EFEKTIVITAS PENERAPAN PROBLEM-BASED LEARNING DITINJAU DARI PEMAHAMAN KONSEP MATEMATIS
| Main Authors: | Oktavia, Ria, Asnawati, Rini, Coesamin, M. |
|---|---|
| Format: | Article info application/pdf eJournal |
| Bahasa: | eng |
| Terbitan: |
Jurnal Pendidikan Matematika Unila
, 2015
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| Online Access: |
http://jurnal.fkip.unila.ac.id/index.php/MTK/article/view/7845 http://jurnal.fkip.unila.ac.id/index.php/MTK/article/view/7845/4695 |
Daftar Isi:
- This quasi experimental research aimed to know the effectiveness of problem-based learning viewed by student’s understanding of mathematical concepts. The design which was used was posttest only control design with the population was all students of grade eight of Junior High School TMI Roudlotul Qur’an Metro in academic year of 2014/2015 and the research samples were students of VIIIC and VIIID class that were determined by purposive random sampling. The data of understanding of mathematical concepts were obtained by essay test. Based on the result of this research, it was concluded that the implementation of problem-based learning was effective viewed by student’s understanding of mathematical concepts and more effective compared to conventional learning.Penelitian eksperimen semu ini bertujuan untuk mengetahui efektivitas problem-based learning ditinjau dari pemahaman konsep matematis siswa. Desain yang digunakan adalah posttest-only control design dengan populasinya seluruh siswa kelas VIII SMP TMI Roudlotul Quran Metro tahun pelajaran 2014/2015 dan sampel penelitian adalah siswa kelas VIIIC dan VIIID yang ditentukan dengan teknik purposive random sampling. Data pemahaman konsep matematis siswa diperoleh dari tes uraian. Berdasarkan hasil penelitian, diperoleh kesimpulan bahwa penerapan problem-based learning efektif ditinjau dari pemahaman konsep matematis siswa dan lebih efektif dibandingkan dengan pembelajaran konvensional.Kata kunci: efektivitas, pemahaman konsep, problem-based learning