophysics Data System (ADS)

Castro-Lopez, Rafael; Fernandez, Francisco V.; Rodriguez Vazquez, Angel

2005-06-01

Despite the spectacular breakthroughs of the semiconductor industry, the ability to design integrated circuits (ICs) under stringent time-to-market (TTM) requirements is lagging behind integration capacity, so far keeping pace with still valid Moore"s Law. The resulting gap is threatening with slowing down such a phenomenal growth. The design community believes that it is only by means of powerful CAD tools and design methodologies - and, possibly, a design paradigm shift - that this design gap can be bridged. In this sense, reuse-based design is seen as a promising solution, and concepts such as IP Block, Virtual Component, and Design Reuse have become commonplace thanks to the significant advances in the digital arena. Unfortunately, the very nature of analog and mixed-signal (AMS) design has hindered a similar level of consensus and development. This paper presents a framework for the reuse-based design of AMS circuits. The framework is founded on three key elements: (1) a CAD-supported hierarchical design flow that facilitates the incorporation of AMS reusable blocks, reduces the overall design time, and expedites the management of increasing AMS design complexity; (2) a complete, clear definition of the AMS reusable block, structured into three separate facets or views: the behavioral, structural, and layout facets, the two first for top-down electrical synthesis and bottom-up verification, the latter used during bottom-up physical synthesis; (3) the design for reusability set of tools, methods, and guidelines that, relying on intensive parameterization as well as on design knowledge capture and encapsulation, allows to produce fully reusable AMS blocks. A case study and a functional silicon prototype demonstrate the validity of the paper"s proposals.

An Environmental Sustainability Course for Design and Merchandising Students

ERIC Educational Resources Information Center

Cao, Huantian; Frey, Lisa Vogel; Farr, Cheryl A.; Gam, Haejin

2006-01-01

The purpose of this project was to develop a science-based course, "Environmental Sustainability Issues for Designers and Merchandisers". The course emphasis was on scientific concepts underlying textile-related environmental problems; the focus was on the "cradle to cradle" design model as an approach for eliminating environmental problems during…

Design and Implementation of a Project-Based Active/Cooperative Engineering Design Course for Freshmen

ERIC Educational Resources Information Center

Abdulaal, R. M.; Al-Bahi, A. M.; Soliman, A. Y.; Iskanderani, F. I.

2011-01-01

A project-based active/cooperative design course is planned, implemented, assessed and evaluated to achieve several desired engineering outcomes. The course allows freshman-level students to gain professional hands-on engineering design experience through an opportunity to practise teamwork, quality principles, communication skills, life-long…

Traditional Versus Online Biology Courses: Connecting Course Design and Student Learning in an Online Setting

PubMed Central

Biel, Rachel; Brame, Cynthia J.

2016-01-01

Online courses are a large and growing part of the undergraduate education landscape, but many biology instructors are skeptical about the effectiveness of online instruction. We reviewed studies comparing the effectiveness of online and face-to-face (F2F) undergraduate biology courses. Five studies compared student performance in multiple course sections at community colleges, while eight were smaller scale and compared student performance in particular biology courses at a variety of types of institutions. Of the larger-scale studies, two found that students in F2F sections outperformed students in online sections, and three found no significant difference; it should be noted, however, that these studies reported little information about course design. Of the eight smaller scale studies, six found no significant difference in student performance between the F2F and online sections, while two found that the online sections outperformed the F2F sections. In alignment with general findings about online teaching and learning, these results suggest that well-designed online biology courses can be effective at promoting student learning. Three recommendations for effective online instruction in biology are given: the inclusion of an online orientation to acclimate students to the online classroom; student-instructor and student-student interactions facilitated through synchronous and asynchronous communication; and elements that prompt student reflection and self-assessment. We conclude that well-designed online biology courses can be as effective as their traditional counterparts, but that more research is needed to elucidate specific course elements and structures that can maximize online students’ learning of key biology skills and concepts. PMID:28101268

Traditional Versus Online Biology Courses: Connecting Course Design and Student Learning in an Online Setting.

PubMed

Biel, Rachel; Brame, Cynthia J

2016-12-01

Online courses are a large and growing part of the undergraduate education landscape, but many biology instructors are skeptical about the effectiveness of online instruction. We reviewed studies comparing the effectiveness of online and face-to-face (F2F) undergraduate biology courses. Five studies compared student performance in multiple course sections at community colleges, while eight were smaller scale and compared student performance in particular biology courses at a variety of types of institutions. Of the larger-scale studies, two found that students in F2F sections outperformed students in online sections, and three found no significant difference; it should be noted, however, that these studies reported little information about course design. Of the eight smaller scale studies, six found no significant difference in student performance between the F2F and online sections, while two found that the online sections outperformed the F2F sections. In alignment with general findings about online teaching and learning, these results suggest that well-designed online biology courses can be effective at promoting student learning. Three recommendations for effective online instruction in biology are given: the inclusion of an online orientation to acclimate students to the online classroom; student-instructor and student-student interactions facilitated through synchronous and asynchronous communication; and elements that prompt student reflection and self-assessment. We conclude that well-designed online biology courses can be as effective as their traditional counterparts, but that more research is needed to elucidate specific course elements and structures that can maximize online students' learning of key biology skills and concepts.

Effective Principles in Designing E-Course in Light of Learning Theories

ERIC Educational Resources Information Center

Afifi, Muhammad K.; Alamri, Saad S.

2014-01-01

The researchers conducted an exploratory study to determine the design quality of some E-courses delivered via the web to a number of colleagues at the university. Results revealed a number of shortcomings in the design of these courses, mostly due to the absence of effective principles in the design of these E-courses, especially principles of…

Theo Jansen Project in Engineering Design Course and a Design Example

ERIC Educational Resources Information Center

Liu, Yucheng; Artigue, Aaron; Sommers, Jeremy; Chambers, Terence

2011-01-01

Objectives of a project-oriented mechanical engineering course, Engineering Design, were achieved through a design project, where students designed, built and demonstrated an extreme version of a basic Theo Jansen device. Through this project, junior students in the University of Louisiana fully developed the capability of applying mathematic and…

Design of high-speed burst mode clock and data recovery IC for passive optical network

NASA Astrophysics Data System (ADS)

Yan, Minhui; Hong, Xiaobin; Huang, Wei-Ping; Hong, Jin

2005-09-01

Design of a high bit rate burst mode clock and data recovery (BMCDR) circuit for gigabit passive optical networks (GPON) is described. A top-down design flow is established and some of the key issues related to the behavioural level modeling are addressed in consideration for the complexity of the BMCDR integrated circuit (IC). Precise implementation of Simulink behavioural model accounting for the saturation of frequency control voltage is therefore developed for the BMCDR, and the parameters of the circuit blocks can be readily adjusted and optimized based on the behavioural model. The newly designed BMCDR utilizes the 0.18um standard CMOS technology and is shown to be capable of operating at bit rate of 2.5Gbps, as well as the recovery time of one bit period in our simulation. The developed behaviour model is verified by comparing with the detailed circuit simulation.

Student Response to an Internet-Mediated Industrial Design Studio Course

ERIC Educational Resources Information Center

Chen, Wenzhi; You, Manlai

2010-01-01

The purpose of this study is to investigate student attitudes towards and perceptions of using the Internet and information technology to mediate a design studio course and to propose guidelines and suggestions for developing Internet-mediated design studio courses. Two classes of third-year undergraduate industrial design students in two…

Thinking Design and Pedagogy: An Examination of Five Canadian Post-Secondary Courses in Design Thinking

ERIC Educational Resources Information Center

Donar, Ann

2011-01-01

At the tertiary level today, courses on design thinking can be found in diverse programs in and beyond the realm of traditional design disciplines. Across Canada, design thinking courses feature in communication, culture and information technology, and business and engineering. This paper reports findings from a study that investigated the…

R&D100: IC ID

ScienceCinema

Hamlet, Jason; Pierson, Lyndon; Bauer, Todd

2018-06-25

Supply chain security to detect, deter, and prevent the counterfeiting of networked and stand-alone integrated circuits (ICs) is critical to cyber security. Sandia National Laboratory researchers have developed IC ID to leverage Physically Unclonable Functions (PUFs) and strong cryptographic authentication to create a unique fingerprint for each integrated circuit. IC ID assures the authenticity of ICs to prevent tampering or malicious substitution.

Designing for Quality: An Analysis of Design and Pedagogical Issues in Online Course Development

ERIC Educational Resources Information Center

Sanga, Mapopa William

2017-01-01

This study investigated the process through which 100 online courses were developed in compliance with a purpose-made rubric designed to bring the courses to a level that would meet requirements of membership in a state authorization reciprocity agreement. The study identified and analyzed common design and pedagogical issues instructors…

The Magnetics Information Consortium (MagIC)

NASA Astrophysics Data System (ADS)

Johnson, C.; Constable, C.; Tauxe, L.; Koppers, A.; Banerjee, S.; Jackson, M.; Solheid, P.

2003-12-01

analysis in the magnetic studies. Integration with these existing components will guarantee direct traceability to the original sources of the MagIC data and metadata. The MagIC database design focuses around the general workflow that results in the determination of typical paleomagnetic and rock magnetic analyses. This ensures that individual data points can be traced between the actual measurements and their associated specimen, sample, site, rock formation and locality. This permits a distinction between original and derived data, where the actual measurements are performed at the specimen level, and data at the sample level and higher are then derived products in the database. These relations will also allow recalculation of derived properties, such as site means, when new data becomes available for a specific locality. Data contribution to the MagIC database is critical in achieving a useful research tool. We have developed a standard data and metadata template that can be used to provide all data at the same time as publication. Software tools are provided to facilitate easy population of these templates. The tools allow for the import/export of data files in a delimited text format, and they provide some advanced functionality to validate data and to check internal coherence of the data in the template. During and after publication these standardized MagIC templates will be stored in the ERR database of EarthRef.org from where they can be downloaded at all times. Finally, the contents of these template files will be automatically parsed into the online relational database.

Consensus-Based Course Design and Implementation of Constructive Alignment Theory in a Power System Analysis Course

ERIC Educational Resources Information Center

Vanfretti, Luigi; Farrokhabadi, Mostafa

2015-01-01

This article presents the implementation of the constructive alignment theory (CAT) in a power system analysis course through a consensus-based course design process. The consensus-based design process involves both the instructor and graduate-level students and it aims to develop the CAT framework in a holistic manner with the goal of including…

Design of a Dynamic Undergraduate Green Chemistry Course

ERIC Educational Resources Information Center

Kennedy, Sarah A.

2016-01-01

The green chemistry course taught at Westminster College (PA) incorporates nontraditional teaching techniques and texts to educate future chemists about the importance of using green chemistry principles. The course is designed to introduce green chemistry concepts and demonstrate their inherent necessity by discussing historical missteps by the…

Tradeoffs in Capstone Design Courses Involving More Than One Discipline [Senior Design].

PubMed

Goldberg, Jay

2017-01-01

According to a 2015 survey, 5% of capstone design course instructors indicated that their courses involve students from more than one engineering discipline [1]. Students in these courses may hear presentations on topics of common interest and work together on project teams that require knowledge and skills from more than one discipline. Some courses make use of occasional breakout sessions in which discipline-specific topics (such as U.S. Food and Drug Administration regulations) of greater value to students in a particular discipline are presented during class sessions where only students of that discipline meet [2].

Analysis of flow field characteristics in IC equipment chamber based on orthogonal design

NASA Astrophysics Data System (ADS)

Liu, W. F.; Yang, Y. Y.; Wang, C. N.

2017-01-01

This paper aims to study the influence of the configuration of processing chamber as a part of IC equipment on flow field characteristics. Four parameters, including chamber height, chamber diameter, inlet mass flow rate and outlet area, are arranged using orthogonally design method to study their influence on flow distribution in the processing chamber with the commercial software-Fluent. The velocity, pressure and temperature distribution above the holder were analysed respectively. The velocity difference value of the gas flow above the holder is defined as the evaluation criteria to evaluate the uniformity of the gas flow. The quantitative relationship between key parameters and the uniformity of gas flow was found through analysis of experimental results. According to our study, the chamber height is the most significant factor, and then follows the outlet area, chamber diameter and inlet mass flow rate. This research can provide insights into the study and design of configuration of etcher, plasma enhanced chemical vapor deposition (PECVD) equipment, and other systems with similar configuration and processing condition.

Par for the Course: Students Design Their Miniature Golf Course Sculptures while Considering Functional, Technical, and Communication Elements

ERIC Educational Resources Information Center

Vassil, Darlene

2005-01-01

Designing an eighteen-hole miniature-golf course is not the typical end-of-the-year art project, but at Winfield School it's "par for the course." Students anxiously count the days to the first day of miniature golf, courtesy of the sixth-grade art classes. The design and production of the miniature gold course serves as a great motivator and…

Designing a Gamified Online Course: A Preliminary Case Study

ERIC Educational Resources Information Center

Grabowski, Jeremiah Stanley

2017-01-01

This exploratory case study delves into the instructional design of a gamified online course. The study focuses on how the professor incorporated game elements into a graduate-level online course. Participants in the gamified course were pre- and in-service mathematics teachers. The qualitative case study used two sources of data, an interview…

Incorporating Engineering Design Challenges into STEM Courses

ERIC Educational Resources Information Center

Householder, Daniel L., Ed.; Hailey, Christine E., Ed.

2012-01-01

Successful strategies for incorporating engineering design challenges into science, technology, engineering, and mathematics (STEM) courses in American high schools are presented in this paper. The developers have taken the position that engineering design experiences should be an important component of the high school education of all American…

User Interface Design for WWW-Based Courses: Building upon Student Evaluations.

ERIC Educational Resources Information Center

van Rennes, Linda; Collis, Betty

This paper describes how student reactions shaped the design of a WWW (World Wide Web)-based course environment at the University of Twente (Netherlands), using the example of a first year course. The first section discusses the importance of user interface (re)design for WWW-based courses. The University's focus on student evaluations of…

Supporting Faculty in the Design and Structuring of Web-Based Courses.

ERIC Educational Resources Information Center

Freeman, H.; Ryan, S.; Boys, J.

This paper reports on the development and extension of a concept mapping tool into a complete online course design support framework for academics: CEDOT (Course Elicitation, Development and Output Tool). The tool provides a course design framework that faculty work through in an order of their choosing. It gives context specific help and advice…

Student-Centered Designs of Pan-African Literature Courses

ERIC Educational Resources Information Center

M'Baye, Babacar

2010-01-01

A student-centered teaching methodology is an essential ingredient of a successful Pan-African literary course. In this article, the author defines Pan-Africanism and how to go about designing a Pan-African literature course. The author combines reading assignments with journals, film presentations, and lectures in a productive learning…

Design and implementation of a project-based active/cooperative engineering design course for freshmen

NASA Astrophysics Data System (ADS)

Abdulaal, R. M.; Al-Bahi, A. M.; Soliman, A. Y.; Iskanderani, F. I.

2011-08-01

A project-based active/cooperative design course is planned, implemented, assessed and evaluated to achieve several desired engineering outcomes. The course allows freshman-level students to gain professional hands-on engineering design experience through an opportunity to practise teamwork, quality principles, communication skills, life-long learning, realistic constraints and awareness of current domestic and global challenges. Throughout successive design reports and in-class assignments, the students are required by the end of the semester to communicate, clearly and concisely, the details of their design both orally and in writing through a functional artefact/prototype, a design notebook, an A0 project poster and a final oral presentation. In addition to these direct assessment tools, several indirect measures are used to ensure triangulation. Assignments are based on customer expectations using a detailed checklist. This paper shows the direct and indirect assessment tools that indicated a high level of achievement of course learning outcomes and a high level of student satisfaction.

Example of "Character Education" Course Design in the Light of "Experienced Centred" Design for Higher Education

ERIC Educational Resources Information Center

Temiz, Nida

2016-01-01

The purpose of this study is to design the course "Character Education" in the light of the "experienced centred" design and to assert an example of "Character Education" course design for higher education students. The research was conducted during the 2015-2016 spring semester as an action research. The participants…

Practicing Design Judgement through Intention-Focused Course Curricula

ERIC Educational Resources Information Center

Fernaeus, Ylva; Lundström, Anders

2015-01-01

This paper elaborates on how design judgement can be practiced in design education, as explored in several iterations of an advanced course in interaction design. The students were probed to address four separate design tasks based on distinct high-level intentions, i.e. to 1) take societal responsibility, 2) to generate profit, 3) to explore a…

Development of a Graduate Course in Computer-Aided Geometric Design.

ERIC Educational Resources Information Center

Ault, Holly K.

1991-01-01

Described is a course that focuses on theory and techniques for ideation and refinement of geometric models used in mechanical engineering design applications. The course objectives, course outline, a description of the facilities, sample exercises, and a discussion of final projects are included. (KR)

Pharmacology Goes Concept-Based: Course Design, Implementation, and Evaluation.

PubMed

Lanz, Amelia; Davis, Rebecca G

Although concept-based curricula are frequently discussed in the nursing education literature, little information exists to guide the development of a concept-based pharmacology course. Traditionally, nursing pharmacology courses are taught with an emphasis on drug class where a prototype drug serves as an exemplar. When transitioning pharmacology to a concept-based course, special considerations are in order. How can educators successfully integrate essential pharmacological content into a curriculum structured around nursing concepts? This article presents one approach to the design and implementation of a concept-based undergraduate pharmacology course. Planning methods, supportive teaching strategies, and course evaluation procedures are discussed.

Integrated design course of applied optics focusing on operating and maintaining abilities

NASA Astrophysics Data System (ADS)

Xu, Zhongjie; Ning, Yu; Jiang, Tian; Cheng, Xiangai

2017-08-01

The abilities of operating and maintaining optical instruments are crucial in modern society. Besides the basic knowledge in optics, the optics courses in the National University of Defense Technology also focus on the training on handling typical optical equipment. As the link between classroom courses on applied optics and the field trips, the integrated design course of applied optics aims to give the students a better understanding on several instantly used optical equipment, such as hand-held telescope and periscope, etc. The basic concepts of optical system design are also emphasized as well. The course is arranged rightly after the classroom course of applied optics and composed of experimental and design tasks. The experimental tasks include the measurements of aberrations and major parameters of a primitive telescope, while in the design parts, the students are asked to design a Keplerian telescope. The whole course gives a deepened understandings on the concepts, assembling, and operating of telescopes. The students are also encouraged to extend their interests on other typical optical instruments.

Survey: Computer Usage in Design Courses.

ERIC Educational Resources Information Center

Henley, Ernest J.

1983-01-01

Presents results of a survey of chemical engineering departments regarding computer usage in senior design courses. Results are categorized according to: computer usage (use of process simulators, student-written programs, faculty-written or "canned" programs; costs (hard and soft money); and available software. Programs offered are…

The Laboratory Course Assessment Survey: A Tool to Measure Three Dimensions of Research-Course Design

ERIC Educational Resources Information Center

Corwin, Lisa A.; Runyon, Christopher; Robinson, Aspen; Dolan, Erin L.

2015-01-01

Course-based undergraduate research experiences (CUREs) are increasingly being offered as scalable ways to involve undergraduates in research. Yet few if any design features that make CUREs effective have been identified. We developed a 17-item survey instrument, the Laboratory Course Assessment Survey (LCAS), that measures students' perceptions…

Embedding a pedagogical model in the design of an online course.

PubMed

Sternberger, Carol S

2002-01-01

The importance of course design and its relationship to learning is overlooked when the electronic version of a course is static. The author discusses the process used to redesign a traditional course into a dynamic and interactive Web-based course by using a pedagogical model developed specifically for hypermedia. Congruence between the instructional methods and the media is a must for a successful design that meets the needs of a wide variety of learners. The hyperlearning model, Dimensions, provides the infrastructure to facilitate the congruence of methods and media while supporting multiple learning styles.

Designing appropriate blended courses: a students' perspective.

PubMed

Tsai, Chia-Wen

2010-10-01

The computing education in Taiwan's vocational schools usually focuses on how to help students enhance their professional skills and pass certified examinations. In addition, due to national education policy and universities' regulations, pure online courses are not permitted in Taiwan. In order to design appropriate blended learning (BL) courses, the author explored the effects of web-mediated self-regulated learning (SRL) with variations in online class frequency on enhancing students' computing skills and their perspective of the blended courses. A total of 172 students, divided into four groups, participated in the experiment. The results showed that students in the SRL and BL group with five online classes had the highest scores for using a database management system (DBMS), and the highest pass rate on certified examinations. Students in this group also expressed their positive perspective on the arrangement of their blended course with the intervention of web-mediated SRL.

Edwards nXDS15iC Vacuum Scroll Pump Pressure Testing

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

Sessions, H.; Morgan, G. A.

2013-07-17

The SRNL High Pressure Laboratory performed testing on an Edwards Model nXDS15iC Vacuum Scroll Pump on July 10th and 11th of 2013 at 723-A. This testing was done in an attempt to obtain initial compression ratio information for the nXDS15iC pump, with compression ratio defined as discharge pressure of the pump divided by suction pressure. Pressure burst testing was also done on the pump to determine its design pressure for pressure safety reasons. The Edwards nXDS15iC pump is being evaluated by SRNL for use part of the SHINE project being executed by SRNL.

Design of Chemistry Teacher Education Course on Nature of Science

NASA Astrophysics Data System (ADS)

Vesterinen, Veli-Matti; Aksela, Maija

2013-09-01

To enhance students' understanding of nature of science (NOS), teachers need adequate pedagogical content knowledge related to NOS. The educational design research study presented here describes the design and development of a pre-service chemistry teacher education course on NOS instruction. The study documents two iterative cycles of problem analysis, design, implementation, and evaluation. The main aims of the study were (1) to create an in-depth and detailed description of the process used in the development of the course and the design solutions produced, and (2) to evaluate how the design solutions affected participants' commitment to teach NOS. Based on the problem analysis based on challenges recognized from the previous research, three design solutions were produced: (1) definition of central dimensions of domain-specific NOS for chemistry education, (2) teaching cycle for explicit and structured opportunities for reflection and discussion, and (3) design assignments to translate NOS understanding into classroom practice. The major data-sources used in the evaluation of the design solutions were the four in-depth interviews conducted after the course. Based on the evaluation, the design solutions supported internalizing understanding of NOS and transforming the understanding to instruction. Supporting the implementation of new innovative teaching practices such as NOS instruction in pre-service teacher education is a challenge. However, the success of the participants in implementing NOS instruction demonstrates, that a pre-service teacher education course can be successful in producing early adopters of NOS instruction and thus might be one of the first steps in injecting NOS instruction into the curriculum.

Course Design Using the House of Quality

ERIC Educational Resources Information Center

Peters, Michael H.; Kethley, R. Bryan; Bullington, Kimball

2005-01-01

This article reports on the use of the House of Quality to facilitate the design of a required operations management course in an MBA program. The House of Quality is a relatively new approach that is used in product or service design and total quality management. The faculty identified the decision issues it felt would be pertinent to the design…

The ABC's of Online Course Design According to Addie Model

ERIC Educational Resources Information Center

Durak, Gürhan; Ataizi, Murat

2016-01-01

The purpose of this study was to design the course of Programming Languages-I online, which is given on face-to-face basis at undergraduate level. It is seen in literature that there is no detailed research on the preparation of a fully-online course directly based on an instructional design model. In this respect, depending on the ADDIE design…

A Maturity Model: Does It Provide a Path for Online Course Design?

ERIC Educational Resources Information Center

Neuhauser, Charlotte

2004-01-01

Maturity models are successfully used by organizations attempting to improve their processes, products, and delivery. As more faculty include online course design and teaching, a maturity model of online course design may serve as a tool in planning and assessing their courses for improvement based on best practices. This article presents such a…

Sustainability by Design: A Reflection on the Suitability of Pedagogic Practice in Design and Engineering Courses in the Teaching of Sustainable Design

ERIC Educational Resources Information Center

Morris, Richard; Childs, Peter; Hamilton, Tom

2007-01-01

Courses in product design are offered within the United Kingdom at the University of Brighton and the University of Sussex and in both cases are run within engineering departments alongside traditional engineering courses. This paper outlines some of the intrinsic pedagogic practices that are employed by these, and other, design courses. It…

Implementation of a Project-Based Telecommunications Engineering Design Course

ERIC Educational Resources Information Center

Aliakbarian, Hadi; Soh, Ping Jack; Farsi, Saeed; Xu, Hantao; Van Lil, Emmanuel H. E. M. J. C.; Nauwelaers, Bart K. J. C.; Vandenbosch, Guy A. E.; Schreurs, Dominique M. M.-P.

2014-01-01

This paper describes and discusses the implementation of a project-based graduate design course in telecommunications engineering. This course, which requires a combination of technical and soft skills for its completion, enables guided independent learning (GIL) and application of technical knowledge acquired from classroom learning. Its main…

Time Shifting and Agile Time Boxes in Course Design

ERIC Educational Resources Information Center

Norberg, Anders; Stöckel, Birgit; Antti, Marta-Lena

2017-01-01

The ongoing integration of Information and Communication Technologies (ICTs) into higher education courses is often called "blended learning" although it often relates to course design. It is usually understood in place categories, as a combination of traditional classroom-based sessions and Internet-enabled distance or online learning…

"Sizing Up" the Online Course: Adapting Learning Designs to Meet Growing Participant Numbers

ERIC Educational Resources Information Center

Watson, Julie

2014-01-01

Online course design has experienced an upheaval recently with the arrival of Massive Open Online Courses (MOOCs), turning the model which underpins many online courses on its head. In contrast to MOOCs, conventional online courses have usually been designed for small private groups of participants, giving access to closed content and online…

ICS logging solution for network-based attacks using Gumistix technology

NASA Astrophysics Data System (ADS)

Otis, Jeremy R.; Berman, Dustin; Butts, Jonathan; Lopez, Juan

2013-05-01

Industrial Control Systems (ICS) monitor and control operations associated with the national critical infrastructure (e.g., electric power grid, oil and gas pipelines and water treatment facilities). These systems rely on technologies and architectures that were designed for system reliability and availability. Security associated with ICS was never an inherent concern, primarily due to the protections afforded by network isolation. However, a trend in ICS operations is to migrate to commercial networks via TCP/IP in order to leverage commodity benefits and cost savings. As a result, system vulnerabilities are now exposed to the online community. Indeed, recent research has demonstrated that many exposed ICS devices are being discovered using readily available applications (e.g., ShodanHQ search engine and Google-esque queries). Due to the lack of security and logging capabilities for ICS, most knowledge about attacks are derived from real world incidents after an attack has already been carried out and the damage has been done. This research provides a method for introducing sensors into the ICS environment that collect information about network-based attacks. The sensors are developed using an inexpensive Gumstix platform that can be deployed and incorporated with production systems. Data obtained from the sensors provide insight into attack tactics (e.g., port scans, Nessus scans, Metasploit modules, and zero-day exploits) and characteristics (e.g., attack origin, frequency, and level of persistence). Findings enable security professionals to draw an accurate, real-time awareness of the threats against ICS devices and help shift the security posture from reactionary to preventative.

Course Design and Student Responses to an Online PBL Course in 3D Modelling for Mining Engineers

ERIC Educational Resources Information Center

McAlpine, Iain; Stothard, Phillip

2005-01-01

To enhance a course in 3D Virtual Reality (3D VR) modelling for mining engineers, and to create the potential for off campus students to fully engage with the course, a problem based learning (PBL) approach was applied to the course design and all materials and learning activities were provided online. This paper outlines some of the theoretical…

Undergraduate courses for enhancing design ability in naval architecture

NASA Astrophysics Data System (ADS)

Lee, Kyu-Yeul; Ku, Namkug; Cha, Ju-Hwan

2013-09-01

Contemporary lectures in undergraduate engineering courses typically focus on teaching major technical knowledge-based theories in a limited time. Therefore, most lectures do not allow the students to gain understanding of how the theories are applied, especially in Naval Architecture and Ocean Engineering departments. Shipyards require students to acquire practical ship design skills in undergraduate courses. To meet this requirement, two lectures are organized by the authors; namely, "Planning Procedure of Naval Architecture & Ocean Engineering" (PNAOE) and "Innovative Ship Design" (ISD). The concept of project-based and collaborative learning is applied in these two lectures. In the PNAOE lecture, sophomores receive instruction in the designing and building of model ships, and the students' work is evaluated in a model ship contest. This curriculum enables students to understand the concepts of ship design and production. In the ISD lecture, seniors learn how to develop their creative ideas about ship design and communicate with members of group. They are encouraged to cooperate with others and understand the ship design process. In the capstone design course, students receive guidance to facilitate understanding of how the knowledge from their sophomore or junior classes, such as fluid mechanics, statics, and dynamics, can be applied to practical ship design. Students are also encouraged to compete in the ship design contest organized by the Society of Naval Architects of Korea. Moreover, the effectiveness of project-based and collaborative learning for enhancing interest in the shipbuilding Industry and understanding the ship design process is demonstrated by citing the PNAOE and ISD lectures as examples.

A Hybrid Course Design: The Best of Both Educational Worlds

ERIC Educational Resources Information Center

Poirier, Sandra

2010-01-01

Career and technical educators are constantly being challenged to have their courses meet the changing needs of their students in this fast-paced world people live in. As the name implies, the hybrid online course is a melding of traditional and online learning. In this article, the author describes her experience designing hybrid courses that…

Convention Center Management: A Systems Analysis & Design Course Project

ERIC Educational Resources Information Center

Guidry, Brandi N.; Totaro, Michael W.

2011-01-01

A challenge faced by many instructors of systems analysis and design courses is the selection or development of projects that provide challenging, yet suitable, learning experiences for the students. Employing a system development project case in undergraduate MIS courses offers students a multitude of opportunities to experientially examine…

Designing Innovative Counseling Courses: Combining Technology, Theory, and Practice

ERIC Educational Resources Information Center

Cicco, Gina

2012-01-01

This article will discuss the development of an innovative instructional design for teaching graduate courses in counselor education programs. The teaching strategies that will be highlighted evolved during a collaborative team-teaching project conducted by two counselor educators. These two faculty members worked together to redesign a course in…

Concept and benefits of the Inverted Classroom method for a competency-based biochemistry course in the pre-clinical stage of a human medicine course of studies

PubMed Central

Kühl, Susanne J.; Toberer, Matthias; Keis, Oliver; Tolks, Daniel; Fischer, Martin R.; Kühl, Michael

2017-01-01

Background: Medical students often have a problem recognising the relevance of basic science subjects for their later professional work in the pre-clinical stage of their studies. This can lead to a lower motivation to learn biochemical content and dissatisfaction in the courses amongst the students. Alternative teaching methods such as the Inverted Classroom (IC) method can address this deficiency. The goal of this study was: to analyse the motivation and satisfaction of the students in a biochemistry seminar through the use of the e-learning-based IC method, to investigate the acceptance against the IC teaching method in biochemistry, and to compare the learning success achieved using the IC approach with that of a traditional course. We also investigated how a biochemistry course in the pre-clinical stage of a human medicine course of studies can be successfully organised according to the IC method. Furthermore, we examined the benefits of the IC method over conventional teaching formats. Method: The IC method was implemented in accordance with the guidelines of the GMA committee “New Media” [30] in a biochemistry seminar for two student IC intervention groups with 42 students. A part of the factual knowledge from the on-site phase in the form of teaching videos together with self-learning control tasks were provided online before the seminar for both IC intervention groups. Exporting content to the self-learning phase creates new free time in the on-site phase, during which the content can be critically considered and processed and additional competency-based learning objectives can be taught. Identical biochemistry teaching content was taught in parallel control groups (14 student groups with n=299 students), but no material was handed out beforehand for a self-learning phase. These students only received the materials after the on-site phase. Motivation and satisfaction as well as the acceptance for the teaching methods were recorded by questionnaires

Concept and benefits of the Inverted Classroom method for a competency-based biochemistry course in the pre-clinical stage of a human medicine course of studies.

PubMed

Kühl, Susanne J; Toberer, Matthias; Keis, Oliver; Tolks, Daniel; Fischer, Martin R; Kühl, Michael

2017-01-01

Background: Medical students often have a problem recognising the relevance of basic science subjects for their later professional work in the pre-clinical stage of their studies. This can lead to a lower motivation to learn biochemical content and dissatisfaction in the courses amongst the students. Alternative teaching methods such as the Inverted Classroom (IC) method can address this deficiency. The goal of this study was: to analyse the motivation and satisfaction of the students in a biochemistry seminar through the use of the e-learning-based IC method, to investigate the acceptance against the IC teaching method in biochemistry, and to compare the learning success achieved using the IC approach with that of a traditional course. We also investigated how a biochemistry course in the pre-clinical stage of a human medicine course of studies can be successfully organised according to the IC method. Furthermore, we examined the benefits of the IC method over conventional teaching formats. Method: The IC method was implemented in accordance with the guidelines of the GMA committee "New Media" [30] in a biochemistry seminar for two student IC intervention groups with 42 students. A part of the factual knowledge from the on-site phase in the form of teaching videos together with self-learning control tasks were provided online before the seminar for both IC intervention groups. Exporting content to the self-learning phase creates new free time in the on-site phase, during which the content can be critically considered and processed and additional competency-based learning objectives can be taught. Identical biochemistry teaching content was taught in parallel control groups (14 student groups with n=299 students), but no material was handed out beforehand for a self-learning phase. These students only received the materials after the on-site phase. Motivation and satisfaction as well as the acceptance for the teaching methods were recorded by questionnaires, the

Exploring Design Elements for Online STEM Courses: Active Learning, Engagement & Assessment Design

ERIC Educational Resources Information Center

Chen, Baiyun; Bastedo, Kathleen; Howard, Wendy

2018-01-01

The purpose of this study was to examine effective design elements for online courses in the science, technology, engineering, and mathematics (STEM) fields at a large four-year public university in southeastern United States. Our research questions addressed the influence of online design elements on students' perception of learning and learning…

A General Chemistry Laboratory Course Designed for Student Discussion

ERIC Educational Resources Information Center

Obenland, Carrie A.; Kincaid, Kristi; Hutchinson, John S.

