Conteúdo indexado
TEACHING COIN EQUIVALENCE TO THE MENTALLY RETARDED1
1977 · Journal of Applied Behavior Analysis; v. 10; n. 1; p. 85-92; Fonte: Wiley
Dados principais
- Ano de publicação
- 1977
- Dados editoriais
- Journal of Applied Behavior Analysis; v. 10; n. 1; p. 85-92; Fonte: Wiley
- Palavras-chave
- JABA; análise do comportamento
Autores
- Michael W. Trace
- Anthony J. Cuvo
- Judith L. Criswell
Resumo
A program was designed to teach coin equivalence to mentally retarded adolescents. Coin equivalence was defined as choosing several different combinations of coins to equal specified target values. A pretest‐posttest matched‐groups design was employed with an experimental group receiving the monetary training, and a no‐training control group. A multiple baseline across coin‐counting responses was also incorporated in the experimental group. Training was divided into six stages, each teaching one specific method of combining coins to equal 10 target values from 5¢ through 50¢. A three‐component response chain was used, requiring (a) naming, (b) selecting and counting, and (c) depositing target monetary values into a coin machine. Experimental subjects improved significantly in coin equivalence performance and maintained their skill on follow up tests; control subjects did not.