Entry-Level Motor Performance and Self-Concepts of Handicapped and Non-Handicapped Children in Mainstreamed Physical Education Classes: A Preliminary Study

Martinek T. Zaichkowsky L. D. Manual for the Martinek-Zaichkowsky self-concept scale for children. Jacksonville, IL: Psychologists & Educators, 1977.

Schilling F. Kiphard E. The body coordination test. Journal of Physical Education & Recreation, 1976, 47, 37.