S. Gathong, “STEAM - BASED LEARNING MANAGEMENT FOR DEVELOPING SCIENTIFIC COMPETENCIES OF SECONDARY STUDENTS MEASURED USING AN ASSESMENT OF SCIENCE LITERACY IN LINE WITH THE PROGRAM FOR INTERNATIONAL STUDENT ASSESSMENT UNDER THE SECONDARY EDUCATIONAL SERVICE AREA OFFICE LAMPANG LAMPHUN AREA 35”, JSC, vol. 8, no. 4, pp. 149–162, Apr. 2024.