Items where Author is "Harsa, Fajar Sukma"

Harsa, Fajar Sukma and Syahputra, Hermawan and Napitupulu, E. Elvis (2019) Development of Adobe Flash Learning Media Based on Cooperative Learning to Improve Student’s Spatial Ability at Chandra Kumala Secondary School. In: Proceedings of The 4th Annual International Seminar on Transformative Education and Educational Leadership (AISTEEL), 23 – 24 September 2019, Garuda Plaza Hotel, Medan,.

Harsa, Fajar Sukma (2019) PENGEMBANGAN MEDIA PEMBELAJARAN BERBANTUAN ADOBE FLASH BERBASIS PEMBELAJARAN KOOPERATIF UNTUK MENINGKATKAN KEMAMPUAN SPASIAL DAN KEMANDIRIAN BELAJAR SISWA SMP CHANDRA KUMALA DELI SERDANG. Masters thesis, UNIMED.

Harsa, Fajar Sukma and Syaroh, Tanti Jumai (2017) PROBLEM BASED INSTRUCTION AND MAKE A MATCH : AN EFFORT TO INCREASE STUDENTS MATHEMATIC ACHIEVEMENT. In: Seminar Nasional Matematika (SEMNASTIKA) 2017, 06 May 2017, Medan.