2014-01-01

We report a study of the general chemistry laboratory course at one university over four years. We found that when taught as a traditional laboratory course, lab experiences do not encourage students to deepen their understanding of chemical concepts. Although the lab instructor emphasized that the lab experiences were designed to enhance…

The Design and Implementation of an Enlivened IFRS Course

ERIC Educational Resources Information Center

Holtzblatt, Mark; Tschakert, Norbert

2010-01-01

In the Spring/2009 semester, with the financial support of a PricewaterhouseCoopers IFRS Ready Grant, a new course was developed that focused on International Financial Reporting Standards (IFRS). The course design goal was to choose the optimal combination of pedagogical tools and topics to create an effective, engaging and stimulating course…

The First-Year Seminar: Designing, Implementing, and Assessing Courses to Support Student Learning and Success. Volume One: Designing and Administering the Course

ERIC Educational Resources Information Center

Keup, Jennifer R.; Petschauer, Joni Webb

2011-01-01

"The First-Year Seminar: Designing, Implementing, and Assessing Courses to Support Student Learning and Success," a five-volume series, is designed to assist educators who are interested in launching a first-year seminar or revamping an existing program. Each volume examines a different aspect of first-year seminar design or administration and…

On the Design of Effective Distance Teaching Courses.

ERIC Educational Resources Information Center

Sparkes, John J.

This paper offers pragmatic guidance for designing effective distance education courses, including the need for designers to be aware of their educational aims, and the selection of different media and methods for effective learning. Discussion of a brief taxonomy of types of learning--knowledge, skills, understanding, and attitudes--is followed…

Designing Online Management Education Courses Using the Community of Inquiry Framework

ERIC Educational Resources Information Center

Weyant, Lee E.

2013-01-01

Online learning has grown as a program delivery option for many colleges and programs of business. The Community of Inquiry (CoI) framework consisting of three interrelated elements--social presence, cognitive presence, and teaching presences--provides a model to guide business faculty in their online course design. The course design of an online…

Construction Progress of the S-IC Test Stand-Pumps

NASA Technical Reports Server (NTRS)

1962-01-01

At its founding, the Marshall Space Flight Center (MSFC) inherited the Army's Jupiter and Redstone test stands, but much larger facilities were needed for the giant stages of the Saturn V. From 1960 to 1964, the existing stands were remodeled and a sizable new test area was developed. The new comprehensive test complex for propulsion and structural dynamics was unique within the nation and the free world, and they remain so today because they were constructed with foresight to meet the future as well as on going needs. Construction of the S-IC Static test stand complex began in 1961 in the west test area of MSFC, and was completed in 1964. The S-IC static test stand was designed to develop and test the 138-ft long and 33-ft diameter Saturn V S-IC first stage, or booster stage, weighing in at 280,000 pounds. Required to hold down the brute force of a 7,500,000-pound thrust produced by 5 F-1 engines, the S-IC static test stand was designed and constructed with the strength of hundreds of tons of steel and 12,000,000 pounds of cement, planted down to bedrock 40 feet below ground level. The foundation walls, constructed with concrete and steel, are 4 feet thick. The base structure consists of four towers with 40-foot-thick walls extending upward 144 feet above ground level. The structure was topped by a crane with a 135-foot boom. With the boom in the upright position, the stand was given an overall height of 405 feet, placing it among the highest structures in Alabama at the time. This photo, taken April 4, 1961, shows the S-IC test stand dry once again when workers resumed construction after a 6 month delay due to booster size reconfiguration back in September of 1961. The disturbance of a natural spring during the excavation of the site required water to be pumped from the site continuously. The site was completely flooded after the pumps were shut down during the construction delay.

Design, Motivation and Performance in a Cooperative MOOC Course

ERIC Educational Resources Information Center

Castaño, Carlos; Maiz, Inmaculada; Garay, Urtza

2015-01-01

MOOCs are seen as the latest evolution in online learning and, since their launch in 2008, they have become an integral part of university course curricula. Despite the social success of these courses, the learning design and efficacy of their results have been questioned. Most current research has focused more on discussing their potential to…

Designing and Developing a Blended Course: Toward Best Practices for Japanese Learners

ERIC Educational Resources Information Center

Mehran, Parisa; Alizadeh, Mehrasa; Koguchi, Ichiro; Takemura, Haruo

2017-01-01

This paper outlines the iterative stages involved in designing and developing a blended course of English for General Academic Purposes (EGAP) at Osaka University. First, the basic Successive Approximation Model (SAM 1) is introduced as the guiding instructional design model upon which the course was created. Afterward, the stages of design and…

Teaching fractional factorial experiments via course delegate designed experiments.

PubMed

Coleman, S; Antony, J

1999-01-01

Industrial experiments are fundamental in enhancing the understanding and knowledge of a process and product behavior. Designed industrial experiments assist people in understanding, investigating, and improving their processes. The purpose of a designed experiment is to understand which factors might influence the process output and then to determine those factor settings that optimize the process output. Teaching "design of experiments" using textbook examples does not fully shed light on how to identify and formulate the problem, identify factors, and determine the performance of the physical experiment. Presented here is an example of how to teach fractional factorial experiments in a course on designed experiments. Also presented is a practical, hands-on experiment that has been found to be extremely successful in instilling confidence and motivation in course delegates. The experiment provides a great stimulus to the delegates for the application of experimental design in their own work environment.

A Case Study of Online Degree Course Design and Performance of Online Learners

ERIC Educational Resources Information Center

Saul, Robert

2013-01-01

The increasing demand of learners in online higher education courses currently presents a challenge to online course designs in increasing the performance of learners. The online course design process involves many challenges, including a new delivery system, understanding online drivers for success, and an emerging profession of online…

The Anatomy of Program Design for an On-Line Business Management Course

ERIC Educational Resources Information Center

Barger, Bonita

2008-01-01

How does one design an on-line course to bridge theory and practice? How can the feedback of on-going stakeholder (student and administration) be incorporated into the design process to enhance quality? This paper presents the theoretical underpinning of designing an on-line management course recognized as best practice for a "well organized…

Standards Based Design: Teaching K-12 Educators to Build Quality Online Courses

ERIC Educational Resources Information Center

Quiroz, René E.; Ritter, Nicola L.; Li, Yun; Newton, Rhonda C.; Palkar, Trupti

2016-01-01

The number of online courses, programs, and schools are growing exponentially in K-12 education. Given the unique nature of online courses and the distinct skills necessary to create a quality online course, it is essential that effective professional development be provided for teachers designing online courses. Online courses need to be of the…

Cam Design Projects in an Advanced CAD Course for Mechanical Engineers

ERIC Educational Resources Information Center

Ault, H. K.

2009-01-01

The objective of this paper is to present applications of solid modeling aimed at modeling of complex geometries such as splines and blended surfaces in advanced CAD courses. These projects, in CAD-based Mechanical Engineering courses, are focused on the use of the CAD system to solve design problems for applications in machine design, namely the…

Engineering a General Education Program: Designing Mechanical Engineering General Education Courses

ERIC Educational Resources Information Center

Fagette, Paul; Chen, Shih-Jiun; Baran, George R.; Samuel, Solomon P.; Kiani, Mohammad F.

2013-01-01

The Department of Mechanical Engineering at our institution created two engineering courses for the General Education Program that count towards second level general science credit (traditional science courses are first level). The courses were designed for the general student population based upon the requirements of our General Education Program…

Novel contact hole reticle design for enhanced lithography process window in IC manufacturing

NASA Astrophysics Data System (ADS)

Chang, Chung-Hsing

2005-01-01

For 90nm node generation, 65nm, and beyond, dark field mask types such as contact-hole, via, and trench patterns that all are very challenging to print with satisfactory process windows for day-to-day lithography manufacturing. Resolution enhancement technology (RET) masks together with ArF high numerical aperture (NA) scanners have been recognized as the inevitable choice of method for 65nm node manufacturing. Among RET mask types, the alternating phase shifting mask (AltPSM) is one of the well-known strong enhancement techniques. However AltPSM can have a very strong optical proximity effect that comes with the use of small on-axis illumination sigma setting. For very dense contact features, it may be possible for AltPSM to overcome the phase conflict by limiting the mask design rules. But it is not feasible to resolve the inherent phase conflict for the semi-dense, semi-isolated and isolated contact areas. Hence the adoption of this strong enhancement technique for dark filed mask types in today"s IC manufacturing has been very limited. In this paper, we present a novel yet a very powerful design method to achieve contact and via masks printing for 90nm, 65nm, and beyond. We name our new mask design as: Novel Improved Contact-hole pattern Exposure PSM (NICE PSM) with off-axis illumination, such as QUASAR. This RET masks design can enhance the process window of isolated, semi-isolated contact hole and via hole patterns. The main concepts of NICE PSM with QUASAR off-axis illumination are analogous to the Super-FLEX pupil filter technology.

Novel contact hole reticle design for enhanced lithography process window in IC manufacturing

NASA Astrophysics Data System (ADS)

Chang, Chung-Hsing

2004-10-01

For 90nm node generation, 65nm, and beyond, dark field mask types such as contact-hole, via, and trench patterns that all are very challenging to print with satisfactory process windows for day-to-day lithography manufacturing. Resolution enhancement technology (RET) masks together with ArF high numerical aperture (NA) scanners have been recognized as the inevitable choice of method for 65nm node manufacturing. Among RET mask types, the alternating phase shifting mask (AltPSM) is one of the well-known strong enhancement techniques. However, AltPSM can have a very strong optical proximity effect that comes with the use of small on-axis illumination sigma setting. For very dense contact features, it may be possible for AltPSM to overcome the phase conflict by limiting the mask design rules. But it is not feasible to resolve the inherent phase conflict for the semi-dense, semi-isolated and isolated contact areas. Hence the adoption of this strong enhancement technique for dark filed mask types in today"s IC manufacturing has been very limited. In this paper, we report a novel yet a very powerful design method to achieve contact and via masks printing for 90nm, 65nm, and beyond. We name our new mask design as: Novel Improved Contact-hole pattern Exposure PSM (NICE PSM) with off-axis illumination, such as QUASAR. This RET masks design can enhance the process window of isolated, semi-isolated contact hole and via hole patterns. The main concepts of NICE PSM with QUASAR off-axis illumination are analogous to the Super-FLEX pupil filter technology.

Analog/digital pH meter system I.C.

NASA Technical Reports Server (NTRS)

Vincent, Paul; Park, Jea

1992-01-01

The project utilizes design automation software tools to design, simulate, and fabricate a pH meter integrated circuit (IC) system including a successive approximation type seven-bit analog to digital converter circuits using a 1.25 micron N-Well CMOS MOSIS process. The input voltage ranges from 0.5 to 1.0 V derived from a special type pH sensor, and the output is a three-digit decimal number display of pH with one decimal point.

Designing Design into an Advanced Desktop Publishing Course (A Teaching Tip).

ERIC Educational Resources Information Center

Guthrie, Jim

1995-01-01

Describes an advanced desktop publishing course that combines instruction in a few advanced techniques for using software with extensive discussion of such design principles as consistency, proportion, asymmetry, appropriateness, contrast, and color. Describes computer hardware and software, class assignments, problems, and the rationale for such…

Construction Progress of the S-IC Test Stand Complex Bunker House

NASA Technical Reports Server (NTRS)

1963-01-01

At its founding, the Marshall Space Flight Center (MSFC) inherited the Army's Jupiter and Redstone test stands, but much larger facilities were needed for the giant stages of the Saturn V. From 1960 to 1964, the existing stands were remodeled and a sizable new test area was developed. The new comprehensive test complex for propulsion and structural dynamics was unique within the nation and the free world, and they remain so today because they were constructed with foresight to meet the future as well as on going needs. Construction of the S-IC Static test stand complex began in 1961 in the west test area of MSFC, and was completed in 1964. The S-IC static test stand was designed to develop and test the 138-ft long and 33-ft diameter Saturn V S-IC first stage, or booster stage, weighing in at 280,000 pounds. Required to hold down the brute force of a 7,500,000-pound thrust produced by 5 F-1 engines, the S-IC static test stand was designed and constructed with the strength of hundreds of tons of steel and 12,000,000 pounds of cement, planted down to bedrock 40 feet below ground level. The foundation walls, constructed with concrete and steel, are 4 feet thick. The base structure consists of four towers with 40-foot-thick walls extending upward 144 feet above ground level. The structure was topped by a crane with a 135-foot boom. With the boom in the upright position, the stand was given an overall height of 405 feet, placing it among the highest structures in Alabama at the time. In addition to the S-IC stand, additional related facilities were built during this time frame. Built to the east of the S-IC stand, the block house served as the control room. To the south of the blockhouse was a newly constructed pump house used for delivering water to the S-IC stand during testing. North of the massive test stand, the F-1 Engine test stand was built for testing a single F-1 engine. Just southeast of the S-IC stand a concrete bunker house was constructed. The bunker housed

Exploring Graphic Design. A Short Course in Desktop Publishing.

ERIC Educational Resources Information Center

Stanley, MLG

This course in desktop publishing contains seven illustrated modules designed to meet the following objectives: (1) use a desktop publishing program to explore advanced topics in graphic design; (2) learn about typography and how to make design decisions on the use of typestyles; (3) learn basic principles in graphic communications and apply them…

Girls' and Women's Issues in Counseling: A Theory-Based Course Design

ERIC Educational Resources Information Center

Choate, Laura Hensley

2009-01-01

In this article, the development of a master's-level course regarding girls' and women's issues in counseling is described. First, the pedagogical foundation for the course design is highlighted. Second, the learning goals for the course are outlined: (a) knowledge of counseling issues pertinent to girls and women in contemporary society, (b)…

Designing Assessment into a Study Abroad Course

ERIC Educational Resources Information Center

Santanello, Cathy; Wolff, Laura

2008-01-01

One faces several challenges when designing an education abroad program. These include engaging non-traditional majors in study abroad experiences; facilitating learning activities that directly align with the learning goals of the courses; assessing specific learning outcomes; and finding ways to close the circle after the study abroad programs…

A CAD (Classroom Assessment Design) of a Computer Programming Course

ERIC Educational Resources Information Center

Hawi, Nazir S.

2012-01-01

This paper presents a CAD (classroom assessment design) of an entry-level undergraduate computer programming course "Computer Programming I". CAD has been the product of a long experience in teaching computer programming courses including teaching "Computer Programming I" 22 times. Each semester, CAD is evaluated and modified…

Add-on LABA in a separate inhaler as asthma step-up therapy versus increased dose of ICS or ICS/LABA combination inhaler.

PubMed

Price, David B; Colice, Gene; Israel, Elliot; Roche, Nicolas; Postma, Dirkje S; Guilbert, Theresa W; van Aalderen, Willem M C; Grigg, Jonathan; Hillyer, Elizabeth V; Thomas, Victoria; Martin, Richard J

2016-04-01

Asthma management guidelines recommend adding a long-acting β 2 -agonist (LABA) or increasing the dose of inhaled corticosteroid (ICS) as step-up therapy for patients with uncontrolled asthma on ICS monotherapy. However, it is uncertain which option works best, which ICS particle size is most effective, and whether LABA should be administered by separate or combination inhalers. This historical, matched cohort study compared asthma-related outcomes for patients (aged 12-80 years) prescribed step-up therapy as a ≥50% extrafine ICS dose increase or add-on LABA, via either a separate inhaler or a fine-particle ICS/LABA fixed-dose combination (FDC) inhaler. Risk-domain asthma control was the primary end-point in comparisons of cohorts matched for asthma severity and control during the baseline year. After 1:2 cohort matching, the increased extrafine ICS versus separate ICS+LABA cohorts included 3232 and 6464 patients, respectively, and the fine-particle ICS/LABA FDC versus separate ICS+LABA cohorts included 7529 and 15 058 patients, respectively (overall mean age 42 years; 61-62% females). Over one outcome year, adjusted OR (95% CI) for achieving asthma control were 1.25 (1.13-1.38) for increased ICS versus separate ICS+LABA and 1.06 (1.05-1.09) for ICS/LABA FDC versus separate ICS+LABA. For patients with asthma, increased dose of extrafine-particle ICS, or add-on LABA via ICS/LABA combination inhaler, is associated with significantly better outcomes than ICS+LABA via separate inhalers.

Studio in Advertising Design, Fashion Design and Illustration, Product Design, Stage Design. Volume 3: Advanced Elective Courses in Art for Grades 10, 11, or 12.

ERIC Educational Resources Information Center

New York State Education Dept., Albany. Bureau of Secondary Curriculum Development.

The document provides teaching guidelines and information on advance elective courses in a studio art program for grades 10, 11, and 12. The courses are presented in four sections: (1) studio in advertising design--advertising and production, lettering, illustrating, and color reproduction; (2) studio in fashion design and illustration--elements…

High ESD Breakdown-Voltage InP HBT Transimpedance Amplifier IC for Optical Video Distribution Systems

NASA Astrophysics Data System (ADS)

Sano, Kimikazu; Nagatani, Munehiko; Mutoh, Miwa; Murata, Koichi

This paper is a report on a high ESD breakdown-voltage InP HBT transimpedance amplifier IC for optical video distribution systems. To make ESD breakdown-voltage higher, we designed ESD protection circuits integrated in the TIA IC using base-collector/base-emitter diodes of InP HBTs and resistors. These components for ESD protection circuits have already existed in the employed InP HBT IC process, so no process modifications were needed. Furthermore, to meet requirements for use in optical video distribution systems, we studied circuit design techniques to obtain a good input-output linearity and a low-noise characteristic. Fabricated InP HBT TIA IC exhibited high human-body-model ESD breakdown voltages (±1000V for power supply terminals, ±200V for high-speed input/output terminals), good input-output linearity (less than 2.9-% duty-cycle-distortion), and low noise characteristic (10.7pA/√Hz averaged input-referred noise current density) with a -3-dB-down higher frequency of 6.9GHz. To the best of our knowledge, this paper is the first literature describing InP ICs with high ESD-breakdown voltages.

ICT and UD: Preliminary Study for Recommendations to Design Accessible University Courses.

PubMed

Pagliara, Silvio Marcello; Sánchez Utgé, Marta; De Anna, Lucia

2017-01-01

Starting from the Universal Design in the educational context principles, the experiences gained during the FIRB project "Net@ccessibility" and the high-education courses for teachers' specialization on special education, this research will focus on preliminary studies in order to define the recommendations for designing accessible university courses.

Drug Design, Development, and Delivery: An Interdisciplinary Course on Pharmaceuticals

ERIC Educational Resources Information Center

Prausnitz, Mark R.; Bommarius, Andreas S.

2011-01-01

We developed a new interdisciplinary course on pharmaceuticals to address needs of undergraduate and graduate students in chemical engineering and other departments. This course introduces drug design, development, and delivery in an integrated fashion that provides scientific depth in context with broader impacts in business, policy, and ethics.…

Student-Designed Service-Learning Projects in an Undergraduate Neurobiology Course.

PubMed

Northcutt, Katharine V

2016-03-01

One of the challenges in teaching a service-learning course is obtaining student buy-in from all students in the course. To circumvent this problem, I have let students in my undergraduate Neurobiology course design their own service-learning projects at the beginning of the semester. Although this can be chaotic because it requires last-minute planning, I have made it successful through facilitating student communication in the classroom, requiring thorough project proposals, meeting with students regularly, and monitoring group progress through written reflection papers. Most of my students have strong opinions about the types of projects that they want to carry out, and many students have used connections that they have already made with local organizations. Almost all projects that students have designed to this point involve teaching basic concepts of neurobiology to children of various ages while simultaneously sparking their interest in science. Through taking ownership of the project and designing it such that it works well with their strengths, interests, and weekly schedule, students have become more engaged in service learning and view it as a valuable experience. Despite some class time being shifted away from more traditional assignments, students have performed equally well in the course, and they are more eager to talk with others about course concepts. Furthermore, the feedback that I have received from community partners has been excellent, and some students have maintained their work with the organizations.

Design and Implementation of a Studio-Based General Chemistry Course

ERIC Educational Resources Information Center

Gottfried, Amy C.; Sweeder, Ryan D.; Bartolin, Jeffrey M.; Hessler, Jessica A.; Reynolds, Benjamin P.; Stewart, Ian C.; Coppola, Brian P.; Holl, Mark Banaszak M.

2007-01-01

The design and implementation of a new value-added general chemistry course, which could use the studio instructional method to incorporate the existing educational research is reviewed. These teaching methods and activities were woven into the course to provide the students with ways of learning chemical concepts and practicing scientific…

Designing Online Courses: A Taxonomy to Guide Strategic Use of Features Available in Course Management Systems (CMS) in Distance Education

ERIC Educational Resources Information Center

Koszalka, Tiffany A.; Ganesan, Radha

2004-01-01

Course developers can be distracted from applying sound instructional design principles by the amount of flexibility offered through online course development resources (Kidney & Puckett, "Quarterly Review of Distance Education," 4 (2003), 203-212). Distance education course management systems (CMS) provide multiple features that can be easily…

General Systems Theory: Application To The Design Of Speech Communication Courses

ERIC Educational Resources Information Center

Tucker, Raymond K.

1971-01-01

General systems theory can be applied to problems in the teaching of speech communication courses. The author describes general systems theory as it is applied to the designing, conducting and evaluation of speech communication courses. (Author/MS)

Reflective Practice in a Pluri-Disciplinary Innovative Design Course

ERIC Educational Resources Information Center

Choulier, Denis; Picard, Fabienne; Weite, Pierre-Alain

2007-01-01

Reflective practice is an important vehicle for the apprenticeship of tacit and procedure-oriented knowledge. This article explores the development of reflective practice in the teaching of an innovative design course. Starting from a characterization of the "materials of a design situation" (problem-solution duality, methods and tools,…

Design of a Food Chemistry-Themed Course for Nonscience Majors

ERIC Educational Resources Information Center

Bell, Patrice

2014-01-01

The physical science curriculum design at Georgia Gwinnett College requires a theme-based course (lecture and group work, and laboratory) for nonscience majors. Increased student engagement is anticipated when science topics are taught in the context of a topic of which students can select during course registration. This paper presents the course…

In Designing a Short Course in ESP.

ERIC Educational Resources Information Center

Chantrupanth, Dhanan

This report describes one teacher's experience in designing and teaching an English course of 15 hours to nursing students specializing in anesthesia. The discussion focuses on how an English teacher can equip students with effective reading skills in such a specific area, and to what extent the teacher can involve the subject content. An…

Teaching English Using Video Materials: Design and Delivery of a Practical Course

ERIC Educational Resources Information Center

Lopez-Alvarado, Julio

2017-01-01

In this paper, a practical course for listening, speaking, reading and writing was designed using authentic video material. The aim of this paper is to offer tools to the TEFL teacher in order to design new course materials using video material. The development procedure is explained in detail, and the underpinning main theories are also…

New course in bioengineering and bioinspired design.

PubMed

Erickson, Jonathan C

2012-01-01

The past two years, a new interdisciplinary course has been offered at Washington and Lee University (Lexington, VA, USA), which seeks to surmount barriers that have traditionally existed between the physical and life sciences. The course explores the physiology leading to the physical mechanisms and engineering principles that endow the astonishing navigation abilities and sensory mechanisms of animal systems. The course also emphasizes how biological systems are inspiring novel engineering designs. Two (among many) examples are how the adhesion of the gecko foot inspired a new class of adhesives based on Van der Waals forces; and how the iridophore protein plates found in mimic octopus and squid act as tunable ¼ wave stacks, thus inspiring the engineering of optically tunable block copolymer gels for sensing temperature, pressure, or chemical gradients. A major component of this course is the integration of a 6-8 week long research project. To date, projects have included engineering: a soft-body robot whose motion mimics the inchworm; an electrical circuit to sense minute electric fields in aqueous environments based on the shark electrosensory system; and cyborg grasshoppers whose jump motion is controlled via an electronic-neural interface. Initial feedback has indicated that this course has served to increase student interaction and “cross-pollination” of ideas between the physical and life sciences. Student feedback also indicated a marked increase in desire and confidence to continue to pursue problems at the boundary of biology and engineering—bioengineering.

Evaluation of Embedded System Component Utilized in Delivery Integrated Design Project Course

NASA Astrophysics Data System (ADS)

Junid, Syed Abdul Mutalib Al; Hussaini, Yusnira; Nazmie Osman, Fairul; Razak, Abdul Hadi Abdul; Idros, Mohd Faizul Md; Karimi Halim, Abdul

2018-03-01

This paper reports the evaluation of the embedded system component utilized in delivering the integrated electronic engineering design project course. The evaluation is conducted based on the report project submitted as to fulfil the assessment criteria for the integrated electronic engineering design project course named; engineering system design. Six projects were assessed in this evaluation. The evaluation covers the type of controller, programming language and the number of embedded component utilization as well. From the evaluation, the C-programming based language is the best solution preferred by the students which provide them flexibility in the programming. Moreover, the Analog to Digital converter is intensively used in the projects which include sensors in their proposed design. As a conclusion, in delivering the integrated design project course, the knowledge over the embedded system solution is very important since the high density of the knowledge acquired in accomplishing the project assigned.

Designing and Deploying Programming Courses: Strategies, Tools, Difficulties and Pedagogy

ERIC Educational Resources Information Center

Xinogalos, Stelios

2016-01-01

Designing and deploying programming courses is undoubtedly a challenging task. In this paper, an attempt to analyze important aspects of a sequence of two courses on imperative-procedural and object-oriented programming in a non-CS majors Department is made. This analysis is based on a questionnaire filled in by fifty students in a voluntary…

Redesigning Design: Field Testing a Revised Design Rubric Based on iNACOL Quality Course Standards

ERIC Educational Resources Information Center

Adelstein, David; Barbour, Michael K.

2016-01-01

Designers have a limited selection of K-12 online course creation standards to choose from that are not blocked behind proprietary or pay walls. For numerous institutions and states, the use of the iNACOL "National Standards for Quality Online Courses" is becoming a widely used resource. This article presents the final phase in a…

Preparing a Data Scientist: A Pedagogic Experience in Designing a Big Data Analytics Course

ERIC Educational Resources Information Center

Asamoah, Daniel Adomako; Sharda, Ramesh; Hassan Zadeh, Amir; Kalgotra, Pankush

2017-01-01

In this article, we present an experiential perspective on how a big data analytics course was designed and delivered to students at a major Midwestern university. In reference to the "MSIS 2006 Model Curriculum," we designed this course as a level 2 course, with prerequisites in databases, computer programming, statistics, and data…

Designing Effective Online Instruction: A Handbook for Web-Based Courses

ERIC Educational Resources Information Center

Koontz, Franklin R.; Li, Hongqin; Compora, Daniel P.

2006-01-01

The designing of online courses requires a radical change in the way the instruction is designed and presented to the student. To date, however, there are no research-based models, using a systems approach, that are available to design Web-based instruction. This book introduces the ASSIST-ME Model, an instructional design model for Web-based…

Designing and Implementation of a Course on Successful Dental Practice for Dentists

PubMed Central

Safi, Yaser; Razeghi, Samaneh; Shamloo, Nafiseh; Soroush, Mahdi; Akhgari, Ensieh; Moscowchi, Anahita

2015-01-01

Objectives: We aimed to design, implement and evaluate the efficacy of a comprehensive course on non-clinical competencies that dentists must possess for a successful dental practice. Materials and Methods: In this interventional before-after study an expert panel of five academic staff members and five general practitioners derived the topics for a course on successful dental practice, and aggregated them in the form of a two-day course. It was held for 46 randomly selected dentists in January 2010, at the School of Dentistry, Tehran University of Medical Sciences. The participants completed an anonymous questionnaire asking about their self-perceived need to receive training in each of the proposed topics and their self-assessed knowledge about each topic before and after attending the course. Results: Participants gave a higher priority to the necessity of training on “ergonomics and professional health” and communication skills in post-test compared to pre-test (P<0.05). The self-assessed knowledge of dentists improved significantly after attending the course in seven domains: ergonomics and occupational health, workplace design, documentation principles and IT applications in dentistry, national rules and regulations of dental practice, medical emergencies, dental ethics and communication skills (P<0.05). More than 70% of the participants were completely satisfied or satisfied with practical implication of the course, conformity of the contents with the title and course settings. Conclusion: The designed course seemed to be successful in revealing the need of participants for further education. Considering the high satisfaction rate of the attendants, this course can serve as a model for continuing education purposes. PMID:26884779

Should Intelligent Design Be Taught in Social Studies Courses?

ERIC Educational Resources Information Center

Hess, Diana E.

2006-01-01

In this article, the author examines whether the very reasons that explain why intelligent design is controversial in the science curriculum also apply to social studies. She reports what teachers at a recent democratic education conference said about four different lessons on intelligent design that could fit into social studies courses. She…

Designing a Reflective Teacher Education Course and Its Contribution to ELT Teachers' Reflectivity

ERIC Educational Resources Information Center

Tajik, Leila; Pakzad, Kazem

2016-01-01

Researchers in the present study planned a reflective teacher education course and documented the contribution of such a course to improving teachers' reflectivity. Five English teachers took part in the reflective teacher education course designed by the researchers. To record how the course could help improve reflective teaching, researchers…

Design and Assessment of an Introductory Geomicrobiology Course for Non-Geology Majors

ERIC Educational Resources Information Center

Hernández-Machado, B.; Casillas-Martínez, Lilliam

2009-01-01

Recent discoveries about the role of microorganisms in the establishment of the geological conditions in the planet have lead to the development of courses in Geomicrobiology. Unfortunately, most courses are designed for students with a strong Geology background, which is a limitation for universities that lack such courses. To overcome this…

Improving the K-12 Online Course Design Review Process: Experts Weigh in on iNACOL National Standards for Quality Online Courses

ERIC Educational Resources Information Center

Adelstein, David; Barbour, Michael K.

2017-01-01

Within the K-12 online learning environment there are a variety of standards that designers can utilize when creating online courses. To date, the only research-based standards available are proprietary in manner. As such, many jurisdictions have begun adopting online course design standards from the leading advocacy organization, which that have…

Improving the Learning Design of Massive Open Online Courses

ERIC Educational Resources Information Center

Rubens, Wilfred

2014-01-01

Massive Open Online Courses (MOOCs) can be regarded as a promising next step in the evolution of distance education. However, they have been criticised for their poor learning design. This article describes the development of an adequate learning design in a series of nineteen MOOCs (called online master classes). A formative evaluation focuses on…

Autonomy among Thieves: Template Course Design for Student and Faculty Success

ERIC Educational Resources Information Center

Huun, Kathleen; Hughes, Lisa

2014-01-01

Responding to a student-expressed need for consistency among courses within the online Baccalaureate Nursing Completion program at Midwestern University, an instructional designer and nursing faculty member collaborated to build a course evaluation rubric, learning management system template, and corresponding matrix to help support student…

SPROC: A multiple-processor DSP IC

NASA Technical Reports Server (NTRS)

Davis, R.

1991-01-01

A large, single-chip, multiple-processor, digital signal processing (DSP) integrated circuit (IC) fabricated in HP-Cmos34 is presented. The innovative architecture is best suited for analog and real-time systems characterized by both parallel signal data flows and concurrent logic processing. The IC is supported by a powerful development system that transforms graphical signal flow graphs into production-ready systems in minutes. Automatic compiler partitioning of tasks among four on-chip processors gives the IC the signal processing power of several conventional DSP chips.

Designing and implementing a physiology course for a new doctoral occupational therapy program with student feedback.

PubMed

Goodman, Barbara E; Ikiugu, Moses N

2017-09-01

Recently, the Occupational Therapy Department requested a custom-designed medical physiology course for the students in the new occupational therapy doctoral program. The first author, a physiologist with extensive experience in teaching both undergraduate preprofessional and medical students in human physiology, was recruited to design and implement the course. The course was designed to be consistent with the constructivist philosophy that guides the occupational therapy curriculum. The course was offered for the first time during fall/spring 2015/2016 and included both first- and second-year occupational therapy doctoral students. A number of anonymous assessment tools were used to evaluate students' perceptions regarding the effectiveness of various pedagogies used in the course in enhancing their learning. A summative course assessment survey with comments was used at the end of the course. This paper describes the model of course design and the student feedback, which generated some suggestions for improvement of the course. This approach in designing a new course for a new disciplinary group of students should be helpful to other faculty involved in developing courses for health career programs populated by students with variable physiology backgrounds and different educational needs. The final relevant feedback from the course would be to have the students evaluate the usefulness of the course to their future careers immediately following their certification examinations in a year or two and during their subsequent clinical experiences; however, that information will likely be more difficult to obtain. Copyright © 2017 the American Physiological Society.

Stable Electrical Operation of 6H-SiC JFETs and ICs for Thousands of Hours at 500 C

NASA Technical Reports Server (NTRS)

Neudeck, Philip G.; Spry, David J.; Chen, Liang-Yu; Beheim, Glenn M.; Okojie, Robert S.; Chang, Carl W.; Meredith, Roger D.; Ferrier, Terry L.; Evans, Laura J.; Krasowski, Michael J.;

SEM probe of IC radiation sensitivity

NASA Technical Reports Server (NTRS)

Gauthier, M. K.; Stanley, A. G.

1979-01-01

Scanning Electron Microscope (SEM) used to irradiate single integrated circuit (IC) subcomponent to test for radiation sensitivity can localize area of IC less than .03 by .03 mm for determination of exact location of radiation sensitive section.

A Competency Based, Individualized Course Design for ENG [English] 101.

