An Integration of "Online Interactive Apps" for Learning Application of Graph Theory to Enhance Creative Problem Solving of Mathematics Students. - Sapti Wahyuningsih; Darmawan Satyananda; Abd Qohar; Noor Azean Atan (Int. J. Interact. Mob. Technol., 2020)

Development of Android-Based Mathematics Learning Game on the Topic of Congruence and Similarity. - Abd Qohar; Susiswo Susiswo; Syaiful Hamzah Nasution; Sapti Wahyuningsih (Int. J. Interact. Mob. Technol., 2021)

The Effect of Online Project-Based Learning Application on Mathematics Students' Visual Thinking Continuum in Covid-19 Pandemic. - Sapti Wahyuningsih; Abd Qohar; Darmawan Satyananda; Noor Azean Atan (Int. J. Interact. Mob. Technol., 2021)

The Impact of Augmented Reality-Based Mathematics Learning Games on Students' Critical Thinking Skills. - Yudhi Hanggara; Abd Qohar; Sukoriyanto (Int. J. Interact. Mob. Technol., 2024)