Noiman K, Lehmongkol P. The Effects of Learning Provision by Using Multimedia Activity Package with Role Play to Promote Self-Esteem in Young Children. IARJ [internet]. 2023 Aug. 10 [cited 2026 Aug. 28];3(4):821-3. available from: https://so03.tci-thaijo.org/index.php/IARJ/article/view/269770