ISSN 0439-755X
CN 11-1911/B
SOME PSYCHOLOGICAL FACTORS IN PROMOTING THE STUDENTS' GRASP OF ARITHMETICAL KNOWLEDGE,AS FOUND IN RECENT EDUCATIONAL REFORMS
LU CHUNG-HENG, MAO YU-YIEN, YING YU-YEH, MA CHIEH-WEI, CHANG MIE-LIN
Acta Psychologica Sinica . 1961, (03): 52 -63 .