Rinaldi, R., Kasra, K. and Elda, F. (2025) “THE EFFECT OF EDUCATIONAL PUZZLE GAMES ON BALANCED NUTRITION KNOWLEDGE AND ATTITUDES AMONG JUNIOR HIGH SCHOOL STUDENTS AT SMP NEGERI 7 BUKITTINGGI IN 2025 : EDUCATIONAL PUZZLE GAMES”, INDONESIAN JOURNAL OF HEALTH SCIENCES RESEARCH AND DEVELOPMENT (IJHSRD), 7(2), pp. 20–29. doi: 10.36566/ijhsrd/Vol7.Iss2/313.