ERIC Educational Resources Information Center

Ramsden, Patricia; Watkins, Clyde

A competency-based, individualized, English course was designed so that, at any one time, students would be working toward a grade of C, B, or A. While some students, based on a pre-course writing evaluation, might begin work at an advanced level, other students might spend the whole semester attempting to achieve the skills required for a C.…

Toward Data-Driven Design of Educational Courses: A Feasibility Study

ERIC Educational Resources Information Center

Agrawal, Rakesh; Golshan, Behzad; Papalexakis, Evangelos

2016-01-01

A study plan is the choice of concepts and the organization and sequencing of the concepts to be covered in an educational course. While a good study plan is essential for the success of any course offering, the design of study plans currently remains largely a manual task. We present a novel data-driven method, which given a list of concepts can…

Construction Progress of the S-IC Test Stand-Steel Reinforcements

NASA Technical Reports Server (NTRS)

1961-01-01

At its founding, the Marshall Space Flight Center (MSFC) inherited the Army's Jupiter and Redstone test stands, but much larger facilities were needed for the giant stages of the Saturn V. From 1960 to 1964, the existing stands were remodeled and a sizable new test area was developed. The new comprehensive test complex for propulsion and structural dynamics was unique within the nation and the free world, and they remain so today because they were constructed with foresight to meet the future as well as on going needs. Construction of the S-IC Static test stand complex began in 1961 in the west test area of MSFC, and was completed in 1964. The S-IC static test stand was designed to develop and test the 138-ft long and 33-ft diameter Saturn V S-IC first stage, or booster stage, weighing in at 280,000 pounds. Required to hold down the brute force of a 7,500,000-pound thrust produced by 5 F-1 engines, the S-IC static test stand was designed and constructed with the strength of hundreds of tons of steel and 12,000,000 pounds of cement, planted down to bedrock 40 feet below ground level. The foundation walls, constructed with concrete and steel, are 4 feet thick. The base structure consists of four towers with 40-foot-thick walls extending upward 144 feet above ground level. The structure was topped by a crane with a 135-foot boom. With the boom in the upright position, the stand was given an overall height of 405 feet, placing it among the highest structures in Alabama at the time. This photo, taken September 15, 1961, shows the installation of the reinforcing steel prior to the pouring of the concrete foundation walls.

Instructional design in the development of an online course on Basic Life Support.

PubMed

Tobase, Lucia; Peres, Heloisa Helena Ciqueto; Almeida, Denise Maria de; Tomazini, Edenir Aparecida Sartorelli; Ramos, Meire Bruna; Polastri, Thatiane Facholi

2018-03-26

To develop and evaluate an online course on Basic Life Support. Technological production research of online course guided by the ADDIE (Analysis, Design, Development, Implementation, Evaluation) instructional design model based on Andragogy and the Meaningful Learning Theory. The online course was constructed in the platform Moodle, previously assessed by a group of experts, and then presented to the students of the Nursing School of the University of São Paulo, who assessed it at the end of the course. The course was evaluated by the experts and obtained a mean score of 0.92 (SD 0.15), considered as good quality (between 0.90-0.94), and by the students, with a mean score of 0.95 (SD 0.03), considered as high quality (0.95-1.00). The instructional design used was found to be appropriate to the development of the online course. As an active educational strategy, it contributed to the learning on Basic Life Support during cardiac arrest-related procedures in adults. In view of the need for technological innovations in education and systematization of care in cardiopulmonary resuscitation, the online course allows the establishment of continuous improvement processes in the quality of resuscitation in the care provided by students and professionals.

Collaborative Course Design: Changing the Process, Acknowledging the Context, and Implications for Academic Development

ERIC Educational Resources Information Center

Ziegenfuss, Donna Harp; Lawler, Patricia A.

2008-01-01

This research study describes the experiences and perceptions of an instructor and an instructional design specialist who collaborated on the design and implementation of a university course using a new course design process. Findings uncovered differences between an informal collaboration process and the adaptation of that process for…

Designing and Implementing ESP Courses in French Higher Education: A Case Study

ERIC Educational Resources Information Center

Birch-Bécaas, Susan; Hoskins, Laüra

2017-01-01

This chapter reports on the design, implementation and evaluation of an English for Specific Purposes (ESP) course for dental students at the University of Bordeaux. We give an overview of the "English for Dental Studies" courses taught from second year through to fifth year before focussing on the fifth year course in which the…

Designing a Materials Development Course for EFL Student Teachers: Principles and Pitfalls

ERIC Educational Resources Information Center

Bouckaert, Marina

2016-01-01

This article presents an overview of a newly designed course in materials development at a teacher education institute in the Netherlands. It also includes an evaluation of the course by its participants, student teachers of English as a foreign language (EFL) in Dutch secondary schools. The course overview describes the aims and objectives of the…

The Design and Implementation of a Career Orientation Course for Undergraduate Majors

ERIC Educational Resources Information Center

Freeman, Edward

2012-01-01

Over the past several years I have taught a career orientation course at St. John Fisher College. This course was designed to increase student awareness of potential careers following their undergraduate studies in our Biology program. Additionally, the course has also been used as a model for similar experiences in our Psychology, Chemistry,…

A Course in Medical Research Study Design and Analysis.

ERIC Educational Resources Information Center

Linskey, Mark E.; And Others

1987-01-01

A course to familiarize medical students with the principles of good medical research study design and analysis focuses on three types of studies: clinical trials, laboratory science, and epidemiology and biostatistics. (MSE)

Studies in Course Design. Volume 1. Case Study I: One Year Postgraduate Course in Teaching for Biology Graduates. Case Study II: A Course for Teachers in General Medical Practice.

ERIC Educational Resources Information Center

Dallas, Dorothy; And Others

A collection of working papers from the course design process of two education courses is presented with attention focused on the category systems employed to set out course objectives and methods. The two studies illustrate the use of a grid to establish the relationships between various course objectives. The first collection of papers is based…

Representing Clarity: Using Universal Design Principles to Create Effective Hybrid Course Learning Materials

ERIC Educational Resources Information Center

Spiegel, Cheri Lemieux

2012-01-01

This article describes how the author applied principles of universal design to hybrid course materials to increase student understanding and, ultimately, success. Pulling the three principles of universal design--consistency, color, and icon representation--into the author's Blackboard course allowed her to change the types of reading skills…

Design Considerations for Enhancing Confidence and Participation in Web Based Courses.

ERIC Educational Resources Information Center

Winfield, William; Mealy, Martha; Scheibel, Pamela

The University of Wisconsin Learning Innovations Center's instructional design model for World Wide Web delivered courses incorporates a range of collaborative discussions and interactive experiences for the learner. In addition, these courses capitalize on the multimedia learning environment that the web offers to accommodate many kinds of…

Integrating information literacy into an online undergraduate nursing informatics course: the librarian's role in the design and teaching of the course.

PubMed

Schulte, Stephanie J

2008-01-01

Integration of information literacy as a core component into a new online undergraduate nursing course proved to be a learning experience in course design and teaching. This article describes the framework for the course design that combined cultural competency, informatics, and information literacy and was grounded in informatics competencies for nurses at the beginning level, an informatics textbook, and the Neurnan Systems Model. The librarian's role in this process and the information literacy unit's content and written assignment are detailed, and challenges in the collaboration are also addressed.

Present, future of automotive hybrid IC applications discussed

NASA Astrophysics Data System (ADS)

Matsuda, Nobuyoshi; Fukuoka, Atuhisa

1987-09-01

Hybrid ICs are presently utilized in various fields such as commercial televisions, VTRs, and audio devices, industrial usage of communication equipment, computers, terminals, and automobiles. Its applications and environments are various and diverse. The functions required for hybrid ICs vary from simple high density mounting for a system to the realization of high mechanisms with the application of function timing. The functions are properly used depending upon the system with its hybrid ICs and its circuit composition. Considering structure and reliability requirements for automotive hybrid ICs, an application example for hybrid ICs which use the package (COMPACT), will be discussed.

Fashion Design: Designing a Learner-Active, Multi-Level High School Course

ERIC Educational Resources Information Center

Nelson, Diane

2009-01-01

A high school fashion design teacher has much in common with the ringmaster of a three-ring circus. The challenges of teaching a hands-on course are to facilitate the entire class and to meet the needs of individual students. When teaching family and consumer sciences, the goal is to have a learner-active classroom. Revamping the high school's…

Graduate level design - Courses and projects: An untapped resource

NASA Technical Reports Server (NTRS)

Dubrawsky, Ido; Neff, Jon M.; Pinon, Elfego, III; Fowler, Wallace T.

1993-01-01

The authors describe their experiences at a major space engineering university (the University of Texas at Austin) in the use of graduate level design courses and projects to produce information and tools that are of use to undergraduate design classes, graduate students, and industry. The information produced to date includes a spacecraft subsystems information document, a mission design tool (a FORTRAN subroutine library), a series of space mission characterizations, and a set of spacecraft characterizations.

Design Considerations of a Compounded Sterile Preparations Course

PubMed Central

Petraglia, Christine; Mattison, Melissa J.

2016-01-01

Objective. To design a comprehensive learning and assessment environment for the practical application of compounded sterile preparations using a constructivist approach. Design. Compounded Sterile Preparations Laboratory is a required 1-credit course that builds upon the themes of training aseptic technique typically used in health system settings and threads application of concepts from other courses in the curriculum. Students used critical-thinking skills to devise appropriate strategies to compound sterile preparations. Assessment. Aseptic technique skills were assessed with objective, structured, checklist-based rubrics. Most students successfully completed practical assessments using appropriate technique (mean assessment grade=83.2%). Almost all students passed the practical media fill (98%) and gloved fingertip sampling (86%) tests on the first attempt; all passed on the second attempt. Conclusion. Employing a constructivist scaffold approach to teaching proper hygiene and aseptic technique prepared students to pass media fill and gloved fingertip tests and to perform well on practical compounding assessments. PMID:26941438

The Added Value of Conducting Learning Design Meeting to the Online Course Development Process

ERIC Educational Resources Information Center

Shaver, Denise

2017-01-01

Do you find it challenging to have discussions with instructors about designing online courses and best practices in teaching? This article will highlight key components to conducting effective Learning Design meetings. It outlines techniques used by this institution that inspires faculty to design coherent courses that lead to meaningful learning…

Idea-Based Learning: A Course Design Process to Promote Conceptual Understanding

ERIC Educational Resources Information Center

Hansen , Edmund J.

2011-01-01

Synthesizing the best current thinking about learning, course design, and promoting student achievement, this is a guide to developing college instruction that has clear purpose, is well integrated into the curriculum, and improves student learning in predictable and measurable ways. The process involves developing a transparent course blueprint,…

New generation QuIC assays for prion seeding activity.

PubMed

Orrù, Christina D; Wilham, Jason M; Vascellari, Sarah; Hughson, Andrew G; Caughey, Byron

2012-01-01

The ability of abnormal TSE-associated forms of PrP to seed the formation of amyloid fibrils from recombinant PrP(Sen) has served as the basis for several relatively rapid and highly sensitive tests for prion diseases. These tests include rPrP-PMCA (rPMCA), standard quaking-induced conversion (S-QuIC), amyloid seeding assay (ASA), real-time QuIC (RT-QuIC) and enhanced QuIC (eQuIC). Here, we summarize recent improvements in the RT-QuIC-based assays that enhance the practicality, sensitivity and quantitative attributes of assays QuIC and promote the detection of prion seeding activity in dilute, inhibitor-laden fluids such as blood plasma.

Student-Designed Service-Learning Projects in an Undergraduate Neurobiology Course †

PubMed Central

Northcutt, Katharine V.

2016-01-01

One of the challenges in teaching a service-learning course is obtaining student buy-in from all students in the course. To circumvent this problem, I have let students in my undergraduate Neurobiology course design their own service-learning projects at the beginning of the semester. Although this can be chaotic because it requires last-minute planning, I have made it successful through facilitating student communication in the classroom, requiring thorough project proposals, meeting with students regularly, and monitoring group progress through written reflection papers. Most of my students have strong opinions about the types of projects that they want to carry out, and many students have used connections that they have already made with local organizations. Almost all projects that students have designed to this point involve teaching basic concepts of neurobiology to children of various ages while simultaneously sparking their interest in science. Through taking ownership of the project and designing it such that it works well with their strengths, interests, and weekly schedule, students have become more engaged in service learning and view it as a valuable experience. Despite some class time being shifted away from more traditional assignments, students have performed equally well in the course, and they are more eager to talk with others about course concepts. Furthermore, the feedback that I have received from community partners has been excellent, and some students have maintained their work with the organizations. PMID:27047599

The next generation in optical transport semiconductors: IC solutions at the system level

NASA Astrophysics Data System (ADS)

Gomatam, Badri N.

2005-02-01

In this tutorial overview, we survey some of the challenging problems facing Optical Transport and their solutions using new semiconductor-based technologies. Advances in 0.13um CMOS, SiGe/HBT and InP/HBT IC process technologies and mixed-signal design strategies are the fundamental breakthroughs that have made these solutions possible. In combination with innovative packaging and transponder/transceiver architectures IC approaches have clearly demonstrated enhanced optical link budgets with simultaneously lower (perhaps the lowest to date) cost and manufacturability tradeoffs. This paper will describe: *Electronic Dispersion Compensation broadly viewed as the overcoming of dispersion based limits to OC-192 links and extending link budgets, *Error Control/Coding also known as Forward Error Correction (FEC), *Adaptive Receivers for signal quality monitoring for real-time estimation of Q/OSNR, eye-pattern, signal BER and related temporal statistics (such as jitter). We will discuss the theoretical underpinnings of these receiver and transmitter architectures, provide examples of system performance and conclude with general market trends. These Physical layer IC solutions represent a fundamental new toolbox of options for equipment designers in addressing systems level problems. With unmatched cost and yield/performance tradeoffs, it is expected that IC approaches will provide significant flexibility in turn, for carriers and service providers who must ultimately manage the network and assure acceptable quality of service under stringent cost constraints.

First-Year Hands-On Design Course: Implementation & Reception

ERIC Educational Resources Information Center

Butterfield, Anthony E.; Branch, Kyle; Trujillo, Edward

2015-01-01

To incorporate active and collaborative teaching methods early in our curriculum, we have developed a freshman design laboratory. The course introduces numerous core concepts and lab skills, by way of seven teaching modules, including spectrometer construction and a collaborative project with seniors. Survey data show students enjoyed and learned…

Designing, delivering and evaluating a distance learning nursing course responsive to students needs.

PubMed

Sowan, Azizeh K; Jenkins, Louise S

2013-06-01

The majority of available studies in distance learning in nursing and health lack the sufficient details of course design and delivery processes which greatly affect the learning outcomes. Also, little is available about the fairness of this method of education to students with limited access to course resources. We describe the design and delivery processes and experience, in terms of satisfaction and achievement, of undergraduate nursing students in a distance course. The difference in achievement between the distance students and a comparable cohort of hybrid students is also examined. We also demonstrate the possibility of providing accessible education to students with limited technological resources. Participants included all undergraduate nursing students who were enrolled in a distance and a hybrid section of a communication skills course offered at a School of Nursing in Jordan. The distance course was created using Blackboard and Tegrity learning management systems. The design and delivery processes of the distance course incorporated three pedagogical principles that enhance: (a) course access and navigation; (b) communication and interaction; and (c) active and collaborative learning experiences. After course completion, distance students completed a 27-item satisfaction questionnaire. Achievement in the course and correlates of satisfaction were measured. The final sample included 25 students in the distance section and 35 in the hybrid section (N=60). The mean score of overall satisfaction in the distance section was 4.14 (0.32) out of a 5-point scale, indicating a high satisfaction. Results revealed significant associations between total satisfaction score and achievement in the distance course, grade expected in the course, and frequency of accessing the course materials (p<.05). All distance students, including students with limited technological resources available at home, managed to successfully complete the course. Major concerns reported by

PREFACE: 5th International Conference on Materials and Applications for Sensors and Transducers (IC-MAST2015)

NASA Astrophysics Data System (ADS)

Hristoforou, E.; Vlachos, D. S.; Giouroudi, I.; Kar-Narayan, S.; Potirakis, S.

2016-03-01

The 5th International Conference on Materials and Applications for Sensors and Transducers, Mykonos island, Greece, hosted about 110 oral and poster papers and more than 90 participants. IC-MAS, as an international annual conference which tries to meet the needs for various types of sensors, particularly those which may be manufactured by low cost methods (i.e. hybrid sensors, smart specialization devices, particular applications not necessarily requiring integrated micro-nano technologies), covering all types of materials and physical effects, appears to be a necessity. IC-MAST has been established as a high quality international conference by: I. Gathering together multinational researchers from all over the world, working in different materials for sensors and transducers and technical applications of sensors, but also in some cases in the management of the data coming from sensors and transducers. The careful selection of the conference place (like Aegean Sea, Budapest, Prague, Bilbao, Mykonos etc) allows for enjoying the local hospitality and sightseeing. II. Emphasizing in hybrid sensors and smart specialization devices produced by inexpensive methods, without excluding of course micro-nano technology, from all kinds of solid state, liquid and gaseous materials, as well as in particular transducer applications (design and development, as well as use of sensing data) III. Innovatively implementing the Virtual Paper Concept, allowing for large impact of research works presented in the conference by authors who either have no time or no funding support for visiting a conference; this year more than 12 virtual papers are presented in the 5th IC MAST, following a standardized procedure via the our robust and reliable Conference Site (www.icmast.net!) > IV. Allowing for lengthy technical and managerial discussions in terms of sensor, material and instrumentation development; furthermore, the different research groups gathered together are offered the particular

Designing a Hands-On Brain Computer Interface Laboratory Course

PubMed Central

Khalighinejad, Bahar; Long, Laura Kathleen; Mesgarani, Nima

2017-01-01

Devices and systems that interact with the brain have become a growing field of research and development in recent years. Engineering students are well positioned to contribute to both hardware development and signal analysis techniques in this field. However, this area has been left out of most engineering curricula. We developed an electroencephalography (EEG) based brain computer interface (BCI) laboratory course to educate students through hands-on experiments. The course is offered jointly by the Biomedical Engineering, Electrical Engineering, and Computer Science Departments of Columbia University in the City of New York and is open to senior undergraduate and graduate students. The course provides an effective introduction to the experimental design, neuroscience concepts, data analysis techniques, and technical skills required in the field of BCI. PMID:28268946

Designing a hands-on brain computer interface laboratory course.

PubMed

Khalighinejad, Bahar; Long, Laura Kathleen; Mesgarani, Nima

2016-08-01

Devices and systems that interact with the brain have become a growing field of research and development in recent years. Engineering students are well positioned to contribute to both hardware development and signal analysis techniques in this field. However, this area has been left out of most engineering curricula. We developed an electroencephalography (EEG) based brain computer interface (BCI) laboratory course to educate students through hands-on experiments. The course is offered jointly by the Biomedical Engineering, Electrical Engineering, and Computer Science Departments of Columbia University in the City of New York and is open to senior undergraduate and graduate students. The course provides an effective introduction to the experimental design, neuroscience concepts, data analysis techniques, and technical skills required in the field of BCI.

Planetary materials and resource utilization: An interdisciplinary engineering design course at Michigan Technological University

NASA Technical Reports Server (NTRS)

Rose, W. I.; Paces, J. B.; Chesner, C. A.; Pletka, B. J.; Hellawell, A.; Kawatra, S. K.; Pilling, J. E.

1990-01-01

A new course was developed and instituted in the spring quarter of 1989 dealing with topics related to space resource utilization and related engineering. The course development required a concerted, coordinated effort, because a similar course which might be used as a guide could not be identified anywhere and the interdisciplinary perspective that was required was not identified anywhere on the university campus. Students in the class worked on interdisciplinary design projects which culminated in papers and oral presentations. Each of the six design groups consisted of several engineers with different disciplinary roots. The entire course lecture sequence, about 50 hours in all, was videotaped. Discussed here are the authors' experiences in developing the course, including the course syllabus and speaker list.

A Design-Based Engineering Graphics Course for First-Year Students.

ERIC Educational Resources Information Center

Smith, Shana Shiang-Fong

2003-01-01

Describes the first-year Introduction to Design course at Iowa State University which incorporates design for manufacturing and concurrent engineering principles into the curriculum. Autodesk Inventor was used as the primary CAD tool for parametric solid modeling. Test results show that student spatial visualization skills were dramatically…

Classification of fMRI independent components using IC-fingerprints and support vector machine classifiers.

PubMed

De Martino, Federico; Gentile, Francesco; Esposito, Fabrizio; Balsi, Marco; Di Salle, Francesco; Goebel, Rainer; Formisano, Elia

2007-01-01

We present a general method for the classification of independent components (ICs) extracted from functional MRI (fMRI) data sets. The method consists of two steps. In the first step, each fMRI-IC is associated with an IC-fingerprint, i.e., a representation of the component in a multidimensional space of parameters. These parameters are post hoc estimates of global properties of the ICs and are largely independent of a specific experimental design and stimulus timing. In the second step a machine learning algorithm automatically separates the IC-fingerprints into six general classes after preliminary training performed on a small subset of expert-labeled components. We illustrate this approach in a multisubject fMRI study employing visual structure-from-motion stimuli encoding faces and control random shapes. We show that: (1) IC-fingerprints are a valuable tool for the inspection, characterization and selection of fMRI-ICs and (2) automatic classifications of fMRI-ICs in new subjects present a high correspondence with those obtained by expert visual inspection of the components. Importantly, our classification procedure highlights several neurophysiologically interesting processes. The most intriguing of which is reflected, with high intra- and inter-subject reproducibility, in one IC exhibiting a transiently task-related activation in the 'face' region of the primary sensorimotor cortex. This suggests that in addition to or as part of the mirror system, somatotopic regions of the sensorimotor cortex are involved in disambiguating the perception of a moving body part. Finally, we show that the same classification algorithm can be successfully applied, without re-training, to fMRI collected using acquisition parameters, stimulation modality and timing considerably different from those used for training.

Railway project design and construction (CEE 411) course updates.

DOT National Transportation Integrated Search

2017-01-20

Course CEE 411 "Railway Project Design and Construction" is a cornerstone of the railway : engineering education program developed by the Rail Transportation and Engineering Center : (RailTEC) at the University of Illinois at Urbana-Champaign (UIUC)....

Integrating Quality Matters into Hybrid Course Design: A Principles of Marketing Case Study

ERIC Educational Resources Information Center

Young, Mark R.

2014-01-01

Previous research supports the idea that the success of hybrid or online delivery modes is more a function of course design than delivery media. This article describes a case study of a hybrid Principles of Marketing course that implemented a comprehensive redesign based on design principles espoused by the Quality Matters Program, a center for…

Applying Constructivist and Objectivist Learning Theories in the Design of a Web-based Course: Implications for Practice.

ERIC Educational Resources Information Center

Moallem, Mahnaz

2001-01-01

Provides an overview of the process of designing and developing a Web-based course using instructional design principles and models, including constructivist and objectivist theories. Explains the process of implementing an instructional design model in designing a Web-based undergraduate course and evaluates the model based on course evaluations.…

Research-oriented teaching in optical design course and its function in education

NASA Astrophysics Data System (ADS)

Cen, Zhaofeng; Li, Xiaotong; Liu, Xiangdong; Deng, Shitao

2008-03-01

The principles and operation plans of research-oriented teaching in the course of computer aided optical design are presented, especially the mode of research in practice course. This program includes contract definition phase, project organization and execution, post project evaluation and discussion. Modes of academic organization are used in the practice course of computer aided optical design. In this course the students complete their design projects in research teams by autonomous group approach and cooperative exploration. In this research process they experience the interpersonal relationship in modern society, the importance of cooperation in team, the functions of each individual, the relationships between team members, the competition and cooperation in one academic group and with other groups, and know themselves objectively. In the design practice the knowledge of many academic fields is applied including applied optics, computer programming, engineering software and etc. The characteristic of interdisciplinary is very useful for academic research and makes the students be ready for innovation by integrating the knowledge of interdisciplinary field. As shown by the practice that this teaching mode has taken very important part in bringing up the abilities of engineering, cooperation, digesting the knowledge at a high level and problem analyzing and solving.

Development of an ICT in IBSE course for science teachers: A design-based research

NASA Astrophysics Data System (ADS)

Tran, Trinh-Ba

2018-01-01

Integration of ICT tools for measuring with sensors, analyzing video, and modelling into Inquiry-Based Science Education (IBSE) is a need globally recognized. The challenge to teachers is how to turn manipulation of equipment and software into manipulation of ideas. We have developed a short ICT in IBSE course to prepare and support science teachers to teach inquiry-based activities with ICT tools. Within the framework of design-based research, we first defined the pedagogical principles from the literature, developed core materials for teacher learning, explored boundary conditions of the training in different countries, and elaborated set-ups of the course for the Dutch, Slovak, and Vietnamese contexts. Next, we taught and evaluated three iterative cycles of the Dutch course set-ups for pre-service science teachers from four teacher-education institutes nationwide. In each cycle, data on the teacher learning was collected via observations, questionnaires, interviews, and documents. These data were then analyzed for the questions about faithful implementation and effectiveness of the course. Following the same approach, we taught and evaluated two cycles of the Slovak course set-ups for in-service science teachers in the context of the national accreditation programme for teacher professional development. In addition, we investigated applicability of the final Dutch course set-up in the context of the physics-education master program in Vietnam with adaptations geared to educational and cultural difference. Through the iterations of implementation, evaluation, and revision, eventually the course objectives were achieved to certain extent; the pedagogical principles and core materials proved to be effective and applicable in different contexts. We started this research and design project with the pedagogical principles and concluded it with these principles (i.e. complete theory-practice cycle, depth first, distributed learning, and ownership of learning) as the

Design and Delivery of Technical Module for the Business Intelligence Course

ERIC Educational Resources Information Center

Wang, Shouhong; Wang, Hai

2013-01-01

IS programs are increasingly being called on to offer courses in business intelligence. This article presents the pedagogical design and the delivery method of a practicable technical module for a non-technically oriented Business Intelligence course. It is a tutorial for the instructors who wish to incorporate a practical technical element in…

An Ultra-Low-Power RFID/NFC Frontend IC Using 0.18 μm CMOS Technology for Passive Tag Applications.

PubMed

Bhattacharyya, Mayukh; Gruenwald, Waldemar; Jansen, Dirk; Reindl, Leonhard; Aghassi-Hagmann, Jasmin

2018-05-07

Battery-less passive sensor tags based on RFID or NFC technology have achieved much popularity in recent times. Passive tags are widely used for various applications like inventory control or in biotelemetry. In this paper, we present a new RFID/NFC frontend IC (integrated circuit) for 13.56 MHz passive tag applications. The design of the frontend IC is compatible with the standard ISO 15693/NFC 5. The paper discusses the analog design part in details with a brief overview of the digital interface and some of the critical measured parameters. A novel approach is adopted for the demodulator design, to demodulate the 10% ASK (amplitude shift keying) signal. The demodulator circuit consists of a comparator designed with a preset offset voltage. The comparator circuit design is discussed in detail. The power consumption of the bandgap reference circuit is used as the load for the envelope detection of the ASK modulated signal. The sub-threshold operation and low-supply-voltage are used extensively in the analog design—to keep the power consumption low. The IC was fabricated using 0.18 μ m CMOS technology in a die area of 1.5 mm × 1.5 mm and an effective area of 0.7 m m 2 . The minimum supply voltage desired is 1.2 V, for which the total power consumption is 107 μ W. The analog part of the design consumes only 36 μ W, which is low in comparison to other contemporary passive tags ICs. Eventually, a passive tag is developed using the frontend IC, a microcontroller, a temperature and a pressure sensor. A smart NFC device is used to readout the sensor data from the tag employing an Android-based application software. The measurement results demonstrate the full passive operational capability. The IC is suitable for low-power and low-cost industrial or biomedical battery-less sensor applications. A figure-of-merit (FOM) is proposed in this paper which is taken as a reference for comparison with other related state-of-the-art researches.

Design of Chemistry Teacher Education Course on Nature of Science

ERIC Educational Resources Information Center

Vesterinen, Veli-Matti; Aksela, Maija

2013-01-01

To enhance students' understanding of nature of science (NOS), teachers need adequate pedagogical content knowledge related to NOS. The educational design research study presented here describes the design and development of a pre-service chemistry teacher education course on NOS instruction. The study documents two iterative cycles of…

Final Exam Weighting as Part of Course Design

ERIC Educational Resources Information Center

Franke, Matthew

2018-01-01

The weighting of a final exam or a final assignment is an essential part of course design that is rarely discussed in pedagogical literature. Depending on the weighting, a final exam or assignment may provide unequal benefits to students depending on their prior performance in the class. Consequently, uncritical grade weighting can discount…

The Importance of Course Design on Classroom Performance of Marketing Students

ERIC Educational Resources Information Center

Black, Gregory S.; Daughtrey, Clayton L.; Lewis, Jeffrey S.

2014-01-01

The main objective of this study was to investigate the impact of course design on marketing student outcomes by examining data gathered over several semesters from 563 undergraduate students enrolled in marketing classes at a major university. During this period of time, respondents were enrolled in one of four marketing courses, each of which…

Development and Application of a Systems Engineering Framework to Support Online Course Design and Delivery

ERIC Educational Resources Information Center

Bozkurt, Ipek; Helm, James

2013-01-01

This paper develops a systems engineering-based framework to assist in the design of an online engineering course. Specifically, the purpose of the framework is to provide a structured methodology for the design, development and delivery of a fully online course, either brand new or modified from an existing face-to-face course. The main strength…

Impact of Flipped Classroom Design on Student Performance and Perceptions in a Pharmacotherapy Course.

PubMed

Koo, Cathy L; Demps, Elaine L; Farris, Charlotte; Bowman, John D; Panahi, Ladan; Boyle, Paul

2016-03-25

Objective. To determine whether a flipped classroom design would improve student performance and perceptions of the learning experience compared to traditional lecture course design in a required pharmacotherapy course for second-year pharmacy students. Design. Students viewed short online videos about the foundational concepts and answered self-assessment questions prior to face-to-face sessions involving patient case discussions. Assessment. Pretest/posttest and precourse/postcourse surveys evaluated students' short-term knowledge retention and perceptions before and after the redesigned course. The final grades improved after the redesign. Mean scores on the posttest improved from the pretest. Postcourse survey showed 88% of students were satisfied with the redesign. Students reported that they appreciated the flexibility of video viewing and knowledge application during case discussions but some also struggled with time requirements of the course. Conclusion. The redesigned course improved student test performance and perceptions of the learning experience during the first year of implementation.

Impact of Flipped Classroom Design on Student Performance and Perceptions in a Pharmacotherapy Course

PubMed Central

Koo, Cathy L.; Demps, Elaine L.; Bowman, John D.; Panahi, Ladan; Boyle, Paul

2016-01-01

Objective. To determine whether a flipped classroom design would improve student performance and perceptions of the learning experience compared to traditional lecture course design in a required pharmacotherapy course for second-year pharmacy students. Design. Students viewed short online videos about the foundational concepts and answered self-assessment questions prior to face-to-face sessions involving patient case discussions. Assessment. Pretest/posttest and precourse/postcourse surveys evaluated students’ short-term knowledge retention and perceptions before and after the redesigned course. The final grades improved after the redesign. Mean scores on the posttest improved from the pretest. Postcourse survey showed 88% of students were satisfied with the redesign. Students reported that they appreciated the flexibility of video viewing and knowledge application during case discussions but some also struggled with time requirements of the course. Conclusion. The redesigned course improved student test performance and perceptions of the learning experience during the first year of implementation. PMID:27073286

Interdisciplinary Collaboration amongst Colleagues and between Initiatives with the Magnetics Information Consortium (MagIC) Database

NASA Astrophysics Data System (ADS)

Minnett, R.; Koppers, A. A. P.; Jarboe, N.; Tauxe, L.; Constable, C.; Jonestrask, L.; Shaar, R.

2014-12-01

Earth science grand challenges often require interdisciplinary and geographically distributed scientific collaboration to make significant progress. However, this organic collaboration between researchers, educators, and students only flourishes with the reduction or elimination of technological barriers. The Magnetics Information Consortium (http://earthref.org/MagIC/) is a grass-roots cyberinfrastructure effort envisioned by the geo-, paleo-, and rock magnetic scientific community to archive their wealth of peer-reviewed raw data and interpretations from studies on natural and synthetic samples. MagIC is dedicated to facilitating scientific progress towards several highly multidisciplinary grand challenges and the MagIC Database team is currently beta testing a new MagIC Search Interface and API designed to be flexible enough for the incorporation of large heterogeneous datasets and for horizontal scalability to tens of millions of records and hundreds of requests per second. In an effort to reduce the barriers to effective collaboration, the search interface includes a simplified data model and upload procedure, support for online editing of datasets amongst team members, commenting by reviewers and colleagues, and automated contribution workflows and data retrieval through the API. This web application has been designed to generalize to other databases in MagIC's umbrella website (EarthRef.org) so the Geochemical Earth Reference Model (http://earthref.org/GERM/) portal, Seamount Biogeosciences Network (http://earthref.org/SBN/), EarthRef Digital Archive (http://earthref.org/ERDA/) and EarthRef Reference Database (http://earthref.org/ERR/) will benefit from its development.

Information Design: A New Approach to Teaching Technical Writing Service Courses

ERIC Educational Resources Information Center

McKee, Candie DeLane

2012-01-01

This study used a needs assessment, process analysis, process design, and textbook design to develop a new process and new textbook, based on Cargile-Cook's layered literacies, Quesenbery's five qualities of usability, and Carliner's information design theories, for use in technical writing service learning courses. The needs assessment was based…

Evaluation of a course designed to teach physics to students of physiotherapy

NASA Astrophysics Data System (ADS)

Simpson, Ian A.; Singer, Kevin P.; Treagust, David; Zadnik, Marjan G.

1990-01-01

This paper describes the development and evaluation of a course in physiotherapy whereby the physics fundamental to the modalities of cold, heat and ultrasound therapies was integrated in lectures and actual physiotherapy activities. The design of the course is described together with the perceptions of physiotherapy students regarding the organisation of the course, safety aspects and how well the integration contributed to their understanding of the physics involved in electrotherapy.

The Design and Development of an Online, Case-Based Course in a Teacher Preparation Program

ERIC Educational Resources Information Center

Peña, Carmen M.

2004-01-01

The goals of this study were to: 1) design a web-based course using WebCT for future secondary school teachers at the University of Texas Pan American, 2) evaluate the effectiveness of the course, and 3) provide a set of guidelines for designing web-based courses for other teacher educators. The participants in this study consisted of junior- and…

On Patarin's Attack against the lIC Scheme

NASA Astrophysics Data System (ADS)

Ogura, Naoki; Uchiyama, Shigenori

In 2007, Ding et al. proposed an attractive scheme, which is called the l-Invertible Cycles (lIC) scheme. lIC is one of the most efficient multivariate public-key cryptosystems (MPKC); these schemes would be suitable for using under limited computational resources. In 2008, an efficient attack against lIC using Gröbner basis algorithms was proposed by Fouque et al. However, they only estimated the complexity of their attack based on their experimental results. On the other hand, Patarin had proposed an efficient attack against some multivariate public-key cryptosystems. We call this attack Patarin's attack. The complexity of Patarin's attack can be estimated by finding relations corresponding to each scheme. In this paper, we propose an another practical attack against the lIC encryption/signature scheme. We estimate the complexity of our attack (not experimentally) by adapting Patarin's attack. The attack can be also applied to the lIC- scheme. Moreover, we show some experimental results of a practical attack against the lIC/lIC- schemes. This is the first implementation of both our proposed attack and an attack based on Gröbner basis algorithm for the even case, that is, a parameter l is even.

