Studies in mathematics, science, and computer science demonstrate how multiple representation can be used to enhance learning (Ainsworth, 1999; Ainsworth et al., 2009; Wood et al., 2007)
In their review of the use of guided notes, Konrad and colleagues conclude that guided notes are an effective way to incorporate opportunities for active engagement and are generally associated with improved academic performance (2009).
Harvard’s Project Zero has spent years studying the positive effects of making thinking visible, which include increased participation by students from marginalized groups and improved student learning (Ritchhart & Perkins, 2008).
There’s a lot of research highlighting the benefits of student teams. This occasional paper from the University of Michigan provides an overview of that research and a framework to help instructors set student teams up for success (2011).
According to a research review, assigning students complex, open-ended tasks that require active collaboration and deliberation with others can extend participation and foster an environment where students learn from one another (Webb, 2009)
A broad research study at 23 institutions found that collaborative learning resulted in increased student learning and greater openness to diversity (Cabrera et al., 2002).