Effectiveness of e-module based on guided discovery learning on learning outcomes of high school students

Abstract

This study aims to analyze the effectiveness of e-module colligative properties of solutions based on guided discovery learning in improving high school student learning outcomes. The research was conducted on class XII students in a public high school space (MAN 1 Padang) with 36 students. The type of research used is quasi-experimental. The research design was a randomized control-group pretest-posttest design, and data analysis used a t-test. The sample was taken by a simple random sampling technique. The level of effectiveness of the e-module is analyzed from the results of the n-gain value. It obtained an n-gain value of 0.71 in the high category. In conclusion, guided discovery learning based on the chemistry e-module effectively improves student learning outcomes with high criteria. Keywords: Effectiveness, E-Module, Guided Discovery Learning, Learning Outcomes.

Validitas dan Kepraktisan E-Module Berbasis Phenomenon Based Learning Menggunakan Articulate Storyline pada Materi Sifat Koligatif Larutan

“…In its use, E-Module uses multimedia elements in the form of animation, video scribes, audio visuals, and so on. (Luthfiani & Yerimadesi, 2022). The use of multimedia like this is able to increase students' interest because the content is very varied, not only limited to the appearance of the material, but also displays videos and illustrations that are appropriate to the material.…”