Beliefs and achievement in seventh-grade mathematics
Kloosterman, Peter
Beliefs and achievement in seventh-grade mathematics - 3-16 - 1991 13, No. 3
Junio 1992 = FOCUS ON LEARNING PROBLEMS IN MATHEMATICS
CONSTRUCCION DE ECUACIONES DIFERENCIAS SEXUALES MEDICION DEL AUTOCONCEPTO REALIZACION MATEMATICA TEORIA DE ATRIBUCION
Beliefs and achievement in seventh-grade mathematics - 3-16 - 1991 13, No. 3
Junio 1992 = FOCUS ON LEARNING PROBLEMS IN MATHEMATICS
CONSTRUCCION DE ECUACIONES DIFERENCIAS SEXUALES MEDICION DEL AUTOCONCEPTO REALIZACION MATEMATICA TEORIA DE ATRIBUCION