Items by "Ginting, Atania Chrsitianti"

Ginting, Atania Chrsitianti and Siagian, Pargaulan and Surya, Edy (2023) Development of Learning Materials through CTL with Karo Culture Context to Improve Students’ Problem Solving Ability and Self-Efficacy. In: Proceedings of the 4th International Conference on Science and Technology Applications, ICoSTA 2022, 1-2 November 2022, Medan, North Sumatera Province, Indonesia.