Nittayapaiboon K. A Model of Teacher Development to Promote Active Learning Management of Teachers that Affects Students’ Learning Achievement. IARJ [internet]. 2026 Mar. 26 [cited 2026 Sep. 12];6(2):e292974 . available from: https://so03.tci-thaijo.org/index.php/IARJ/article/view/292974