Incorporating active learning strategies into introductory STEM courses has been shown to improve student outcomes, however, these activities take class time to execute. The question of how to implement these effective strategies without sacrificing a significant volume of content coverage has led to the development of a "flipped" model…

Calibrated Peer Review™ (CPR), a web-based instructional tool developed as part of the National Science Foundation reform initiatives in undergraduate science education, allows instructors to incorporate multiple writing assignments in large courses without overwhelming the instructor. This study reports successful implementation of CPR in a…