Fatma AĞGÜL YALÇIN. The Evaluation of the Unit “Structure and Properties of Matter” in Primary 8th Grade Science and Technology Teacher Guide Book With Regard to Scientific Process Skills. Elementary Education Online [Internet]. 2023 Dec. 12 [cited 2024 Dec. 22];10(1):378-8. Available from: https://ilkogretim-online.org/index.php/pub/article/view/877