TANJUNG, Indayana Febriani; FIKRI, Fatayatul; SIREGAR, Mariska Maudjana; SINAGA, Hazhiyah Ahsa; HAYATI, Zahrafal. Application of Contextual Teaching And Learning Strategies to Improve Biology Learning Understanding on Ecosystem Materials at MAS YPRA Batang Kuis. Daengku: Journal of Humanities and Social Sciences Innovation, [S. l.], v. 2, n. 2, p. 211–218, 2022. DOI: 10.35877/454RI.daengku888. Disponível em: https://jurnal.ahmar.id/index.php/daengku/article/view/888. Acesso em: 3 jul. 2026.