Background/Context: Significant research has been done on the cognitive and academic outcomes of older-younger and peer-peer student relationships. Whether in a one-on-one setting or a setting in which responsibility for teaching is shared among members of a collaborative group, well-planned, well-organized, and well-executed student-student…

Background/Context: Research on after-school programs has traditionally focused on those programs serving students in younger grades but found positive correlations between student participation in enriching after-school activities and school engagement. For older students, particularly teenagers, there tends to be lower participation. Research…