Sembiring, Metrilitna Br, Universitas Islam Sumatera Utara, Indonesia

• Vol 2, No 1 (2021): JOURNAL MATHEMATICS EDUCATION SIGMA - Articles
  PENGARUH MODEL PEMBELAJARAN PROBLEM BASED LEARNING TERHADAP KEMAMPUAN METAKOGNITIF SISWA
  Abstract  PDF

View My Stats

This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.