Alwi, D. P., Sinaga, P. and Aviyanti, L. (2025) “Effectiveness of the PjBL Model Assisted by Differentiated Teaching Materials to Improve Students’ Cognitive and Creative Thinking Skills”, Jurnal Penelitian Pendidikan IPA, 11(2), pp. 785–790. doi: 10.29303/jppipa.v11i2.8689.