Kemampuan Pemecahan Masalah Siswa pada Materi Optika Geometri

  title={Kemampuan Pemecahan Masalah Siswa pada Materi Optika Geometri},
  author={Zidni Ansori and Wartono Wartono and Sutopo Sutopo},
Abstract: The purpose of this study is to determine to what extent students' problem solving skill on geometric optical topic. The method used was survey on 34 students of XI graders at SMA Negeri 9 Malang who have obtained optical geometry lesson. The average score of problem solving skill of students was 61,12, with the highest score was 184 and the lowest score was 34. The result of the research shows that students problem solving ability in the novice category is bigger than expert category… CONTINUE READING