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All Journal Nusantara of Research : Jurnal Hasil-hasil penelitian Universitas Nusantara PGRI Kediri (e-journal) AKSIOMA: Jurnal Program Studi Pendidikan Matematika Union: Jurnal Ilmiah Pendidikan Matematika PRISMA SJME (Supremum Journal of Mathematics Education) JUMLAHKU: Jurnal Matematika Ilmiah STKIP Muhammadiyah Kuningan Jurnal Math Educator Nusantara: Wahana Publikasi Karya Tulis Ilmiah di Bidang Pendidikan Matematika JPMI (Jurnal Pembelajaran Matematika Inovatif) (JIML) JOURNAL OF INNOVATIVE MATHEMATICS LEARNING Jurnal Matematika Ilmiah Universitas Muhammadiyah Kuningan SJME (Supremum Journal of Mathematics Education)
Chandra Novtiar
Institut Keguruan Dan Ilmu Pendidikan Siliwangi
Humanities Computer Science & IT Education Languange, Linguistic, Communication & Media Mathematics Social Sciences Other

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KEMAMPUAN BERPIKIR KREATIF MATEMATIS SISWA SMP KELAS VIII PADA MATERI BANGUN DATAR Susanti, Rita; Novtiar, Chandra
Nusantara of Research : Jurnal Hasil-hasil Penelitian Universitas Nusantara PGRI Kediri Vol 5 No 1 (2018)
Publisher : Universitas Nusantara PGRI Kediri

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (305.339 KB) | DOI: 10.29407/nor.v5i1.12096

Abstract

The development of creative thinking is one of the focus of mathematics learning. This study aims to determine the level of creative thinking ability of students of SMP Krida Utama class VIII on the flat wake material. The sample in this study amounted to 5 students, the instrument used as many as 4 pieces of questions in the form of a description problem. Currently the development of creativity has become one of the focus of learning that can be developed through the teaching process, including mathematics learning. One of the topics in mathematics that has the potential as a means of developing the creativity of the attainment of creative thinking ability is the wake-up topic. In this study the number of students who meet the fluency indicator (fluency) as much as 65%, flexibility as much as 70%, 50% originality, elaboration as much as 40%.
Meningkatkan Kemampuan Pemecahan Masalah Matematis Kelas XI SMA Istiqomah Bandung Menggunakan Pembelajaran Berbasis Masalah Wildan, Asep; Novtiar, Chandra
Jurnal Math Educator Nusantara: Wahana Publikasi Karya Tulis Ilmiah di Bidang Pendidikan Matematika Vol 4 No 1 (2018): JMEN : Jurnal Math Educator Nusantara
Publisher : Program Studi Pendidikan Matematika, Universitas Nusantara PGRI Kediri

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (152.953 KB) | DOI: 10.29407/jmen.v4i01.12001

Abstract

In purpose of learning mathematics exist one aspect must be improved is mathematical problem solving ability. But in fact, a level of students’ ability in pertained to weak. A trigonometry is one of the material which is quite difficult understood students XI grade in SMA ISTIQOMAH Bandung. It is need to be held a solution in learning that is using Problem Based Learning (PBL). This research using the method classroom action research with two cycles, which each cycles has two meetings. At the end of each cycle, students are given a written test in the form of a description. The result of research, show an increase on the mathematical problem solving ability by applying PBL. Seen from the results of the average score on each cycle, pre-cycle results with a score 37, in cycle one the score becomes 69 (42,30%), and in cycle two the score becomes 77 (69,23%).
ANALISIS KOMUNIKASI MATEMATIS SISWA SMP PADA MATERI SEGI EMPAT Dilla, Risa Sapta; Adriati, Nuraeni; Novtiar, Chandra
Jurnal Math Educator Nusantara: Wahana Publikasi Karya Tulis Ilmiah di Bidang Pendidikan Matematika Vol 4 No 1 (2018): JMEN : Jurnal Math Educator Nusantara
Publisher : Program Studi Pendidikan Matematika, Universitas Nusantara PGRI Kediri

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (200.78 KB) | DOI: 10.29407/jmen.v4i01.12017

Abstract

Penelitian ini memiliki tujuan untuk mendeskripsikan pencapaian komunikasi matematis siswa dengan observasi dan wawancara. Dalam penelitian ini, metode yang digunakan ialah deskriptif kualitatif dengan subjek 30 siswa SMP N 2 Ngamprah kelas VII. Instrumen berupa 4 soal tes uraian. Hasil penelitian yang diperoleh yaitu persentase indikator kemampuan menghubungkan benda nyata dan gambar ke dalam bentuk ide matematika adalah 41,67 %, menyusun konjektur, menyusun argumen, dan generalisasi persentase kemampuannya sebesar 49,17 %, menjelaskan ide, situasi matematika secara tertulis dengan menggunakan gambar yaitu mencapai 57,78 %, menyatakan peristiwa sehari-hari dalam bahasa atau simbol matematika, persentase kemampuannya adalah 24,67 %.
Co-Authors Abdul Karim, Raisya Silvi Adriati, Nuraeni Aflich Yusnita Fitrianna Aflich Yusnita Fitrianna Agustiana, Wina Agustin, Amellia Putri Ai Rosita Aini Fatwa Rahma Anik Yuliani Asep Ikin Sugandi Awalia, Anisa Rizki Bakti Pertiwi Bernard, Martin Dilla, Risa Sapta Eti Rohaeti, Euis Euis Eti Rohaeti Idzni Nur Hafizah Iis Asriah Nurfalah Jozua Sabandar Kesi Septripiyani Martin Bernard Nadia Putri Ayu Ningrum Nirwanty Angela Al Ghani Nirwanty Angela Al Ghani Nopyanty, Yunita Rita Susanti Siti Nurlaela Siti Romlah Siti Sarah, Siti Usman Aripin, Usman Vindi Fujia Syavira Wahyu Hidayat Wildan, Asep Yasmin Andhiya Yulianti, Fani Yulianti, Vivian