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Stahre Wästberg, Beata; Eriksson, Thommy; Karlsson, Göran; Sunnerstam, Maria; Axelsson, Michael; Billger, Monica – Education and Information Technologies, 2019
Building a virtual laboratory for teaching and learning is a highly complex process, incorporating diverse areas such as interaction design, visualisation, and pedagogy. This article focuses on the production and implementation issues that were found in the comparison of two different virtual laboratory projects, and discuss which design…
Descriptors: Color, Laboratory Experiments, Science Instruction, Science Laboratories
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Olympiou, Georgios; Zacharia, Zacharias C. – Science Education, 2012
This study aimed to investigate the effect of experimenting with physical manipulatives (PM), virtual manipulatives (VM), and a blended combination of PM and VM on undergraduate students' understanding of concepts in the domain of "Light and Color." A pre-post comparison study design was used for the purposes of this study that involved 70…
Descriptors: Concept Formation, Science Experiments, Science Laboratories, Chemistry