This volume of the final report of a study of DHEW drug education programs presents a detailed summary of the project methodology. It also includes the following appendices: Appendix A: Suggested Criteria for Evaluation of Program Structure and Process; Appendix B: Interview and Evaluation Guide for Assessment of DHEW drug education and training projects and materials; Appendix C: Interview Guide for conducting in-depth study of impact of drug education on six communities; Appendix D: Youth and Transmitter Questionnaires; Appendix E: Conceptual framework for delineating categories of persons by individual modes of adaptation to society; Appendix F: Definitions of transmitter categories and stratification criteria and sampling plan for the national study of transmitters; Appendix G: Screening Questionnaire "A" used in the national study of transmitters and proposed in-depth questionnaire "B." (Author)