Pengaruh Model Discovery Learning Menggunakan Google Classroom Terhadap Hasil Belajar Fisika Di SMA Dharma Pancasila Medan

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh model discovery learning menggunakan google classroom terhadap hasil belajar fisika siswa. Jenis penelitian ini adalah quasi experiment dan desain penelitian two group pretest-posttest design. Populasi dalam penelitian ini adalah seluruh siswa kelas X SMA Dharma Pancasila Medan T.A 2021/2022. Pengambilan sampel penelitian ini dilakukan secara acak  menggunakan 2 kelas, yaitu kelas X MIA 1 kelas eksperimen dan kelas X MIA 2 kelas kontrol. Instrumen yang digunakan tes pilihan berganda dengan jumlah 20 soal. Uji hipotesis yang digunakan adalah uji t. Nilai rata-rata pretest kelas eksperimen dan kelas kontrol masing-masing 34,19 dan 31.93. Berdasarkan uji t dua pihak thitung=0,7609 dan ttabel=2,000,(thitung < ttabel),kemampuan awal kedua sampel sama. Nilai rata-rata  postest kelas ekperimen dan kelas kontrol masing-masing 76,93 dan 66,12. Hasil analisis uji t satu pihak thitung = 4,28 dan ttabel = 1,671,(thitung > ttabel). Bahwasanya model disovery learning menggunakan google classroom berpengaruh terhadap hasil belajar.

This study aims to determine the effect of the discovery learning model using google classroom on student physics learning outcomes. This type of research is a quasi-experimental research design and a two-group pretest-posttest design. The population in this study were all students of class X SMA Dharma Pancasila Medan T.A 2021/2022. The sampling of this research was conducted randomly using 2 classes, namely class X MIA 1 experimental class and class X MIA 2 control class. The instrument used was a multiple choice test with a total of 20 questions. The hypothesis test used is the t test. The average value of the pretest of the experimental class and the control class were 34.19 and 31.93, respectively. Based on the two-party t-test, tcount=0.7609 and ttable=2,000,(tcount < ttable), the initial abilities of the two samples were the same. The average posttest scores for the experimental class and the control class were 76.93 and 66.12, respectively. The results of the one-party t-test analysis tcount = 4.28 and ttable = 1.671, (tcount > ttable). That the discovery learning model using google classroom has an effect on learning outcomes.