Haka, N. B., Rahayu, A. S., Pratama, A. O. S., Masya, H., & Rakhmawati, I. (2025). The 9E Learning Cycle Model as a 21st Century Learning Solution: An Analysis of Its Impact on Improving High School Students’ Habits of Mind in Digestive System Material. BIOEDUSCIENCE, 9(1), 49–64. https://doi.org/10.22236/jbes/15106