Rahmawati, Dwi; Vahlia, Ira; ., Mustika; Yunarti, Tina; … - 2022
The aim of the study was to investigate the validity level of Socrates-based linear algebra e-module, both material validity and design. This is a research and development (R&D) with ADDIE procedure: analysis, design, develop, implement, and evaluate. The participants were 30 students and 2...