ANALISIS KEMAMPUAN BERPIKIR KRITIS MATEMATIS SISWA SMP PADA MATERI LINGKARAN DAN BANGUN RUANG SISI DATAR

Authors

  • Dara Puspita Dewi IKIP Siliwangi
  • Dinar Mediyani IKIP Siliwangi
  • Wahyu Hidayat IKIP Siliwangi
  • Euis Eti Rohaeti IKIP Siliwangi
  • Tommy Tanu Wijaya GUANGXI NORMAL UNIVERSITY

DOI:

https://doi.org/10.22460/jpmi.v2i6.p371-378

Keywords:

Junior High School, Plane Geometry, The mathematics critical thinking skill

Abstract

The skill to think critically and mathematics is the basic essential mathematic skills and need to owned by students who study math. This research method use qualitative descriptive research which aims to analyze the student’s mistakes when they do mathematic critical thinking questions on the discussion of circle and flat side geometry. This research subject is 8th grade student who study at one of public junior high school in the city of Purwakarta, Indonesia. The test instrument was 5 essay questions. The research result show that more students have their own difficulties when they do question number 2,3 and 5.  I suggested the learning strategy which can upgrade their mathematics critical thinking skill should be used as the learning process.

References

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Published

2019-09-04

Issue

Vol. 2 No. 6 (2019): JPMI

Section

Articles

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