This study contrasted the psycholinguistic abilities of good and poor readers from disadvantaged backgrounds after completion of the first grade, using the Illinois Test of Psycholinguistic Abilities. It was predicted that disadvantaged children classified as poor readers would be significantly inferior to those identified as good readers on…

DISTAR programs were used in learning assistance classes at five Vancouver schools during 1971-72. Those pupils who were taught with the DISTAR Arithmetic program made sizable gains in scores on the Arithmetic subtest of the Metropolitan Achievement Test, but the difference between the gains made by experimental and control groups in arithmetic…