This intervention report presents findings from a systematic review of MyTeachingPartner(TM) Pre-K conducted using the WWC Procedures and Standards Handbook (version 3.0) and the Teacher Training, Evaluation, and Compensation review protocol (version 3.2). No studies of MyTeachingPartner(TM) Pre-K that fall within the scope of the Teacher Training, Evaluation, and Compensation review protocol meet What Works Clearinghouse (WWC) group design standards. Because no studies meet WWC group design standards at this time, the WWC is unable to draw any conclusions based on research about the effectiveness or ineffectiveness of MyTeachingPartner(TM) Pre-K. Research that meets WWC design standards is needed to determine the effectiveness or ineffectiveness of this intervention. (author abstract)