The Effects of E Module with Guided Discovery Model on Students Learning Outcomes in Electrolyte and Nonelectrolyte Solution
Mutiara Sakinah, Yerimadesi Yerimadesi
Abstract
Abstract: This study aims to analyze the effect of using an e module electrolyte and nonelectrolyte solution based on guided discovery learning on student learning outcomes. This quasi-experimental study used a randomized control-group pretest-posttest design. The population consisted of grade X student of SMA Negeri 1 Padangpanjang in the 2021/2022 school year and samples were taken using simple random sampling technique. The research instrument was a multiple-choice test and the data were analyzed by n-gain test and hypothesis testing by t-test. Based on data analysis, n-gain experimental class is higher than the control class with a medium category and the hyphothesis is the use of an e-module electrolyte and nonelectrolyte solution based on guided discovery learning is effect in improving student learning outcomes at SMA Negeri 1 Padangpanjang.
Abstrak: Penelitian ini bertujuan menganalisis pengaruh penggunaan e-modul larutan elektrolit dan nonelektrolit berbasis guided discovery learning terhadap hasil belajar siswa. Penelitian eksperimen semu ini menggunakan desain penelitian randomized control group pretest posttest design. Populasi terdiri dari siswa kelas X SMA Negeri 1 Padangpanjang tahun ajaran 2021 2022 dan pemilihan sampel menggunakan teknik simple random sampling. Instrumen penelitian berupa tes dalam bentuk pilihan ganda serta data dianalisis menggunakan uji n-gain dan uji hipotesis menggunakan uji t. Berdasarkan analisa data, diperoleh n-gain kelas eksperimen lebih tinggi dibandingkan kelas kontrol dengan kategori sedang dan uji hipotesis yag diperoleh sig(2-tailed) kurang dari 0,05. Dapat disimpulkan bahwa hipotesis diterima yaitu penggunaan e-modul larutan elektrolit dan nonelektrolit berbasis guided discovery learning berpengaruh terhadap peningkatan hasil belajar siswa di SMA Negeri 1 Padangpanjang.
Kata kunci modul elektronik, model inkuiri terbimbing, hasil belajar.
