Assessing mathematical abilities in elementary schools.
Bastos
José A
JA
Cordeiro
José Antonio
JA
Tognola
Waldir
W
D000293:Adolescent; D001076:Aptitude; D001077:Aptitude Tests; D001938:Brazil; D002648:Child; D005260:Female; D006801:Humans; D008297:Male; D008433:Mathematics; D011237:Predictive Value of Tests; D012959:Socioeconomic Factors