Pengembangan Tes Objektif Higher Order Thinking Skills (HOTS) Pada Materi Fluida di SMA/MA

Abstract

Penelitian ini bertujuan untuk mengembangkan soal-soal tes objektif Higher Order Thinking Skill (HOTS) pada materi fluida di SMA/MA yang memenuhi kualifikasi baik, meliputi aspek validitas, reliabilitas, daya pembeda, tingkat kesukaran, dan efektivitas pengecoh. Jenis penelitian ini adalah penelitian dan pengembangan (R&D), dengan model Borg dan Gall. Hasil penelitian menunjukkan bahwa validitas isi dari tes objektif HOTS Fisika materi Suhu dan Kalor di SMA/MA adalah Sangat Valid dengan persentase 98,7%. Ditinjau dari validitas empiris, diperoleh 29 butir soal (58%) valid dan 21 butir soal (42%) tidak valid. Reliabilitas tes tinggi, yaitu 0,89. Dari penelitian ini diperoleh tes objektif HOTS materi Fluida sebanyak 29 soal, meliputi 10 soal (34,6%) mengenai prinsip Archimedes, 6 soal (20,7%) mengenai Hidrostatis, 6 soal (20,7%) mengenai persamaan Bernoulli, 5 soal (17,2%) mengenai persamaan Kontinuitas, 1 soal (3,4%) mengenai Hukum Pascal, dan 1 soal (3,4%0 mengenai prinsip Tegangan Permukaan. Tes HOTS ini dapat digunakan sebagai tes standar untuk mengukur kemampuan berpikir tingkat tinggi siswa pada materi Fluida di SMA/MA. ABSTRACTThis research aims to develop objective physics test questions on Higher Order Thinking Skill (HOTS) in fluid in SMA/MA that meet good qualifications, including aspects of validity, reliability, differentiation, level of difficulty, and effectiveness of deception. This type of research is research and development (R&D), with a model of Borg and Gall. The results of the research showed that the content validity of the objective test HOTS Physics of Temperature and Heat in SMA/MA was Very Valid with a percentage of 98.7%. Judging from empirical validity, 29 items (58%) were valid and 21 items (42%) were invalid. Test reliability is high, which is 0.89. From this research, objective test HOTS was obtained for the material Fluid as many as 29 questions, including 10 questions (34,6%) about Archimedes principle, 6 questions (20,7%) about hydrostatic, 6 questions (20,7%) about Bernoulli equation, 5 questions (17,2%) Continuity equation, 1 question (3,4%) about Pascal’s Law, and 1 question (3,4%) about equation Surface Tension. This HOTS test can be used as a standard test to measure the students’ higher order thinking skill in the material Fluid in SMA/MA.