Pengembangan Media Pembelajaran Quiz Matematika Interaktif Berbasis Web Untuk Meningkatkan Kemampuan Pemecahan Masalah Siswa Kelas X SMA Negeri 1 Sinunukan

Abstract

This study aims to develop valid, effective and efficient mathematics learning media and can improve students' mathematical problem solving abilities through web-based learning. This type of research is R&D (Research and Development) development with the ADDIE development model. The subjects in this study were 25 students of class X Ipa 1. The results of this study are in accordance with the expected goals of producing valid, effective and efficient media as well as students' problem solving abilities in the moderate category. This media is categorized as very valid by the material expert validator with a percentage of 88.75% and the media expert validator with a percentage of 82.08%. Based on the students' completeness, this media is stated to be very effective with a completeness percentage of 88%. This media is stated to be very practical, seen from the teacher's response with a percentage of 84.28% and student responses with a percentage of 85.71%. The level of problem solving in students is moderate with the n-gain value range of 0.30-0.70.