Sirait, Irin Irawati, Master Program of Mathematic Education, Lampung University, Lampung, Indonesia

• Vol 3, No 1 (2020) - Articles
  The Development of Problem Solving To Improve Understand Mathematical Concepts
  Abstract  PDF

International Journal of Trends in Mathematics Education Research (IJTMER)

Published by the SAINTIS Publishing
Homepage: http://ijtmer.saintispub.com/index.php/ijtmer/index
Editor E-mail : ijtmer@saintispub.com; ijtmer@gmail.com

  IJTMER is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.