Difficulty and discrimination of academic skill diagnostic test / 中华行为医学与脑科学杂志
Chinese Journal of Behavioral Medicine and Brain Science
;
(12): 755-756, 2008.
Artigo
em Chinês
| WPRIM
| ID: wpr-399260
ABSTRACT
Objective To examine the difficulty and discrimination of academic skill diagnostic test(ASDT).Methods About 1000 primary school students were administered the ASDT,and data were analysed by SPSS11.0 program.Results The difficulty of sub-tests ranged from 0.49~0.78(low edition),0.52~0.86(high edition);while the discrimination of sub-tests ranged from 0.31~0.55(low edition),0.21~0.56(high edition).The coefficients for test-retest and the whole test ranged from 0.36~0.61(low edition),0.39~0.60(high edition).Conclusion ASDT developed in the present study attains acceptable psychometric properties.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Tipo de estudo:
Estudo diagnóstico
/
Estudo prognóstico
Idioma:
Chinês
Revista:
Chinese Journal of Behavioral Medicine and Brain Science
Ano de publicação:
2008
Tipo de documento:
Artigo
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