CLICKERS VERSUS HAND-RAISING IN THE PHYSICS COLLEGE CLASSROOM: DO CLICKERS MAKE A DIFFERENCE?. [No authors listed] JL Kettner - 2015 - core.ac.uk GSID: F7U5fi3vqJ8J
Adapting a Popular Technique in College Lecture Halls to K–12 Classrooms. Henderson JB. JB Henderson - Science Scope, 2020 - JSTOR GSID: l8eaSCSqOUoJ