Pemanfaatan Multimedia Interaktif pada Model Problem Based Learning dalam Pembelajaran Matematika di Kelas VIII

This study is the use of interactive multimedia on the model of problem-based learning in mathematics. This interactive multimedia present a problem-solving of sueface area and volemu of cubes, blocks, prism and pyramid using a model of problem-based learning in an inovative, exciting, motivating way, and learners can choose the menu according to his needs. The method in this research is a qualitative approach. While data collection techniques used are direct observation technique. The research result that the implementation of learning using interactive multimedia on the model of problem-based learning lasted well and can improve the quality of the learning process, furthermore the learning achievement in mathematics increased after the use of interactive multimedia on the model of problem-based learning that is visible from the percentage of completeness reached 85,71%