Search results for author:"Richard L. Lamb"
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Examination of the Effects of Dimensionality on Cognitive Processing in Science: A Computational Modeling Experiment Comparing Online Laboratory Simulations and Serious Educational Games
Journal of Science Education and Technology Vol. 25, No. 1 (2016) pp. 1–15
Within the last 10 years, new tools for assisting in the teaching and learning of academic skills and content within the context of science have arisen. These new tools include multiple types of computer software and hardware to include (video)...
Journal of Science Education and Technology Vol. 22, No. 5 (October 2013) pp. 603–613
The purpose of the study was to review the efficacy of online chemistry simulations in a high school chemistry class and provide discussion of the factors that may affect student learning. The sample consisted of 351 high school students exposed to...
Journal of Science Education and Technology Vol. 23, No. 5 (October 2014) pp. 641–657
Despite an increased focus on science, technology, engineering, and mathematics (STEM) in U.S. schools, today's students often struggle to maintain adequate performance in these fields compared with students in other countries (Cheek in "...
Computers & Education Vol. 79, No. 1 (October 2014) pp. 116–125
The purpose of this paper is to explain and document the creation of a computational model in the form of an Artificial Neural Network (ANN) capable of simulating student cognition. Specifically, the model simulates students' cognition as they...
Cognitive diagnostic like approaches using neural-network analysis of serious educational videogames
Computers & Education Vol. 70, No. 1 (January 2014) pp. 92–104
There has been an increase in student achievement testing focusing on content and not underlying student cognition. This is of concern as student cognition provided for a more generalizable analysis of learning. Through a cognitive diagnostic...