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All Journal Jurnal Tadris Matematika SUPERMAT (JURNAL PENDIDIKAN MATEMATIKA) Jurnal Tadris Matematika
Kristiani Kristiani
Universitas PGRI Adi Buana
Education Mathematics

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Kesalahan Penyelesaian Soal Statistika Tipe High Order Thinking Skills Berdasarkan Teori Newman Suryanti Suryanti; Candra Yunita Sari; Kristiani Kristiani
Jurnal Tadris Matematika Vol 3 No 2 (2020)
Publisher : Institut Agama Islam Negeri (IAIN) Tulungagung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21274/jtm.2020.3.2.207-218

Abstract

In the 2013 curriculum, mathematics learning is more directed at higher-order thinking skills (HOTS). HOTS are observed from the abilities of students in solving HOTS type of questions. However, students still make mistakes in solving this type of questions, especially the statistics questions. The students’ errors in solving HOTS type of statistical questions need to be investigated, particularly on the types and causes. This study aimed to describe the errors made by students in solving HOTS type of statistical questions. This study was conducted at SMP Negeri 1 Selopuro, Blitar City Year Academic 2019/2020. This study used descriptive qualitative approach. The subjects were three students of 8th grade B. The instruments in this study were tests, interviews, and documentations. Based on the results of the data analysis, it can be concluded that: (1) reading errors were due to the inability of the students to understand the information in the questions; (2) comprehension errors were due to incomprehension of the students on what to look for in the questions; (3) transformation errors were in the form of inability in generating functions/methods to solve the questions; (4) processing skill errors were in the form of misconnection and misconception; and (5) errors in writing the final answers were due to drawing wrong conclusions.
Analisis Pemecahan Masalah Soal HOTS Berdasarkan Teori Ideal Problem Solving Muhammad Khafid Irsyadi; Kristiani Kristiani; Sitta Khoirin Nisa; Fitria Yunaini; Nilam Ayubi
SUPERMAT : Jurnal Pendidikan Matematika Vol 6 No 2 (2022): Supermat : Jurnal Pendidikan Matematika
Publisher : Program Studi Pendidikan Matematika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33627/sm.v6i2.937

Abstract

Penelitian ini dilatarbelakangi oleh kemampuan pemecahan masalah yang dimiliki oleh siswa dalam soal Higher Order Thinking Skill (HOTS) yang didasarkan pada teori ideal problem solving. Penelitian ini menggunakan pendekatan kualitatif dan jenis penelitian deskriptif dengan instrumen penelitian berupa tes, wawancara, dan dokumentasi. Dalam penelitian ini mengambil 3 subjek dengan kemampuan yang berbeda yaitu siswa dengan kemampuan tinggi, siswa dengan kemampuan sedang dan siswa dengan kemampuan rendah. Dari hasil penelitian, dapat disimpulkan bahwa: (1) siswa dengan kemampuan tinggi mampu melaksanakan indikator pertama Identify problem sampai dengan indikator terakhir Look Back and Learn dan siswa mampu menuliskan secara detail; (2) siswa dengan kemampuan sedang hanya mampu melakukan indikator pertama sampai dengan indikator keempat (anticipate outcomes and act), untuk indikator kelima (look back and learn) siswa tidak melakukannya karena tidak menuliskan kembali hasil akhirnya; (3) siswa berkemampuan rendah hanya mampu melaksanakan indikator pertama sampai dengan indikator keempat, namun tidak mampu melaksanakan indikator kelima dan belum mampu menuliskan jawaban secara detail.
Kesalahan Penyelesaian Soal Statistika Tipe High Order Thinking Skills Berdasarkan Teori Newman Suryanti Suryanti; Candra Yunita Sari; Kristiani Kristiani
Jurnal Tadris Matematika Vol 3 No 2 (2020)
Publisher : Universitas Islam Negeri Sayyid Ali Rahmatullah Tulungagung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21274/jtm.2020.3.2.207-218

Abstract

In the 2013 curriculum, mathematics learning is more directed at higher-order thinking skills (HOTS). HOTS are observed from the abilities of students in solving HOTS type of questions. However, students still make mistakes in solving this type of questions, especially the statistics questions. The students’ errors in solving HOTS type of statistical questions need to be investigated, particularly on the types and causes. This study aimed to describe the errors made by students in solving HOTS type of statistical questions. This study was conducted at SMP Negeri 1 Selopuro, Blitar City Year Academic 2019/2020. This study used descriptive qualitative approach. The subjects were three students of 8th grade B. The instruments in this study were tests, interviews, and documentations. Based on the results of the data analysis, it can be concluded that: (1) reading errors were due to the inability of the students to understand the information in the questions; (2) comprehension errors were due to incomprehension of the students on what to look for in the questions; (3) transformation errors were in the form of inability in generating functions/methods to solve the questions; (4) processing skill errors were in the form of misconnection and misconception; and (5) errors in writing the final answers were due to drawing wrong conclusions.
Co-Authors Candra Yunita Sari Fitria Yunaini Muhammad Khafid Irsyadi Nilam Ayubi Sitta Khoirin Nisa Suryanti Suryanti