Influence of Reinforcers on the Time-on-Task Performance of Adolescents Who Are Profoundly Mentally Retarded.Published in:Adapted Physical Activity Quarterly, 1995, v. 12, n. 3, p. 275, doi. 10.1123/apaq.12.3.275By:Owlia, Gholamali;French, Ron;Ben-Ezra, Vic;Silliman, Lisa M.Publication type:Article
COORDINATION SKILLS IN 9 TO 11 YEARS OLD PUPILS AT PRACTICAL ELEMENTARY SCHOOLS IN RELATIONSHIP TO THEIR DEGREE OF INTELLECTUAL DISABILITY.Published in:Acta Universitatis Palackianae Olomucensis. Gymnica, 2009, v. 39, n. 4, p. 53By:Lejčarová, AlenaPublication type:Article