Formal Methods, Design, and Collaborative Learning in the First Computer Science Course.

ERIC Educational Resources Information Center

Troeger, Douglas R.

1995-01-01

A new introductory computer science course at City College of New York builds on a foundation of logic to teach programming based on a "design idea," a strong departure from conventional programming courses. Reduced attrition and increased student and teacher enthusiasm have resulted. (MSE)

Korean Business Communication: A Course Design and Content Checklist for Intercultural Training.

ERIC Educational Resources Information Center

Cyr, Robert

1993-01-01

Discussion of intercultural training for businesses in global markets focuses on a course design for a program to improve interpersonal interactions with South Korean business professionals. Segments of the course are described, including a historical overview, cultural background, social interaction norms, communication style, business…

An Ultra-Low-Power RFID/NFC Frontend IC Using 0.18 μm CMOS Technology for Passive Tag Applications

PubMed Central

Gruenwald, Waldemar; Jansen, Dirk; Aghassi-Hagmann, Jasmin

2018-01-01

Battery-less passive sensor tags based on RFID or NFC technology have achieved much popularity in recent times. Passive tags are widely used for various applications like inventory control or in biotelemetry. In this paper, we present a new RFID/NFC frontend IC (integrated circuit) for 13.56 MHz passive tag applications. The design of the frontend IC is compatible with the standard ISO 15693/NFC 5. The paper discusses the analog design part in details with a brief overview of the digital interface and some of the critical measured parameters. A novel approach is adopted for the demodulator design, to demodulate the 10% ASK (amplitude shift keying) signal. The demodulator circuit consists of a comparator designed with a preset offset voltage. The comparator circuit design is discussed in detail. The power consumption of the bandgap reference circuit is used as the load for the envelope detection of the ASK modulated signal. The sub-threshold operation and low-supply-voltage are used extensively in the analog design—to keep the power consumption low. The IC was fabricated using 0.18 μm CMOS technology in a die area of 1.5 mm × 1.5 mm and an effective area of 0.7 mm2. The minimum supply voltage desired is 1.2 V, for which the total power consumption is 107 μW. The analog part of the design consumes only 36 μW, which is low in comparison to other contemporary passive tags ICs. Eventually, a passive tag is developed using the frontend IC, a microcontroller, a temperature and a pressure sensor. A smart NFC device is used to readout the sensor data from the tag employing an Android-based application software. The measurement results demonstrate the full passive operational capability. The IC is suitable for low-power and low-cost industrial or biomedical battery-less sensor applications. A figure-of-merit (FOM) is proposed in this paper which is taken as a reference for comparison with other related state-of-the-art researches. PMID:29735939

Seven-Step Problem-Based Learning in an Interaction Design Course

ERIC Educational Resources Information Center

Schultz, Nette; Christensen, Hans Peter

2004-01-01

The objective in this paper is the implementation of the highly structured seven-step problem-based learning (PBL) procedure as part of the learning process in a human-computer interaction (HCI) design course at the Technical University of Denmark, taking into account the common learning processes in PBL and the interaction design process. These…

Exploring the Learning Problems and Resource Usage of Undergraduate Industrial Design Students in Design Studio Courses

ERIC Educational Resources Information Center

Chen, Wenzhi

2016-01-01

Design is a powerful weapon for modern companies so it is important to have excellent designers in the industry. The purpose of this study is to explore the learning problems and the resources that students use to overcome problems in undergraduate industrial design studio courses. A survey with open-type questions was conducted to collect data.…

Design and evaluation of a prelicensure interprofessional course on improving care transitions.

PubMed

Heflin, Mitchell T; Pinheiro, Sandro O; Konrad, Thomas R; Egerton, Emily O; Thornlow, Deirdre K; White, Heidi K; McConnell, Eleanor J

2014-01-01

Effective management of care transitions for older adults require the coordinated expertise of an interprofessional team. Unfortunately, different health care professions are rarely educated together or trained in teamwork skills. To address this issue, a team of professionally diverse faculty from the Duke University Geriatric Education Center designed an interprofessional course focused on improving transitions of care for older adults. This innovative prelicensure course provided interactive teaching sessions designed to promote critical thinking and foster effective communication among health care professionals, caregivers, and patients. Students were assessed by in-class and online participation, performance on individual assignments, and team-based proposals to improve care transitions for older patients with congestive heart failure. Twenty students representing six professions completed the course; 18 completed all self-efficacy and course evaluation surveys. Students rated their self-efficacy in several domains before and after the course and reported gains in teamwork skills (p < .001), transitions of care (p < .001), quality improvement (p < .001) and cultural competence (p < .001). Learner feedback emphasized the importance of enthusiastic and well-prepared faculty, interactive learning experiences, and engagement in relevant work. This course offers a promising approach to shifting the paradigm of health professions education to empower graduates to promote quality improvement through team-based care.

Protecting ICS Systems Within the Energy Sector from Cyber Attacks

NASA Astrophysics Data System (ADS)

Barnes, Shaquille

Advance persistent threat (APT) groups are continuing to attack the energy sector through cyberspace, which poses a risk to our society, national security, and economy. Industrial control systems (ICSs) are not designed to handle cyber-attacks, which is why asset owners need to implement the correct proactive and reactive measures to mitigate the risk to their ICS environments. The Industrial Control Systems Cyber Emergency Response Team (ICS-CERT) responded to 290 incidents for fiscal year 2016, where 59 of those incidents came from the Energy Sector. APT groups know how vulnerable energy sector ICS systems are and the destruction they can cause when they go offline such as loss of production, loss of life, and economic impact. Defending against APT groups requires more than just passive controls such as firewalls and antivirus solutions. Asset owners should implement a combination of best practices and active defense in their environment to defend against APT groups. Cyber-attacks against critical infrastructure will become more complex and harder to detect and respond to with traditional security controls. The purpose of this paper was to provide asset owners with the correct security controls and methodologies to help defend against APT groups.

Generalized Simulation Model for a Switched-Mode Power Supply Design Course Using MATLAB/SIMULINK

ERIC Educational Resources Information Center

Liao, Wei-Hsin; Wang, Shun-Chung; Liu, Yi-Hua

2012-01-01

Switched-mode power supplies (SMPS) are becoming an essential part of many electronic systems as the industry drives toward miniaturization and energy efficiency. However, practical SMPS design courses are seldom offered. In this paper, a generalized MATLAB/SIMULINK modeling technique is first presented. A proposed practical SMPS design course at…

Measuring and Advancing Experimental Design Ability in an Introductory Course without Altering Existing Lab Curriculum.

PubMed

Shanks, Ryan A; Robertson, Chuck L; Haygood, Christian S; Herdliksa, Anna M; Herdliska, Heather R; Lloyd, Steven A

2017-01-01

Introductory biology courses provide an important opportunity to prepare students for future courses, yet existing cookbook labs, although important in their own way, fail to provide many of the advantages of semester-long research experiences. Engaging, authentic research experiences aid biology students in meeting many learning goals. Therefore, overlaying a research experience onto the existing lab structure allows faculty to overcome barriers involving curricular change. Here we propose a working model for this overlay design in an introductory biology course and detail a means to conduct this lab with minimal increases in student and faculty workloads. Furthermore, we conducted exploratory factor analysis of the Experimental Design Ability Test (EDAT) and uncovered two latent factors which provide valid means to assess this overlay model's ability to increase advanced experimental design abilities. In a pre-test/post-test design, we demonstrate significant increases in both basic and advanced experimental design abilities in an experimental and comparison group. We measured significantly higher gains in advanced experimental design understanding in students in the experimental group. We believe this overlay model and EDAT factor analysis contribute a novel means to conduct and assess the effectiveness of authentic research experiences in an introductory course without major changes to the course curriculum and with minimal increases in faculty and student workloads.

Reflective Course Design: An Interplay between Pedagogy and Technology in a Language Teacher Education Course

ERIC Educational Resources Information Center

Firdyiwek, Yitna; Scida, Emily E.

2014-01-01

This study reports on a sequence of iterative redesigns of a graduate-level foreign language teacher education course. The study describes the interplay between technology and pedagogy that resulted in important curricular changes, from a focus on individual to social and then holistic reflection. Using a team-based design model, instructional…

A Blended Learning Course Design in Clinical Pharmacology for Post-graduate Dental Students

PubMed Central

Rosenbaum, Paul-Erik Lillholm; Mikalsen, Øyvind; Lygre, Henning; Solheim, Einar; Schjøtt, Jan

2012-01-01

Postgraduate courses in clinical pharmacology are important for dentists to be updated on drug therapy and information related to their clinical practice, as well as knowledge of relevant adverse effects and interactions. A traditional approach with classroom delivery as the only method to teaching and learning has shortcomings regarding flexibility, individual learning preferences, and problem based learning (PBL) activities compared to online environments. This study examines a five week postgraduate course in clinical pharmacology with 15 hours of lectures and online learning activities, i.e. blended course design. Six postgraduate dental students participated and at the end of the course they were interviewed. Our findings emphasize that a blended learning course design can be successfully used in postgraduate dental education. Key matters for discussion were time flexibility and location convenience, change in teacher’s role, rein-forced learning strategies towards professional needs, scarcity in online communication, and proposed future utilization of e-learning components. PMID:23248716

Collaboration in the design and delivery of a mental health Recovery College course: experiences of students and tutors.

PubMed

Cameron, Josh; Hart, Angie; Brooker, Saff; Neale, Paul; Reardon, Mair

2018-05-15

Recovery Colleges address mental health challenges using an educative approach underpinned by a collaborative recovery orientated philosophy. Research has been limited with no studies identified reporting research on the design and delivery of a specific course. To understand how Recovery College students and tutors experience the design and delivery of a mental health Recovery College course, specifically the "'Building Resilience" course. Thematic analysis of qualitative data related to the experience and process of collaboration in recovery college course design and delivery. Data included 13 qualitative individual interviews with course students and tutors and "naturally occurring" data generated through course preparation and delivery. Findings drew attention to the centrality of: prior experience and design related to students, tutors and the course structure; co-delivery related to tutors and co-learner impacts; and to the course methods and environment. Commitment to collaboration in design and delivery of Recovery College courses can mobilise the diverse experiences and expertise of tutors and students. The environment and methods of learning have a significant impact and should be considered alongside content. Boundaries between people and areas of knowledge and experience that arise can be viewed as sources of creativity that can enrich courses.

A Multiple Case Study of Faculty Control over Course Design and Its Effect on Faculty Efficacy

ERIC Educational Resources Information Center

King, Tara

2017-01-01

Online education continues to grow and change and different colleges and universities have varying degrees of faculty control over course design. This multiple case study investigated patterns in the efficacy of faculty who teach online courses in relation to the faculty members' involvement in the creation of elements of course design. The…

Missing the Mark: Is ICS Training Achieving Its Goal

DTIC Science & Technology

2016-12-01

method achieves learning and actually gives students new knowledge, skills, and 281 Ibid. 282 Ibid...designed to be five days (40 hours) long.331 The class assumes that the student already has a general understanding of ICS and completion of at least...35–37. 64 The entire process is time consuming, as the student must complete the in- class time (as required for the specific class ) and

Green Goggles: Designing and Teaching a General Chemistry Course to Nonmajors Using a Green Chemistry Approach

ERIC Educational Resources Information Center

Prescott, Sarah

2013-01-01

A novel course using green chemistry as the context to teach general chemistry fundamentals was designed, implemented and is described here. The course design included an active learning approach, with major course graded components including a weekly blog entry, exams, and a semester project that was disseminated by wiki and a public symposium.…

A Best Practice Modular Design of a Hybrid Course Delivery Structure for an Executive Education Program

ERIC Educational Resources Information Center

Klotz, Dorothy E.; Wright, Thomas A.

2017-01-01

This article highlights a best practice approach that showcases the highly successful deployment of a hybrid course delivery structure for an Operations core course in an Executive MBA Program. A key design element of the approach was the modular design of both the course itself and the learning materials. While other hybrid deployments may stress…

A Tutorial Design Process Applied to an Introductory Materials Engineering Course

ERIC Educational Resources Information Center

Rosenblatt, Rebecca; Heckler, Andrew F.; Flores, Katharine

2013-01-01

We apply a "tutorial design process", which has proven to be successful for a number of physics topics, to design curricular materials or "tutorials" aimed at improving student understanding of important concepts in a university-level introductory materials science and engineering course. The process involves the identification…

TDR method for determine IC's parameters

NASA Astrophysics Data System (ADS)

Timoshenkov, V.; Rodionov, D.; Khlybov, A.

2016-12-01

Frequency domain simulation is a widely used approach for determine integrated circuits parameters. This approach can be found in most of software tools used in IC industry. Time domain simulation approach shows intensive usage last years due to some advantages. In particular it applicable for analysis of nonlinear and nonstationary systems where frequency domain is inapplicable. Resolution of time domain systems allow see heterogeneities on distance 1mm, determine it parameters and properties. Authors used approach based on detecting reflected signals from heterogeneities - time domain reflectometry (TDR). Field effect transistor technology scaling up to 30-60nm gate length and 10nm gate dielectric, heterojunction bi-polar transistors with 10-30nm base width allows fabricate digital IC's with 20GHz clock frequency and RF-IC's with tens GHz bandwidth. Such devices and operation speed suppose transit signal by use microwave lines. There are local heterogeneities can be found inside of the signal path due to connections between different parts of signal lines (stripe line-RF-connector pin, stripe line - IC package pin). These heterogeneities distort signals that cause bandwidth decrease for RF-devices. Time domain research methods of transmission and reflected signals give the opportunities to determine heterogeneities, it properties, parameters and built up equivalent circuits. Experimental results are provided and show possibility for inductance and capacitance measurement up to 25GHz. Measurements contains result of signal path research on IC and printed circuit board (PCB) used for 12GHz RF chips. Also dielectric constant versus frequency was measured up to 35GHz.

Design Principles for "Thriving in Our Digital World": A High School Computer Science Course

ERIC Educational Resources Information Center

Veletsianos, George; Beth, Bradley; Lin, Calvin; Russell, Gregory

2016-01-01

"Thriving in Our Digital World" is a technology-enhanced dual enrollment course introducing high school students to computer science through project- and problem-based learning. This article describes the evolution of the course and five lessons learned during the design, development, implementation, and iteration of the course from its…

Measuring and Advancing Experimental Design Ability in an Introductory Course without Altering Existing Lab Curriculum†

PubMed Central

Shanks, Ryan A.; Robertson, Chuck L.; Haygood, Christian S.; Herdliksa, Anna M.; Herdliska, Heather R.; Lloyd, Steven A.

2017-01-01

Introductory biology courses provide an important opportunity to prepare students for future courses, yet existing cookbook labs, although important in their own way, fail to provide many of the advantages of semester-long research experiences. Engaging, authentic research experiences aid biology students in meeting many learning goals. Therefore, overlaying a research experience onto the existing lab structure allows faculty to overcome barriers involving curricular change. Here we propose a working model for this overlay design in an introductory biology course and detail a means to conduct this lab with minimal increases in student and faculty workloads. Furthermore, we conducted exploratory factor analysis of the Experimental Design Ability Test (EDAT) and uncovered two latent factors which provide valid means to assess this overlay model’s ability to increase advanced experimental design abilities. In a pre-test/post-test design, we demonstrate significant increases in both basic and advanced experimental design abilities in an experimental and comparison group. We measured significantly higher gains in advanced experimental design understanding in students in the experimental group. We believe this overlay model and EDAT factor analysis contribute a novel means to conduct and assess the effectiveness of authentic research experiences in an introductory course without major changes to the course curriculum and with minimal increases in faculty and student workloads. PMID:28904647

An Analysis of Online Course Ratings Using the Community of Inquiry Theoretical Framework, Following Instructor Participation in San Diego State University's Course Design Institute

ERIC Educational Resources Information Center

Marshall, James; Hauze, Sean; Denman, Phil; Frazee, James; Laumakis, Mark

2017-01-01

San Diego State University's Course Design Institute (CDI) provides a semester-long opportunity for faculty to design and prepare to teach their first online courses. Guided by the Community of Inquiry (CoI) model and the California State University Quality Online Learning and Teaching (QOLT) principles, participants work together to produce, and…

Installation of C-6533(XE-2)/ARC ICS in UH-1H helicopter

NASA Astrophysics Data System (ADS)

Hnat, J. A.

1980-07-01

This report documents the results of the installation of the C-6533(XE-2)/ARC ICS in UH-1H helicopter. Installation was performed at the AEL, Inc., Monmouth County Airport facility. Design of each installation was coordinated and approved by the Government. The mechanical and electrical installation drawings for the helicopter are attached as Appendix A of this report. The new ICS system consisted of new cabling, new intercoms and helmets rewired with new microphones. All four crew stations of the helicopter were reconfigured with the new system. Existing cabling for the standard ICS system remained in the aircraft but was securely stowed for later restoration of the aircraft. The helmets (4) were rewired using separate jacks for headphones and microphone lines. Transmit and receive cables were installed in the aircraft with a minimum separation of one inch between cables. A junction box was fabricated and installed on the aft end of the console to house the fan-out terminal strips. Transmit and receive lines' separation was maintained in the junction box. During the test phase the onboard radios were used with the new ICS system.

Obstetric simulation as a risk control strategy: course design and evaluation.

PubMed

Gardner, Roxane; Walzer, Toni B; Simon, Robert; Raemer, Daniel B

2008-01-01

Patient safety initiatives aimed at reducing medical errors and adverse events are being implemented in Obstetrics. The Controlled Risk Insurance Company (CRICO), Risk Management Foundation (RMF) of the Harvard Medical Institutions pursued simulation as an anesthesia risk control strategy. Encouraged by their success, CRICO/RMF promoted simulation-based team training as a risk control strategy for obstetrical providers. We describe the development, implementation, and evaluation of an obstetric simulation-based team training course grounded in crisis resource management (CRM) principles. We pursued systematic design of course development, implementation, and evaluation in 3 phases, including a 1-year or more posttraining follow-up with self-assessment questionnaires. The course was highly rated overall by participants immediately after the course and 1-year or more after the course. Most survey responders reported having experienced a critical clinical event since the course and that various aspects of their teamwork had significantly or somewhat improved as a result of the course. Most (86%) reported CRM principles as useful for obstetric faculty and most (59%) recommended repeating the simulation course every 2 years. A simulation-based team-training course for obstetric clinicians was developed and is a central component of CRICO/RMF's obstetric risk management incentive program that provides a 10% reduction in annual obstetrical malpractice premiums. The course was highly regarded immediately and 1 year or more after completing the course. Most survey responders reported improved teamwork and communication in managing a critical obstetric event in the interval since taking the course. Simulation-based CRM training can serve as a strategy for mitigating adverse perinatal events.

The Impact of New Learning Environments in an Engineering Design Course

ERIC Educational Resources Information Center

Dinsmore, Daniel L.; Alexander, Patricia A.; Loughlin, Sandra M.

2008-01-01

In this study, we investigated the effects of students' participation in a collaborative, project-based engineering design course on their domain knowledge, interests, and strategic processing. Participants were 70 college seniors working in teams on a design project of their choosing. Their declarative, procedural, and principled knowledge, along…

Accessible by Design: Applying UDL Principles in a First Year Undergraduate Course

ERIC Educational Resources Information Center

Kumar, Kari Lynne; Wideman, Maureen

2014-01-01

This article presents a case study of a technology-enhanced face-to-face health sciences course in which the principles of Universal Design for Learning (UDL) were applied. Students were offered a variety of means of representation, engagement, and expression throughout the course, and were surveyed and interviewed at the end of the term to…

Designing a Marketing Analytics Course for the Digital Age

ERIC Educational Resources Information Center

Liu, Xia; Burns, Alvin C.

2018-01-01

Marketing analytics is receiving great attention because of evolving technology and the radical changes in the marketing environment. This study aims to assist the design and implementation of a marketing analytics course. We assembled a rich data set from four sources: business executives, 400 employers' job postings, one million tweets about…

Sculpture: Creative Designs with Modern Materials (Tentative Course Outline).

ERIC Educational Resources Information Center

Dubocq, Edward R.

This document reports on a course in comprehension and application of various techniques of sculpture and collage, using a contemporary point of view. Students will work with contemporary materials such as wood, metals, plaster, plastics, styrofoam, and many other cardboard basic materials suitable for creative design products. This unit will…

The Design of Mechatronics Simulator for Improving the Quality of Student Learning Course in Mechatronics

NASA Astrophysics Data System (ADS)

Kustija, J.; Hasbullah; Somantri, Y.

2018-02-01

Learning course on mechatronics specifically the Department of Electrical Engineering Education FPTK UPI still using simulation-aided instructional materials and software. It is still not maximizing students’ competencies in mechatronics courses required to skilfully manipulate the real will are implemented both in industry and in educational institutions. The purpose of this study is to submit a design of mechatronic simulator to improve student learning outcomes at the course mechatronics viewed aspects of cognitive and psychomotor. Learning innovation products resulting from this study is expected to be a reference and a key pillar for all academic units at UPI in implementing the learning environment. The method used in this research is quantitative method with the approach of Research and Development (R and D). Steps being taken in this study includes a preliminary study, design and testing of the design of mechatronic simulator that will be used in the course of mechatronics in DPTE FPTK UPI. Results of mechatronic design simulator which has been in testing using simulation modules and is expected to motivate students to improve the quality of learning good study results in the course of mechatronic expected to be realized.

Application of the Newell liberal arts model for interdisciplinary course design and implementation.

PubMed

Haas, Barbara Ann; Sheehan, Judith M; Stone, Jennie Ann M; Hammer-Beem, Marji J

2009-10-01

Health professions faculty think that interdisciplinary education is critical for students pursuing careers as health care professionals. Initial attempts at interdisciplinary education by simply combining students into groups without adequate curriculum adaptation, preparation, and planning have been ineffective. Applying the liberal arts interdisciplinary model, developed by William Newell, a transdisciplinary faculty team in the College of Health Professions of the University of New England identified the course content, design, and instructional processes necessary to create an interdisciplinary elective course. The eight-step model and how it was applied to the development of an ethics course for seven different health care professional disciplines is presented. The result of this applied design approach was a course that assisted the transition of health care professional students previously accustomed to studying and working within their own discipline to communicate, cooperate, and collaborate across discipline-specific lines. Copyright 2009, SLACK Incorporated.

Being in the Users' Shoes: Anticipating Experience while Designing Online Courses

ERIC Educational Resources Information Center

Rapanta, Chrysi; Cantoni, Lorenzo

2014-01-01

While user-centred design and user experience are given much attention in the e-learning design field, no research has been found on how users are actually represented in the discussions during the design of online courses. In this paper we identify how and when end-users' experience--be they students or tutors--emerges in designers'…

Implementation of an Industrial-Based Case Study as the Basis for a Design Project in an Introduction to Mechanical Design Course

ERIC Educational Resources Information Center

Lackey, Ellen

2011-01-01

The purpose of this paper is to discuss the implementation of an industrial-based case study as the basis for a design project for the Spring 2009 Introduction to Mechanical Design Course at the University of Mississippi. Course surveys documented the lack of student exposure in classes to the types of projects typically experienced by engineers…

Learning to design rehabilitation devices through the H-CARD course: project-based learning of rehabilitation technology design.

PubMed

Roach, Nick; Hussain, Asif; Burdet, Etienne

2012-01-01

The aging population and the wish to improve quality of life, as well as the economic pressure to work longer, call for intuitive and efficient assistive and rehabilitation technologies. Therefore, we have developed a project based education paradigm in the design of assistive and rehabilitation devices. Using a miniature wireless sensing and feedback platform, the multimodal interactive motor assessment and training environment (MIMATE), students from different engineering backgrounds were able to develop innovative devices implementing rehabilitative games in the short span of a one-term course. We describe here this novel H-CARD course on the human-centered design of assistive and rehabilitative devices.

The open cluster IC 4665

NASA Technical Reports Server (NTRS)

Prosser, Charles F.

1993-01-01

The results of a combined astrometric, photometric, and spectroscopic program to identify members of the open cluster IC 4665 are presented. Numerous new proper motion/photometric candidate members and at least 23 M dwarfs with H-alpha emission have been identified. A reanalysis of IC 4665 age using different methods yields conflicting results ranging from about 3 X 10 exp 7 yr to the age of the Pleiades. This study provides a list of candidate cluster members in the intermediate and low-mass regime of this cluster. Future spectroscopic observations of these candidates should eventually identify true cluster members.

Semiconductor/High-Tc-Superconductor Hybrid ICs

NASA Technical Reports Server (NTRS)

Burns, Michael J.

1995-01-01

Hybrid integrated circuits (ICs) containing both Si-based semiconducting and YBa(2)Cu(3)O(7-x) superconducting circuit elements on sapphire substrates developed. Help to prevent diffusion of Cu from superconductors into semiconductors. These hybrid ICs combine superconducting and semiconducting features unavailable in superconducting or semiconducting circuitry alone. For example, complementary metal oxide/semiconductor (CMOS) readout and memory devices integrated with fast-switching Josephson-junction super-conducting logic devices and zero-resistance interconnections.

Implementing Entrepreneurial Assignments in a Multidisciplinary, Sophomore-Level Design Course

ERIC Educational Resources Information Center

Dahm, Kevin; Riddell, William; Merrill, Thomas; Harvey, Roberta; Weiss, Leigh

2013-01-01

Many engineering programs stress the importance of technological innovation by offering entrepreneurship electives and programs. Integration of entrepreneurship into the required engineering curriculum has predominantly focused on senior capstone design courses. This paper describes a strategy for integrating entrepreneurship into a…

Online course delivery modes and design methods in the radiologic sciences.

PubMed

Kowalczyk, Nina; Copley, Stacey

2013-01-01

To determine the current status of online education in the radiologic sciences and to explore learning management systems, course design methods, and online educational tools used in the radiologic sciences. A random sample of 373 educators from Joint Review Committee-accredited radiography, radiation therapy, and nuclear medicine technology educational programs was invited to participate in this study with an online survey. The majority of the programs responding to the survey do not offer online core courses. However, the institutions that do provide online core radiologic courses reported limited use of online tools for course delivery. BlackBoard was reported as the most commonly used learning management system. No significant relationships were identified in reference to self-reported instructor information technology self-efficacy and the instructors' age, years of teaching in higher education, years of teaching online, or use of asynchronous and synchronous technologies. Survey results did demonstrate a significant relationship between the type of institution and the use of synchronous technologies, suggesting that university-based programs were more likely to use this technology. Although the results suggest that online distance education is still not prevalent in radiologic science education, the past 3 years have seen a substantial increase in online course activity. This increase emphasizes the importance of adequate educator instruction and continuing education in the use of interactive technologies for online content delivery. Most educators report receiving 1 to 4 hours of training prior to online course implementation, but additional postimplementation training is necessary to improve the success of online delivery and further integrate interactive learning activities into an online format. The traditional classroom setting is still the primary course offering for radiologic science programs. PowerPoint remains the primary content delivery tool

Current Issues in Art and Design Education: Modularization and Course Ethos: The Case of Art and Design Higher Education.

ERIC Educational Resources Information Center

Wayte, Gillian; Wayte, Nick

1990-01-01

Examines why art and design educators resist the modularization of degree-level courses. Identifies key characteristics of art education in England through an ethnographic study. Discusses government policy and rationales for modular and integrated courses. Concludes that the holistic approach to education allows students to expound and develop…

Design and integration of a problem-based biofabrication course into an undergraduate biomedical engineering curriculum.

PubMed

Raman, Ritu; Mitchell, Marlon; Perez-Pinera, Pablo; Bashir, Rashid; DeStefano, Lizanne

2016-01-01

The rapidly evolving discipline of biological and biomedical engineering requires adaptive instructional approaches that teach students to target and solve multi-pronged and ill-structured problems at the cutting edge of scientific research. Here we present a modular approach to designing a lab-based course in the emerging field of biofabrication and biological design, leading to a final capstone design project that requires students to formulate and test a hypothesis using the scientific method. Students were assessed on a range of metrics designed to evaluate the format of the course, the efficacy of the format for teaching new topics and concepts, and the depth of the contribution this course made to students training for biological engineering careers. The evaluation showed that the problem-based format of the course was well suited to teaching students how to use the scientific method to investigate and uncover the fundamental biological design rules that govern the field of biofabrication. We show that this approach is an efficient and effective method of translating emergent scientific principles from the lab bench to the classroom and training the next generation of biological and biomedical engineers for careers as researchers and industry practicians.

Development and presentation of a roadway and roadside design course : final report, December 2009.

DOT National Transportation Integrated Search

2009-12-01

The overall goal of this course is to provide training in the elements of geometric highway : design. Specific course objectives are: : To review the geometry of horizontal and vertical alignment including simple circular : curves, compound curve...

A High School Level Course On Robot Design And Construction

NASA Astrophysics Data System (ADS)

Sadler, Paul M.; Crandall, Jack L.

1984-02-01

The Robotics Design and Construction Class at Sehome High School was developed to offer gifted and/or highly motivated students an in-depth introduction to a modern engineering topic. The course includes instruction in basic electronics, digital and radio electronics, construction skills, robotics literacy, construction of the HERO 1 Heathkit Robot, computer/ robot programming, and voice synthesis. A key element which leads to the success of the course is the involvement of various community assets including manpower and financial assistance. The instructors included a physics/electronics teacher, a computer science teacher, two retired engineers, and an electronics technician.

Course Design and Technology for Synchronous Interaction in an Online Course

ERIC Educational Resources Information Center

Kreie, Jennifer; Johnson, Sandra; Lebsock, Michelle

2017-01-01

Online course offerings in higher education continue to grow because of the strong demand. Though many online courses are based on an asynchronous model, there are courses that require real-time interaction between students themselves and between students and the instructor, which means synchronous interaction is necessary. The technology exists…

A Mixed Methods Study of Online Course Facilitators' Perceptions of Mobile Technology, Design, and TPaCK Affordances

ERIC Educational Resources Information Center

Teague, Helen Louise

2017-01-01

The increase in mobile technology options for students in post-secondary, continuing education influences how instructors design and implement courses, specifically online courses (Sozcu, Ipek, & Kinay, 2016). Much of the current research addresses technological, pedagogical, and content knowledge (TPaCK), course design, and/or mobile…

[Teaching design and practice of human blood type traits in genetics comprehensive laboratory course].

PubMed

Zhao, Jian; Hu, Dong-mei; Yu, Da-de; Dong, Ming-liang; Li, Yun; Fan, Ying-ming; Wang, Yan-wei; Zhang, Jin-feng

2016-05-01

Comprehensive laboratory courses, which enable students to aptly apply theoretic knowledge and master experiment skills, play an important role in the present educational reform of laboratory courses. We utilized human ABO blood type as the experimental subject, and designed the experiment--"Molecular Genotyping of Human ABO Blood Type and Analysis of Population Genetic Equilibrium". In the experiment, DNA in mucosal cells is extracted from students' saliva, and each student's genotype is identified using a series of molecular genetics technologies, including PCR amplification of target fragments, enzymatic digestion, and electrophoretic separation. Then, taking the whole class as an analogous Mendel population, a survey of genotype frequency of ABO blood type is conducted, followed with analyses of various population genetic parameters using Popgene. Through the open laboratory course, students can not only master molecular genetic experimental skills, but also improve their understanding of theoretic knowledge through independent design and optimization of molecular techniques. After five years of research and practice, a stable experimental system of molecular genetics has been established to identify six genotypes of ABO blood types, namely I(A)I(A), I(A)i, I(B)I(B), I(B)i, I(A)I(B) and ii. Laboratory courses of molecular and population genetics have been integrated by calculating the frequencies of the six genotypes and three multiple alleles and testing population genetic equilibrium. The goal of the open laboratory course with independent design and implementation by the students has been achieved. This laboratory course has proved effective and received good reviews from the students. It could be applied as a genetics laboratory course for the biology majors directly, and its ideas and methods could be promoted and applied to other biological laboratory courses.

Development and Testing of Assessment Instruments for Multidisciplinary Engineering Capstone Design Courses

ERIC Educational Resources Information Center

Gerlick, Robert Edward

2010-01-01

The research presented in this manuscript was focused on the development of assessments for engineering design outcomes. The primary goal was to support efforts by the Transferrable Integrated Design Engineering Education (TIDEE) consortium in developing assessment instruments for multidisciplinary engineering capstone courses. Research conducted…

Circuit Design Approaches for Implementation of a Subtrellis IC for a Reed-Muller Subcode

NASA Technical Reports Server (NTRS)

Lin, Shu; Uehara, Gregory T.; Nakamura, Eric B.; Chu, Cecilia W. P.

1996-01-01

In his research, we have proposed the (64, 40, 8) subcode of the third-order Reed-Muller (RM) code to NASA for high-speed satellite communications. This RM subcode can be used either alone or as an inner code of a concatenated coding system with the NASA standard (255, 233, 33) Reed-Solomon (RS) code as the outer code to achieve high performance (or low bit-error rate) with reduced decoding complexity. It can also be used as a component code in a multilevel bandwidth efficient coded modulation system to achieve reliable bandwidth efficient data transmission. This report will summarize the key progress we have made toward achieving our eventual goal of implementing a decoder system based upon this code. In the first phase of study, we investigated the complexities of various sectionalized trellis diagrams for the proposed (64, 40, 8) RM subcode. We found a specific 8-trellis diagram for this code which requires the least decoding complexity with a high possibility of achieving a decoding speed of 600 M bits per second(Mbps). The combination of a large number of states and a high data rate will be made possible due to the utilization of a high degree of parallelism throughout the architecture. This trellis diagram will be presented and briefly described. In the second phase of study which was carried out through the past year, we investigated circuit architectures to determine the feasibility of VLSI implementation of a high- speed Viterbi decoder based on this 8-section trellis diagram. We began to examine specific design and implementation approaches to implement a fully custom integrated circuit (IC) which will be a key building block for a decoder system implementation. The key results will be presented in this report. This report will be divided into three primary sections. First, we will briefly describe the system block diagram in which the proposed decoder is assumed to be operating and present some of the key architectural approaches being used to implement

Circuit Design Approaches for Implementation of a Subtrellis IC for a Reed-Muller Subcode

NASA Technical Reports Server (NTRS)

Lin, Shu; Uehara, Gregory T.; Nakamura, Eric B.; Chu, Cecilia W. P.

