TY - JOUR AU - Sheftyawan, Widya Bratha AU - Prihandono, Trapsilo AU - Lesmono, Albertus Djoko PY - 2018/06/01 TI - IDENTIFIKASI MISKONSEPSI SISWA MENGGUNAKAN FOUR-TIER DIAGNOSTIC TEST PADA MATERI OPTIK GEOMETRI JF - JURNAL PEMBELAJARAN FISIKA; Vol 7 No 2 (2018)DO - 10.19184/jpf.v7i2.7921 KW - N2 - ABSTRACT The purpose of this study was to describe the misconception that students on the geometric optics use a Four-Tier Diagnostic Test in SMAN 1 Cluring. The population in this research is the entire class XI in SMAN 1 Cluring. The selected samples for research are a class of XI MIPA2, XI MIPA 3, and XI MIPA 4 which is selected using the method of purposive sampling area. Data collection methods used in this research is a method of documentation and tests. The instruments used multiple choice diagnostic test shaped four level. Based on the results of data analysis and discussion can be known that overall misconception that students on the subject of geometric optics in SMAN 1 Cluring of 37.62% so this qualifies a misconception to medium levels. Keywords: Misconception, Four-Tier Diagnostic Test, Geometric Optics UR - https://jurnal.unej.ac.id/index.php/JPF/article/view/7921