Authors:
WIGFIELD A
HAROLD RD
FREEDMANDOAN C
ECCLES JS
YOON KS
ARBRETON AJA
BLUMENFELD PC
Citation: A. Wigfield et al., CHANGE IN CHILDRENS COMPETENCE BELIEFS AND SUBJECTIVE TASK VALUES ACROSS THE ELEMENTARY-SCHOOL YEARS - A 3-YEAR STUDY, Journal of educational psychology, 89(3), 1997, pp. 451-469
Authors:
ECCLES J
WIGFIELD A
HAROLD RD
BLUMENFELD P
Citation: J. Eccles et al., AGE AND GENDER DIFFERENCES IN CHILDRENS SELF AND TASK PERCEPTIONS DURING ELEMENTARY-SCHOOL, Child development, 64(3), 1993, pp. 830-847