TY - BOOK AU - Iserbyt, Peter. AU - Iserbyt, Peter. AU - Mars, Hans van der. AU - Drijvers, Hannelore. AU - Seghers, Jan TI - Generalization of Participation in Fitness Activities From Physical Education to Lunch Recess by Gender and Skill Level U1 - DPer 796.07 J826 January-October 2023 v. 42 n. 1-4 PY - 2023/// CY - US PB - Human Kinetics, Inc. KW - Elementary school students KW - Foreign countries KW - Physical education N1 - Journal of Teaching in Physical Education, vol. 42 no. 1, pages 34-43, January-October 2023 ER -