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Showing all 11 results Save | Export
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Deborah J. Rogers; Brennan P. Bergeron; Glen M. Watson; Karen Müller Smith – Journal of Biological Education, 2024
Live cell imaging is a standard technique in experimental biology that enables the observation of isolated cells and tissue slices in real time and the testing of cellular responses to changes in buffer composition. However, most live cell imaging devices require the use of dedicated microscopes and/or specialised stage adaptors, and come at a…
Descriptors: Laboratory Procedures, Science Instruction, Teaching Methods, Cytology
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Alfarabi Imashev; Aigerim Kydyrbekova; Nurziya Oralbayeva; Azamat Kenzhekhan; Anara Sandygulova – Education and Information Technologies, 2024
The current body of scholarly literature highlights the increasing importance of Mixed Reality (MR) in the field of education since it provides an alternative way through visual stimuli inside an immersive environment. In recent years, the possibility for educators to use Mixed Reality as an additional pedagogical instrument has witnessed notable…
Descriptors: Deafness, Case Studies, Sign Language, Learning Processes
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Babaian, Caryn; Kumar, Sudhir – American Biology Teacher, 2021
We present a drawing discovery lab that crosscuts multiple disciplines in biology and links concepts in genetics and evolutionary thinking to enhance understanding of the genotype-to-phenotype transformation. These combined concepts are also linked to ecological frameworks in nature through the model of biological plasticity. Students and teachers…
Descriptors: Genetics, Biology, Science Instruction, Scientific Concepts
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Motejlek, Jiri; Alpay, Esat – IEEE Transactions on Learning Technologies, 2021
This article presents and analyzes existing taxonomies of virtual and augmented reality and demonstrates knowledge gaps and mixed terminology, which may cause confusion among educators, researchers, and developers. Several such occasions of confusion are presented. A methodology is then presented to construct a taxonomy of virtual reality and…
Descriptors: Taxonomy, Teaching Methods, Artificial Intelligence, Educational Objectives
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Sidou, Lais Feltrin; Borges, Endler Marcel – Journal of Chemical Education, 2020
Principal component analysis (PCA) is one of the most important and powerful methods in chemometrics as well as in a wealth of other areas. Running a PCA results in two main elements, the score plot and the loading plot; the score plot provides the location of the samples, and the loading plot indicates correlations among variables, the trends in…
Descriptors: Factor Analysis, Chemistry, Science Instruction, Teaching Methods
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Bibic, Lucka; Druskis, Justinas; Walpole, Samuel; Angulo, Jesus; Stokes, Leanne – Journal of Chemical Education, 2019
Virtual reality (VR) technology has been capturing the public imagination for decades. VR software applications that allow for interactive immersion are emerging as a renowned medium in many areas, including educating the public in biochemistry-related subjects via public engagement events. This report provides information about an immersive,…
Descriptors: Computer Simulation, Educational Technology, Technology Uses in Education, Computer Software
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Arslan, Reyhane; Kofoglu, Muhammed; Dargut, Caner – Journal of Turkish Science Education, 2020
In biology education which is an inseparable discipline of medical and veterinary education, it is of great importance that enabling students to make practice in real conditions and gain knowledge and skills related to their professional fields during their education. It is necessary to adapt the new technologies rapidly to education rather than…
Descriptors: Biology, Science Instruction, Teaching Methods, Computer Simulation
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Malone, Kathy L.; Schunn, Christian D.; Schuchardt, Anita M. – Journal of Science Education and Technology, 2018
The National Research Council framework for science education and the Next Generation Science Standards have developed a need for additional research and development of curricula that is both technologically model-based and includes engineering practices. This is especially the case for biology education. This paper describes a quasi-experimental…
Descriptors: Concept Formation, Introductory Courses, Biology, Computer Software
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Brunauer, Linda S. – Journal of Chemical Education, 2016
A multiweek protein purification suite, suitable for upper-division biochemistry or biotechnology undergraduate students, is described. Students work in small teams to isolate the enzyme lactate dehydrogenase (LDH) from a nontraditional tissue source, mammalian blood, using a sequence of three column chromatographic procedures: ion-exchange, size…
Descriptors: Biochemistry, Biotechnology, Undergraduate Students, Science Instruction
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Tarng, Wermhuar; Change, Mei-Yu; Ou, Kuo-Liang; Chang, Ya-Wen; Liou, Hsin-Hun – Journal of Educational Technology Systems, 2009
The objective of this article is to investigate the computer animation and virtual reality technologies for developing a virtual marine museum. The museum consists of three exhibition areas. The first area displays fishes in freshwater, including creeks, rivers, and dams in Taiwan. The second area exhibits marine ecology and creatures of different…
Descriptors: Animation, Animals, Learning Motivation, Museums
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Soyibo, Kola; Hudson, Ann – Research in Science and Technological Education, 2000
Investigates whether the use of the combination of lecture, discussion, and computer-assisted instruction (CAI) significantly improved students' attitudes toward biology and their understanding of reproduction in plants and animals. Studies grade 11 Jamaican female students (n=77) from two traditional high schools in Kingston. (Contains 19…
Descriptors: Animals, Biology, Computer Assisted Instruction, Computer Software