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All Journal Jurnal Edugenesis Jurnal Pengabdian Masyarakat dan Riset Pendidikan
Carissa Ghaniya Azzahra
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Humanities Biochemistry, Genetics & Molecular Biology Education Languange, Linguistic, Communication & Media Mathematics Other

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ANALISIS KEMAMPUAN KOMUNIKASI MATEMATIS DITINJAU DARI GAYA BELAJAR Rizki Fauziah Siregar; Rizki Rahmadani; Carissa Ghaniya Azzahra; Cut Latifah Zahari
JURNAL EDUGENESIS Vol 5 No 2 (2022): Vol. 5 No. 2 Desember 2022
Publisher : PRODI PENDIDIKAN BIOLOGI

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (405.498 KB)

Abstract

Penelitian ini diteliti untuk mengetahui bagaimana kemampuan komunikasi matematis murid yang dilihat dari gaya belajar masing-masing murid. Pada penelitian ini menggunakan jenis penelitian kualitatif, dengan model deskriptif. Subjek yang dipakai yaitu 6 murid dari kelas VIII SMP. Sarana penelitian yang di pakai dalam riset ini berupa angket gaya belajar dan tes komunikasi matematis murid. Dari hasil angket dapat kita ambil kesimpulan bahwa murid yang mempunyai gaya belajar visual dapat di kategorikan ke dalam murid yang mempunyai kemampuan komunikasi matematis yang tinggi, sedang murid yang mempunyai gaya belajar auditori mempunyai kemampuan komunikasi matematis sedang, serta murid yang memiliki gaya belajar kinestetik memiliki kemampuan komunikasi matematis yang rendah.
Kemampuan Berpikir Kritis Matematis Siswa pada Materi Statistika Kelas X SMA Kemala Bhayangkari 1 Medan : Penelitian Carissa Ghaniya Azzahra; Dedy Juliandri Panjaitan
Jurnal Pengabdian Masyarakat dan Riset Pendidikan Vol. 3 No. 4 (2025): Jurnal Pengabdian Masyarakat dan Riset Pendidikan Volume 3 Nomor 4 (April 2025
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jerkin.v3i4.1231

Abstract

Critical thinking in mathematics is the ability and disposition to combine knowledge, mathematical reasoning, and cognitive strategies to generalize, prove, or evaluate mathematical situations effectively. This research aims to find out how students' mathematical critical thinking abilities are in statistics material for Class X SMA Kemala Bhayangkari 1 Medan. This type of research is a qualitative descriptive method. This research was carried out at SMA Kemala Bhayangkari 1 Medan. The instruments used were test questions and interviews. The participants in this research were the entire X-Mia 1 class, totaling 21 students. Based on the research results, it can be concluded that students' ability to think critically in statistical material is classified as moderate, each student has a different level of achievement for each indicator. Due to the lack of accuracy in checking and understanding the truth in the statements given in the questions as well as including solutions and errors in indicating more specific parts. This results in errors in calculating and drawing conclusions.
Co-Authors Dedy Juliandri Panjaitan Rizki Fauziah Siregar Rizki Rahmadani Zahari, Cut Latifah