Each ManyClasses project investigates a specific educational intervention across a diverse set of real classrooms.

Currently we are getting ready to launch our first ManyClasses project. If the model is successful we hope to create future ManyClasses projects to investigate a variety of instructional practices.

ManyClasses 1: Timing of Feedback

When should students be given feedback after completing a course assignment? ManyClasses 1 is comparing the effect of immediate versus delayed feedback on course-relevant learning outcomes.