Amelia R, Pasaribu FT, Nusantara DS. From Answers to Thinking: Students’ Critical Thinking Skills in Solving Problems on Nets of Solid Figures . J.Gen.Educ.Humanit. [Internet]. 2025 Dec. 14 [cited 2026 Apr. 21];5(1):137-46. Available from: https://journal-gehu.com/index.php/gehu/article/view/759