Items by "Harahap, Kamila"
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Harahap, Kamila and Sinaga, Bornok and Nasutiom, hamidah (2023) Development of Problem Based Learning Model Learning Devices to Improve Students' Mathematical Computational Thinking Ability. In: Proceedings of the 8th Annual International Seminar on Transformative Education and Educational Leadership, AISTEEL 2023, 19 September 2023, Medan, North Sumatera Province, Indonesia.