[1]
Khairunnisa, E. and Suryaningsih, F. 2025. Development and Implementation of Android-Based Interactive E-Modules to Improve Mathematical Problem-Solving Skills at Secondary Schools Hamid Khan Pulau Pinang Malaysia. Journal of Science and Mathematics Education. 1, 3 (Sep. 2025), 61–67. DOI:https://doi.org/10.70716/josme.v1i3.238.