Sirum U, Fauiboon N. RESULTS OF LEARNING ACTIVITES WITH EXERCISE LESSONS ALONG WITH GIVING FEEDBACKS THAT AFFECT MATHEMATICS ACHIEVEMENT ON EXPONENTS OF MATTHAYOMSULSA 1 STUDENTS. ๋JIE [internet]. 2022 Apr. 26 [cited 2025 Apr. 26];21(1):22-3. available from: https://ph01.tci-thaijo.org/index.php/JIE/article/view/245946