This document provides a summary of metaevaluation, including its definition, history, types, models, purpose, process, standards, and checklists. Metaevaluation is defined as the evaluation of an evaluation to assess its quality and adherence to standards. It gained prominence in the late 20th century with the increased focus on educational program effectiveness. There are two types - proactive and retroactive. Key standards for metaevaluation include utility, feasibility, propriety, accuracy, and accountability. The metaevaluation process involves 10 steps including defining questions, collecting information, analyzing adherence to standards, and reporting findings. Checklists are provided to aid in conducting metaevaluations.