Somphong S. Improving English reading skills of Grade 2 students using English-Thai consonant sound comparison skills exercises at Thepsathit Wittayakarn School. jlsid [internet]. 2024 Dec. 5 [cited 2026 Sep. 11];1(1):27-36. available from: https://so19.tci-thaijo.org/index.php/ajld/article/view/1193