1996-01-01

In this research, we have proposed the (64, 40, 8) subcode of the third-order Reed-Muller (RM) code to NASA for high-speed satellite communications. This RM subcode can be used either alone or as an inner code of a concatenated coding system with the NASA standard (255, 233, 33) Reed-Solomon (RS) code as the outer code to achieve high performance (or low bit-error rate) with reduced decoding complexity. It can also be used as a component code in a multilevel bandwidth efficient coded modulation system to achieve reliable bandwidth efficient data transmission. This report will summarize the key progress we have made toward achieving our eventual goal of implementing a decoder system based upon this code. In the first phase of study, we investigated the complexities of various sectionalized trellis diagrams for the proposed (64, 40, 8) RM subcode. We found a specific 8-trellis diagram for this code which requires the least decoding complexity with a high possibility of achieving a decoding speed of 600 M bits per second (Mbps). The combination of a large number of states and a high data rate will be made possible due to the utilization of a high degree of parallelism throughout the architecture. This trellis diagram will be presented and briefly described. In the second phase of study which was carried out through the past year, we investigated circuit architectures to determine the feasibility of VLSI implementation of a high-speed Viterbi decoder based on this 8-section trellis diagram. We began to examine specific design and implementation approaches to implement a fully custom integrated circuit (IC) which will be a key building block for a decoder system implementation. The key results will be presented in this report. This report will be divided into three primary sections. First, we will briefly describe the system block diagram in which the proposed decoder is assumed to be operating and present some of the key architectural approaches being used to implement

Cross-Cultural Context, Content, and Design: Development of Courses in Global Topics Serving International Students

ERIC Educational Resources Information Center

Van Hook, Steven R.

2011-01-01

This research was conducted in the development of courses for students from multiple nations at two California universities, applying cross-cultural tactics in course content and design. The paper examines the evolution of courses in Global Issues and Global Economics, including the theoretical foundations of socioeconomic development, how those…

Designing and Assessing Courses and Curricula: A Practical Guide. Second Edition. The Jossey-Bass Higher and Adult Education Series.

ERIC Educational Resources Information Center

Diamond, Robert M.

This book is intended to help college faculty effectively design and evaluate courses and curricula. The 16 chapters address the following topics: a learning-centered approach to course and curriculum design; a systematic design model (showing benefits); the decision to begin a curriculum project; getting started; linking goals, courses, and…

Product and Production System Design. Grade 11-12. Course #8175 (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 a course in the sequential tasks that change a designer's idea into a completed product. Emphasis is placed on the design of a product and the manufacturing system needed to produce it. The first two sections discuss the guide's development within the framework of North Carolina's efforts to improve…

Molecular Hydrogen Fluorescence in IC 63

NASA Technical Reports Server (NTRS)

Andersson, B-G

2005-01-01

This grant has supported the acquisition, reduction and analysis of data targeting the structure and excitation of molecular hydrogen in the reflection nebula IC 63 and in particular the fluorescent emission seen in the UV. In addition to manpower for analyzing the FUSE data, the grant supported the (attempted) acquisition of supporting ground-based data. We proposed for and received observing time for two sets of ground based, data; narrow band imaging ([S II], [O III) at KPNO (July 2002; Observer: Burgh) and imaging spectro-photometry of several of the near-infrared rotation-vibration lines of H2 at the IRTF (October 2003; Observer: Andersson). Unfortunately, both of these runs were failures, primarily because of bad weather, and did not result in any useful data. We combined the FUSE observations with rocket borne observations of the star responsible for exciting the H2 fluorescence in IC 63: gamma Cas, and with archival HUT observations of IC 63, covering the long-wavelength part of the molecular hydrogen fluorescence.

Kuwaiti engineers' perspectives of the engineering senior design (Capstone) course as related to their professional experiences

NASA Astrophysics Data System (ADS)

Alsagheer, Abdullah

This study looks into transfer of learning and its application in the actual employment of engineering students after graduation. At Kuwait University, a capstone course is being offered that aims to ensure that students amalgamate all kinds of engineering skills to apply to their work. Within a basic interpretive, qualitative study-design methodology, I interviewed 12 engineers who have recently experienced the senior design course at Kuwait University and are presently working in industry. From the analysis, four basic themes emerged that further delineate the focus of the entire study. The themes are 1) need for the capstone course, 2) applicability of and problems with the capstone course, 3) industry problems with training, and 4) students' attitudes toward the capstone course. The study concludes that participants are not transferring engineering skills; rather, they are transferring all types of instructions they have been given during their course of study at the university. A frequent statement is that the capstone course should be improved and specifically that it is necessary to improve upon the timing, schedule, teachers' behavior, contents, and format. The study concludes that Kuwaiti engineers on the whole face problems with time management and management support. The study includes some implications for Kuwait University and recommendations that can provide significant support for the development of the Senior Design (Capstone) Course. For examples: the project must be divided into phases to ensure timely completion of deliverables. In order to motivate students for hard work and to achieve true transfer of learning, Kuwait University is required to communicate with certain organizations to place its students at their research centers for capstone projects. All universities, including Kuwait University, should hire faculty specifically to run the capstone course. In conclusion, the study includes some suggestions for further research studies focused

Online Course Design: A Statistics Course Example

ERIC Educational Resources Information Center

Gazioglu, Suzan

2013-01-01

Classroom-based learning has great value, but online classes are becoming quite popular in the academic world because of the tremendous opportunities they offer. This article outlines the author's journey through the planning, development and execution of an online statistics course.

The Perception on Fundamentals of Online Courses: A Case on Prospective Instructional Designers

ERIC Educational Resources Information Center

Genç, Zülfü; Tinmaz, Hasan

2016-01-01

This study focuses on prospective instructional designers' perception toward creating online courses including which elements are essential for developing such platforms. The study is significant for revealing what the prospective instructional designers focus on while they design certain learning opportunities. The participants of the study were…

[Basis for designing a medical course curriculum].

PubMed

Villarreal, R; Bojalil, L F; Mercer, H

1977-01-01

This article sets forth the reasons for the structure given to the Division of Biology and Health on the Xochimilco campus of Metropolitan Autonomous University in Mexico: to adjust the university to the process of social change going forward in the country and gear the university to the problems of the present by avoiding the rigidity of its structure. The basic aspects of curriculum design are cited against a background of an historical analysis of the socioeconomic structure of education and health. The principles underlying the curriculum and the course work are then described on the basis of that analysis.

Shoeboxes and Taxes: Integrated Course Design Unleashes New Creativity for a Veteran Teacher

ERIC Educational Resources Information Center

Huber, Marsha M.

2009-01-01

This article discusses how the author used an integrated course design model to create new learning activities in her course on federal taxation. The shoebox case--a simulation where students are given realistic documents to use in preparing a tax return--gave her students an opportunity to construct new knowledge. This activity supported the…

Fully Integrated Biopotential Acquisition Analog Front-End IC

PubMed Central

Song, Haryong; Park, Yunjong; Kim, Hyungseup; Ko, Hyoungho

2015-01-01

A biopotential acquisition analog front-end (AFE) integrated circuit (IC) is presented. The biopotential AFE includes a capacitively coupled chopper instrumentation amplifier (CCIA) to achieve low input referred noise (IRN) and to block unwanted DC potential signals. A DC servo loop (DSL) is designed to minimize the offset voltage in the chopper amplifier and low frequency respiration artifacts. An AC coupled ripple rejection loop (RRL) is employed to reduce ripple due to chopper stabilization. A capacitive impedance boosting loop (CIBL) is designed to enhance the input impedance and common mode rejection ratio (CMRR) without additional power consumption, even under an external electrode mismatch. The AFE IC consists of two-stage CCIA that include three compensation loops (DSL, RRL, and CIBL) at each CCIA stage. The biopotential AFE is fabricated using a 0.18 µm one polysilicon and six metal layers (1P6M) complementary metal oxide semiconductor (CMOS) process. The core chip size of the AFE without input/output (I/O) pads is 10.5 mm2. A fourth-order band-pass filter (BPF) with a pass-band in the band-width from 1 Hz to 100 Hz was integrated to attenuate unwanted signal and noise. The overall gain and band-width are reconfigurable by using programmable capacitors. The IRN is measured to be 0.94 µVRMS in the pass band. The maximum amplifying gain of the pass-band was measured as 71.9 dB. The CIBL enhances the CMRR from 57.9 dB to 67 dB at 60 Hz under electrode mismatch conditions. PMID:26437404

Using a Multiperspective Design Team to Develop and Manage Multilayered Online Courses

ERIC Educational Resources Information Center

Anderson, Nella Bea; Poole, L. Lori; Quinn, Stephanie; Schlicht, Carrie L.

2014-01-01

The focus of this research-based review is how to best develop and manage online classes. After receiving faculty, student, and industry feedback, Colorado State University-Global Campus integrated multi-perspective design teams to develop and manage multilayered online courses. This article will reveal the instructional design, development…

H I debris in the IC 1459 galaxy group

NASA Astrophysics Data System (ADS)

Saponara, Juliana; Koribalski, Bärbel S.; Benaglia, Paula; Fernández López, Manuel

2018-01-01

We present H I synthesis imaging of the giant elliptical galaxy IC 1459 and its surroundings with the Australia Telescope Compact Array. Our search for extended H I emission revealed a large complex of H I clouds near IC 1459, likely to be the debris from tidal interactions with neighbouring galaxies. The total H I mass (∼109 M⊙) in the detected clouds spans 250 kpc from the north-east of the gas-rich spiral NGC 7418A to the south-east of IC 1459. The extent and mass of the H I debris, which shows rather irregular morphology and kinematics, are similar to those in other nearby groups. Together with H I clouds recently detected near two other IC 1459 group members, namely IC 5270 and NGC 7418, using phased-array feeds on the Australian Square Kilometre Array Pathfinder, the detected debris make up a significant fraction of the group's intergalactic medium.

Saturn V S-IC (First) Stage

NASA Technical Reports Server (NTRS)

2004-01-01

This cutaway illustration shows the Saturn V S-IC (first) stage with detailed callouts of the components. The S-IC Stage is 138 feet long and 33 feet in diameter, producing 7,500,000 pounds of thrust through five F-1 engines that are powered by liquid oxygen and kerosene. Four of the engines are mounted on an outer ring and gimbal for control purposes. The fifth engine is rigidly mounted in the center. When ignited, the roar produced by the five engines equals the sound of 8,000,000 hi-fi sets.

The Incorporation of Quality Attributes into Online Course Design in Higher Education

ERIC Educational Resources Information Center

Lenert, Kathleen Anne; Diane P. Janes

2017-01-01

A survey was designed incorporating questions on 28 attributes (compiled through a literature review) and considered to be quality features in online academic courses in higher education. This study sought to investigate the ongoing practice of instructional designers and instructors in the United States with respect to their incorporation of…

Variations in Pedagogical Design of Massive Open Online Courses (MOOCs) across Disciplines

ERIC Educational Resources Information Center

Najafi, Hadieh; Rolheiser, Carol; Håklev, Stian; Harrison, Laurie

2017-01-01

Given that few studies have formally examined pedagogical design considerations of Massive Online Open Courses (MOOCs), this study explored variations in the pedagogical design of six MOOCs offered at the University of Toronto, while considering disciplinary characteristics and expectations of each MOOC. Using a framework (Neumann et al., 2002)…

Test and Evaluation of a Course Designed for Mobile Learning. ZIFF Papiere.

ERIC Educational Resources Information Center

Strohlein, Georg; Fritsch, Helmut

This report contains two parts: "Part I: Design and Implementation" (Georg Strohlein) and "Part II: Student Usage" (Helmut Fritsch). Part I describes the development and practical use of a short course on descriptive statistics designed for mobile learning (i.e., the situation when the learning person is mobile and utilizes…

Design and Implementation of an Undergraduate Laboratory Course in Psychophysiology

ERIC Educational Resources Information Center

Thibodeau, Ryan

2011-01-01

Most psychology curricula require the completion of coursework on the physiological bases of behavior. However, delivery of this critical content in a laboratory format is somewhat rare at the undergraduate level. To fill this gap, this article describes the design and implementation of an undergraduate laboratory course in psychophysiology at a…

Online English Language Learning: Theory-Based Course Design and Pedagogy

ERIC Educational Resources Information Center

Andrade, Maureen Snow

2017-01-01

The demand for higher education is increasing worldwide. To meet this demand, and to provide increased access, flexible forms of delivery are needed. Although online courses are criticized for a lack of interaction, when intentionally designed, they can provide learners with opportunities for collaboration that supports the achievement of desired…

Universal Course Shell Template Design and Implementation to Enhance Student Outcomes in Online Coursework

ERIC Educational Resources Information Center

Borgemenke, Arthur J.; Holt, William C.; Fish, Wade W.

2013-01-01

Instructors are continually looking for means to improve outcomes for students in online courses. This article examines the instructional design of courses to determine if consistent components implemented in a recently established online master's degree program can produce significant student outcomes. The authors detail the construction and…

Online Course Design in Higher Education: A Review of National and Statewide Evaluation Instruments

ERIC Educational Resources Information Center

Baldwin, Sally; Ching, Yu-Hui; Hsu, Yu-Chang

2018-01-01

This research identifies six online course evaluation instruments used nationally or in statewide systems. We examined the characteristics (i.e., number of standards and criteria) and coded the criteria that guide the design of online courses. We discussed the focus of the instruments and their unique features.

Extracorporeal Membrane Oxygenation (ECMO) for Severe Toxicological Exposures: Review of the Toxicology Investigators Consortium (ToxIC).

PubMed

Wang, G S; Levitan, R; Wiegand, T J; Lowry, J; Schult, R F; Yin, S

2016-03-01

Although there have been many developments related to specific strategies for treating patients after poisoning exposures, the mainstay of therapy remains symptomatic and supportive care. One of the most aggressive supportive modalities is extracorporeal membrane oxygenation (ECMO). Our goal was to describe the use of ECMO for toxicological exposures reported to the American College of Medical Toxicology (ACMT) Toxicology Investigators Consortium (ToxIC). We performed a retrospective review of the ACMT ToxIC Registry from January 1, 2010 to December 31, 2013. Inclusion criteria included patients aged 0 to 89 years, evaluated between January 2010 through December 2013, and received ECMO for toxicological exposure. There were 26,271 exposures (60 % female) reported to the ToxIC Registry, 10 (0.0004 %) received ECMO: 4 pediatric (< 12 years), 2 adolescent (12-18 years), and 4 adults (>18 years). Time of initiation of ECMO ranged from 4 h to 4 days, with duration from 15 h to 12 days. Exposures included carbon monoxide/smoke inhalation (2), bitter almonds, methanol, and several medications including antihistamines (2), antipsychotic/antidepressant (2), cardiovascular drugs (2), analgesics (2), sedative/hypnotics (2), and antidiabetics (2). Four ECMO patients received cardiopulmonary resuscitation (CPR) during their hospital course, and the overall survival rate was 80 %. ECMO was rarely used for poisoning exposures in the ACMT ToxIC Registry. ECMO was utilized for a variety of ages and for pharmaceutical and non-pharmaceutical exposures. In most cases, ECMO was administered prior to cardiovascular failure, and survival rate was high. If available, ECMO may be a valid treatment modality.

Integration of Gamification into Course Design: A Noble Endeavor with Potential Pitfalls

ERIC Educational Resources Information Center

Moore-Russo, Deborah; Wiss, Andrew; Grabowski, Jeremiah

2018-01-01

In this article, we provide a commentary on the current state of gamification in higher education by reviewing the research literature, noting a lack of research focused on the design of gamified postsecondary courses. To address this issue, we discuss four potential pitfalls instructors may encounter when designing gamified learning activities.…

Assessing International Product Design and Development Graduate Courses: The MIT-Portugal Program

ERIC Educational Resources Information Center

Dori, Yehudit Judy; Silva, Arlindo

2010-01-01

The Product Design and Development (PDD) course is part of the graduate curriculum in the Engineering Design and Advanced Manufacturing (EDAM) study in the MIT-Portugal Program. The research participants included about 110 students from MIT, EDAM, and two universities in Portugal, Instituto Superior Técnico-Universidade Técnica de Lisboa (IST) and…

Designing Online Tutor Training for Language Courses: A Case Study

ERIC Educational Resources Information Center

Stickler, Ursula; Hampel, Regine

2007-01-01

In 2003-04 the Open University offered its first German beginners' course with a dual tuition strand: tutorials were delivered either face-to-face or online using synchronous, audio-graphic, Internet-based conferencing software. For the new online tutors, a special training programme was designed and delivered. We evaluated the benefits of our…

Designing English for Specific Purposes Course for Computer Science Students

ERIC Educational Resources Information Center

Irshad, Isra; Anwar, Behzad

2018-01-01

The aim of this study was to design English for Academic Purposes (EAP) course for University students enrolled in the Computer Science Department. For this purpose, academic English language needs of the students were analyzed by using a 5 point Likert scale questionnaire. Additionally, interviews were also conducted with four faculty members of…

Enhanced teaching and student learning through a simulator-based course in chemical unit operations design

NASA Astrophysics Data System (ADS)

Ghasem, Nayef

2016-07-01

This paper illustrates a teaching technique used in computer applications in chemical engineering employed for designing various unit operation processes, where the students learn about unit operations by designing them. The aim of the course is not to teach design, but rather to teach the fundamentals and the function of unit operation processes through simulators. A case study presenting the teaching method was evaluated using student surveys and faculty assessments, which were designed to measure the quality and effectiveness of the teaching method. The results of the questionnaire conclusively demonstrate that this method is an extremely efficient way of teaching a simulator-based course. In addition to that, this teaching method can easily be generalised and used in other courses. A student's final mark is determined by a combination of in-class assessments conducted based on cooperative and peer learning, progress tests and a final exam. Results revealed that peer learning can improve the overall quality of student learning and enhance student understanding.

A Review of the Role of Information Communication Technology and Course Design in Transitional Education Practices

ERIC Educational Resources Information Center

Rienties, Bart; Kaper, Wolter; Struyven, Katrien; Tempelaar, Dirk; van Gastel, Leendert; Vrancken, Sanne; Jasinska, Magdalena; Virgailaite-Meckauskaite, Egle

2012-01-01

An increasing number of higher educational institutes are offering remedial, bridging, preparatory or transitional courses in a blended and online format to remediate and enhance students' knowledge and skills. This article addresses how teachers and institutes design and implement these courses. The descriptions of transitional courses were…

Designing and Evaluating an Interprofessional Experiential Course Series Involving Medical and Pharmacy Students

PubMed Central

Dueñas, Gladys G.; Zanoni, Aileen; Grover, Anisha B.

2016-01-01

Objective. To prepare first-year and second-year pharmacy and medical students to build effective collaborative health care teams by participating in an interprofessional experiential 6-semester course series. Design. An interprofessional experiential course series was designed using a variety of teaching methods to achieve both interprofessional and experiential learning outcomes. A standardized objective behavioral assessment was developed to measure team performance of interprofessional communication and teamwork. In addition, student perceptions were measured using a validated instrument. Assessment. A majority of teams demonstrated appropriate competence with respect to interprofessional communication and teamwork. Additionally, a majority of students expressed positive perceptions of interprofessional collaboration with respect to teamwork, roles and responsibilities, and patient outcomes. Conclusion. An interprofessional experiential course series can be successfully implemented to achieve both interprofessional and experiential learning outcomes. Highly collaborative teams and positive student perceptions provide evidence of achievement of interprofessional education learning outcomes. PMID:27402988

The Effects of a Course in Science and Culture Designed for Secondary School Students.

ERIC Educational Resources Information Center

Cossman, George Wilford

This study was designed to evaluate the success of an experimental secondary school course for fostering scientific literacy and the development of scientific attitudes. Students were matched using I.Q., sex, grade level, involvement with formal science courses, and cumulative grade point average. Twenty-one "self selected" eleventh and…

Living Action Research in Course Design: Centering Participatory and Social Justice Principles and Practices

ERIC Educational Resources Information Center

Gardner, Morgan; Hammett, Roberta

2014-01-01

Action research (AR) courses provide openings in higher education to engage students, schools and communities in democratic and socially just ways within the contexts of research, classroom learning and broader social interactions. Such opportunities are strengthened when instructors design AR courses with the goal of enabling students to…

The impact of asynchronous online course design for professional development on science-teacher self-efficacy

NASA Astrophysics Data System (ADS)

Long, Caryn L. Smith

This dissertation examines how various designs of asynchronous online courses for teacher professional development may impact science-teacher self-efficacy. Mayer's studies, providing the cognitive theory of multimedia learning, targeted designs of asynchronous online learning and the point where contributions of written, auditory, and visual information on these sites could cause cognitive overload (Mayer, 2005). With increasing usage of online resources for educators to gain teaching credits, understanding how to construct these professional development offerings is critical. Teacher self-efficacy can affect how well information from these courses relays to students in their classroom. This research explored the connection between online asynchronous professional development design and teacher self-efficacy through analysis of a physics-based course in three distinct course-design offerings, while collecting content-acquisition data and self-efficacy effects before and after participation. Results from this research showed teacher self-efficacy had improved in all online treatments which included a text-only, text and audio and text, audio and animation version of the same physics content. Content knowledge was most effected by the text-only and text and audio treatments with significan growth occurring in the remember, apply, and analyze levels of bloom's taxonomy. Due to the small number of participants, it cannot be said that these results are conclusive.

The design, implementation, and evaluation of online credit nutrition courses: a systematic review.

PubMed

Cohen, Nancy L; Carbone, Elena T; Beffa-Negrini, Patricia A

2011-01-01

To assess how postsecondary online nutrition education courses (ONEC) are delivered, determine ONEC effectiveness, identify theoretical models used, and identify future research needs. Systematic search of database literature. Postsecondary education. Nine research articles evaluating postsecondary ONEC. Knowledge/performance outcomes and student satisfaction, motivation, or perceptions. Systematic search of 922 articles and review of 9 articles meeting search criteria. Little research regarding ONEC marketing/management existed. Studies primarily evaluated introductory courses using email/websites (before 2000), or course management systems (after 2002). None used true experimental designs; just 3 addressed validity or reliability of measures or pilot-tested instruments. Three articles used theoretical models in course design; few used theories to guide evaluations. Four quasi-experimental studies indicated no differences in nutrition knowledge/performance between online and face-to-face learners. Results were inconclusive regarding student satisfaction, motivation, or perceptions. Students can gain knowledge in online as well as in face-to-face nutrition courses, but satisfaction was mixed. More up-to-date investigations on effective practices are warranted, using theories to identify factors that enhance student outcomes, addressing emerging technologies, and documenting ONEC marketing, management, and delivery. Adequate training/support for faculty is needed to improve student experiences and faculty time management. Copyright © 2011 Society for Nutrition Education. Published by Elsevier Inc. All rights reserved.

Portfolio Assessment on Chemical Reactor Analysis and Process Design Courses

ERIC Educational Resources Information Center

Alha, Katariina

2004-01-01

Assessment determines what students regard as important: if a teacher wants to change students' learning, he/she should change the methods of assessment. This article describes the use of portfolio assessment on five courses dealing with chemical reactor and process design during the years 1999-2001. Although the use of portfolio was a new…

Designing and Teaching the Course "Mathematical View" for Turkish Literature Majors at Duzce University

ERIC Educational Resources Information Center

Kanuni, Muge

2017-01-01

This article deals with giving a perspective of mathematics to students whose majors are not related to mathematics. A course named "Mathematical View" was specifically designed and implemented for this purpose. The course was given to students majoring in the Turkish Language and Literature Department at Duzce University who opted to…

Interband cascade (IC) photovoltaic (PV) architecture for PV devices

DOEpatents

Yang, Rui Q.; Tian, Zhaobing; Mishima, Tetsuya D.; Santos, Michael B.; Johnson, Matthew B.; Klem, John F.

2015-10-20

A photovoltaic (PV) device, comprising a PV interband cascade (IC) stage, wherein the IC PV stage comprises an absorption region with a band gap, the absorption region configured to absorb photons, an intraband transport region configured to act as a hole barrier, and an interband tunneling region configured to act as an electron barrier. An IC PV architecture for a photovoltaic device, the IC PV architecture comprising an absorption region, an intraband transport region coupled to the absorption region, and an interband tunneling region coupled to the intraband transport region and to the adjacent absorption region, wherein the absorption region, the intraband transport region, and the interband tunneling region are positioned such that electrons will flow from the absorption region to the intraband transport region to the interband tunneling region.

A revolutionary concept to improve the efficiency of IC antennas

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

Milanesio, D.; Maggiora, R.

2014-02-12

The successful design of an Ion Cyclotron (IC) antenna mainly relies on the capability of coupling high power to the plasma (MW), feature that is currently reached by allowing rather high voltages (tens of kV) on the unavoidable unmatched part of the feeding lines. This requirement is often responsible of arcs along the transmission lines and other unwanted phenomena that considerably limit the usage of IC launchers. In this work, we suggest and describe a revolutionary approach based on high impedance surfaces, which allows to increase the antenna radiation efficiency and, hence, to highly reduce the imposed voltages to couplemore » the same level of power to the plasma. High-impedance surfaces are periodic metallic structures (patches) displaced usually on top of a dielectric substrate and grounded by means of vertical posts usually embedded inside a dielectric, in a mushroom-like shape. In terms of working properties, high impedance surfaces are electrically thin in-phase reflectors, i.e. they present a high impedance, within a given frequency band, such that the image currents are in-phase with the currents of the antenna itself, thus determining a significant efficiency increase. While the usual design of a high impedance surface requires the presence of a dielectric layer, some alternative solutions can be realized in vacuum, taking advantage of double layers ofmetallic patches. After an introductory part on the properties of high impedance surfaces, this work documents both their design by means of numerical codes and their implementation on a scaled mock-up.« less

EXTRACTION AND DETECTION OF A NEW ARSINE SULFIDE CONTAINING ARSENOSUGAR IN MOLLUSCS BY IC-ICP-MS AND IC-ESI-MS/MS

EPA Science Inventory

Using IC-ICP-MS and IC-ESI-MS/MS, an unknown arsenical compound in mollusks has been identified as a new arsine sulfide containing analog of a known arsenosugar and is referred to as As(498). This species has been observed in four separate shellfish species following a mild metha...

Presence+Experience: A Framework for the Purposeful Design of Presence in Online Courses

ERIC Educational Resources Information Center

Dunlap, Joanna C.; Verma, Geeta; Johnson, Heather Lynn

2016-01-01

In this article, we share a framework for the purposeful design of presence in online courses. Instead of developing something new, we looked at two models that have helped us with previous instructional design projects, providing us with some assurance that the design decisions we were making were fundamentally sound. As we began to work with the…

30 CFR 57.22102 - Smoking (I-C mines).

Code of Federal Regulations, 2013 CFR

2013-07-01

... 30 Mineral Resources 1 2013-07-01 2013-07-01 false Smoking (I-C mines). 57.22102 Section 57.22102... Methane in Metal and Nonmetal Mines Fire Prevention and Control § 57.22102 Smoking (I-C mines). (a) Persons shall not smoke or carry smoking materials, matches, or lighters underground or within 50 feet of...

30 CFR 57.22102 - Smoking (I-C mines).

Code of Federal Regulations, 2014 CFR

2014-07-01

... 30 Mineral Resources 1 2014-07-01 2014-07-01 false Smoking (I-C mines). 57.22102 Section 57.22102... Methane in Metal and Nonmetal Mines Fire Prevention and Control § 57.22102 Smoking (I-C mines). (a) Persons shall not smoke or carry smoking materials, matches, or lighters underground or within 50 feet of...

30 CFR 57.22102 - Smoking (I-C mines).

Code of Federal Regulations, 2012 CFR

2012-07-01

... 30 Mineral Resources 1 2012-07-01 2012-07-01 false Smoking (I-C mines). 57.22102 Section 57.22102... Methane in Metal and Nonmetal Mines Fire Prevention and Control § 57.22102 Smoking (I-C mines). (a) Persons shall not smoke or carry smoking materials, matches, or lighters underground or within 50 feet of...

30 CFR 57.22102 - Smoking (I-C mines).

Code of Federal Regulations, 2011 CFR

2011-07-01

... 30 Mineral Resources 1 2011-07-01 2011-07-01 false Smoking (I-C mines). 57.22102 Section 57.22102... Methane in Metal and Nonmetal Mines Fire Prevention and Control § 57.22102 Smoking (I-C mines). (a) Persons shall not smoke or carry smoking materials, matches, or lighters underground or within 50 feet of...

Cultivation of students' engineering designing ability based on optoelectronic system course project

NASA Astrophysics Data System (ADS)

Cao, Danhua; Wu, Yubin; Li, Jingping

2017-08-01

We carry out teaching based on optoelectronic related course group, aiming at junior students majored in Optoelectronic Information Science and Engineering. " Optoelectronic System Course Project " is product-designing-oriented and lasts for a whole semester. It provides a chance for students to experience the whole process of product designing, and improve their abilities to search literature, proof schemes, design and implement their schemes. In teaching process, each project topic is carefully selected and repeatedly refined to guarantee the projects with the knowledge integrity, engineering meanings and enjoyment. Moreover, we set up a top team with professional and experienced teachers, and build up learning community. Meanwhile, the communication between students and teachers as well as the interaction among students are taken seriously in order to improve their team-work ability and communicational skills. Therefore, students are not only able to have a chance to review the knowledge hierarchy of optics, electronics, and computer sciences, but also are able to improve their engineering mindset and innovation consciousness.

Designing Science Literacy Courses.

ERIC Educational Resources Information Center

Hobson, Art

2000-01-01

Indicates the importance of science literacy in the population. Makes recommendations for a successful liberal arts science course such as using an interactive inquiry oriented approach and including recent scientific views. (YDS)

Guidelines for Design and Test of a Built-In Self Test (BIST) Circuit For Space Radiation Studies of High-Speed IC Technologies

NASA Technical Reports Server (NTRS)

Carts, M. A.; Marshall, P. W.; Reed, R.; Curie, S.; Randall, B.; LaBel, K.; Gilbert, B.; Daniel, E.

2006-01-01

Serial Bit Error Rate Testing under radiation to characterize single particle induced errors in high-speed IC technologies generally involves specialized test equipment common to the telecommunications industry. As bit rates increase, testing is complicated by the rapidly increasing cost of equipment able to test at-speed. Furthermore as rates extend into the tens of billions of bits per second test equipment ceases to be broadband, a distinct disadvantage for exploring SEE mechanisms in the target technologies. In this presentation the authors detail the testing accomplished in the CREST project and apply the knowledge gained to establish a set of guidelines suitable for designing arbitrarily high speed radiation effects tests.

Participating with Experience--A Case Study of Students as Co-Producers of Course Design

ERIC Educational Resources Information Center

Reneland-Forsman, Linda

2016-01-01

Higher Education (HE) needs to handle a diverse student population. The role of student expectations and previous experience is a key to fully participate. This study investigates student meaning making and interaction in a course designed to stimulate student as co-creators of course content and aims. Results revealed that rich communication…

Blended Course Design for Multi-Campus Technology Instruction: An Expository Study

ERIC Educational Resources Information Center

Thrasher, Evelyn; Coleman, Phillip; Willis, Jeffrey

2014-01-01

This manuscript shares the results of an experimental blended course design that combines online and synchronous technology instruction across four geographically dispersed computer classrooms using ITV technology. Lessons learned include equipment requirements, both in the main classroom and remote classrooms, taking insufficient bandwidth into…

A radial velocity survey of the open cluster IC 4665

NASA Technical Reports Server (NTRS)

Prosser, Charles F.; Giampapa, Mark S.

1994-01-01

A radial velocity survey of the open cluster IC 4665 is reported for a group of candidate members previously identified on the basis of proper motion and photometry. Of those candidates observed, 20 out of 42 have radial velocities consistent with membership; these cluster members populate the F5-K0 dwarf region and represent the first relatively conclusive membership determinations for such solar-type stars in IC 4665. Three new spectroscopic binary members of the cluster have been identified. Rotational velocities have also been derived; the v sin i distribution among IC 4665 members reveals that most apparent G dwarf members of IC 4665 are seen to exhibit substantial rotation (v sin i greater than 10 km/s). When compared to evolutionary isochrones, the current list of intermediate-mass members appears to support earlier suggestions that IC 4665 has an age comparable to the Pleiades.

Guided Inquiry in a Biochemistry Laboratory Course Improves Experimental Design Ability

ERIC Educational Resources Information Center

Goodey, Nina M.; Talgar, Cigdem P.

2016-01-01

Many biochemistry laboratory courses expose students to laboratory techniques through pre-determined experiments in which students follow stepwise protocols provided by the instructor. This approach fails to provide students with sufficient opportunities to practice experimental design and critical thinking. Ten inquiry modules were created for a…

Value Co-Creation through Learning Styles Segmentation and Integrated Course Design

ERIC Educational Resources Information Center

Young, Mark; Collins, Marianne K.

2014-01-01

This paper describes an innovative Principles of Marketing course design and delivery which matches learning and teaching styles, while reducing multi-section variation. Value co-creation is encouraged by instructors and students collaborating in the creation of customized learning experiences which facilitates both teaching style and learning…

Instructional Design of Entrepreneurship Courses: Interview Research of Wyoming BRAVO! Entrepreneurs

ERIC Educational Resources Information Center

Kolb, Belinda J.

