MENINGKATKAN KEMAMPUAN PEMECAHAN MASALAH SISWA SMP MENGGUNAKAN E-MODUL BERBASIS PROBLEM BASED LEARNING

Tri Lestari Budi Asih (Universitas Sebelas Maret)
Baskoro Adi Prayitno (Universitas Sebelas Maret)
Sri Retno Dwi Ariani (Universitas Sebelas Maret)

Jurnal Penelitian Pendidikan IPA (JPPIPA)
Vol. 8 No. 3 (2022): July

This study aims to determine the effectiveness of problem-based learning-based e-modules on pressure materials and their application in daily life to improve students' problem-solving skills. This research is a type of R&D research that uses the design of a Non-equivalent Pretest-Posttest Control Group with a sampling technique, namely purposive random sampling. The instruments used to obtain data include a reading interest test adapted from Khoiriah et al. (2020) and a problem-solving skills essay test based on pressure material indicators whose results are analyzed by the N-Gain Score test. The subjects of this study were two science teachers and 64 students of class VIII of SMPN 2 Colomadu. They were divided into 32 students in the experimental class and 32 in the control class. The research results showed that problem-based learning-based e-modules on pressure materials and their daily application improved students' problem-solving abilities of SMP N 2 Colomadu