RINALDI, Risak; KASRA, Kamal; ELDA, Frima. 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), [S. l.], v. 7, n. 2, p. 20–29, 2025. DOI: 10.36566/ijhsrd/Vol7.Iss2/313. Disponível em: https://ijhsrd.com/index.php/ijhsrd/article/view/313. Acesso em: 24 dec. 2025.