Vol. 4 No. 4 (2021): VOLUME 4 NUMBER 4, DECEMBER 2021

Articles

• Analysis of The Numerical Ability of Elementary School Students in Terms of The Introduction to Place Values of Numbers

  Umar Umar, Arif Widodo

  161-166

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• Defragmenting Student’s Thinking Structures in Solving Mathematical Problems on PISA Model

  M. Gunawan Supiarmo

  167-177

  • PDF

• Improving Student's Mathematics Understanding Ability on Two Variable Linear Equation System Materials by Using Problem Based Learning

  Adelia Tasya, Usman Aripin

  178-187

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• Mathematics Communication Ability of Junior High School Students based on Gender in Terms of Solo Taxonomy

  Nurul Mumtaha, Usman Aripin

  188-197

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• The Effectiveness of Mathematics Teaching Materials on Problem Solving Ability in Junior High School Students

  Yuniar Rohmatun Nisa, Risma Amelia

  198-208

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