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The Effects Of Voluntary Versus Cold-Calling Participation On Class Discussion And Exam Performance In Multiple Sections Of An Educational Psychology Undergraduate Course, Brittany Ann Carstens

Doctoral Dissertations

Although class participation has been linked to improved student performance, little research has evaluated the effects of cold-calling versus voluntary participation. This study (N =156) determined the differential effects of voluntary and cold-calling participation practices on participation credit, uncapped magnitude of participation, participation rate, attendance, and adjusted exam scores. These dependent measures were compared between (a) voluntary and cold-calling conditions and (b) high and low participants under baseline (voluntary participation without credit and high-rate and low-rate participants). The use of voluntary and cold-calling procedures was alternated across units. Results were evaluated using mixed designs with repeated-measures across treatment units …