This is the final project-outcomes report of the Home Aid for Parents in Preschool Education (H.A.P.P.E.) which had as its ultimate goal the development of a variety of materials for the education of parents of preschool children and future parents (e.g. high school child development students). Results are described in terms of the six project components: (1) Child Development (includes an evaluation of an in-school preschool staffed by high school students as a practicum to their child development class); (2) Hospital Program; (3) Audio-Visual Programs (includes data tools in the development of "Parent and Child: Partners in Growth"; an adjunct to high school child development classes, parent discussion groups, hospital and public library programs; and evaluation of a dial access consultation system relating to the development and management of preschool children); (4) Screening (home use); (5) Screening (clinical); (6) Parent Discussion Groups. (MS)