This document is a report of research conducted from September 1966 to August 1967 by the Head Start Evaluation and Research Center of Boston University. Eleven studies and projects are reported, many of them in preliminary or incomplete form because either they are ongoing studies or the data analysis is not finished. The 11 studies contain six topics. These topics and the accession numbers of the individual abstracts are as follows: observation of teaching and curriculum (PA 001 250, PS 001 251, and PS 001 252); emotional disturbance of Head Start and middle class preschool children (PS 001 253); perception and social values (PS 001 254 and PS 001 255); teaching programs and learning (PS 001 256, PS 001 257, and PS 001 258); nonprofessional interviews (PS 001 259); and the teacher seminar (PS 001 260). (WD)