Reviews the literature regarding desegregation planning and implementation programs. Also discusses the literature regarding the supposed differences educationally between low and middle income children and the quality of education these groups receive. (DEP)

Examines current research to decide whether students who are doing poor academically or who have a social or emotional problem, will benefit from grade retention rather than promotion to the next grade. (DEP)

The effect of preparation and organization of studies on learning is examined in this article. Research that has been done in this area is reviewed and compared according to variables such as grade level, subject area, and student ability. (DEP)

The possible effects of teachers upon their students' learning processes are examined. Previous studies regarding this issue are also reviewed. (DEP)

Four studies are presented which provide evidence for the existence of an interaction effect. From this it is argued that the interaction model is the most appropriate mode of instruction. (RC)

This investigation determined quantitatively the effects of open and traditional classroom techniques on teacher and student interaction and social environment. (RC)