Thirteen papers (1972-1980) on the Portage Project, a home based early intervention program for preschool handicapped children, are presented. The following titles and authors are represented: "The Portage Project: A Model for Early Childhood Education" (M. Shearer, D. Shearer); "A Comparison of Paraprofessional and Professional Success with Preschool Children" (N. Schortinghuis, A. Frohman); "The Portage Project" (D. Shearer, M. Shearer); "A Home Based Parent Training Model" (M. Shearer); "The Portage Project: A Home Approach to the Early Education of Young Children" (D. Shearer, R. Snider); "The Portage Project in the United Kingdom" (E. May); "Systematic Parent Training through a Home Based Model" (R. Boyd); "Validation of the Portage Model in Peru" (G. Jesien, et al.);"Teaching the Retarded Child at Home" (S. Bijou); "Echoes of a Head Start Classroom" (B. Shands); "On Being Precise" (S. Weber, A. Frohman); "The Portage Model in the Head Start Home-Based Option" (D. Cochran, C. Loftin); and "Ten Problems Frequently Encountered When Using Behavioral Checklists" (E. May, N. Schortinghuis). (CL)