Kongburan, P., Panya, P. . and Janpratak, A. . (2024) “THE RESULTS OF USING THE LEARNING ACTIVITY PLAN BY USING A 5-STEP LADDER-STYLE LEARNING ACTIVITY, THE VOCATIONAL COURSEWORK 1 OF MATHAYOMSUKSA 1 STUDENTS ”, Journal of Education and Innovation, 26(1), pp. 255–265. Available at: https://so06.tci-thaijo.org/index.php/edujournal_nu/article/view/262761 (Accessed: 23 May 2024).