PARK, Yujin; MOON, Jewoong; NA, Hunhui. Elementary STEM Teachers’ Open Educational Resources and TPACK in a Professional Learning Network: A Case Study. Online Learning, Boston, MA, v. 29, n. 1, 2025. DOI: 10.24059/olj.v29i1.4102. Disponível em: https://olj.onlinelearningconsortium.org/index.php/olj/article/view/4102. Acesso em: 27 mar. 2026.