Development of project-based mathematics learning worksheets based on flat-building materials for class IV SDN 04 Kampung Olo

Abstrak

According to Amir (2014:73) mathematics is one of the sciences that has a very important role in human life. Mathematics can make a very large contribution, ranging from the simple to the complex, from the abstract to the concrete for solving problems in all fields. In the learning process at school, information was obtained that students' lack of interest in using LKPD because it was only gray, and the material explanation pictures and sample questions were not colored, so that students were less interesting to study and lacked interest in students to ask and answer questions at school. In the LKPD, teachers tend to use the lecture method only which causes students to feel bored while studying. The researcher conducted a development research with the title Development of Project Based Learning Mathematics Learning Worksheets for Class IV SDN 04 Kampung Olo. This type of research is research and development (R&D) research with a 4D development stage, which is described as Define, design, development and dissemination which is modified into 3-D. This research was conducted up to the development stage. The trial subjects for the development of project-based learning mathematics learning worksheets for the Class IV Class IV SDN 04 Kampung Olo consisted of 24 students. At the validation stage, the module that has been designed is followed by validation activities by a validator consisting of 3 lecturers from the Faculty of Teacher Training and Education, Bung Hatta University. The practicality stage is carried out after the module is validated and feasible to be tested with the aim of knowing the level of practicality of the Learning module that has been made. Based on the results of the research on the Development of Project Based Learning Mathematics Learning Worksheets, it was obtained from the results of data analysis of the validity values given by the validator, namely with an average of 96.6% with very valid criteria and the results of the practicality of teachers and students obtained an average percentage of 96.54% meet the practical criteria. From the results of the study, it can be concluded that the Basics, so that the LKPD for mathematics learning based on Project Based Learning can be used by teachers as one of the supporting teaching materials during the learning process.