Two-Variables Linear System: A Smartphone-Based-E-Module with a Realistic Mathematic Education Approach

S Fahmi, RY Rahmawati… - … Jurnal Matematika Kreatif …, 2022 - journal.unnes.ac.id
An innovative teaching material such as e-module were needed to assist students
understanding the concept of mathematics. In this Research is develop an e-module using …