PENGARUH MEDIA VIRTUAL BERBASIS KEARIFAN LOKAL BERBANTUAN SMART APPLICATION CREATOR PADA MATERI OPTIK TERHADAP KEMAMPUAN BERPIKIR KRITIS SISWA SMA

Abstract

ABSTRAK PENGARUH MEDIA VIRTUAL BERBASIS KEARIFAN LOKAL BERBANTUAN SMART APPLICATION CREATOR PADA MATERI OPTIK TERHADAP KEMAMPUAN BERPIKIR KRITIS SISWA SMA Irawati Email : irawatiram99@gmail.com Penelitian ini bertujuan untuk mengetahui pengaruh media virtual berbasis kearifan lokal berbantuan smart application creator pada materi optik terhadap kemampuan berpikir kritis siswa SMA. Metode dalam penelitian ini yaitu quasi experiment dengan menggunakan desain nonequivalent control group design dimana penelitian teknik pengambilan sampel menggunakan purposive sampling, sampel penelitian yang dipilih yaitu XI-MIPA 1 sebagai kelas eksperimen dan XI-MIPA 2 sebagai kelas kontrol. Penelitian ini dilaksanakan di SMAS PAB 8 Saentis pada bulan Juli 2022. Teknik pengumpulan data menggunakan tes kemampuan berpikir kritis siswa. Hasil penelitian diperoleh terdapat pengaruh media virtual berbasis kearifan lokal berbantuan smart application creator pada materi optik terhadap kemampuan berpikir kritis siswa SMA dengan uji t pada 𝛼 = 0,05 diperoleh sig. (2-tailed) sebesar 0,00, nilai rata-rata N-Gain pada kelas kontrol sebesar 0,53 dan kelas eksperimen sebesar 0,74. Peningkatan aspek kemampuan berpikir kritis meningkat dengan aspek menarik kesimpulan dari pengamatan 84,3%, mengidentifikasi asumsi 80,4%, berpikir secara deduktif 75,2%, membuat interpretasi yang logis 65% dan mengevaluasi argumentasi 88,2%. Kata Kunci : Media Virtual, Kearifan Lokal, Smart Application Creator, Optik, Kemampuan Berpikir Kritis iii ABSTRAK THE EFFECT OF VIRTUAL MEDIA BASED ON LOCAL WISDOM ASSISTED BY SMART APPLICATION CREATOR ON OPTICAL MATERIALS ON CRITICAL THINKING ABILITY OF SMA STUDENTS Irawati Email : irawatiram99@gmail.com This study aims to determine the effect of virtual media based on local wisdom assisted by a smart application creator on optical material on the critical thinking skills of high school students. The method in this study is a quasi-experimental design using a nonequivalent control group design where the sampling technique research uses purposive sampling, the selected research sample is XI-MIPA 1 as the experimental class and XI-MIPA 2 as the control class. This research was conducted at SMAS PAB 8 Saentis in July 2022. The data collection technique used a student's critical thinking ability test. The results showed that there was an effect of virtual media based on local wisdom assisted by a smart application creator on optical material on the critical thinking skills of high school students with a t test at = 0.05 obtained sig. (2-tailed) is 0.00, the average value of N-Gain in the control class is 0.53 and the experimental class is 0.74. Increased aspects of critical thinking skills increased with aspects of drawing conclusions from observations 84.3%, identifying assumptions 80.4%, thinking deductively 75.2%, making logical interpretations 65% and evaluating arguments 88.2%.. Key word : virtual media, local wisdom, smart application creator, optics, critical thinking skills iv