Yahya GSN, Darmaji D, Kurniawan DA. Teacher Efforts To Improve Science Process Skills: Observation, Classification, and Data Table Making. In. Sci. Ed. J [Internet]. 2026Mar.26 [cited 2026Mar.28];7(2):319-31. Available from: https://cahaya-ic.com/index.php/ISEJ/article/view/2309