Author Details

Siagian, Pargaulan

  • Vol 8, No 19 (2017) - Articles
    THE DEVELOPMENT OF LEARNING DEVICE BASED CONTEXTUAL TEACHING LEARNING (CTL) ASSISTED AUTOGRAPH TO IMPROVE THE ABILITY OF PROBLEM SOLVING MATHEMATICS CLASS X SMA NEGERI 1 TELUKDALAM
    Abstract  PDF
  • Vol 8, No 31 (2017) - Articles
    Analysis Mathematical Problem Solving Skills of Student in the Class XI Vocational High School of Sartika
    Abstract  PDF
  • Vol 8, No 34 (2017) - Articles
    Development of Learning Devices Based on Realistic Mathematics Education to Improve Students’ Critical Thinking Ability at MAN 1 Tanjung Pura
    Abstract  PDF
  • Vol 9, No 9 (2018) - Articles
    Differences in Mathematical Connection and Conceptual Understanding Ability Between Students Taught by Using Problem-Based Learning and Direct Learning Model in SMP Negeri 1 Bilah Barat
    Abstract  PDF
  • Vol 11, No 8 (2020) - Articles
    Development of Learning Materials Through RME Assisted by Geogebra Software to Improve Students Problem Solving ability
    Abstract  PDF
  • Vol 11, No 36 (2020) - Articles
    Development of Model-Based Learning Devices Cooperative Type Student Teams Achievement Division (STAD) Assisted by Geogebra to Improve Abilities Mathematics Problem Solving of Class X Students Man 1 Deli Serdang
    Abstract  PDF
  • Vol 13, No 7 (2022) - Articles
    Development of Smartphone Application-Based Learning Devices to Improve Learning Outcomes and Independent Learning of Students at Nurul Amaliyah High School Tanjung Morawa
    Abstract  PDF
  • Vol 13, No 8 (2022) - Articles
    Development of Autograph-Assisted Problem-Based Learning Tools to Improve Students' Mathematical Problem-Solving Ability
    Abstract  PDF
  • Vol 13, No 11 (2022) - Articles
    Development of Based Learning Devices Contextual Teaching and Learning Models to Improve Communication Capabilities Student Mathematics
    Abstract  PDF
  • Vol 13, No 17 (2022) - Articles
    Analysis of Mathematical Problem Solving Ability Students Judging by Gender Differences in 1 Kuta Buluh Junior High School
    Abstract  PDF


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