A compensatory counting system: academic skill training.
Hartwick
J
J
Pequawket Valley School District, Fryberg, Maine, USA.
Yuen
H K
HK
D000293:Adolescent; D004495:Education of Persons with Intellectual Disabilities / Q000379:methods*; D004521:Educational Measurement; D006801:Humans; D008297:Male; D008433:Mathematics; D009788:Occupational Therapy / Q000379:methods*