PENINGKATAN HASIL BELAJAR MATERI PERUBAHAN ENERGI MELALUI MODEL PROBLEM BASED LEARNING DIDUKUNG MEDIA MULTIMEDIA INTERAKTIF PADA KELAS IV SD NEGERI CANGKRINGAN NGANJUK

Abstract

Less involvement of students in learning activities and teaching teachers tend to use conventional methods, this causes low student learning outcomes. So we need learning innovations that can stimulate students to be active. This research has the objective of increasing science learning outcomes on the subject of energy change by applying the Problem Based Learning model supported by Interactive Multimedia media for fourth grade students at SD Negeri Cangkringan Nganjuk. This type of research is Classroom Action Research (PTK) which uses a quantitative approach. The subjects in this study were class IV students at SDN Cangkringan Nganjuk with a total of 30 consisting of 20 boys and 10 girls. This research was carried out in 4 stages, namely: 1) Planning, 2) Implementation, 3) Observation, and 4) Reflection. This research was carried out in 2 cycles, cycle I and cycle II. In cycle I, learning achievement was obtained with an average of 70.5 and completeness of classical learning outcomes of 70%, 21 students were declared complete but 9 students were declared incomplete. It can be seen that in cycle II, learning achievement for class IV was obtained with an average of 85.3 and classical completeness of 90%, 27 students were declared complete and 3 other students had not completed. Based on the achievements or results obtained, it can be concluded that learning that applies the Problem Based Learning model supported by Interactive Multimedia media is able to improve learning outcomes in students on Class IV Energy Changes at SD Negeri Cangkringan Nganjuk.