Sigit Mulqiyono
IKIP Siliwangi

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ANALISIS KEMAMPUAN KOMUNIKASI MATEMATIK SISWA KELAS VIII PADA MATERI BANGUN DATAR SEGITIGA DAN SEGI EMPAT Sigit Mulqiyono; Debby Yuniar; Ika Wahyu Anita
JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol 1, No 4 (2018): JPMI
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (987.672 KB) | DOI: 10.22460/jpmi.v1i4.p599-606

Abstract

This preliminary study aims to analyze the mastery of mathematical communication skills of class VIII students in junior high school in Bandung regency of triangular and rectangular flat building material. In this preliminary study, the research method used is a qualitative descriptive method with 5 students of class VIII as a sample and research instruments used are 5 items about the instrument of mathematical communication ability. Based on the observations made on 5 students it is found that mastery of mathematical communication skills owned by grade VIII students in one junior high school in Bandung Regency is still relatively low.
KEMAMPUAN KOMUNIKASI MATEMATIK SISWA SMP KELAS IX PADA MATERI BANGUN RUANG SISI DATAR DI KABUPATEN BANDUNG Fitria Noviana; Sigit Mulqiyono; Muhammad Afrilianto
JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol 1, No 4 (2018): JPMI
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (32.28 KB) | DOI: 10.22460/jpmi.v1i4.p583-590

Abstract

Students mastery of mathematical communication ability can be one of benchmark to know the level of students understanding about the material that has been submitted. Mathematics is not only a tool for thinking but also math can be a tool to communicate an idea. This research aim is to describe the mathematical communication ability of class IX SMP. The research takes place in one of SMP in Bandung Regency. The mathematics material that discussed is about polyhedron. Data were taken from the results of the test instrument about the ability of mathematics communication. The samples that researcher used are about 30 students of class IX SMP. The results of this research showed the percentage of students' mathematics communication ability at 31% that means most of the students have a low percentage of understanding mathematics communication.