Koocharoenpisal, N., Mankaew, S., & Lieagwanjarean, S. (2023). DEVELOPMENT OF THE LEARNING ACTIVITY PACKAGE TO ENHANCE SCIENCE EXPERIMENTAL SKILLS ON THE ELECTROCHEMICAL CELL FROM FRUIT JUICE FOR 9th GRADE STUDENTS. Journal of Industrial Education, 22(3), 52–66. Retrieved from https://ph01.tci-thaijo.org/index.php/JIE/article/view/253562