This paper explores three research issues on adolescent development using an elaborated effects model: (1) Are there consistent sex main effects on a variety of student outcomes? (2) What are the relative influences of family status, family processes, school processes, and individual ability on academic and nonacademic behavior of males and…

This paper presents results from a study of the effects on student development of open and traditional family and school environments. The theory is entertained that a match (or congruence) of family and school styles improves some student outcomes, while a mismatch (or incongruence) of environments results in improvement of different student…

The debate about appropriate student-teacher authority relations in schools has persisted at least since the movement for "progressive education" in the 1920's, and it is reflected today in the debate between "open" education programs and "traditional" education programs. This paper, based on data from 7,361 students in elementary and secondary…