This study of 119 preschool programs in 5 states was designed to describe the classroom experiences of economically or educationally disadvantaged 4-year-old children and to examine linkages between characteristics of early childhood programs and the activities of the children and teachers in the classroom. Chapters 1 and 2 describe the context…

A comprehensive guide for observers using the Pupil Activities Record--Revised (PAR-R), this manual covers procedures followed in systematic observation of a student's classroom activities for the period of one instructional day. The manual provides general information about the purpose and design of the PAR and explains the revisions, which were…