2010-01-01

This qualitative study investigated the opportunity recognition process of Wyoming BRAVO! Entrepreneur (WBE) Award winners or nominees, in order to better inform the learner analysis and organizational strategy components of instructional design, specifically with respect to entrepreneurship courses. This study may be of significance to post…

Designing Massive Open Online Courses to Take Account of Participant Motivations and Expectations

ERIC Educational Resources Information Center

Salmon, Gilly; Pechenkina, Ekaterina; Chase, Anne-Marie; Ross, Bella

2017-01-01

We report on a study conducted on a Massive Open Online Course (MOOC) to explore and improve understanding and practice about MOOC learning design and participant motivations and expectations. The "Carpe Diem" MOOC was designed, developed and delivered in 2014. The MOOC participants' experiences were studied through surveys and…

Instructional Design Considerations in Converting Non-CBT Materials into CBT Courses.

ERIC Educational Resources Information Center

Ng, Raymond

Instructional designers who are asked to convert existing training materials into computer-based training (CBT) must take special precautions to avoid making the product into a sophisticated page turner. Although conversion may save considerable time on subject research and analysis, courses to be delivered through microcomputers may require…

Evaluation of Acanthamoeba Myosin-IC as a Potential Therapeutic Target

PubMed Central

Lorenzo-Morales, Jacob; López-Arencibia, Atteneri; Reyes-Batlle, María; Piñero, José E.; Valladares, Basilio; Maciver, Sutherland K.

2014-01-01

Members of the genus Acanthamoeba are facultative pathogens of humans, causing a sight-threatening keratitis and a fatal encephalitis. We have targeted myosin-IC by using small interfering RNA (siRNA) silencing as a therapeutic approach, since it is known that the function of this protein is vital for the amoeba. In this work, specific siRNAs against the Acanthamoeba myosin-IC gene were developed. Treated and control amoebae were cultured in growth and encystment media to evaluate the induced effects after myosin-IC gene knockdown, as we have anticipated that cyst formation may be impaired. The effects of myosin-IC gene silencing were inhibition of cyst formation, inhibition of completion of cytokinesis, inhibition of osmoregulation under osmotic stress conditions, and death of the amoebae. The finding that myosin-IC silencing caused incompletion of cytokinesis is in agreement with earlier suggestions that the protein plays a role in cell locomotion, which is necessary to pull daughter cells apart after mitosis in a process known as “traction-mediated cytokinesis”. We conclude that myosin-IC is a very promising potential drug target for the development of much-needed antiamoebal drugs and that it should be further exploited for Acanthamoeba therapy. PMID:24468784

Renovation of a mechanical engineering senior design class to an industry-tied and team-oriented course

NASA Astrophysics Data System (ADS)

Liu, Yucheng

2017-11-01

In this work, an industry-based and team-oriented education model was established based on a traditional mechanical engineering (ME) senior design class in order to better prepare future engineers and leaders so as to meet the increasing demand for high-quality engineering graduates. In the renovated curriculum, industry-sponsored projects became the most important course component and critical assessment tool, from which problem-solving skills as well as employability skills of the ME students can be fully developed. Hands-on experiences in finite element analysis (FEA) modelling and simulation were also added into the renovated curriculum to promote the application of FEA on engineering design and assessment. Evaluation of the renovated course was conducted using two instruments and the results have shown that the course made the ME senior students more prepared for their future career and a win-win model was created between the industry partner and the ME programme through it. Impact of the renovated syllabus on Accreditation Board for Engineering Technology goals was discussed. Based on the current progress, a more substantial change is being planned to further improve the effectiveness and practicability of this design course. The renovated course was started to offer to the ME senior students at Mississippi State University.

Teaching Risk Analysis in an Aircraft Gas Turbine Engine Design Capstone Course

DTIC Science & Technology

2016-01-01

American Institute of Aeronautics and Astronautics 1 Teaching Risk Analysis in an Aircraft Gas Turbine Engine Design Capstone Course...development costs, engine production costs, and scheduling (Byerley A. R., 2013) as well as the linkage between turbine inlet temperature, blade cooling...analysis SE majors have studied and how this is linked to the specific issues they must face in aircraft gas turbine engine design. Aeronautical and

Courses on the Beauty of Mathematics: Our Version of General Education Mathematics Courses

ERIC Educational Resources Information Center

Rash, Agnes M.; Fillebrown, Sandra

2016-01-01

This article describes various courses designed to incorporate mathematical proofs into courses for non-math and non-science majors. These courses, nicknamed "math beauty" courses, are designed to discuss one topic in-depth rather than to introduce many topics at a superficial level. A variety of courses, each requiring students to…

Design Your Own Workup: A Guided-Inquiry Experiment for Introductory Organic Laboratory Courses

ERIC Educational Resources Information Center

Mistry, Nimesh; Fitzpatrick, Christopher; Gorman, Stephen

2016-01-01

A guided-inquiry experiment was designed and implemented in an introductory organic chemistry laboratory course. Students were given a mixture of compounds and had to isolate two of the components by designing a viable workup procedure using liquid-liquid separation methods. Students were given the opportunity to apply their knowledge of chemical…

Classroom Experiences in an Engineering Design Graphics Course with a CAD/CAM Extension.

ERIC Educational Resources Information Center

Barr, Ronald E.; Juricic, Davor

1997-01-01

Reports on the development of a new CAD/CAM laboratory experience for an Engineering Design Graphics (EDG) course. The EDG curriculum included freehand sketching, introduction to Computer-Aided Design and Drafting (CADD), and emphasized 3-D solid modeling. Reviews the project and reports on the testing of the new laboratory components which were…

Engineering Technology Programs Courses Guide for Computer Aided Design and Computer Aided Manufacturing.

ERIC Educational Resources Information Center

Georgia Univ., Athens. Div. of Vocational Education.

This guide describes the requirements for courses in computer-aided design and computer-aided manufacturing (CAD/CAM) that are part of engineering technology programs conducted in vocational-technical schools in Georgia. The guide is organized in five sections. The first section provides a rationale for occupations in design and in production,…

Learning from Students: Reflections from Personal Magazines in Basic Design Course

ERIC Educational Resources Information Center

Gelmez, Koray; Bagli, Humanur

2015-01-01

Reflective writing is an efficient way of getting feedback from students. Paper-based or web-based course evaluation questionnaires alone may lack of collecting specific and detailed information, especially for the fields like design education. This study focuses on reflections captured from students via two different media--personal magazine and…

A Design For A Basic Speech Course For Community College Students.

ERIC Educational Resources Information Center

Courtney, Charles

Designed to help prepare community college students for transfer to four-year institutions, this speech course was developed for a metropolitan area of 10,000 to 15,000 population. It consists of four stages: entering behavior, instructional objectives, instructional procedures, and evaluation. The students average 25 years of age; many are…

Evaluation of the Tuberculosis Infection Control Training Center, Tajikistan, 2014–2015

PubMed Central

Scott, C.; Mangan, J.; Tillova, Z.; Jensen, P. A.; Ahmedov, S.; Ismoilova, J.; Trusov, A.

2017-01-01

SUMMARY SETTING Training center on tuberculosis (TB) infection control (IC) for health care workers in the Central Asian Republics region. OBJECTIVE To assess the effects of TB IC training courses conducted at the Tuberculosis Infection Control Training Center in Machiton, Tajikistan. DESIGN Participants who participated in training (n = 89) during the first year of operation (April 2014–February 2015) were invited to participate in a post-training interview. RESULTS Of the 89 participants, 84 (94%) completed the interview and expressed satisfaction with the training. Eighty (95%) participants reported meeting with workplace leadership to discuss the training. Of these, 69 (85%) reported discussing changes required to meet TB IC standards. Self-reported changes in TB IC practices at work facilities post training included the creation of TB IC committees, designation of a TB IC focal person, TB IC planning, policies to separate infectious patients in waiting rooms, provision of masks for infectious patients, development of cough etiquette policies, improved glove availability, hand hygiene programs, and TB IC posters in waiting rooms. CONCLUSIONS Participant satisfaction and reported changes in TB IC activities illustrate the potential of these training courses to improve TB IC in the region. Future training courses may be tailored to specific audiences using a structured conceptual framework to impact administration, budgeting, and facilities management of TB IC practices. PMID:28399974

Development of teaching material to integrate GT-POWER into combustion courses for IC engine simulations.

DOT National Transportation Integrated Search

2009-02-01

The main objective of this project was to develop instructional engineering projects that utilize the newly-offered PACE software GT-POWER for engine simulations in combustion-related courses at the Missouri University of Science and Technology. Stud...

Development of brain injury criteria (BrIC).

PubMed

Takhounts, Erik G; Craig, Matthew J; Moorhouse, Kevin; McFadden, Joe; Hasija, Vikas

2013-11-01

Rotational motion of the head as a mechanism for brain injury was proposed back in the 1940s. Since then a multitude of research studies by various institutions were conducted to confirm/reject this hypothesis. Most of the studies were conducted on animals and concluded that rotational kinematics experienced by the animal's head may cause axonal deformations large enough to induce their functional deficit. Other studies utilized physical and mathematical models of human and animal heads to derive brain injury criteria based on deformation/pressure histories computed from their models. This study differs from the previous research in the following ways: first, it uses two different detailed mathematical models of human head (SIMon and GHBMC), each validated against various human brain response datasets; then establishes physical (strain and stress based) injury criteria for various types of brain injury based on scaled animal injury data; and finally, uses Anthropomorphic Test Devices (ATDs) (Hybrid III 50th Male, Hybrid III 5th Female, THOR 50th Male, ES-2re, SID-IIs, WorldSID 50th Male, and WorldSID 5th Female) test data (NCAP, pendulum, and frontal offset tests) to establish a kinematically based brain injury criterion (BrIC) for all ATDs. Similar procedures were applied to college football data where thousands of head impacts were recorded using a six degrees of freedom (6 DOF) instrumented helmet system. Since animal injury data used in derivation of BrIC were predominantly for diffuse axonal injury (DAI) type, which is currently an AIS 4+ injury, cumulative strain damage measure (CSDM) and maximum principal strain (MPS) were used to derive risk curves for AIS 4+ anatomic brain injuries. The AIS 1+, 2+, 3+, and 5+ risk curves for CSDM and MPS were then computed using the ratios between corresponding risk curves for head injury criterion (HIC) at a 50% risk. The risk curves for BrIC were then obtained from CSDM and MPS risk curves using the linear relationship

Research on the Reform of the Preliminary Course of Architectural Design Based on Innovation & Practice Ability Training

ERIC Educational Resources Information Center

Yuping, Cai; Shuang, Liang

2017-01-01

The traditional undergraduate education mode of architecture has been unable to adapt to the rapid development of society. Taking the junior professional course of architecture--the preliminary course of architectural design as an example, this paper analyzes the problems existing in the current professional courses of lower grades, puts forward…

Two Year Community: Design and Components of a Two-Year College Interdisciplinary Field-Study Course

ERIC Educational Resources Information Center

Wolfe, Benjamin A.; Martin, Todd C.

2013-01-01

Interdisciplinary field study courses at 2-year colleges can provide an opportunity to enhance student learning. The authors present here an 11-day interdisciplinary field-study course designed for nonscience majors at a 2-year college. Using a theoretical learning framework that emphasizes cognitive and metacognitive gains, the field study…

IC-Finder: inferring robustly the hierarchical organization of chromatin folding

PubMed Central

Haddad, Noelle

2017-01-01

Abstract The spatial organization of the genome plays a crucial role in the regulation of gene expression. Recent experimental techniques like Hi-C have emphasized the segmentation of genomes into interaction compartments that constitute conserved functional domains participating in the maintenance of a proper cell identity. Here, we propose a novel method, IC-Finder, to identify interaction compartments (IC) from experimental Hi-C maps. IC-Finder is based on a hierarchical clustering approach that we adapted to account for the polymeric nature of chromatin. Based on a benchmark of realistic in silico Hi-C maps, we show that IC-Finder is one of the best methods in terms of reliability and is the most efficient numerically. IC-Finder proposes two original options: a probabilistic description of the inferred compartments and the possibility to explore the various hierarchies of chromatin organization. Applying the method to experimental data in fly and human, we show how the predicted segmentation may depend on the normalization scheme and how 3D compartmentalization is tightly associated with epigenomic information. IC-Finder provides a robust and generic ‘all-in-one’ tool to uncover the general principles of 3D chromatin folding and their influence on gene regulation. The software is available at http://membres-timc.imag.fr/Daniel.Jost/DJ-TIMC/Software.html. PMID:28130423

Evidence-Based Conclusions Concerning Practice, Curriculum Design and Curriculum Reform in a Civil Engineering Capstone Design Course in Hong Kong

ERIC Educational Resources Information Center

Chan, Cecilia K. Y.; Wong, George C. K.; Law, Ada K. H.; Zhang, T.; Au, Francis T. K.

2017-01-01

This study aimed to provide evidence-based conclusions from students concerning a capstone-design course in a civil engineering programme in Hong Kong. The evidence was generated by designing a student-experience questionnaire. The questionnaire instrument was assessed for internal consistency in four scales (curriculum and structure changes;…

A Course on Serious Game Design and Development Using an Online Problem-Based Learning Approach

ERIC Educational Resources Information Center

Kapralos, Bill; Fisher, Stephanie; Clarkson, Jessica; van Oostveen, Roland

2015-01-01

Purpose: The purpose of this paper is to describe a novel undergraduate course on serious game design and development that integrates both game and instructional design, thus providing an effective approach to teaching serious game design and development. Very little effort has been dedicated to the teaching of proper serious game design and…

Hubble Space Telescope Image: Planetary Nebula IC 4406

NASA Technical Reports Server (NTRS)

2001-01-01

This Hubble Space Telescope image reveals a rainbow of colors in this dying star, called IC 446. Like many other so-called planetary nebulae, IC 4406 exhibits a high degree of symmetry. The nebula's left and right halves are nearly mirror images of the other. If we could fly around IC 446 in a spaceship, we would see that the gas and dust form a vast donut of material streaming outward from the dying star. We do not see the donut shape in this photograph because we are viewing IC 4406 from the Earth-orbiting HST. From this vantage point, we are seeing the side of the donut. This side view allows us to see the intricate tendrils of material that have been compared to the eye's retina. In fact, IC 4406 is dubbed the 'Retina Nebula.' The donut of material confines the intense radiation coming from the remnant of the dying star. Gas on the inside of the donut is ionized by light from the central star and glows. Light from oxygen atoms is rendered blue in this image; hydrogen is shown as green, and nitrogen as red. The range of color in the final image shows the differences in concentration of these three gases in the nebula. This image is a composite of data taken by HST's Wide Field Planetary Camera 2 in June 2001 and in January 2002 by Bob O'Dell (Vanderbilt University) and collaborators, and in January by the Hubble Heritage Team (STScI). Filters used to create this color image show oxygen, hydrogen, and nitrogen gas glowing in this object.

Designing quality course management systems that foster intra-professional education.

PubMed

Bowers, Helen F

2006-12-01

This paper draws on the experiences of the author in designing and implementing quality course management policies and procedures for vocational and higher educational programs, both overseas and in Australia. In particular, the paper focuses on those programs of study that require practicums within the curriculum. Whether these are clinical nursing placements, physiotherapy hands-on practical blocks or teacher training instruction, there are many principles of adult education that can be applied to the design and development of course management systems that foster inter-professional education. It is important that the components of any such system allow for a multi-faceted approach that relates collaborative learning to collaborative practice and supports a team of professionals through the skilled use of group-based learning, interactive assessments and inter-organisational processes and practices. The term 'course management system' is used here to describe all those policies and procedures that form the framework of any higher education department or faculty that has the overall responsibility for developing curriculum, teaching and learning resources that ensure quality educational outcomes for its students. In these days of multi-skilling, the benefits of inter-professional education may be significant. To guarantee that standards are kept high and learning outcomes are achievable, the management of an educational system must cover many areas of professional practice. It needs to be supported by all stakeholders in the organisation so that there is an environment of understanding, good interpersonal communication, supportive inter-group relations and an atmosphere of professionalism that is pervasive. This paper introduces a third definition to the model and suggests that intra-professional education be added to form a tripartite foundation for quality professional learning outcomes.

Developing Students' Creative Self-Efficacy Based on Design-Thinking: Evaluation of an Elective University Course

ERIC Educational Resources Information Center

Ohly, Sandra; Plückthun, Laura; Kissel, Dorothea

2017-01-01

The development of novel and useful ideas is a process that can be described in multiple steps, including information gathering, generating ideas and evaluating ideas. We evaluated a university course that was developed based on design thinking principles which employ similar steps. Our results show that the course was not effective in enhancing…

Evaluation of the Effectiveness of a Web-Based Learning Design for Adult Computer Science Courses

ERIC Educational Resources Information Center

Antonis, Konstantinos; Daradoumis, Thanasis; Papadakis, Spyros; Simos, Christos

2011-01-01

This paper reports on work undertaken within a pilot study concerned with the design, development, and evaluation of online computer science training courses. Drawing on recent developments in e-learning technology, these courses were structured around the principles of a learner-oriented approach for use with adult learners. The paper describes a…

An Evaluation of Applying Blended Practices to Employ Studio-Based Learning in a Large-Enrollment Design Thinking Course

ERIC Educational Resources Information Center

Brown, Sydney E.; Karle, Sarah Thomas; Kelly, Brian

2015-01-01

DSGN110 was a multidisciplinary course teaching first year students enrolled in in a variety of majors about design thinking. The course is offered for the majors of architecture, landscape architecture, interior design, community and regional planning, along with computer science and business students. By blending face-to-face and online…

Increasing Confidence in a Statistics Course: Assessing Students' Beliefs and Using the Data to Design Curriculum with Students

ERIC Educational Resources Information Center

Huchting, Karen

2013-01-01

Students were involved in the curriculum design of a statistics course. They completed a pre-assessment of their confidence and skills using quantitative methods and statistics. Scores were aggregated, and anonymous data were shown on the first night of class. Using these data, the course was designed, demonstrating evidence-based instructional…

A diagnostic study of Department of Health training courses for family planning providers.

PubMed

Rood, S; Raquepo, M; Ladia, M A

1993-01-01

A study in the Philippines sought to observe and describe the family planning (FP) training program in two regions. This program trains physicians, nurses, and midwives as a team and includes a Basic/Comprehensive (B/C) course in FP with didactic and practicum elements, training in interpersonal communication skills (ICS) for those who have completed with B/C course, and a Preceptors Course for those who will supervise the practicum phase of the B/C course. The study gathered specific information on 1) trainee absenteeism and drop-out rates, 2) course content and effects, 3) the trainee selection process, 4) the practicum requirement for the B/C course, and 5) service delivery values and quality of care. Data were collected through observations, questionnaires, exit interviews with clients during the practicum phase, interviews with supervisors and public officials (mayors), and focus group discussions with regional trainers. This assessment led to the following recommendations: 1) maintain the current team approach; 2) reserve basic orientation-type subjects for office-based training to allow more time for FP topics in the training programs; 3) use caution in making a switch to "competency-based" training because of the possibility that supervision is inadequate for such a training method; 4) improve scheduling; 5) enforce the prerequisites for participation in the ICS and Preceptors Courses; 6) assign only one trainee to a preceptor area during the practicum and reduce the quota of IUD insertions to reduce pressure to obtain IUD acceptors; 7) create a "model" FP clinic each time a preceptor is trained; 8) pay more attention to natural FP methods; and 9) maintain an emphasis on quality of care.

Designing and Evaluating a Climate Change Course for Upper-Division Engineers and Scientists

NASA Astrophysics Data System (ADS)

Samson, P. J.

2002-12-01

AOSS 300, GLOBAL ENVIRONMENTAL IMPACT OF TECHNOLOGICAL CHANGE, was created to provide a mechanism for scientific exploration of the unexpected global environmental side effects of technological innovation with emphasis on issues of the atmosphere and oceans. The course is specifically designed to contribute to the desired Accreditation Board for Engineering and Technology (ABET) outcomes that engineering and science graduates possess "the broad education necessary to understand the impact of solutions in a global and societal context." To facilitate this new course a new suite of coupled Flash/PHP/MySQL tools have been created that allow personalization of the students' learning space and interaction with faculty. Using these tools students are challenged to actively participate in the construction of knowledge through development of on-line portfolios that influence course content. This paper reports on lessons learned in the first semester that will guide further course development.

Implementing a pilot leadership course for internal medicine residents: design considerations, participant impressions, and lessons learned.

PubMed

Blumenthal, Daniel M; Bernard, Ken; Fraser, Traci N; Bohnen, Jordan; Zeidman, Jessica; Stone, Valerie E

2014-11-30

Effective clinical leadership is associated with better patient care. We implemented and evaluated a pilot clinical leadership course for second year internal medicine residents at a large United States Academic Medical Center that is part of a multi-hospital health system. The course met weekly for two to three hours during July, 2013. Sessions included large group discussions and small group reflection meetings. Topics included leadership styles, emotional intelligence, and leading clinical teams. Course materials were designed internally and featured "business school style" case studies about everyday clinical medicine which explore how leadership skills impact care delivery. Participants evaluated the course's impact and quality using a post-course survey. Questions were structured in five point likert scale and free text format. Likert scale responses were converted to a 1-5 scale (1 = strongly disagree; 3 = neither agree nor disagree; 5 = strongly agree), and means were compared to the value 3 using one-way T-tests. Responses to free text questions were analyzed using the constant comparative method. All sixteen pilot course participants completed the survey. Participants overwhelmingly agreed that the course provided content and skills relevant to their clinical responsibilities and leadership roles. Most participants also acknowledged that taking the course improved their understanding of their strengths and weaknesses as leaders, different leadership styles, and how to manage interpersonal conflict on clinical teams. 88% also reported that the course increased their interest in pursuing additional leadership training. A clinical leadership course for internal medicine residents designed by colleagues, and utilizing case studies about clinical medicine, resulted in significant self-reported improvements in clinical leadership competencies.

30 CFR 57.22104 - Open flames (I-C mines).

Code of Federal Regulations, 2011 CFR

2011-07-01

... 30 Mineral Resources 1 2011-07-01 2011-07-01 false Open flames (I-C mines). 57.22104 Section 57... Standards for Methane in Metal and Nonmetal Mines Fire Prevention and Control § 57.22104 Open flames (I-C mines). (a) Open flames, including cutting and welding, shall not be used underground. (b) Welding and...

30 CFR 57.22104 - Open flames (I-C mines).

Code of Federal Regulations, 2012 CFR

2012-07-01

... 30 Mineral Resources 1 2012-07-01 2012-07-01 false Open flames (I-C mines). 57.22104 Section 57... Standards for Methane in Metal and Nonmetal Mines Fire Prevention and Control § 57.22104 Open flames (I-C mines). (a) Open flames, including cutting and welding, shall not be used underground. (b) Welding and...

30 CFR 57.22104 - Open flames (I-C mines).

Code of Federal Regulations, 2014 CFR

2014-07-01

... 30 Mineral Resources 1 2014-07-01 2014-07-01 false Open flames (I-C mines). 57.22104 Section 57... Standards for Methane in Metal and Nonmetal Mines Fire Prevention and Control § 57.22104 Open flames (I-C mines). (a) Open flames, including cutting and welding, shall not be used underground. (b) Welding and...

30 CFR 57.22104 - Open flames (I-C mines).

Code of Federal Regulations, 2013 CFR

2013-07-01

... 30 Mineral Resources 1 2013-07-01 2013-07-01 false Open flames (I-C mines). 57.22104 Section 57... Standards for Methane in Metal and Nonmetal Mines Fire Prevention and Control § 57.22104 Open flames (I-C mines). (a) Open flames, including cutting and welding, shall not be used underground. (b) Welding and...

A 200-Channel Area-Power-Efficient Chemical and Electrical Dual-Mode Acquisition IC for the Study of Neurodegenerative Diseases.

PubMed

Guo, Jing; Ng, Waichiu; Yuan, Jie; Li, Suwen; Chan, Mansun

2016-06-01

Microelectrode array (MEA) can be used in the study of neurodegenerative diseases by monitoring the chemical neurotransmitter release and the electrical potential simultaneously at the cellular level. Currently, the MEA technology is migrating to more electrodes and higher electrode density, which raises power and area constraints on the design of acquisition IC. In this paper, we report the design of a 200-channel dual-mode acquisition IC with highly efficient usage of power and area. Under the constraints of target noise and fast settling, the current channel design saves power by including a novel current buffer biased in discrete time (DT) before the TIA (transimpedance amplifier). The 200 channels are sampled at 20 kS/s and quantized by column-wise SAR ADCs. The prototype IC was fabricated in a 0.18 μm CMOS process. Silicon measurements show the current channel has 21.6 pArms noise with cyclic voltammetry (CV) and 0.48 pArms noise with constant amperometry (CA) while consuming 12.1 μW . The voltage channel has 4.07 μVrms noise in the bandwidth of 100 kHz and 0.2% nonlinearity while consuming 9.1 μW. Each channel occupies 0.03 mm(2) area, which is among the smallest.

Lithium Abundances in the Young Open Cluster IC 2602

NASA Technical Reports Server (NTRS)

Randich, S.; Aharpour, N.; Pallavicini, R.; Prosser, C. F.; Stauffer, J. R.

1997-01-01

We have obtained high-resolution spectra for 28 candidate late-type stars in the 30 Myr old cluster IC 2602. NLTE Li abundances have been derived from measured equivalent widths. The log n(Li) - T(sub eff) and log n(Li) - mass distributions for our sample stars have been compared with those of the Pleiades and alpha Persei. Our data show that F stars in the three clusters have the same lithium content, which corresponds to the initial content for Pop. I stars. G and early-K IC 2602 stars are, on average, somewhat more Li-rich than their counterparts in the two slightly older clusters. Finally, the latest-type IC 2602 stars are heavily Li depleted, with their Li content being as low as the lowest measured among the Pleiades. As in the Pleiades and alpha Per, a star-to-star scatter in lithium is observed among 30 Myr old late-K/early-K dwarfs in IC 2602, indicating that this spread develops in the pre-main sequence phases.

An Undergraduate Design Experience in Digital Logic Design Course of Special Purpose Arithmetic Logic Unit Using Multisim, Ultiboard and Print Circuit Board

ERIC Educational Resources Information Center

Al-Haija, Qasem Abu; Al-Amri, Hasan; Al-Nashri, Mohamed; Al-Muhaisen, Sultan

2013-01-01

Project-Based Curriculum (PBC) is considered one of the most powerful methods in the engineering education where each course or courses-cluster is assigned a design project which considers a series of inter-related concepts that have been shown theoretically for the students. Using this approach, the student will gain the required knowledge in an…

Influence of study approaches and course design on academic success in the undergraduate anatomy laboratory.

PubMed

Eleazer, Courtney D; Scopa Kelso, Rebecca

2018-01-04

Many pre-health professional programs require completion of an undergraduate anatomy course with a laboratory component, yet grades in these courses are often low. Many students perceive anatomy as a more challenging subject than other coursework, and the resulting anxiety surrounding this perception may be a significant contributor to poor performance. Well-planned and deliberate guidance from instructors, as well as thoughtful course design, may be necessary to assist students in finding the best approach to studying for anatomy. This article assesses which study habits are associated with course success and whether course design influences study habits. Surveys (n = 1,274) were administered to students enrolled in three undergraduate human anatomy laboratory courses with varying levels of cooperative learning and structured guidance. The surveys collected information on potential predictors of performance, including student demographics, educational background, self-assessment ability, and study methods (e.g., flashcards, textbooks, diagrams). Compared to low performers, high performers perceive studying in laboratory, asking the instructor questions, quizzing alone, and quizzing others as more effective for learning. Additionally, students co-enrolled in a flipped, active lecture anatomy course achieve higher grades and find active learning activities (e.g., quizzing alone and in groups) more helpful for their learning in the laboratory. These results strengthen previous research suggesting that student performance is more greatly enhanced by an active classroom environment that practices successful study strategies rather than one that simply encourages students to employ such strategies inside and outside the classroom. Anat Sci Educ. © 2018 American Association of Anatomists. © 2018 American Association of Anatomists.

Design and Implementation of Instructional Videos for Upper-Division Undergraduate Laboratory Courses

ERIC Educational Resources Information Center

Schmidt-McCormack, Jennifer A.; Muniz, Marc N.; Keuter, Ellie C.; Shaw, Scott K.; Cole, Renée S.

2017-01-01

Well-designed laboratories can help students master content and science practices by successfully completing the laboratory experiments. Upper-division chemistry laboratory courses often present special challenges for instruction due to the instrument intensive nature of the experiments. To address these challenges, particularly those associated…

The Complete Step-by-Step Guide to Designing and Teaching Online Courses

ERIC Educational Resources Information Center

Thormann, Joan; Zimmerman, Isa Kaftal

2012-01-01

In this valuable resource, experts share deep knowledge including practical "how-to" and preventive trouble-shooting tips. Instructors will learn about course design and development, instructional methods for online teaching, and student engagement and community building techniques. The book contains successful teaching strategies, guidance for…

Principles of Course Design for Language Teaching. New Directions in Language Teaching.

ERIC Educational Resources Information Center

Yalden, Janice

An introduction to contemporary views of second/foreign language course design is intended for even relatively inexperienced teachers wishing to meet the somewhat sophisticated current expectations for language training. First, it provides theoretical background concerning the concepts of communicative competence and second language proficiency,…

ASASSN-16fp (SN 2016coi): a transitional supernova between Type Ic and broad-lined Ic

NASA Astrophysics Data System (ADS)

Kumar, Brajesh; Singh, A.; Srivastav, S.; Sahu, D. K.; Anupama, G. C.

2018-01-01

We present results based on a well-sampled optical (UBVRI) and ultraviolet (Swift/UVOT) imaging, and low-resolution optical spectroscopic follow-up observations of the nearby Type Ic supernova (SN) ASASSN-16fp (SN 2016coi). The SN was monitored during the photospheric phase (-10 to +33 d with respect to the B-band maximum light). The rise to maximum light and early post-maximum decline of the light curves are slow. The peak absolute magnitude (MV = -17.7 ± 0.2 mag) of ASASSN-16fp is comparable with broad-lined Ic SN 2002ap, SN 2012ap and transitional Ic SN 2004aw but considerably fainter than the gamma-ray burst/X-ray flash associated SNe (e.g. SN 1998bw, 2006aj). Similar to the light curve, the spectral evolution is also slow. ASASSN-16fp shows distinct photospheric phase spectral lines along with the C II features. The expansion velocity of the ejecta near maximum light reached ∼16 000 km s-1 and settled to ∼8000 km s-1, ∼1 month post-maximum. Analytical modelling of the quasi-bolometric light curve of ASASSN-16fp suggests that ∼0.1 M⊙ 56Ni mass was synthesized in the explosion, with a kinetic energy of 6.9^{+1.5}_{-1.3} × 1051 erg and total ejected mass of ∼4.5 ± 0.3 M⊙.

Design of the Accounting Course Focusing on the Development of Competences

ERIC Educational Resources Information Center

Ciudad-Gomez, Adelaida

2011-01-01

The aim of this work is to develop a proposal for a methodology in the university environment that enables us to design our course with an approach based on the development and acquisition of competences within the framework of the European Higher Education Area (EHEA), allowing a transition from a model focused on teaching to a model focused on…

Motivating Students to Offer Their Best: Evidence Based Effective Course Design

ERIC Educational Resources Information Center

Stearns, Susan A.

2013-01-01

Sometimes we question whether students are incapable or capable and/or willing or unwilling in regards to their academics. This study determined where students lie in regards to these concepts and showed one example of motivating students to do their best via course design, in this particular case by the use of a writing process model.

Study on Mine Emergency Mechanism based on TARP and ICS

NASA Astrophysics Data System (ADS)

Xi, Jian; Wu, Zongzhi

2018-01-01

By analyzing the experiences and practices of mine emergency in China and abroad, especially the United States and Australia, normative principle, risk management principle and adaptability principle of constructing mine emergency mechanism based on Trigger Action Response Plans (TARP) and Incident Command System (ICS) are summarized. Classification method, framework, flow and subject of TARP and ICS which are suitable for the actual situation of domestic mine emergency are proposed. The system dynamics model of TARP and ICS is established. The parameters such as evacuation ratio, response rate, per capita emergency capability and entry rate of rescuers are set up. By simulating the operation process of TARP and ICS, the impact of these parameters on the emergency process are analyzed, which could provide a reference and basis for building emergency capacity, formulating emergency plans and setting up action plans in the emergency process.

Assessing the Effectiveness of a Learning Community Course Design to Improve the Math Performance of First-Year Students

ERIC Educational Resources Information Center

Hansen, Michele J.; Meshulam, Susan; Parker, Brooke

2013-01-01

National attention is focused on the persistent high failure rates for students enrolled in math courses, and the search for strategies to change these outcomes is on. This study used a mixed-method research design to assess the effectiveness of a learning community course designed to improve the math performance levels of firstyear students.…

Defining the Content of the Undergraduate Systems Analysis and Design Course as Measured by a Survey of Instructors

ERIC Educational Resources Information Center

Burns, Timothy J.

2011-01-01

There are many factors that make the undergraduate systems analysis and design course somewhat enigmatic in its purpose, and therefore equivocal in its delivery. The purpose of this research is to learn, specifically, what instructors are teaching in their systems analysis and design courses. This paper reports the results of a survey and follow…

Student satisfaction with a Website designed for three nursing courses.

