The present study used the Cognitive Reconstruction of Knowledge Model (CRKM) model of conceptual change as a framework for developing and testing how key cognitive, motivational, and emotional variables are linked to conceptual change in physics. This study extends an earlier study developed by Taasoobshirazi and Sinatra ("J Res Sci…

This paper shows what research about student perceptions of lecture courses can indicate about student approaches to learning and the outcomes of learning. The amount that students will learn from a lecture course depends on: 1) student approach to learning, 2) perception of what is to be learned, and 3) level of information processing. It was…

This study explores the instructional impact of using computer multimedia to integrate metaphorical verbal information into graphical representations of biotechnology concepts. The combination of text and graphics into a single metaphor makes concepts dual-coded, and therefore more comprehensible and memorable for the student. Visual stimuli help…