1.
Divinagracia J. The Effectiveness of the Professional Development of the Kindergarten Teachers in Improving the Learners’ Engagement in the Public Elementary Schools in the Division of Camarines Sur. IJERIP [Internet]. 2026 Sep. 28 [cited 2026 Sep. 29];2(9):2360-72. Available from: https://ijerip.erio.org.ph/index.php/articles/article/view/1840