PubMed

Zwolski, K

2000-01-01

The website described was not designed to replace classroom teaching, but to serve as an additional tool for students attending a traditional course. Based on my experience and the data obtained from the evaluation questionnaire, the following points can be made: students are enthusiastic about the Internet and will access a web page that accompanies a particular course or courses a website can allow for objectives, not normally engendered by traditional methods, to be achieved. These may include, for instance, fostering a sense of community, providing new means of communication between professor and student and serving as a portal to the vast resources of the Internet. A single-theme website can effectively address the learning needs of students at different levels, in this case both undergraduate and graduate students A well-designed website can increase the visibility of the educational institution that sponsors it It is not easy to measure a website's effectiveness in helping students achieve traditional course objectives or its impact on student learning. The questionnaire results confirm students' satisfaction with the website and their belief that it was an important and useful learning tool. This is significant and positive. Future research is needed to measure the degree to which a website can increase learning in a particular area. The site required about 150 hours to construct and about 6-8 hours per week to maintain. This is a considerable amount of faculty time. Although I cannot speak for others, I firmly believe that this is a worthwhile investment. The website is clearly appreciated by students, and it seems logical to conclude that it is fulfilling some learning needs that may not be met by other methods. In addition, it provides the educator with a new vehicle for communication. It is exhilarating to create with new formats and to use expertise in a given area to reach students, foster community, and establish a presence beyond the classroom

Teaching an Aerospace Engineering Design Course via Virtual Worlds: A Comparative Assessment of Learning Outcomes

ERIC Educational Resources Information Center

Okutsu, Masataka; DeLaurentis, Daniel; Brophy, Sean; Lambert, Jason

2013-01-01

To test the concept of multiuser 3D virtual environments as media to teach semester-long courses, we developed a software prototype called Aeroquest. An aerospace design course--offered to 135 second-year students for university credits in Fall 2009--was divided into two groups: the real-world group attending lectures, physically, in a campus hall…

A Course on Experimental Design for Different University Specialties: Experiences and Changes over a Decade

ERIC Educational Resources Information Center

Martinez Luaces, Victor; Velazquez, Blanca; Dee, Valerie

2009-01-01

We analyse the origin and development of an Experimental Design course which has been taught in several faculties of the Universidad de la Republica and other institutions in Uruguay, over a 10-year period. At the end of the course, students were assessed by carrying out individual work projects on real-life problems, which was innovative for…

Internet based post-graduate course in spectacle lens design

NASA Astrophysics Data System (ADS)

Jalie, Mo

2014-07-01

The complexity of spectacle lenses has increased enormously over the last three decades. The advent of aspheric lenses for the normal power range and the, now commonplace, progressive lenses for the correction of presbyopia, are just two examples of 21st Century technology. Freeform surfaces are now employed to personalize lenses to wearer's needs and these may be both progressive and atoroidal in nature. At the same time, optometry has taken a sideways step from optics and physics into a more general primary health care profession with an ever-increasing amount of biological and medical content added to an already brimming curriculum, hence the need for persons without optometry training to undertake the study of spectacle lenses. Some years ago a post-graduate course was designed for opticians who had a good grasp of mathematics and the ability to pay close attention to detail in the lengthy trigonometric ray-tracing techniques employed in lens design calculations. The year-long course, is undertaken by distance learning, and has been undertaken via the internet by students from many countries around the world. Final assessment is by means of examination held by the Association of British Dispensing Opticians and takes the form of two three-hour papers, Paper One consisting of the determination of the aberrations of a spectacle lens by accurate trigonometric ray tracing and the second, a general paper on the optics of ophthalmic lenses. It leads to the professional qualification, ABDO (Hons) SLD.

Revising a Design Course from a Lecture Approach to a Project-Based Learning Approach

ERIC Educational Resources Information Center

Kunberger, Tanya

2013-01-01

In order to develop the evaluative skills necessary for successful performance of design, a senior, Geotechnical Engineering course was revised to immerse students in the complexity of the design process utilising a project-based learning (PBL) approach to instruction. The student-centred approach stresses self-directed group learning, which…

Droplet-Wall/Film Impact in IC Engine Applications

DTIC Science & Technology

2017-08-14

Report: Droplet-Wall/Film Impact in IC Engine Applications (ARO Topic 1.4.1 under ARO’s Dr. Ralph A. Anthenien) The views, opinions and/or findings...in IC Engine Applications (ARO Topic 1.4.1 under ARO’s Dr. Ralph A. Anthenien) Report Term: 0-Other Email: cklaw@princeton.edu Distribution Statement...associated with spraying in internal combustion engines (ICEs). Fuels sprayed inside engines can impact with the internal surfaces and thus not only

Design Options for a Desktop Publishing Course.

ERIC Educational Resources Information Center

Mayer, Kenneth R.; Nelson, Sandra J.

1992-01-01

Offers recommendations for development of an undergraduate desktop publishing course. Discusses scholastic level and prerequisites, purpose and objectives, instructional resources and methodology, assignments and evaluation, and a general course outline. (SR)

Transforming Interaction and Social Presence through Course Design: Authentic Implementation of Threaded Discussion Tools

ERIC Educational Resources Information Center

Pierce, Richard

2013-01-01

This study investigated course design factors influencing social presence and the development of ICT self-efficacy. Instructional design factors that promoted authentic uses of threaded discussions as a vehicle to establish social presence, self-directed learning and cooperative learning resulted in 900 posts in a semester, when no posts were…

The jet-ISM interactions in IC 5063

NASA Astrophysics Data System (ADS)

Mukherjee, Dipanjan; Wagner, Alexander Y.; Bicknell, Geoffrey V.; Morganti, Raffaella; Oosterloo, Tom; Nesvadba, Nicole; Sutherland, Ralph S.

2018-05-01

The interstellar medium of the radio galaxy IC 5063 is highly perturbed by an AGN jet expanding in the gaseous disc of the galaxy. We model this interaction with relativistic hydrodynamic simulations and multiphase initial conditions for the interstellar medium and compare the results with recent observations. As the jets flood through the intercloud channels of the disc, they ablate, accelerate, and disperse clouds to velocities exceeding 400 km s-1. Clouds are also destroyed or displaced in bulk from the central regions of the galaxy. Our models with jet powers of 1044 and 1045 erg s-1 are capable of reproducing many of the observed features in the position velocity diagram of IC 5063, and confirm the notion that the jet is responsible for the strongly perturbed gas dynamics seen in the ionized, neutral, and molecular gas phases. In our simulations, we also see strong venting of the jet plasma perpendicular to the disc, which entrains clumps and diffuse filaments into the halo of the galaxy. Our simulations are the first 3D hydrodynamic simulations of the jet and interstellar matter of IC 5063.

Enhanced Teaching and Student Learning through a Simulator-Based Course in Chemical Unit Operations Design

ERIC Educational Resources Information Center

Ghasem, Nayef

2016-01-01

This paper illustrates a teaching technique used in computer applications in chemical engineering employed for designing various unit operation processes, where the students learn about unit operations by designing them. The aim of the course is not to teach design, but rather to teach the fundamentals and the function of unit operation processes…

Interactive Web-Based and Hands-On Engineering Education: A Freshman Aerospace Design Course at MIT.

ERIC Educational Resources Information Center

Newman, Dava J.

"Introduction to Aerospace and Design" is a 3-hour per week freshman elective course at Massachusetts Institute of Technology (MIT) that culminates in a Lighter-Than-Air (LTA) vehicle design competition, exposing freshmen to the excitement of aerospace engineering design typically taught in the junior or senior years. In addition to the…

The Search for Wolf-Rayet Stars in IC10

NASA Astrophysics Data System (ADS)

Tehrani, Katie; Crowther, Paul; Archer, Isabelle

2017-11-01

We present a deep imaging and spectroscopic survey of the Local Group starburst galaxy IC10 using Gemini North/GMOS to unveil the global Wolf-Rayet population. It has previously been suggested that for IC10 to follow the WC/WN versus metallicity dependence seen in other Local Group galaxies, a large WN population must remain undiscovered. Our search revealed 3 new WN stars, and 5 candidates awaiting confirmation, providing little evidence to support this claim. We also compute an updated nebular derived metallicity of log(O/H)+12=8.40 +/- 0.04 for the galaxy using the direct method. Inspection of IC10 WR average line luminosities show these stars are more similar to their LMC, rather than SMC counterparts.

Enhanced Learning from an Industry-University Partnership. Aluminum Engineering Course Design and Development.

ERIC Educational Resources Information Center

Pai, Devdas M.; DeBlasio, Richard A.

1997-01-01

The example of Alcoa and North Carolina State University shows that partnerships in course design, development, and delivery can result in an engineering curriculum that bridges theory and practice and makes students aware of industry expectations. (SK)

A Proposed Design for the Business Capstone Course with Emphasis on Improving Students' Information Competency

ERIC Educational Resources Information Center

Gilinsky, Armand, Jr.; Robison, Richard

2008-01-01

Business school accrediting agencies and employers increasingly demand evidence that students are mastering information competency (IC) skills. The authors present an innovative approach to inculcate IC skills in the strategic management "capstone" class, integrating cross-departmental student training in using electronic information sources,…

Integrated learning in practical machine element design course: a case study of V-pulley design

NASA Astrophysics Data System (ADS)

Tantrabandit, Manop

2014-06-01

To achieve an effective integrated learning in Machine Element Design course, it is of importance to bridge the basic knowledge and skills of element designs. The multiple core learning leads the pathway which consists of two main parts. The first part involves teaching documents of which the contents are number of V-groove formulae, standard of V-grooved pulleys, and parallel key dimension's formulae. The second part relates to the subjects that the students have studied prior to participating in this integrated learning course, namely Material Selection, Manufacturing Process, Applied Engineering Drawing, CAD (Computer Aided Design) animation software. Moreover, an intensive cooperation between a lecturer and students is another key factor to fulfill the success of integrated learning. Last but not least, the students need to share their knowledge within the group and among the other groups aiming to gain knowledge of and skills in 1) the application of CAD-software to build up manufacture part drawings, 2) assembly drawing, 3) simulation to verify the strength of loaded pulley by method of Finite Element Analysis (FEA), 4) the software to create animation of mounting and dismounting of a pulley to a shaft, and 5) an instruction manual. The end product of this integrated learning, as a result of the above 1 to 5 knowledge and skills obtained, the participating students can create an assembly derived from manufacture part drawings and a video presentation with bilingual (English-Thai) audio description of Vpulley with datum diameter of 250 mm, 4 grooves, and type of groove: SPA.

Purification, Crystallization And Preliminary X-Ray Analysis of Aminoglycoside-2 ''-Phosphotransferase-Ic [APH(2 '')-Ic] From Enterococcus Gallinarum

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

Byrnes, L.J.; /SLAC, SSRL; Badarau, A.

2009-04-30

Bacterial resistance to aminoglycoside antibiotics is primarily the result of deactivation of the drugs. Three families of enzymes are responsible for this activity, with one such family being the aminoglycoside phosphotransferases (APHs). The gene encoding one of these enzymes, aminoglycoside-2{double_prime}-phosphotransferase-Ic [APH(2{double_prime})-Ic] from Enterococcus gallinarum, has been cloned and the wild-type protein (comprising 308 amino-acid residues) and three mutants that showed elevated minimum inhibitory concentrations towards gentamicin (F108L, H258L and a double mutant F108L/H258L) were expressed in Escherichia coli and subsequently purified. All APH(2{double_prime})-Ic variants were crystallized in the presence of 14-20%(w/v) PEG 4000, 0.25 M MgCl{sub 2}, 0.1 M Tris-HClmore » pH 8.5 and 1 mM Mg{sub 2}GTP. The crystals belong to the monoclinic space group C2, with one molecule in the asymmetric unit. The approximate unit-cell parameters are a = 82.4, b = 54.2, c = 77.0 {angstrom}, {beta} = 108.8{sup o}. X-ray diffraction data were collected to approximately 2.15 {angstrom} resolution from an F108L crystal at beamline BL9-2 at SSRL, Stanford, California, USA.« less

Team-Designed Improvement of Writing and Critical Thinking in Large Undergraduate Courses

ERIC Educational Resources Information Center

Bernstein, Daniel; Greenhoot, Andrea Follmer

2014-01-01

Helping students achieve advanced critical thinking and writing skills in large undergraduate classes is a challenge faced by many university faculty members. We addressed this challenge in a three-year project using team course design, built around a cognitive apprenticeship model, to enhance undergraduates' writing, critical thinking, and…

Changing Course: Re-Thinking Teacher Education Course Design

ERIC Educational Resources Information Center

Wassermann, Selma

2017-01-01

In the recent past, during the 36 hours of required coursework necessary to become a certified teacher in the state of New York, not a single course deviated from the same model of teacher centered lectures and a long list of "to dos" that would presumably enable pre-service students to face 30 odd children in their own classrooms with…

Systolic array IC for genetic computation

NASA Technical Reports Server (NTRS)

Anderson, D.

1991-01-01

Measuring similarities between large sequences of genetic information is a formidable task requiring enormous amounts of computer time. Geneticists claim that nearly two months of CRAY-2 time are required to run a single comparison of the known database against the new bases that will be found this year, and more than a CRAY-2 year for next year's genetic discoveries, and so on. The DNA IC, designed at HP-ICBD in cooperation with the California Institute of Technology and the Jet Propulsion Laboratory, is being implemented in order to move the task of genetic comparison onto workstations and personal computers, while vastly improving performance. The chip is a systolic (pumped) array comprised of 16 processors, control logic, and global RAM, totaling 400,000 FETS. At 12 MHz, each chip performs 2.7 billion 16 bit operations per second. Using 35 of these chips in series on one PC board (performing nearly 100 billion operations per second), a sequence of 560 bases can be compared against the eventual total genome of 3 billion bases, in minutes--on a personal computer. While the designed purpose of the DNA chip is for genetic research, other disciplines requiring similarity measurements between strings of 7 bit encoded data could make use of this chip as well. Cryptography and speech recognition are two examples. A mix of full custom design and standard cells, in CMOS34, were used to achieve these goals. Innovative test methods were developed to enhance controllability and observability in the array. This paper describes these techniques as well as the chip's functionality. This chip was designed in the 1989-90 timeframe.

Interprofessional Online Global Health Course

PubMed Central

Devraj, Radhika; Blankson, Faustina; Xin, Huaibo

2016-01-01

Objective. The design and evaluation of an online global health course targeted for pharmacy and other undergraduates is presented. Design. Enrolled students represented nursing, health education, pharmacy and a variety of other disciplines. The course was designed as an entirely online one with no class meetings. The course consisted of eight modules addressing global health competencies and interprofessional education competencies. Readings, quizzes, study question and team projects were tailored to the goals of each module. Students worked in interprofessional teams for their team projects. Assessment. Assessments consisted of pre and post course perceptions and course evaluation. Rubrics were designed to evaluate team assignments and peer assessment of team participation. Conclusion. Course was successful in enhancing perceptions of global health knowledge and understanding of roles and responsibilities of various health disciplines in addressing challenges of global health. No changes in teamwork perceptions were documented after completing the course. The overall course structure was successful in meeting course goals. PMID:28090104

Improving consistency in large laboratory courses: a design for a standardized practical exam.

PubMed

Chen, Xinnian; Graesser, Donnasue; Sah, Megha

2015-06-01

Laboratory courses serve as important gateways to science, technology, engineering, and mathematics education. One of the challenges in assessing laboratory learning is to conduct meaningful and standardized practical exams, especially for large multisection laboratory courses. Laboratory practical exams in life sciences courses are frequently administered by asking students to move from station to station to answer questions, apply knowledge gained during laboratory experiments, interpret data, and identify various tissues and organs using various microscopic and gross specimens. This approach puts a stringent time limit on all questions regardless of the level of difficulty and also invariably increases the potential risk of cheating. To avoid potential cheating in laboratory courses with multiple sections, the setup for practical exams is often changed in some way between sections. In laboratory courses with multiple instructors or teaching assistants, practical exams may be handled inconsistently among different laboratory sections, due to differences in background knowledge, perceptions of the laboratory goals, or prior teaching experience. In this article, we describe a design for a laboratory practical exam that aims to align the assessment questions with well-defined laboratory learning objectives and improve the consistency among all laboratory sections. Copyright © 2015 The American Physiological Society.

Using Fink's Integrated Course Design: How a Book Changed Our Students' Learning, Our University, and Ourselves

ERIC Educational Resources Information Center

Fallahi, Carolyn R.; Levine, Laura E.; Nicoll-Senft, Joan M.; Tessier, Jack T.; Watson, Cheryl L.; Wood, Rebecca M.

2009-01-01

This article presents an interdisciplinary approach to course redesign that enhanced student learning across all six categories in Dee Fink's taxonomy. A meta-analysis of the results provides evidence that integrated course design produces significant learning. In this article, the authors tell four connected stories: (1) how Fink's book,…

To Design and Evaluate a 12th Grade Course in the Principles of Economics; Final Report.

ERIC Educational Resources Information Center

Wiggins, Suzanne E.; Sperling, John G.

Reported is the design, development, and evaluation of a one-semester course on the principles of economics for twelfth grade students. The course is intended to develop students' capacity for economic reasoning through economic theory and empirical research. To do this, teaching materials and innovative techniques for teacher training were…

75 FR 54940 - Agency Information Collection (IC) Activities; Revision of an Approved IC; Accident Recordkeeping...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-09-09

... include the Agency name and the docket number for this Notice. Note that DOT posts all comments received... underlying this IC is 49 CFR 390.15, ``Assistance in investigations and special studies.'' It requires motor... Information Technology. [FR Doc. 2010-22456 Filed 9-8-10; 8:45 am] BILLING CODE 4910-EX-P ...

Design and Development of a Course in Professionalism and Ethics for CDIO Curriculum in China.

PubMed

Fan, Yinghui; Zhang, Xingwei; Xie, Xinlu

2015-10-01

At Shantou University (STU) in 2008, a stand-alone engineering ethics course was first included within a Conceive-Design-Implement-Operate (CDIO) curriculum to address the scarcity of engineering ethics education in China. The philosophy of the course design is to help students to develop an in-depth understanding of social sustainability and to fulfill the obligations of engineers in the twenty-first century within the context of CDIO engineering practices. To guarantee the necessary cooperation of the relevant parties, we have taken advantage of the top-down support from the STU administration. Three themes corresponding to contemporary issues in China were chosen as the course content: engineers' social obligations, intellectual property and engineering safety criteria. Some popular pedagogies are used for ethics instruction such as case studies and group discussions through role-playing. To impart the diverse expertise of the practical professional practice, team teaching is adopted by interdisciplinary instructors with strong qualifications and industrial backgrounds. Although the assessment of the effectiveness of the course in enhancing students' sense of ethics is limited to assignment reports and class discussions, our endeavor is seen as positive and will continue to sustain the CDIO reform initiatives of STU.

Applying Universal Design for Learning in Online Courses: Pedagogical and Practical Considerations

ERIC Educational Resources Information Center

Dell, Cindy Ann; Dell, Thomas F.; Blackwell, Terry L.

2015-01-01

Inclusion of the universal design for learning (UDL) model as a guiding set of principles for online curriculum development in higher education is discussed. Fundamentally, UDL provides the student with multiple means of accessing the course based on three overarching principles: presentation; action and expression; and engagement and interaction.…

Designing Project-Based Courses with a Focus on Group Formation and Assessment

ERIC Educational Resources Information Center

Richards, Debbie

2009-01-01

The value and the pitfalls of project and group work are well recognized. The principles and elements which apply to projects in general, apply to project-based courses. Thoughtful and detailed planning, understanding of the stakeholders and their needs, a good design, appropriate testing, monitoring and quality control and continual management…

ICECAP: an integrated, general-purpose, automation-assisted IC50/EC50 assay platform.

PubMed

Li, Ming; Chou, Judy; King, Kristopher W; Jing, Jing; Wei, Dong; Yang, Liyu

2015-02-01

IC50 and EC50 values are commonly used to evaluate drug potency. Mass spectrometry (MS)-centric bioanalytical and biomarker labs are now conducting IC50/EC50 assays, which, if done manually, are tedious and error-prone. Existing bioanalytical sample preparation automation systems cannot meet IC50/EC50 assay throughput demand. A general-purpose, automation-assisted IC50/EC50 assay platform was developed to automate the calculations of spiking solutions and the matrix solutions preparation scheme, the actual spiking and matrix solutions preparations, as well as the flexible sample extraction procedures after incubation. In addition, the platform also automates the data extraction, nonlinear regression curve fitting, computation of IC50/EC50 values, graphing, and reporting. The automation-assisted IC50/EC50 assay platform can process the whole class of assays of varying assay conditions. In each run, the system can handle up to 32 compounds and up to 10 concentration levels per compound, and it greatly improves IC50/EC50 assay experimental productivity and data processing efficiency. © 2014 Society for Laboratory Automation and Screening.

Designing a Study Abroad Course in Chemistry: Information from Three Different Courses to Europe

ERIC Educational Resources Information Center

Marine, Susan Sonchik

2013-01-01

Guidelines for planning a study abroad course in chemistry start with defining the course objectives and outcomes. These, in turn, guide the choice of course content and format, location, length of travel, activities, and assessment. Budgetary issues include transportation, lodging, admission fees, activities, docents and guides (including audio…

Wide-Field Structure of Local Group Dwarf Irregular Galaxy IC1613

NASA Astrophysics Data System (ADS)

Pucha, Ragadeepika; Carlin, Jeffrey; Willman, Beth; Sand, David J.; Bechtol, Keith

2018-01-01

IC1613 is a typical dwarf irregular galaxy in the Local Group. Being an isolated dwarf, as opposed to the dwarfs around the Milky Way, it is likely to be subjected to fewer strong environmental effects. As a result, it serves as a good prototype for the study of the structure and evolution of dwarf galaxies. We present g- and i- band photometry from deep imaging of four fields around IC1613, that resolved stars up to ~ 4 magnitudes fainter than the tip of the RGB. This photometry was obtained using Hyper-Suprime Cam (HSC) on the Subaru Telescope. The large (1.5o) field-of-view of HSC provides us with a unique opportunity to study the wide-field structure of this dwarf galaxy. This project explores the structure of IC1613 to radii of about ~ 25 kpc using different types of stellar tracers. The aim is to search for evidence of a stellar halo or stellar over-densities around IC1613. The relative contributions of the different stellar populations as a function of position in IC1613 are also shown.

The Design, Implementation, and Evaluation of Online Credit Nutrition Courses: A Systematic Review

ERIC Educational Resources Information Center

Cohen, Nancy L.; Carbone, Elena T.; Beffa-Negrini, Patricia A.

2011-01-01

Objective: To assess how postsecondary online nutrition education courses (ONEC) are delivered, determine ONEC effectiveness, identify theoretical models used, and identify future research needs. Design: Systematic search of database literature. Setting: Postsecondary education. Participants: Nine research articles evaluating postsecondary ONEC.…

Beyond Needs Analysis: Soft Systems Methodology for Meaningful Collaboration in EAP Course Design

ERIC Educational Resources Information Center

Tajino, Akira; James, Robert; Kijima, Kyoichi

2005-01-01

Designing an EAP course requires collaboration among various concerned stakeholders, including students, subject teachers, institutional administrators and EAP teachers themselves. While needs analysis is often considered fundamental to EAP, alternative research methodologies may be required to facilitate meaningful collaboration between these…

30 CFR 57.22203 - Main fan operation (I-C mines).

Code of Federal Regulations, 2010 CFR

2010-07-01

... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Main fan operation (I-C mines). 57.22203... Standards for Methane in Metal and Nonmetal Mines Ventilation § 57.22203 Main fan operation (I-C mines). Main fans shall be operated continuously while ore production is in progress. ...

Simultaneous detection of three lily viruses using Triplex IC-RT-PCR.

PubMed

Zhang, Yubao; Wang, Yajun; Xie, Zhongkui; Yang, Guo; Guo, Zhihong; Wang, Le

2017-11-01

Viruses commonly infecting lily (Lilium spp.) include: Lily symptomless virus (LSV), Cucumber mosaic virus (CMV) and Lily mottle virus (LMoV). These viruses usually co-infect lilies causing severe economic losses in terms of quantity and quality of flower and bulb production around the world. Reliable and precise detection systems need to be developed for virus identification. We describe the development of a triplex immunocapture (IC) reverse transcription (RT) polymerase chain reaction (PCR) assay for the simultaneous detection of LSV, CMV and LMoV. The triplex IC-RT-PCR was compared with a quadruplex RT-PCR assay. Relative to the quadruplex RT-PCR, the specificity of the triplex IC-RT-PCR system for LSV, CMV and LMoV was 100% for field samples. The sensitivity of the triplex IC-RT-PCR system was 99.4%, 81.4% and 98.7% for LSV, CMV and LMoV, respectively. Agreement (κ) between the results obtained from the two tests was 0.968, 0.844 and 0.984 for LSV, CMV and LMoV, respectively. This is the first report of the simultaneous detection of LSV, CMV and LMoV in a triplex IC-RT-PCR assay. In particular we believe this convenient and reliable triplex IC-RT-PCR method could be used routinely for large-scale field surveys or crop health monitoring of lily. Copyright © 2017. Published by Elsevier B.V.

Problem-Centered Design and Personal Teaching Style: An Exploratory Study of Youguang Tu's Course on Philosophy of Education

ERIC Educational Resources Information Center

Lei, Hongde

2016-01-01

Youguang Tu is a contemporary Chinese philosopher of education. His course on philosophy of education had a significant impact on his students. This exploratory study examines how Tu designed and taught this course. Ultimately, there are two reasons why Tu's course had such a significant influence on his students. The first is that Tu used…

AVP-IC50 Pred: Multiple machine learning techniques-based prediction of peptide antiviral activity in terms of half maximal inhibitory concentration (IC50).

PubMed

Qureshi, Abid; Tandon, Himani; Kumar, Manoj

2015-11-01

Peptide-based antiviral therapeutics has gradually paved their way into mainstream drug discovery research. Experimental determination of peptides' antiviral activity as expressed by their IC50 values involves a lot of effort. Therefore, we have developed "AVP-IC50 Pred," a regression-based algorithm to predict the antiviral activity in terms of IC50 values (μM). A total of 759 non-redundant peptides from AVPdb and HIPdb were divided into a training/test set having 683 peptides (T(683)) and a validation set with 76 independent peptides (V(76)) for evaluation. We utilized important peptide sequence features like amino-acid compositions, binary profile of N8-C8 residues, physicochemical properties and their hybrids. Four different machine learning techniques (MLTs) namely Support vector machine, Random Forest, Instance-based classifier, and K-Star were employed. During 10-fold cross validation, we achieved maximum Pearson correlation coefficients (PCCs) of 0.66, 0.64, 0.56, 0.55, respectively, for the above MLTs using the best combination of feature sets. All the predictive models also performed well on the independent validation dataset and achieved maximum PCCs of 0.74, 0.68, 0.59, 0.57, respectively, on the best combination of feature sets. The AVP-IC50 Pred web server is anticipated to assist the researchers working on antiviral therapeutics by enabling them to computationally screen many compounds and focus experimental validation on the most promising set of peptides, thus reducing cost and time efforts. The server is available at http://crdd.osdd.net/servers/ic50avp. © 2015 Wiley Periodicals, Inc.

Illuminating the Depths of the MagIC (Magnetics Information Consortium) Database

NASA Astrophysics Data System (ADS)

Koppers, A. A. P.; Minnett, R.; Jarboe, N.; Jonestrask, L.; Tauxe, L.; Constable, C.

2015-12-01

The Magnetics Information Consortium (http://earthref.org/MagIC/) is a grass-roots cyberinfrastructure effort envisioned by the paleo-, geo-, and rock magnetic scientific community. Its mission is to archive their wealth of peer-reviewed raw data and interpretations from magnetics studies on natural and synthetic samples. Many of these valuable data are legacy datasets that were never published in their entirety, some resided in other databases that are no longer maintained, and others were never digitized from the field notebooks and lab work. Due to the volume of data collected, most studies, modern and legacy, only publish the interpreted results and, occasionally, a subset of the raw data. MagIC is making an extraordinary effort to archive these data in a single data model, including the raw instrument measurements if possible. This facilitates the reproducibility of the interpretations, the re-interpretation of the raw data as the community introduces new techniques, and the compilation of heterogeneous datasets that are otherwise distributed across multiple formats and physical locations. MagIC has developed tools to assist the scientific community in many stages of their workflow. Contributors easily share studies (in a private mode if so desired) in the MagIC Database with colleagues and reviewers prior to publication, publish the data online after the study is peer reviewed, and visualize their data in the context of the rest of the contributions to the MagIC Database. From organizing their data in the MagIC Data Model with an online editable spreadsheet, to validating the integrity of the dataset with automated plots and statistics, MagIC is continually lowering the barriers to transforming dark data into transparent and reproducible datasets. Additionally, this web application generalizes to other databases in MagIC's umbrella website (EarthRef.org) so that the Geochemical Earth Reference Model (http://earthref.org/GERM/) portal, Seamount Biogeosciences

Accounting Capstone Course Design: Using the Internet to Modernize a Graduate Accounting Capstone Course

ERIC Educational Resources Information Center

Bloom, Diane S.; Ehoff, Clemense, Jr.

2012-01-01

This second paper describes how the Internet was used to modernize a graduate accounting capstone course to enhance student interest and learning, and is an extension of an earlier paper that examined a similar approach with an undergraduate accounting capstone course. Course content was developed from contemporary issues and cases obtained from…

A Writing Course Designed for Developmental College Students.

ERIC Educational Resources Information Center

Malinowski, Patricia A.; Huard, Susan D.

This description of "Introduction to College Composition," a credit-bearing developmental writing course offered by the Community College of the Finger Lakes, provides an overview of the writing, grammar skills, and reading components of the course. Introductory information indicates that the course adopts a process-oriented approach to…

Policy Enacted--Teachers' Approaches to an Outcome-Based Framework for Course Design

ERIC Educational Resources Information Center

Barman, Linda; Bolander-Laksov, Klara; Silén, Charlotte

2014-01-01

In this paper, we report on how teachers in Higher Education enact policy. Outcome-based education (OBE) serves as an example of a governmental educational policy introduced with the European Bologna reform. With a hermeneutic approach, we have studied how 14 teachers interpreted this policy and re-designed their courses. The findings show…

Design for a Communication Course for Health Professionals.

ERIC Educational Resources Information Center

Kreps, Gary L.

An approach to structuring and teaching health communication to health practitioners is presented in this paper. Following an introduction to the need for instruction in health communication, a general course description is provided, the course's purposes are discussed, and course goals are listed. The remainder of the paper contains descriptions…

Factors affecting postgraduate dental students' performance in a biostatistics and research design course.

PubMed

El Tantawi, Maha M A

2009-05-01

Comprehension of biostatistics and principles of research design is important for literature evaluation and evidence-based practice in dentistry as well as for researchers wishing to have their publications accepted by international journals. This study investigated the contribution of several factors to postgraduate dental student performance in a biostatistics and research design course. All of the subjects in this study were dental school graduates currently enrolled in postgraduate programs leading to master's or doctoral degrees. The seven factors selected for study were 1) learning style preferences assessed by the VARK questionnaire, 2) past academic performance at the bachelor's degree level, 3) age, 4) gender, 5) current postgraduate program (master's or Ph.D.), 6) lecture attendance, and 7) performance on a quiz conducted early in the course. Response rate was 64 percent. Using bivariate analysis, a statistically significant relationship was observed between final exam score and the following factors: bachelor's degree grade; having single or multiple learning preferences; having visual, aural, read-write, or kinesthetic learning style preference; percent of lectures attended; and quiz score (P<0.0001, 0.01, 0.02, 0.006, 0.04, 0.03, 0.03, and <0.0001 respectively). In regression analysis, significant predictors of final exam score were bachelor's degree grade, having aural learning preference, and quiz score. The findings suggest that dental educators should direct their attention to students who have difficulties at the beginning of the course and should match the learning preferences of as many students as possible by presenting information in different ways rather than focusing on a single method of delivering the course.

Designing and Implementing Service Learning Projects in an Introductory Oceanography Course Using the ``8-Block Model''

NASA Astrophysics Data System (ADS)

Laine, E. P.; Field, C.

2010-12-01

The Campus Compact for New Hampshire (Gordon, 2003) introduced a practical model for designing service-learning exercises or components for new or existing courses. They divided the design and implementation process into eight concrete areas, the “8-Block Model”. Their goal was to demystify the design process of service learning courses by breaking it down into interconnected components. These components include: project design, community partner relations, the problem statement, building community in the classroom, building student capacity, project management, assessment of learning, and reflection and connections. The project design component of the “8-Block Model” asks that the service performed be consistent with the learning goals of the course. For science courses students carry out their work as a way of learning science and the process of science, not solely for the sake of service. Their work supports the goals of a community partner and the community partner poses research problems for the class in a letter on their letterhead. Linking student work to important problems in the community effectively engages students and encourages them to work at more sophisticated levels than usually seen in introductory science classes. Using team-building techniques, the classroom becomes a safe, secure learning environment that encourages sharing and experimentation. Targeted lectures, labs, and demonstrations build the capacity of students to do their research. Behind the scenes project management ensures student success. Learning is assessed using a variety of tools, including graded classroom presentations, poster sessions, and presentations and reports to community partners. Finally, students reflect upon their work and make connections between their research and its importance to the well being of the community. Over the past 10 years, we have used this approach to design and continually modify an introductory oceanography course for majors and non

The beautiful side of IC 335

NASA Image and Video Library

2017-12-08

Hubble sees a galaxy 60 million light-years away This new NASA/ESA Hubble Space Telescope image shows the galaxy IC 335 in front of a backdrop of distant galaxies. IC 335 is part of a galaxy group containing three other galaxies, and located in the Fornax Galaxy Cluster 60 million light-years away. As seen in this image, the disk of IC 335 appears edge-on from the vantage point of Earth. This makes it harder for astronomers to classify it, as most of the characteristics of a galaxy’s morphology — the arms of a spiral or the bar across the center — are only visible on its face. Still, the 45 000 light-year-long galaxy could be classified as an S0 type. These lenticular galaxies are an intermediate state in galaxy morphological classification schemes between true spiral and elliptical galaxies. They have a thin stellar disk and a bulge, like spiral galaxies, but in contrast to typical spiral galaxies they have used up most of the interstellar medium. Only a few new stars can be created out of the material that is left and the star formation rate is very low. Hence, the population of stars in S0 galaxies consists mainly of aging stars, very similar to the star population in elliptical galaxies. As S0 galaxies have only ill-defined spiral arms they are easily mistaken for elliptical galaxies if they are seen inclined face-on or edge-on as IC 335 here. And indeed, despite the morphological differences between S0 and elliptical class galaxies, they share some common characteristics, like typical sizes and spectral features. Both classes are also deemed "early-type" galaxies, because they are evolving passively. However, while elliptical galaxies may be passively evolving when we observe them, they have usually had violent interactions with other galaxies in their past. In contrast, S0 galaxies are either aging and fading spiral galaxies, which never had any interactions with other galaxies, or they are the aging result of a single merger between two spiral galaxies

Art and Chemistry: Designing a Study-Abroad Course

ERIC Educational Resources Information Center

Smieja, Joanne A.; D'Ambruoso, Gemma D.; Richman, Robert M.

