ลำภาศาล คนิษา, เชื้อวัชรินทร์ นพมณี, and สิงห์ลพ สมศิริ. “A STUDY OF SCIENCE LEARNING ACHIEVEMENT AND GROUP WORK BEHAVIOR ON THE RESPONSE OF PLANT AND ANIMAL FOR 2 Nd GRADE STUDENTS USING THE COOPERATIVE LEARNING : GROUP INVESTIGATION (GI)”. Journal of Industrial Education 17, no. 2 (August 31, 2018): 93–100. Accessed April 27, 2024. https://ph01.tci-thaijo.org/index.php/JIE/article/view/126763.