Lavay, Barry Wayne. Positive behavior management in physical activity settings / Barry W. Lavay, Ron French, Hester L. Henderson. - 2nd ed. - Champaign, IL : Human Kinetics, c2006. - xiii, 201 p. : ill. ; 28 cm. Rev. ed. of: Positive behavior management strategies for physical educators. c1997. Includes bibliographical references (p. 187-191) and index. ISBN: 0736049118 (pbk.) Subjects--Topical Terms: Physical education and training--Study and teaching.Classroom management.Reinforcement (Psychology)