This report is a guide to ESEA Title III programs in Massachusetts. Forty-six programs are described; these programs concern, among many other topics, curriculum development, bilingual education, inservice teacher training, interdisciplinary programs, individualized instruction, learning and behavior problems, and environmental study. In addition to a description of the program, the director, phone, participating districts (where applicable), other staff positions, Title III supervisor, amount of Title III grant, and extent of local support are given for each program. (KM)