The results of a study designed to determine the degree to which the public interest has been and will be served by a variety of Federal assistance programs available to non-public schools are reported. Three sets of guideline questions were developed. The first set concerned what programs and to what school levels were offered. The second set concerned the areas of success or failure in carrying out the intent of the programs. The third set related to the future effectiveness of such programs. An inventory of all Federal Assistance Programs for which non-public schools were eligible was developed in order to indicate the extensiveness of the Federal endeavor. Non-public school personnel were requested to respond on a broad scale ranging from an indication of mere awareness of the breadth of programs to a rather detailed knowledge of each program. In order to gain insight on a specific and longitudinal level, the research team selected Title I of ESEA of 1965 for in-depth investigation. Recommendations are made based on the data of the present study. (For related document, see ED 058 473.) (Author/CK)