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Byukusenge, Céline; Nsanganwimana, Florien; Tarmo, Albert Paulo – Journal of Science Education and Technology, 2023
Some science subjects are often perceived to be difficult and boring by students due to their nature and the way they are taught. This study sought to check the effectiveness of the technology-enhanced instruction method with comprehensive use of virtual labs and animations in teaching nerve cells' (neurons and glial cells) structures and…
Descriptors: Foreign Countries, Secondary School Students, Knowledge Level, Scientific Literacy
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Stokes-Huby, Heather; Vitale, Dale E. – Journal of Chemical Education, 2007
This exercise integrates the infrared unknown identification ("IR-ID") experiment common to most organic laboratory syllabi with computer molecular modeling. In this modification students are still required to identify unknown compounds from their IR spectra, but must additionally match some of the absorptions with computed frequencies they…
Descriptors: Organic Chemistry, Science Laboratories, Science Instruction, Science Experiments