Benyamin Benyamin
UNIVERSITAS NEGERI MALANG

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Analisis Kemampuan Berpikir Kritis Siswa SMA Kelas X Dalam Memecahkan Masalah SPLTV Benyamin Benyamin; Abd. Qohar; I Made Sulandra
Jurnal Cendekia : Jurnal Pendidikan Matematika Vol 5 No 2 (2021): Jurnal Cendekia: Jurnal Pendidikan Matematika: Volume 5 Nomor 2, In press
Publisher : Mathematics Education Study Program

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cendekia.v5i2.574

Abstract

Tujuan penelitian ini untuk mendeskripsikan kemampuan berpikir kritis siswa SMA kelas X dalam memecahkan masalah SPLTV. Penelitian ini dilakukan pada semester genap tahun 2020/2021. Jenis penelitian yang digunakan adalah penelitian deskripstif dengan pendekatan kualitatif. Subjek dalam penelitian ini ada 31 orang dari kelas X IPA1. Proses pemilihan subjek dengan menggunakan nilai rata-rata ulangan harian. Metode pengumpulan data adalah tes kemampuan berpikir kritis dan wawancara. Hasil penelitian bahwa kemampuan siswa kelas X SMA berada pada kategori rendah dengan persentase 43,01%. Kemampuan berpikir kritis untuk aspek interpretasi dengan persentase 38,71%, aspek analisis dengan persentase 58,06%, aspek inferensi dengan persentase 41,94%, aspek penjelasan 9,68%, dan aspek regulasi diri dengan persentase 48,39% berada pada kategori rendah sedangkan aspek evaluasi yang berada pada kategori sedang dengan persentase 61,29%. Bagi peneliti selanjutnya, agar meneliti faktor-faktor yang mempengaruhi rendahnya kemampuan bepikir kritis pada jenjang SMA/sederajat.
Analisis Kemampuan Berpikir Kritis Siswa SMA Kelas X IPA dalam Memecahkan Soal Cerita ditinjau dari Gender dan Kemampuan Matematika Benyamin Benyamin; Abd. Qohar; I made Sulandra
Edumatica : Jurnal Pendidikan Matematika Vol 11 No 01 (2021): Edumatica: Jurnal Pendidikan Matematika
Publisher : Program Studi Pendidikan Matemarika PMIPA FKIP Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (927.749 KB) | DOI: 10.22437/edumatica.v11i01.12297

Abstract

The purpose of this study was to describe the critical thinking skills of class X high school students in solving story problems in terms of gender and math abilities. This research was conducted in the even semester of 2020/2021. This research uses a qualitative approach with descriptive research type. The subjects in this study consisted of 3 male students and 3 female students with different mathematical abilities selected based on test results and consultation with subject teachers. The used Instruments in this study were critical thinking skills tests and interviews. The results of this research are (1) male students and high mathematical abilities meet aspects of interpretation, analysis, evaluation, inference, aspects and self regulation well. Meanwhile, female students with high mathematical abilities are able to complete aspects of interpretation, analysis, evaluation, and inference well; (2) Male students and their mathematical abilities are meeting the aspects of interpretation, analysis, and inference well. Meanwhile, female students and moderate math abilities were able to complete interpretation, analysis, inference, and explanation well; and (3) male students with low math ability are able to solve aspects of interpretation well. Meanwhile, female students with low math abilities were able to complete aspects of interpretation and analysis well. For further researchers, it is necessary to research at a higher level with more research subjects or on other variables.