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Seu, Kalani J. – Journal of Chemical Education, 2015
A fluorescence demonstration is described that incorporates several fundamental aspects of an introductory biochemistry course. A variation of a known leakage assay is utilized to prepare vesicles containing a quenched fluorophore. The vesicles are exposed to several osmotic environments ranging from isotonic to hypotonic. The degree of vesicle…
Descriptors: Undergraduate Students, Biochemistry, Introductory Courses, Demonstrations (Educational)
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Gonyo, Claire P.; Cantwell, Brendan – Innovative Higher Education, 2015
This qualitative study involved interviews of 32 faculty principle investigators at three research institutions and explored how they view the role of students within physical and life science labs. We used socialization theory and student engagement literature to analyze faculty views, which can contribute to student investment in STEM fields.…
Descriptors: Physical Sciences, Science Laboratories, Teacher Attitudes, Research Universities
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Nikolos, Dimitris; Komis, Vassilis – Journal of Computers in Mathematics and Science Teaching, 2015
The Scratch programming language is an introductory programming language for students. It is also a visual concurrent programming language, where multiple threads are executed simultaneously. Synchronization in concurrent languages is a complex task for novices to understand. Our research is focused on strategies and methods applied by novice…
Descriptors: Programming Languages, Science Instruction, Case Studies, Science Laboratories
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Colicchia, Giuseppe; Wiesner, Hartmut – Physics Teacher, 2015
Thanks to their sensors and the large number of apps available, smartphones can be used as a useful tool to carry out new laboratory experiments in physics. Such devices, very popular among young people, may be a successful approach to improve students' interest in the subject, particularly in a medical context. In addition to their small camera,…
Descriptors: Telecommunications, Handheld Devices, Physics, Laboratory Experiments
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DeRosa, Donald; Franzblau, Carl; Phillips, Constance; Romney, Carla – Journal of STEM Outreach, 2020
Boston University's (BU) CityLab program was created in 1991 as a partnership between faculty members of BU's School of Medicine and School of Education in response to the first call for proposals under the Science Education Partnership Awards initiative of the National Institutes of Health. CityLab's founders recognized the need for CityLab, a…
Descriptors: Teacher Education Programs, Biotechnology, Outreach Programs, Mobile Classrooms
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Porta, Carolyn M.; Mann, Erin M.; Amiri, Rohina; Avery, Melissa D.; Azim, Sheba; Conway-Klaassen, Janice M.; Golzareh, Parvin; Joya, Mahdawi; Mwikarago, Emil Ivan; Nejabi, Mohammad Bashir; Olejniczak, Megan; Radhakrishnan, Raghu; Tengera, Olive; Thomas, Manuel S.; Weinkauf, Julia L.; Wiesner, Stephen M. – International Journal of Higher Education, 2020
Despite ongoing insecurity, Afghanistan has demonstrated improvement in health outcomes. Reasons for this success include a strategic public-private health service delivery model and investment in Afghan health care workforce development. Afghan universities have the primary responsibility for ensuring that an adequate health care workforce is…
Descriptors: Health Services, Public Health, Delivery Systems, Labor Force Development
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Gautam, Satyen; Nagarajan, Karthiga; Loh, Kai Chee; Zhou, Kang; Yung, Lanry Lin Y.; Tong, Yen Wah; Li, Zhi – Chemical Engineering Education, 2020
The paper explores the effectiveness of hands-on learning (HOL) as a student-centered model to train first year chemical engineering undergraduates. The pedagogical design of the course uses laboratory sessions, lectures, reflection sessions, projects, and assessments to achieve the course learning outcomes. The adopted assessment methodology…
Descriptors: Experiential Learning, Chemical Engineering, Engineering Education, Undergraduate Students
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Danylenko, Oleksandr – Comparative Professional Pedagogy, 2019
The article is devoted to the problem on training of maritime specialists in universities of Great Britain; in particular, it is a question of training navigators. It was noted that there are dozens of maritime educational institutions and a long tradition of training maritime specialists in the country. The system of maritime education in the…
Descriptors: Professional Education, Marine Education, Navigation, Foreign Countries
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Hymers, Devin; Newton, Genevieve – Canadian Journal for the Scholarship of Teaching and Learning, 2019
Educational techniques that improve student engagement have repeatedly been shown to improve performance at the class level at many institutions and in multiple disciplines. However, knowledge of engagement in individual activities in large first-year classes, where there may be several subpopulations of students in different programs reflecting…
Descriptors: Learner Engagement, Majors (Students), Student Attitudes, Active Learning
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Saraiva, Carlos – Physics Teacher, 2012
As a physics teacher I like recycling old apparatus and using them for demonstrations in my classes. In physics laboratories in schools, sources of high voltage include induction coils or electronic systems that can be bought from companies that sell lab equipment. But these sources can be very expensive. In this article, I will explain how you…
Descriptors: Engines, Electronics, Science Laboratories, Science Activities
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Bell, Patrice – Journal of Chemical Education, 2014
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…
Descriptors: Science Instruction, College Science, Nonmajors, Science Laboratories
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Tamaru, Clyde; Haverkort-Yeh, Roxanne D.; Gorospe, Kelvin D.; Rivera, Malia Ana J. – Journal of Biological Education, 2014
This biology investigation on "Pristipomoides filamentosus" larval development, survival, and aquaculture research was developed with three educational objectives: to provide high school students with (1) a scientific background on the biology and science of fisheries as well as overfishing, its consequences, and possible mitigations;…
Descriptors: High School Students, Inquiry, Ichthyology, Animals
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McMenamin, Paul G.; Quayle, Michelle R.; McHenry, Colin R.; Adams, Justin W. – Anatomical Sciences Education, 2014
The teaching of anatomy has consistently been the subject of societal controversy, especially in the context of employing cadaveric materials in professional medical and allied health professional training. The reduction in dissection-based teaching in medical and allied health professional training programs has been in part due to the financial…
Descriptors: Anatomy, Laboratory Procedures, Surgery, Laboratory Equipment
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Szalay, L.; Tóth, Z. – Chemistry Education Research and Practice, 2016
This is the start of a road map for the effective introduction of inquiry-based learning in chemistry. Advantages of inquiry-based approaches to the development of scientific literacy are widely discussed in the literature. However, unless chemistry educators take account of teachers' reservations and identified disadvantages such approaches will…
Descriptors: Foreign Countries, Science Education, Science Instruction, Chemistry
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Schouten, Peter W.; Sharma, Ashok; Burn, Stewart; Goodman, Nigel; Parisi, Alfio; Downs, Nathan; Lemckert, Charles – Teaching Science, 2013
The emissions of various types of greenhouse gases (GHGs) from natural and industrial sources are undergoing a great deal of scrutiny around the world. The three main GHGs that are of most concern are carbon dioxide (CO[subscript 2]), nitrous oxide (N[subscript 2]O) and methane (CH[subscript 4]). CO[subscript 2], N[subscript 2]O and CH[subscript…
Descriptors: Science Laboratories, Science Instruction, Laboratory Equipment, Scientific Concepts
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