Pengembangan Media Dan LKPD Pembelajaran IPA Berbasis Pendekatan Sets Pada Ma…

The use of learning media is very important. However, learning media has not been used optimally. Based on the results of observations in one junior high school, students are still lacking in maximizing the learning media for environmental pollution. This is because students cannot directly observe the object of pollution during learning. For this reason, it is necessary to develop media and sc…