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Institut Agama Islam Negeri Kendari
Education Mathematics

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Kemampuan Berpikir Kritis Matematika Siswa: Studi pada Siswa SMPN Satu Atap Imaludin Agus; Amiluddin Nur Purnama
Jurnal Pendidikan Matematika Raflesia Vol 7, No 1 (2022)
Publisher : Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/jpmr.v7i1.20143

Abstract

Kemampuan berpikir kritis matematika merupakan kemampuan yang harus dimiliki siswa dalam menyongsong perkembangan IPTEK. Namun, faktanya kemampuan siswa Indonesia masih berada pada level menengah kebawah. Dengan demikian penelitian ini bertujuan untuk mendeskripsikan kemampuan berpikir kritis matematika siswa pada sekolah SMPN Satu Atap di Kecamatan Kabawo. Jenis penelitian ini adalah penilitian kualitatif. Populasi yang digunakan adalah seluruh siswa kelas VIII SMPN Satu Atap 1 Kabawo tahun pelajaran 2020/2021. Data dikumpulkan dengan menggunakan tes kemampuan berpikir kritis dan wawancara. Data yang telah dihimpun dianalisis secara deskriptif. Berdasarkan hasil analisis diperoleh bahwa kemampuan berpikir kritis matematika siswa SMPN Satu Atap 1 Kabawo masih tergolong rendah yaitu 0 % dengan katogori tinggi, 5.6% (2 siswa) dengan kategori sedang, dan 94.4% (34 siswa) dengan kategori rendah. Selain itu, jika ditinjau dari setiap aspek kemampuan berpikir kritis matematika, diperoleh hasil bahwa 30,2% mampu menyelesaikan soal pada aspek interpretasi, 20,1% mampu menyelesaikan soal pada aspek mengalisis, 20,1% menyelesaikan soal pada aspek mengevaluasi, dan 1,7% menyelesaikan soal pada aspek menyimpulkan.
Eksplorasi Kemampuan Berpikir Kritis Matematika Berdasarkan Keyakinan (Belief) Siswa Imaludin Agus; Amiluddin Nur Purnama
Jurnal Tadris Matematika Vol 5 No 1 (2022): IN PRESS
Publisher : Universitas Islam Negeri Sayyid Ali Rahmatullah Tulungagung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21274/jtm.2022.5.1.17-28

Abstract

This study aims to explore students' mathematical critical thinking skills based on belief at SMPN Satu Atap 1 Kabawo. This research is descriptive exploratory. The research subjects were students of class VIII for the 2020/2021 academic year. The instruments used in data collection were test of students’ critical thinking skills, questionnaires on students’ beliefs about mathematics, and interview guidelines. The data collected was then analyzed descriptively. The results showed that the percentage of students' confidence of mathematics in the medium category was 61.12%, the percentage of students’ confidence of mathematics in the high category was 25%, and about 13.88% of students’ confidence of mathematics was in the low category. Students with high confidence showed a tendency to be able to solve critical thinking skills in the aspects of interpretation, analysis, and evaluation. Students with moderate confidence tend to be able to solve problems in the aspects of interpretation and evaluation, while students with low categories have not been able to solve problems in all aspects of critical thinking skills.
Eksplorasi Kemampuan Berpikir Kritis Matematika Berdasarkan Keyakinan (Belief) Siswa Imaludin Agus; Amiluddin Nur Purnama
Jurnal Tadris Matematika Vol 5 No 1 (2022)
Publisher : Universitas Islam Negeri Sayyid Ali Rahmatullah Tulungagung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21274/jtm.2022.5.1.17-28

Abstract

This study aims to explore students' mathematical critical thinking skills based on belief at SMPN Satu Atap 1 Kabawo. This research is descriptive exploratory. The research subjects were students of class VIII for the 2020/2021 academic year. The instruments used in data collection were test of students’ critical thinking skills, questionnaires on students’ beliefs about mathematics, and interview guidelines. The data collected was then analyzed descriptively. The results showed that the percentage of students' confidence of mathematics in the medium category was 61.12%, the percentage of students’ confidence of mathematics in the high category was 25%, and about 13.88% of students’ confidence of mathematics was in the low category. Students with high confidence showed a tendency to be able to solve critical thinking skills in the aspects of interpretation, analysis, and evaluation. Students with moderate confidence tend to be able to solve problems in the aspects of interpretation and evaluation, while students with low categories have not been able to solve problems in all aspects of critical thinking skills.
Eksplorasi Kemampuan Berpikir Kritis Matematika Berdasarkan Keyakinan (Belief) Siswa Imaludin Agus; Amiluddin Nur Purnama
Jurnal Tadris Matematika Vol 5 No 1 (2022)
Publisher : Universitas Islam Negeri Sayyid Ali Rahmatullah Tulungagung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21274/jtm.2022.5.1.17-28

Abstract

This study aims to explore students' mathematical critical thinking skills based on belief at SMPN Satu Atap 1 Kabawo. This research is descriptive exploratory. The research subjects were students of class VIII for the 2020/2021 academic year. The instruments used in data collection were test of students’ critical thinking skills, questionnaires on students’ beliefs about mathematics, and interview guidelines. The data collected was then analyzed descriptively. The results showed that the percentage of students' confidence of mathematics in the medium category was 61.12%, the percentage of students’ confidence of mathematics in the high category was 25%, and about 13.88% of students’ confidence of mathematics was in the low category. Students with high confidence showed a tendency to be able to solve critical thinking skills in the aspects of interpretation, analysis, and evaluation. Students with moderate confidence tend to be able to solve problems in the aspects of interpretation and evaluation, while students with low categories have not been able to solve problems in all aspects of critical thinking skills.
Co-Authors Agus, Imaludin