Abstract-To develop a learning that focus on students, we need an appropriate learning material. The purpose of the present study is to develop a learning material based on metacognitive guidance approach. The method of this research was research and development, which consists of four phases: define, design, develop and disseminate. In the define phase, we carried out front-end analysis to establish the basic problem on developing learning material based on metacognitive guidance approach. In the design phase, we organized design of learning material based on metacognitive guidance on the topic of circle. In the development phase, we conducted appraisal expert and developmental testing. Learning material was appraised by 2 experts. Furthermore, we conducted developmental testing in small group consisted of six grade VIII junior high school students in Lembang, West Java. The result of this study included a valid and effective learning material, such as student's worksheet, based on metacognitive guidance approach.