Pangaribuan, Lena Rosdiana, M.Si., Faculty of Mathematics Education, Universitas HKBP Nommensen, Medan, Indonesia, Indonesia

• Educational Administration: Theory and Practice Vol. 30 No. 2 (2024) - Articles
  Development of A Reciprocal Learning Model with The Assistance of Hypnoteaching (SuReL) to Develop Social Attitude, Self Confidence and Mathematical Problem-Solving Ability of Students
  Abstract  PDF