Paxman, Diane Leah Ferland The effects of three types of homework feedback on the achievement, attitude and homework practices of seventh grade science students / by Diane LeahFerland Paxman - Cleveland : Delta State University, 1987 - 153 p. ; 22 cm. Thesis (Ph.D)-Delta State University, 1987 Bibliography : p. 121-131 ISBN: X920047091 Subjects--Topical Terms: HomeworkAcademic achievement