This study attempted to ameliorate the educational deficits of infants using structured tutorial programs of language and concept training in the home. It was part of a larger project whose purpose was to determine the age at which intervention will produce maximum acceleration of cognitive development. Subjects were 20 disadvantaged 8- and…

The third and final interim report is devoted to analysis of research data relating to a 3-year experimental reading program for Mexican American children at the Malabar Street School in Los Angeles. The program utilized language development methods, individualized instruction, and parental assistance to improve the children's competencies. Using…