Abstract
An energy process can be represented by verbal, pictorial, bar chart, and mathematical representations. This multiple-representation method for work–energy processes has been introduced and used in the work–energy part of introductory college physics courses. Assessment indicates that the method, especially the qualitative work–energy bar charts, serves as a useful visual tool to help students understand work–energy concepts and to solve related problems. This paper reports how the method has been used to teach work–energy concepts, student attitudes toward this approach, and their performance on work–energy problems.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
