1.
Ismaniar H, Sumarni S, Riyadi M. Development of e-worksheet based on discovery learning using liveworksheets to improve concept understanding ability. PME [Internet]. 2024 Jun. 30 [cited 2025 Jul. 28];3(2):177-92. Available from: https://journal.institutpendidikan.ac.id/index.php/pme/article/view/1472