Development of Self-Evaluation Instrument in the Implementation of PME (Planning-Monitoring-Evaluating) Learning Model to Evaluate Metacognitive Performance

Abstract

This study aims to develop a self-evaluation instrument used to measure the achievement of metacognitive performance, especially in the implementation of PME learning model. The development design used is R & D design model from Thiagarajan but modified to "3-D" (Define, Design, and Develop). The approach used is a mix-methods approach. A qualitative approach is carried out through literature review, then tested through expert validation. While the quantitative approach is carried out through experimental studies, to analyze the validity and reliability of the measurement model can be done with LISREL. The research subjects consisted of 128 students from four high schools in Brebes Regency. From the results of this study were obtained: (1) the instrument developed was stated to be good with little revision; (2) the results of the validity test show that only the 21st indicator has a standardized loading factor = 0.46 < 0.5 or invalid, which means all indicators are valid except the 21st indicator; and (3) the reliability test results obtained by CR ≥ 0.70 and VE ≥ 0.50, which means the instrument has a good level of reliability. So this self-evaluation instrument is feasible to use to evaluate metacognitive performance on PME learning model.