Grossman, J. B., & Sipe, C. L. (1992). Summer Training and Education Program (STEP): Report on long-term impacts. Philadelphia, PA: Public/Private Ventures.
Additional sources:
Branch, A. Y., Milliner, J. A., & Bumbaugh, J. (1986). Summer Training and Education Program (STEP): Report on the 1985 summer experience. Philadelphia, PA: Public/Private Ventures.Sipe, C. L. (1988). Summer Training and Education Program (STEP): Report on the 1987 experience. Philadelphia, PA: Public/Private Ventures.
Sipe, C. L., Grossman, J. B., & Milliner, J. A. (1987). Summer Training and Education Program (STEP): Report on the 1986 experience. Philadelphia, PA: Public/Private Ventures.
Private Industry Council of San Francisco. (1995). STEP, Summer Training and Education Program: Evaluation report, STEP II students 1990–1995, current students 1992–1995. San Francisco, CA: Author. The study is ineligible for review because it does not use a comparison group.
Walker, G., & Vilella-Velez, F. (1992). Anatomy of a demonstration: The Summer Training and Education Program (STEP) from pilot through replication and postprogram impacts. Philadelphia, PA: Public/Private Ventures. The study is ineligible for review because it is not a primary analysis of the effectiveness of an intervention.