Development of the Local Example Based Learning Instrument to Improve Critical Thinking Ability on Physicsc Oncepts
N Lumalaga, Mursalin, and T J Buhungo
Mahasiswa Program Studi Magister Pendidikan Fisika, Universitas Negeri Gorontalo,
Jl. Jend. Sudirman No. 06, Gorontalo 96138, Indonesia
Abstract
Abstract. The aim of tis research is to describe the quality of learning devices that have 3 aspects, namely validity, practicality and effectiveness based on Local Examples in Lolontup Games using guided inquiry models on GLBB and Parabolic Motion material implemented in two meetings at SMAN 1 Masama. The research method used in this study is development research with the ADDIE development model. The technique of collecting data was done by expert validation, observation, interviews and critical thinking skills tests. The analysis result show that the entire learning instument meets the criteria of valid, practical and effective. The aspect of validity is shown based on the results of expert validation which shows that valid learning instrument. Practical aspects are shown from the percentage of the learning implementation in each meeting with an average percentage for two meetings, 92.5% which have very good criteria. While the effectiveness aspect is shown by the percentage of activity of each student with an average percentage of students for two meetings is 85.3% which has good criteria. The percentage of classical completeness of the test results of critical thinking skills in knowledge competencies is 76%, because it is greater than 75%.
Keywords: Learning, Local Examples, Guaided Inquiry
Topic: PHYSICS EDUCATION