2010-01-01

Three related courses examining the connection between chemistry and art have been developed for study-abroad programs in Florence, Italy, by faculty members at Gonzaga University and Mount Saint Mary's University. These courses are described with the intent of providing a general framework for the development of chemistry and art courses in other…

International Space Agency CIO Forum Industrial Control System (ICS) and Cyber

NASA Technical Reports Server (NTRS)

Powell, Robert

2017-01-01

This briefing covers Industrial Control System (ICS) best practices for enhancing cyber protection. The briefing provides a very high-level overview of best practices currently being pursued by NASA as well as by other US government agencies such as NIST and DHS ICS-CERT. All information presented in this slide deck is publicly available and no sensitive information is provided in these slides. These slides will be used to generate discussion around best practices within the international community in the area of ICS cyber protections.

AGB stars as tracers to IC 1613 evolution.

NASA Astrophysics Data System (ADS)

Hashemi, S. A.; Javadi, A.; van Loon, J. Th.

We are going to apply AGB stars to find star formation history for IC 1613 galaxy; this a new and simple method that works well for nearby galaxies. IC 1613 is a Local Group dwarf irregular galaxy that is located at distance of 750 kpc, a gas rich and isolated dwarf galaxy that has a low foreground extinction. We use the long period variable stars (LPVs) that represent the very final stage of evolution of stars with low and intermediate mass at the AGB phase and are very luminous and cool so that they emit maximum brightness in near-infrared bands. Thus near-infrared photometry with using stellar evolutionary models help us to convert brightness to birth mass and age and from this drive star formation history of the galaxy. We will use the luminosity distribution of the LPVs to reconstruct the star formation history-a method we have successfully applied in other Local Group galaxies. Our analysis shows that the IC 1613 has had a nearly constant star formation rate, without any dominant star formation episode.

Use of optical technique for inspection of warpage of IC packages

NASA Astrophysics Data System (ADS)

Toh, Siew-Lok; Chau, Fook S.; Ong, Sim Heng

2001-06-01

The packaging of IC packages has changed over the years, form dual-in-line, wire-bond, and pin-through-hole in printed wiring board technologies in the 1970s to ball grid array, chip scale and surface mount technologies in the 1990s. Reliability has been a big problem for manufacturers for some moisture-sensitive packages. One of the potential problems in plastic IC packages is moisture-induced popcorn effect which can arise during the reflow process. Shearography is a non-destructive inspection technique that may be used to detect the delamination and warpage of IC packages. It is non-contacting and permits a full-field observation of surface displacement derivatives. Another advantage of this technique is that it is able to give the real-time formation of the fringes which indicate flaws in the IC package under real-time simulation condition of Surface Mount Technology (SMT) IR reflow profile. It is extremely fast and convenient to study the true behavior of the packaging deformation during the SMT process. It can be concluded that shearography has the potential for the real- time detection, in situ and non-destructive inspection of IC packages during the surface mount process.

Student Definitions of Intercultural Competence (IC)--Are They Context-Specific?

ERIC Educational Resources Information Center

Binder, Nadine; Odag, Ozen; Leiser, Anne; Ludders, Lisa; Kedzior, Karina Karolina

2018-01-01

Higher education institutions increasingly seek to promote students' intercultural competence (IC), yet its conceptualization remains a challenge. The first aim of this study was to explore how a purposive sample of n = 77 domestic, undergraduate students at a public university in Germany define IC. The second aim was to assess to what extent such…

30 CFR 57.22210 - In-line filters (I-C mines).

Code of Federal Regulations, 2011 CFR

2011-07-01

... 30 Mineral Resources 1 2011-07-01 2011-07-01 false In-line filters (I-C mines). 57.22210 Section... Standards for Methane in Metal and Nonmetal Mines Ventilation § 57.22210 In-line filters (I-C mines). Filters or separators shall be installed on air-lift fan systems to prevent explosive concentrations of...

30 CFR 57.22210 - In-line filters (I-C mines).

Code of Federal Regulations, 2013 CFR

2013-07-01

... 30 Mineral Resources 1 2013-07-01 2013-07-01 false In-line filters (I-C mines). 57.22210 Section... Standards for Methane in Metal and Nonmetal Mines Ventilation § 57.22210 In-line filters (I-C mines). Filters or separators shall be installed on air-lift fan systems to prevent explosive concentrations of...

30 CFR 57.22210 - In-line filters (I-C mines).

Code of Federal Regulations, 2012 CFR

2012-07-01

... 30 Mineral Resources 1 2012-07-01 2012-07-01 false In-line filters (I-C mines). 57.22210 Section... Standards for Methane in Metal and Nonmetal Mines Ventilation § 57.22210 In-line filters (I-C mines). Filters or separators shall be installed on air-lift fan systems to prevent explosive concentrations of...

30 CFR 57.22210 - In-line filters (I-C mines).

Code of Federal Regulations, 2014 CFR

2014-07-01

... 30 Mineral Resources 1 2014-07-01 2014-07-01 false In-line filters (I-C mines). 57.22210 Section... Standards for Methane in Metal and Nonmetal Mines Ventilation § 57.22210 In-line filters (I-C mines). Filters or separators shall be installed on air-lift fan systems to prevent explosive concentrations of...

30 CFR 57.22210 - In-line filters (I-C mines).

Code of Federal Regulations, 2010 CFR

2010-07-01

... 30 Mineral Resources 1 2010-07-01 2010-07-01 false In-line filters (I-C mines). 57.22210 Section... Standards for Methane in Metal and Nonmetal Mines Ventilation § 57.22210 In-line filters (I-C mines). Filters or separators shall be installed on air-lift fan systems to prevent explosive concentrations of...

Extend Course for Product Designer in Digital Mobile Era

NASA Astrophysics Data System (ADS)

CHAO, Fang-Lin; LIU, Tzu-Heng; HUANG, Xian-Chun

2017-12-01

Product design refers to a system of processes from confirming a product’s specifications to product’s structure. Form, technology, and needs must be considered simultaneously to ensure qualities. In recent years, with the advancement of smartphone technology, many products are connected with apps. Designers cannot exclude themselves from this new wave of the trend. In this article, household hydroponic products design is used as an example, to show the close relationship between digital mobile technology and product design in the contemporary world. Regularly measure the amount of liquid to be added is difficult for a consumer who has no professional experience. To facilitate the introduction of small-scale aquaculture systems into the home, we proposed sensor hardware combined with App software, measured EC and pH value and transmitted to the phone. The app can calculate and display the amount of added and control the amount of inserted through a Bluetooth connection. The physical design needs to take into account the connection between the electronic parts and the circuit board, and interface operation. Thus, not only the model of the product but also the user interface has to be integrated to show the product's quality completely. Besides, authors made reflection upon the necessity for adjustments for interdisciplinary courses under the changing digital mobile era. Also, under the current curriculum structure, possible teaching approach is expressed for extending student’s feasibility.

Teaching practice and effect of the curriculum design and simulation courses under the support of professional optical software

NASA Astrophysics Data System (ADS)

Lin, YuanFang; Zheng, XiaoDong; Huang, YuJia

2017-08-01

Curriculum design and simulation courses are bridges to connect specialty theories, engineering practice and experimental skills. In order to help students to have the computer aided optical system design ability adapting to developments of the times, a professional optical software-Advanced System of Analysis Program (ASAP) was used in the research teaching of curriculum design and simulation courses. The ASAP tutorials conducting, exercises both complementing and supplementing the lectures, hands-on practice in class, autonomous learning and independent design after class were bridged organically, to guide students "learning while doing, learning by doing", paying more attention to the process instead of the results. Several years of teaching practice of curriculum design and simulation courses shows that, project-based learning meets society needs of training personnel with knowledge, ability and quality. Students have obtained not only skills of using professional software, but also skills of finding and proposing questions in engineering practice, the scientific method of analyzing and solving questions with specialty knowledge, in addition, autonomous learning ability, teamwork spirit and innovation consciousness, still scientific attitude of facing failure and scientific spirit of admitting deficiency in the process of independent design and exploration.

Industry-Oriented Laboratory Development for Mixed-Signal IC Test Education

ERIC Educational Resources Information Center

Hu, J.; Haffner, M.; Yoder, S.; Scott, M.; Reehal, G.; Ismail, M.

2010-01-01

The semiconductor industry is lacking qualified integrated circuit (IC) test engineers to serve in the field of mixed-signal electronics. The absence of mixed-signal IC test education at the collegiate level is cited as one of the main sources for this problem. In response to this situation, the Department of Electrical and Computer Engineering at…

30 CFR 57.22241 - Advance face boreholes (I-C mines).

Code of Federal Regulations, 2010 CFR

2010-07-01

...) Boreholes shall be drilled in such a manner to insure that the advancing face will not accidently break into... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Advance face boreholes (I-C mines). 57.22241... Standards for Methane in Metal and Nonmetal Mines Ventilation § 57.22241 Advance face boreholes (I-C mines...

30 CFR 57.22241 - Advance face boreholes (I-C mines).

Code of Federal Regulations, 2014 CFR

2014-07-01

... 30 Mineral Resources 1 2014-07-01 2014-07-01 false Advance face boreholes (I-C mines). 57.22241... Standards for Methane in Metal and Nonmetal Mines Ventilation § 57.22241 Advance face boreholes (I-C mines). (a) Boreholes shall be drilled at least 25 feet in advance of a face whenever the work place is...

30 CFR 57.22241 - Advance face boreholes (I-C mines).

Code of Federal Regulations, 2012 CFR

2012-07-01

... 30 Mineral Resources 1 2012-07-01 2012-07-01 false Advance face boreholes (I-C mines). 57.22241... Standards for Methane in Metal and Nonmetal Mines Ventilation § 57.22241 Advance face boreholes (I-C mines). (a) Boreholes shall be drilled at least 25 feet in advance of a face whenever the work place is...

30 CFR 57.22241 - Advance face boreholes (I-C mines).

Code of Federal Regulations, 2011 CFR

2011-07-01

... 30 Mineral Resources 1 2011-07-01 2011-07-01 false Advance face boreholes (I-C mines). 57.22241... Standards for Methane in Metal and Nonmetal Mines Ventilation § 57.22241 Advance face boreholes (I-C mines). (a) Boreholes shall be drilled at least 25 feet in advance of a face whenever the work place is...

30 CFR 57.22241 - Advance face boreholes (I-C mines).

Code of Federal Regulations, 2013 CFR

2013-07-01

... 30 Mineral Resources 1 2013-07-01 2013-07-01 false Advance face boreholes (I-C mines). 57.22241... Standards for Methane in Metal and Nonmetal Mines Ventilation § 57.22241 Advance face boreholes (I-C mines). (a) Boreholes shall be drilled at least 25 feet in advance of a face whenever the work place is...

The Design and Organisation Features of Two Online Courses: A Case Study of Their Emergence and Evolution

ERIC Educational Resources Information Center

Richards, Kari

2017-01-01

This study reports the findings of a qualitative case study that examined how elements of design and organization were conceptualized and enacted in two graduate level online courses, and, how these conceptualizations and enactments evolved. Data was collected through interviews and "think-alouds" with the course instructors and through…

Design, Development and Implementation of a Technology Enhanced Hybrid Course on Molecular Symmetry: Students' Outcomes and Attitudes

ERIC Educational Resources Information Center

Antonoglou, L. D.; Charistos, N. D.; Sigalas, M. P.

2011-01-01

A hybrid course of Molecular Symmetry and Group Theory which combines traditional face-to-face instruction with an online web enhanced learning environment within a Course Management System was designed, developed, and implemented with a purpose to establish an active and student-centred educational setting. Multi-representational educational…

Joint electrical engineering/physics course sequence for optics fundamentals and design

NASA Astrophysics Data System (ADS)

Magnusson, Robert; Maldonado, Theresa A.; Black, Truman D.

2000-06-01

Optics is a key technology in a broad range of engineering and science applications of high national priority. Engineers and scientists with a sound background in this field are needed to preserve technical leadership and to establish new directions of research and development. To meet this educational need, a joint Electrical Engineering/Physics optics course sequence was created as PHYS 3445 Fundamentals of Optics and EE 4444 Optical Systems Design, both with a laboratory component. The objectives are to educate EE and Physics undergraduate students in the fundamentals of optics; in interdisciplinary problem solving; in design and analysis; in handling optical components; and in skills such as communications and team cooperation. Written technical reports in professional format are required, formal presentations are given, and participation in paper design contests is encouraged.

Fire Extinguisher Designated Worker and Fire Watch: Self-Study Course 15672

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

Harris, Jimmy D.

At Los Alamos National Laboratory (LANL), all workers must be aware of LANL fire protection policies and be trained on what to do in the event of a fire. This course, Fire Extinguisher Training for Fire Watch and Designated Workers (#9893), provides awareness-level and hands-on training for fire watch personnel and designated workers. Fire watch personnel and designated workers are appointed by line management and must receive both awareness-level training and hands-on training in the use of portable fire extinguishers to extinguish an incipient-stage fire. This training meets the requirements of the Occupational Safety and Health Administration (OSHA) Code ofmore » Federal Regulations (CFR) 29 CFR 1910.157, Portable Fire Extinguishers, and Procedure (P) 101-26, Welding, Cutting, and Other Spark-/Flame-Producing Operations.« less

Fire Extinguisher Training for Fire Watch and Designated Workers, Course 9893

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

Harris, Jimmy D.

At Los Alamos National Laboratory (LANL), all workers must be aware of LANL fire protection policies and be trained on what to do in the event of a fire. This course, Fire Extinguisher Training for Fire Watch and Designated Workers (#9893), provides awareness-level and hands-on training for fire watch personnel and designated workers. Fire watch personnel and designated workers are appointed by line management and must receive both awareness-level training and hands-on training in the use of portable fire extinguishers to extinguish an incipient-stage fire. This training meets the requirements of the Occupational Safety and Health Administration (OSHA) Code ofmore » Federal Regulations (CFR) 29 CFR 1910.157, Portable Fire Extinguishers, and Procedure (P) 101-26, Welding, Cutting, and Other Spark-/Flame-Producing Operations.« less

Teaching Reform of Course Group Regarding Theory and Design of Mechanisms Based on MATLAB Technology

ERIC Educational Resources Information Center

Shen, Yi; Yuan, Mingxin; Wang, Mingqiang

2013-01-01

Considering that the course group regarding theory and design of mechanisms is characterized by strong engineering application background and the students generally feel very boring and tedious during the learning process, some teaching reforms for the theory and design of mechanisms are carried out to improve the teaching effectiveness in this…

Badminton: Course Proposal.

ERIC Educational Resources Information Center

Yeo, David G.

A proposal is presented for a Community College of Philadelphia Life Sciences and Allied Health Services course in Badminton. Following a standard cover form, a statement of purpose explains that the course is designed to introduce students to the techniques, knowledge, and strategies of badminton. Next, course goals and a course outline are…

Designing a physical activity parenting course: Parental views on recruitment, content and delivery

PubMed Central

2012-01-01

Background Many children do not engage in sufficient levels of physical activity (PA) and spend too much time screen-viewing (SV). High levels of SV (e.g. watching TV, playing video games and surfing the internet) and low levels of PA have been associated with adverse health outcomes. Parenting courses may hold promise as an intervention medium to change children’s PA and SV. The current study was formative work conducted to design a new parenting programme to increase children’s PA and reduce their SV. Specifically, we focussed on interest in a course, desired content and delivery style, barriers and facilitators to participation and opinions on control group provision. Methods In-depth telephone interviews were conducted with thirty two parents (29 female) of 6–8 year olds. Data were analysed thematically. An anonymous online survey was also completed by 750 parents of 6–8 year old children and descriptive statistics calculated. Results Interview participants were interested in a parenting course because they wanted general parenting advice and ideas to help their children be physically active. Parents indicated that they would benefit from knowing how to quantify their child’s PA and SV levels. Parents wanted practical ideas of alternatives to SV. Most parents would be unable to attend unless childcare was provided. Schools were perceived to be a trusted source of information about parenting courses and the optimal recruitment location. In terms of delivery style, the majority of parents stated they would prefer a group-based approach that provided opportunities for peer learning and support with professional input. Survey participants reported the timing of classes and the provision of childcare were essential factors that would affect participation. In terms of designing an intervention, the most preferred control group option was the opportunity to attend the same course at a later date. Conclusions Parents are interested in PA/SV parenting

Designing a physical activity parenting course: parental views on recruitment, content and delivery.

PubMed

Jago, Russell; Steeds, Joanna K; Bentley, Georgina F; Sebire, Simon J; Lucas, Patricia J; Fox, Kenneth R; Stewart-Brown, Sarah; Turner, Katrina M

2012-07-05

Many children do not engage in sufficient levels of physical activity (PA) and spend too much time screen-viewing (SV). High levels of SV (e.g. watching TV, playing video games and surfing the internet) and low levels of PA have been associated with adverse health outcomes. Parenting courses may hold promise as an intervention medium to change children's PA and SV. The current study was formative work conducted to design a new parenting programme to increase children's PA and reduce their SV. Specifically, we focussed on interest in a course, desired content and delivery style, barriers and facilitators to participation and opinions on control group provision. In-depth telephone interviews were conducted with thirty two parents (29 female) of 6-8 year olds. Data were analysed thematically. An anonymous online survey was also completed by 750 parents of 6-8 year old children and descriptive statistics calculated. Interview participants were interested in a parenting course because they wanted general parenting advice and ideas to help their children be physically active. Parents indicated that they would benefit from knowing how to quantify their child's PA and SV levels. Parents wanted practical ideas of alternatives to SV. Most parents would be unable to attend unless childcare was provided. Schools were perceived to be a trusted source of information about parenting courses and the optimal recruitment location. In terms of delivery style, the majority of parents stated they would prefer a group-based approach that provided opportunities for peer learning and support with professional input. Survey participants reported the timing of classes and the provision of childcare were essential factors that would affect participation. In terms of designing an intervention, the most preferred control group option was the opportunity to attend the same course at a later date. Parents are interested in PA/SV parenting courses but the provision of child care is essential

Mars Science Laboratory CHIMRA/IC/DRT Flight Software for Sample Acquisition and Processing

NASA Technical Reports Server (NTRS)

Kim, Won S.; Leger, Chris; Carsten, Joseph; Helmick, Daniel; Kuhn, Stephen; Redick, Richard; Trujillo, Diana

2013-01-01

The design methodologies of using sequence diagrams, multi-process functional flow diagrams, and hierarchical state machines were successfully applied in designing three MSL (Mars Science Laboratory) flight software modules responsible for handling actuator motions of the CHIMRA (Collection and Handling for In Situ Martian Rock Analysis), IC (Inlet Covers), and DRT (Dust Removal Tool) mechanisms. The methodologies were essential to specify complex interactions with other modules, support concurrent foreground and background motions, and handle various fault protections. Studying task scenarios with multi-process functional flow diagrams yielded great insight to overall design perspectives. Since the three modules require three different levels of background motion support, the methodologies presented in this paper provide an excellent comparison. All three modules are fully operational in flight.

Designing and Incorporating Green Chemistry Courses at a Liberal Arts College to Increase Students' Awareness and Interdisciplinary Collaborative Work

ERIC Educational Resources Information Center

Manchanayakage, Renuka

2013-01-01

Two green chemistry courses have been introduced into the liberal arts curriculum at Susquehanna University. Green chemistry was integrated into an existing course, Chemical Concepts, and offered as Green Chemical Concepts for nonscience majors. This course is designed to instill an appreciation for green chemistry in a large and diverse group of…

Network security system for health and medical information using smart IC card

NASA Astrophysics Data System (ADS)

Kanai, Yoichi; Yachida, Masuyoshi; Yoshikawa, Hiroharu; Yamaguchi, Masahiro; Ohyama, Nagaaki

1998-07-01

A new network security protocol that uses smart IC cards has been designed to assure the integrity and privacy of medical information in communication over a non-secure network. Secure communication software has been implemented as a library based on this protocol, which is called the Integrated Secure Communication Layer (ISCL), and has been incorporated into information systems of the National Cancer Center Hospitals and the Health Service Center of the Tokyo Institute of Technology. Both systems have succeeded in communicating digital medical information securely.

Enabling students to learn: Design, implementation and assessment of a supplemental study strategies course for an introductory undergraduate biology course

NASA Astrophysics Data System (ADS)

Sriram, Jayanthi Sanjeevi

Attrition in the STEM disciplines is a national problem and one of the important reasons for this is student experiences in introductory courses. A myriad of factors influence students' experiences in those courses; inadequate student preparation is one of the most cited reasons. Incoming freshmen often lack the learning strategies required to meaningfully learn and succeed in college courses. Unfortunately, the instructors have limited time and/or have little experience in teaching learning strategies. In this paper, the design, implementation, and evaluation of a Supplemental Course (SC) model that emphasizes learning strategies is presented. SC was offered concurrently with the introductory biology courses for four consecutive semesters (fall 2011 to spring 2013); for 10 weeks in fall 2012 and 7 weeks in the other semesters at Miami University. 10 weeks SC began earlier in the semester than the shorter SC. This study evaluated the effects of the SC on students' (1) performance in the introductory biology course, (2) perceived changes in self-regulation and social support, and (3) experiences in the introductory biology course before, during, and after participation in the SC. A mixed methods approach was used to address these goals. A pre-post survey was administered to obtain students' use of self-regulation strategies and social-support data. Quantitative methods were utilized to analyze content exam grades and changes in self-regulation strategies and social-support. To explore the experiences of the students, semi-structured interviews were conducted, followed by analysis using grounded theory. The findings reveal that participants of the longer duration SC (with an earlier start date) significantly improved in content exam performance, perceived use of self-regulation strategies, and social support compared to the non-participants. Participants of the shorter duration SC (with a later start date) did not significantly improve in content exam performance

"Jiselle and the Royal Jelly": Power, Conflict and Culture in an Interdisciplinary Game Design Course

ERIC Educational Resources Information Center

Dickey, Michele D.

2010-01-01

With the rising popularity of digital games, a growing number of universities are developing programmes in various areas of digital design and interactive media to meet the needs for game-related courses. Faculty of this emerging field are grappling with the complexity of developing curricula which integrate art, design and technology and of…

Men Working on Mock-Up of S-IC Thrust Structure

NASA Technical Reports Server (NTRS)

1963-01-01

This photograph depicts Marshall Space Flight Center employees, James Reagin, machinist (top); Floyd McGinnis, machinist; and Ernest Davis, experimental test mechanic (foreground), working on a mock up of the S-IC thrust structure. The S-IC stage is the first stage, or booster, of the 364-foot long Saturn V rocket that ultimately took astronauts to the Moon. The S-IC stage, burned over 15 tons of propellant per second during its 2.5 minutes of operation to take the vehicle to a height of about 36 miles and to a speed of about 6,000 miles per hour. The stage was 138 feet long and 33 feet in diameter. Operating at maximum power, all five of the engines produced 7,500,000 pounds of thrust.

Evaluation of a learner-designed course for teaching health research skills in Ghana

PubMed Central

Bates, Imelda; Ansong, Daniel; Bedu-Addo, George; Agbenyega, Tsiri; Akoto, Alex Yaw Osei; Nsiah-Asare, Anthony; Karikari, Patrick

2007-01-01

Background In developing countries the ability to conduct locally-relevant health research and high quality education are key tools in the fight against poverty. The objective of our study was to evaluate the effectiveness of a novel UK accredited, learner-designed research skills course delivered in a teaching hospital in Ghana. Methods Study participants were 15 mixed speciality health professionals from Komfo Anokye Teaching Hospital, Kumasi, Ghana. Effectiveness measures included process, content and outcome indicators to evaluate changes in learners' confidence and competence in research, and assessment of the impact of the course on changing research-related thinking and behaviour. Results were verified using two independent methods. Results 14/15 learners gained research competence assessed against UK Quality Assurance Agency criteria. After the course there was a 36% increase in the groups' positive responses to statements concerning confidence in research-related attitudes, intentions and actions. The greatest improvement (45% increase) was in learners' actions, which focused on strengthening institutional research capacity. 79% of paired before/after responses indicated positive changes in individual learners' research-related attitudes (n = 53), 81% in intention (n = 52) and 85% in action (n = 52). The course had increased learners' confidence to start and manage research, and enhanced life-long skills such as reflective practice and self-confidence. Doing their own research within the work environment, reflecting on personal research experiences and utilising peer support and pooled knowledge were critical elements that promoted learning. Conclusion Learners in Ghana were able to design and undertake a novel course that developed individual and institutional research capacity and met international standards. Learning by doing and a supportive peer community at work were critical elements in promoting learning in this environment where tutors were scarce

"I've Never Done a Dissertation before Please Help Me": Accommodating L2 Students through Course Design

ERIC Educational Resources Information Center

Salter-Dvorak, Hania

2014-01-01

This article considers how course design accommodates the adaptation of L2 students into the early stages of the master's dissertation (Social Sciences and Humanities) at a UK university. I present a contrastive process-oriented analysis of two students' experiences on different courses, extracted from a 13-month ethnographic study in which…

International Experiential Learning Course Design

ERIC Educational Resources Information Center

Elmore, Andrew Curtis

2006-01-01

International experiential learning projects have increased in popularity over recent years, and many of these projects focus on environmental topics in the developing world. An experimental course in International Groundwater Studies was developed to bridge the gap between extracurricular service type programs and academically-based study abroad…

3D-ICs created using oblique processing

NASA Astrophysics Data System (ADS)

Burckel, D. Bruce

2016-03-01

This paper demonstrates that another class of three-dimensional integrated circuits (3D-ICs) exists, distinct from through silicon via centric and monolithic 3D-ICs. Furthermore, it is possible to create devices that are 3D at the device level (i.e. with active channels oriented in each of the three coordinate axes), by performing standard CMOS fabrication operations at an angle with respect to the wafer surface into high aspect ratio silicon substrates using membrane projection lithography (MPL). MPL requires only minimal fixturing changes to standard CMOS equipment, and no change to current state-of-the-art lithography. Eliminating the constraint of 2D planar device architecture enables a wide range of new interconnect topologies which could help reduce interconnect resistance/capacitance, and potentially improve performance.

IC [Interior Communications] Electrician 3 and 2: Rate Training Manual. Revised.

ERIC Educational Resources Information Center

Naval Education and Training Command, Pensacola, FL.

The rate training manual provides information related to the tasks assigned to the Interior Communications (IC) Electricians Third and Second Class who operate and maintain the interior communications systems and associated equipment. Chapter one discusses career challenges for the IC Electrician in terms of responsibilities, advancement…

Flipped-learning course design and evaluation through student self-assessment in a predental science class.

PubMed

Ihm, Jungjoon; Choi, Hyoseon; Roh, Sangho

2017-06-01

This study explores how to design a flipped classroom for a predental science course and evaluate its course through student self-assessment in order to provide practical implications for flipped learning in an undergraduate level. Second- and third-year predental students in the Seoul National University School of Dentistry enrolled in Biodiversity and Global Environment, a 15-week, three-credit course based on a flipped learning model. At the end of the course, the students were asked to rate their self-directed learning, attitude toward social media, discussion skills, learning readiness, and class satisfaction. Out of the 82 predental students, 61 (74.3%) answered the survey. Pearson correlation and multivariate regression analyses were employed to examine the relationship between the self-rated measurements and the performance scores. The majority of the students felt somewhat more prepared than the medium level before the class (mean score of 3.17 out of 5.00), whereas they expressed relatively low preference concerning social media use and attitude (mean score of 2.49). Thus, it was found that learning readiness was significantly associated with both discussion skills and class satisfaction. In particular, multivariate regression analysis confirmed that learning readiness had a significant influence on learning outcomes. This study offered insights into how to design a flipped learning course in terms of predental students' preference and their learning readiness. Although learning success in a flipped classroom depends on the students' self-perceived level of preparedness, much still remains to be achieved in order to apply social media benefits in a flipped learning context.

Information Literacy Courses in Engineering and Science--The Design and Implementation of the DEDICATE Courses.

ERIC Educational Resources Information Center

Fjallbrant, Nancy; Levy, Philippa

The aim of the DEDICATE (Distance Education Information Courses with Access through Networks) project, funded through the European Union, is to develop distance education courses in training for information literacy. The DEDICATE courses are based on the use of the Internet and World Wide Web; communication between participants and tutors and…

Immunogenicity and safety of different injection routes and schedules of IC41, a Hepatitis C virus (HCV) peptide vaccine.

PubMed

Firbas, Christa; Boehm, Thomas; Buerger, Vera; Schuller, Elisabeth; Sabarth, Nicolas; Jilma, Bernd; Klade, Christoph S

2010-03-11

An effective vaccine would be a significant progress in the management of chronic HCV infections. This study was designed to examine whether different application schedules and injection routes may enhance the immunogenicity of the HCV peptide vaccine IC41. In this randomized trial 54 healthy subjects received either subcutaneous (s.c.) or intradermal (i.d.) vaccinations weekly (16 injections) or every other week (8 injections). One group additionally received imiquimod, an activator of the toll-like receptor (TLR) 7. The T cell epitope-specific immune response to IC41 was assessed using [(3)H]-thymidine CD4+ T cell proliferation, interferon-gamma (IFN-gamma) CD8+ and CD4+ ELIspot and HLA-A*0201 fluorescence-activated cell sorting (FACS) tetramer-binding assays. More than 60% of vaccinees responded in the CD4+ T cell proliferation assay in all groups. An HLA-A*0201 FACS tetramer-binding assay and IFN-gamma CD8+ ELIspot class I response of more than 70% was induced in four and three groups, respectively. IC41 induced significant immunological responses in all groups with responder rates of up to 100%. Interestingly, topical imiquimod was not able to enhance immunogenicity but was associated with a lower immune response. Local injection site reactions were mostly transient. Intradermal injections caused more pronounced reactions compared to s.c., especially erythema and edema. Compared to a previous study intensified dosing and/or i.d. injections enhanced the response rates to the vaccine IC41 in three assays measuring T cell function. Immunization with IC41 was generally safe in this study. These results justify testing IC41 in further clinical trials with HCV-infected individuals.

One-power IC with MPPT design

NASA Astrophysics Data System (ADS)

Xu, Shengzhi; Chu, Ian; Zhao, Gengshen; Wang, Qingzhang

2008-03-01

When proceed photovoltaic power system design, engineer needs prepared model of PV cells to evaluate system response, capability performance, and stability, the DC model is not enough, but an accuracy AC model plays a big role. This paper talks first about the AC model of PV cells, and DC model is also introduced in simple. There is a PV controller example explaining the steps to do system simulation in this paper. Two equivalent circuit models are implemented with mixed-signal language verilog-a, one hardware language easy to use and having good speed and high accuracy. Both of two models include solar cell arrays, one buck switched mode DC-DC converter, and the maximum power point tracking algorithm. The difference between them is that Solar cell in one of two models is with ac small signal parameter, another is without. The simulation result is given in comparison. This paper's work shows that ac parameter plays large role in switch-mode PV power system, especially when the switch frequency is higher than 100kHz.

SELF-INSTRUCTIONAL SUPPLEMENTS FOR A TELEVISED PHYSICS COURSE, STUDY PLAN AND EXPERIMENTAL DESIGN.

ERIC Educational Resources Information Center

KLAUS, DAVID J.; LUMSDAINE, ARTHUR A.

THE INITIAL PHASES OF A STUDY OF SELF-INSTRUCTIONAL AIDS FOR A TELEVISED PHYSICS COURSE WERE DESCRIBED. THE APPROACH, EXPERIMENTAL DESIGN, PROCEDURE, AND TECHNICAL ASPECTS OF THE STUDY PLAN WERE INCLUDED. THE MATERIALS WERE PREPARED TO SUPPLEMENT THE SECOND SEMESTER OF HIGH SCHOOL PHYSICS. THE MATERIAL COVERED STATIC AND CURRENT ELECTRICITY,…

Faith-Learning Interaction in Graphic Design Courses in Protestant Evangelical Colleges and Universities

ERIC Educational Resources Information Center

Bower, Lorraine

2010-01-01

Integration or connectedness between faith and learning is a core aim of Protestant evangelical colleges and universities. It is pursued in a number of different ways in the academic programs of these institutions, even in commercially oriented courses that they offer, such as graphic design. However, the different ways that practical and…

Database Design Learning: A Project-Based Approach Organized through a Course Management System

ERIC Educational Resources Information Center

Dominguez, Cesar; Jaime, Arturo

2010-01-01

This paper describes an active method for database design learning through practical tasks development by student teams in a face-to-face course. This method integrates project-based learning, and project management techniques and tools. Some scaffolding is provided at the beginning that forms a skeleton that adapts to a great variety of…

The design process of a multimodal module that synthesized knowledge across nursing courses.

PubMed

Wolf, Linda; Rutar, Pamela; Delgado, Cheryl; Niederriter, Joan

2017-05-01

Nursing faculty are being challenged to increase the use of technology in the classroom. Use of technology addresses multiple learning styles, increases student engagement, encourages active learning and improves students' attention. Evaluate student satisfaction to a faculty designed multimedia teaching strategy. Cross sectional design with data collected over six semesters from six cohorts of nursing students. An urban university in the Midwest United States. 154 sophomore generic and accelerated BSN students enrolled in Fundamentals of Nursing; Ninety-nine participants were female (66.9%) and 49 (31.8%) were male. Eighty-three percent were less than 20years to 30years in age. A multimedia teaching strategy developed by three faculty integrating narrated case study, questioning and animation of skills and pathophysiology was implemented during the class session on infection control. At the conclusion, questionnaires were distributed to collect evaluation data. 120 students (77.9%) stated that the animated pathophysiology helped them understand the pathophysiological processes better than lecture alone. When combined with lecture, 121 students or 78.6% reported a better understanding of the material than if presented as lecture alone. 123 (79.9%) of the students stated that watching the animated video improved their understanding of the lecture content. As stated by one student, "I liked the visualization because it helped me further understand the material." 104 (67.5%) stated that presenting course content from multiple courses into one format facilitated the importance of these courses; "I liked that different aspect[s] of nursing were brought together." Use of multimedia in the classroom engages students in the learning process by actively involving students in the learning process as well as facilitating the delivery of difficult course content. Overall, students voiced a preference for all instructional materials to be presented in an animated format

ICS classification system of infected osteosynthesis: Long-term results.

PubMed

Romanò, Carlo L; Morelli, Ilaria; Romanò, Delia; Meani, Enzo; Drago, Lorenzo