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All Journal JPMI (Jurnal Pembelajaran Matematika Inovatif) Jurnal Riset Pendidikan dan Inovasi Pembelajaran Matematika (JRPIPM)
Septi Nur Rizki
IKIP SILIWANGI
Education Mathematics Social Sciences

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ANALISIS KESALAHAN KEMAMPUAN BERPIKIR KREATIF MATEMATIS SISWA SMP Septi Nur Rizki; Nesi Septiani; Luvy Sylviana Zanthy
JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol 3, No 5 (2020): JPMI
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jpmi.v3i5.p%p

Abstract

This research was conducted with the aim of knowing the mathematical creative thinking skills of junior high school students in one of the state junior high schools in West Bandung district that has implemented the 2013 curriculum with the research subjects of grade VII students as much as one class. The indicators used in students' mathematical creative thinking are fluency, flexibility, authenticity or originality, and detail or elaboration. The ability to think creatively is the ability to think with the aim of generating new ideas or various answers to a problem by paying attention to the quantity of answers and the quality of the solution. The test instrument used was written as many as five essay questions. The method used in this study is a qualitative descriptive research method. With data processing techniques through data tabulation, then calculated percentage then interpreted. The conclusions from the results of this study indicate that mathematical creative thinking of junior high school students in one of the state junior high schools in the area of West Bandung Regency is classified as moderate.
Menggunakan Pendekatan Kontekstual untuk Meningkatkan Hasil Belajar Siswa Pada Materi PLSV Anisa Nurul Hasina; Nesi Septiani; Saripudin Saripudin; Septi Nur Rizki
Jurnal Riset Pendidikan dan Inovasi Pembelajaran Matematika (JRPIPM) Vol. 4 No. 2 (2021): JRPIPM APRIL 2021 VOLUME 4 NOMOR 2
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jrpipm.v4n2.p93-102

Abstract

Persamaan Linear Satu Variable (PLSV) adalah materi matematika pada level SMP yang dianggap oleh siswa. tujuan penelitian ini adalah untuk meningkatkan hasil belajar siswa dengan menggunakan penelitian tindakan kelas. peneliti menggunakan pendekatan kontekstual untuk menerangkan materi PLSV. Sampel pada penelitian  ini adalah 37 siswa SMP Bingkai Cendekia Cililin kelas 7. Peneliti menggunakan instrument pretes dan postes. Teknik pengumpulan data berupa hasil observasi, wawancara siswa dan dokumentasi hasil pekerjaan siswa. hasil penelitian menunjukkan pada siklus 1 hasil pretest adalah 46.84% dan pada siklus 2 postest, hasil belajar siswa meningkat menjadi 86.42%. hasil penelitian menunjukkan pendekatan kontekstual terbukti meningkatkan hasil belajar siswa.
Co-Authors Anisa Nurul Hasina Luvy Sylviana Zanthy Nesi Septiani Saripudin Saripudin