Cheng, W.-H. and Wang, L.-T. 2026. A Teaching Practice Study on Applying the CIPP Evaluation Model to Investigate Marine Conservation Lesson Plans and Teaching Aid Practices in Taiwan. Advances in Social Sciences Research Journal. 13, 04 (Apr. 2026), 67–83. DOI:https://doi.org/10.14738/assrj.1304.20213.