Commonality analysis is a statistical technique used within the context of a study to examine school effects among disadvantaged students. The research investigated the unique and common contributions of background, mental ability, program and parental involvement variable sets to the reading vocabulary and comprehension of students participating…

Associations between school district poverty and achievement and Chapter 1 programs are studied. The allocation formula in the legislation states that funding is to be distributed in direct proportion to poverty and regional cost. Dependent variables include Chapter 1 funding, the number of district participants in compensatory education…

The effects of varying amounts of computer assisted instruction (CAI) in mathematics, on the academic performance of 446 fifth and sixth graders scoring below norm on the California Test of Basic Skills (CTBS) were investigated. Independent variables were: (1) beginning-of-year CTBS mathematics pretest score; (2) teacher's verbal ability; (3)…

The investigators hypothesized that home environment variables--as measured by the Home Environment Review, administered upon entrance to kindergarten--account for the variance in children's reading achievement at the end of kindergarten, first, and second grade. One hundred fifty-three children representing a longitudinal, traced sample from two…