Pengembangan E-Modul Sistem Koloid Berbasis Guided Discovery Learning Untuk Siswa Kelas XI SMA

Abstract

The 2013 curriculum requires students to actively participate and be skilled within the use of knowledge and communication technology in the learning method so that learning is more interactive, efficient and effective. One of them is the use of e-modules or electronic teaching materials. This study aims to determine the validity, practicality, and effectiveness of the development of Guided Discovery Learning-based colloid system e-module for class XI grade senior high school students. This form of study is educational design research that makes use of the Plomp model. The validity check turned into completed with the aid of using five validators consisting of two chemistry lecturers at a university in the city of Padang and three chemistry teachers at a high school in Padang Pariaman district. The practicality and effectiveness test was conducted on three chemistry teachers and students of class XII MIPA at one of the high schools in Padang Pariaman district. The outcomes of validity and practicality had been analysed by the usage of the Aiken V formula and results of the effectiveness of e-module data using N-Gain formula. The conclusion of this research is that the e-module colloid system based on Guided Discovery Learning for class XI SMA which was developed is valid, practical, and effectively used to improve students understanding of concepts.

Validitas dan Praktikalitas Modul Reaksi Kimia Berbasis Guided Discovery Learning Terintegrasi Etnosains untuk Fase E SMA

“…Berdasarkan hasil analisis data pada Tabel 2 dan 3 menunjukkan bahwa modul reaksi kimia berbasis guided discovery learning terintegrasi etnosains untuk fase E SMA telah valid dan praktis. Hal ini sejalan dengan hasil penelitian terdahulu yang melaporkan bahwa e-modul berbasis guided discovery learning pada materi koloid (Maharani & Yerimadesi, 2022) dan asam basa (Afrilianti & Yerimadesi, 2021) telah valid dan praktis.…”

Pengaruh Penggunaan E-Modul Asam Basa Berbasis Guided Discovery Learning Terhadap Hasil Belajar Peserta Didik SMA Fase F

“…Pada materi asam basa telah tersedia e-modul berbasis guided discovery learning yang telah valid, praktis (Afrilianti & Yerimadesi, 2021), dan efektif (Alvi & Yerimadesi, 2022). Namun penelitian yang dilakukan masih dalam skala terbatas.…”

Pengembangan E-modul Sistem Koloid Berbasis Inkuiri Terbimbing Terintegrasi Al Quran untuk Kelas XI Madrasah Aliyah (MA)

“…Menurut Plomp, tiga orang ialah jumlah minimal validator [12] . Angket validasi merupakan Instrumen pengumpulan data yang digunakan.. Komponen yang dinilai pada angket validasi terdiri dari komponen kelayakan isi, penyajian, bahasa, kegrafisan dan pemrograman [23] . Komponen ini disesuaikan dengan komponen penilaian menurut Depdiknas (2008).…”