Improving Mathematical Communication Skills Through The Implementation Of Reasoning And Problem Solving Model

Penulis

  • I Putu Pasek Suryawan "Jurusan Pendidikan Matematika-FMIPA Undiksha"

DOI:

https://doi.org/10.23887/jpp.v51i2.13966

Kata Kunci:

Mathematical Communication Skills, Reasoning, Problem Solving.

Abstrak

The aim of this classroom action research was to improve the mathematical communication skills of 11th grade IIS students in SMAN 1 Blahbatuh. The subject of this study was 32 11th grade IIS students in SMAN 1 Blahbatuh in academic year 2017/2018. The results showed that the implementation of reasoning and problem solving learning model improved the mathematical communication skills of 11th grade IIS students in SMAN 1 Blahbatuh. The improvement could be seen from the students learning completeness that increased 6,3% from 3,1% in the first cycle became 9,4% in the second cycle and increased to be 78,2% in the third cycle. Besides that, students gave positive responses toward the implementation of reasoning and problem solving learning model with mean score 57,2. The improvement of students’ mathematical communication skills happened because of reasoning and problem solving learning model gave emphasis to students through guided-questions in constructing mathematical ideas, gave more opportunities to students in delivering opinion, and gave guidance and motivation to students.

Biografi Penulis

I Putu Pasek Suryawan, "Jurusan Pendidikan Matematika-FMIPA Undiksha"

Dosen Jurusan Pendidikan Matematika FMIPA Undiksha, dengan pangkat/gol: Penata Muda Tk I/IIIb

Referensi

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Diterbitkan

2018-08-04

Cara Mengutip

Suryawan, I. P. P. (2018). Improving Mathematical Communication Skills Through The Implementation Of Reasoning And Problem Solving Model. Jurnal Pendidikan Dan Pengajaran, 51(2), 68–80. https://doi.org/10.23887/jpp.v51i2.13966

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