(1990). Cooperative grouping for interactive learning: Students, teachers, and administrators / Lawrence Lyman and Harvey C. Foyle.
Chicago-viite (17. p.)Cooperative Grouping for Interactive Learning: Students, Teachers, and Administrators / Lawrence Lyman and Harvey C. Foyle. 1990.
MLA-viite (9. p.)Cooperative Grouping for Interactive Learning: Students, Teachers, and Administrators / Lawrence Lyman and Harvey C. Foyle. 1990.
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