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Correia, Ana-Paula; Koehler, Natalya; Thompson, Ann; Phye, Gary – Research in Science & Technological Education, 2019
Background: A multimedia software designed as a Computer-Assisted Scaffolding system was used to teach gas behavior on the submicroscopic level using Physics Education Technology Project (PhET) simulation. PhET is a set of interactive, research-based science and mathematics online simulations (https://phet. colorado.edu/). Purpose: The purpose was…
Descriptors: Secondary School Science, Computer Simulation, Computer Assisted Instruction, Scaffolding (Teaching Technique)
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Widder, Mirela; Gorsky, Paul – Journal of Computers in Mathematics and Science Teaching, 2013
In schools, learning spatial geometry is usually dependent upon a student's ability to visualize three dimensional geometric configurations from two dimensional drawings. Such a process, however, often creates visual obstacles which are unique to spatial geometry. Useful software programs which realistically depict three dimensional geometric…
Descriptors: Computer Simulation, Mathematics Instruction, High School Students, Learning Processes
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Trey, L.; Khan, S. – Computers & Education, 2008
A novel instructional computer simulation that incorporates a dynamic analogy to represent Le Chatelier's Principle was designed to investigate the contribution of this feature to students' understanding. Two groups of 12th grade Chemistry students (n=15) interacted with the computer simulation during the study. Both groups did the same…
Descriptors: Computer Simulation, Chemistry, Statistical Analysis, Grade 12