Development of Problem Based Writing Learning Module

This study aims to explain the validity and effectiveness of the module in writing the text of the observation report that was developed based on PBL principles for grade VII students of junior high school. This study follows the 4D model starting from define, design, develop, and disseminate. The validation of the learning module was carried out by four experts (material, presentation, language, and graphics) using validation sheets and trials carried out in class VII 22 Kerinci Junior High School (22 students) using the learning outcomes test and questionnaire. The results of this study indicate that the instructional material developed is declared valid in terms of the feasibility of content, presentation, linguistics, and graphics that are very valid and effective as indicated by student learning outcomes. Based on the results of the analysis and discussion, it can be concluded that the learning module writing the text of the observation report is suitable for use in learning writing skills. It is expected that this writing learning module can overcome the limited sources of learning to write in junior high school.