Pengembangan Media Pembelajaran Berbasis QR Code Pada Materi Volume Bangun Ruang dan Perpangkatan Serta Penarikan Akar Pangkat Tiga Terhadap Hasil Belajar Siswa Kelas V SD

Abstract

This study aims to develop a learning media based on QR Code in the material of volume and power structure as well as the extraction of the square root of the learning outcomes of students in grade V that are valid, practical and effective using the development model (R&D). The stages are define; design; develop; and disseminate. The subjects of this study were 2 experts, 1 grade V teacher and 29 grade V students at UPTD SD Negeri 01 Batu Balang. The instruments used were: expert validation sheets, teacher and student response questionnaires, and teacher and student distribution questionnaires. The results showed: (1) learning media volume building space and ranks and the extraction of the cube root of the learning outcomes of class V SD students were declared valid by material experts and media experts with the overall average rating category of the validators, namely 81% with a very valid scale, (2) the response of teachers and students to QR Code-based learning media on the material of volume and rank and the drawing of the cube root to student learning outcomes obtained a very practical assessment category with an average value of 86.67% and 93.56%.