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All Journal Journal of Research and Advances in Mathematics Education Indiktika : Jurnal Inovasi Pendidikan Matematika Teorema: Teori dan Riset Matematika Jurnal Cendekia : Jurnal Pendidikan Matematika Jurnal Basicedu Journal of Education Action Research M A T H L I N E : Jurnal Matematika dan Pendidikan Matematika JPMI (Jurnal Pembelajaran Matematika Inovatif) Jurnal Riset Pendidikan dan Inovasi Pembelajaran Matematika (JRPIPM) JP2M (Jurnal Pendidikan dan Pembelajaran Matematika) Ihsan: Jurnal Pengabdian Masyarakat FARABI: Jurnal Matematika dan Pendidikan Matematika Jurnal Basicedu Prosiding Konferensi Nasional Penelitian Matematika dan Pembelajarannya
Christina Kartika Sari, Christina Kartika
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Religion Humanities Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Mathematics Social Sciences

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Journal : M A T H L I N E : Jurnal Matematika dan Pendidikan Matematika

 1 
Critical Thinking Abilities Students Solving Social Arithmetic Numeracy Problems Based On Initial Mathematics Proficiency Pramesti, Hardita Arum; Sari, Christina Kartika
Mathline : Jurnal Matematika dan Pendidikan Matematika Vol. 9 No. 4 (2024): Mathline : Jurnal Matematika dan Pendidikan Matematika
Publisher : Universitas Wiralodra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31943/mathline.v9i4.710

Abstract

This study aims to present the results of the analysis of critical thinking skills of students with low, medium, and high initial abilities in solving social arithmetic numeracy problems and to determine the critical thinking skills of students in each critical thinking indikator. Critical thinking ability is an important skill that students must have to evaluate information, make rational decisions, and solve problems effectively. Students trained in critical thinking have the ability to face problems, examine them, and find appropriate solutions. This research is qualitative research with descriptive qualitative method. The research subjects were seventh grade junior high school students in Surakarta. Data were colleccted through written tests, student interviews, and observations. The results and conclusion of this study indicate that students’mathematical critical thonking skills on social arithmetics material in terms of initial ability are still relatively low, from the results of the analysis based on the four critical thinking indicators that are the reference in this study students tend not to be able to fulfill the four critical thinking indicators.
Students' Critical Thinking Skills In Solving Hots-Oriented Numeracy Problems Habibah, Putri Nur; Sari, Christina Kartika
Mathline : Jurnal Matematika dan Pendidikan Matematika Vol. 10 No. 2 (2025): Mathline : Jurnal Matematika dan Pendidikan Matematika
Publisher : Universitas Wiralodra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31943/mathline.v10i2.888

Abstract

Critical thinking skills are the expected outcome of the student learning process and are a means to support student growth and development. This study aims to present the results of the analysis of the critical thinking ability process of grade X students with high, medium, and low initial abilities in solving HOTS-oriented numeracy problems on the Three-Variable Linear Equation System material and to determine students' critical thinking abilities in each critical thinking indicator. HOTS-oriented numeracy problems are numeracy problems designed to develop students' high-level thinking skills. These questions require students to analyze, evaluate, and create solutions based on deep understanding. The type of research used in this study is qualitative research with a descriptive approach. The subjects of this study were six students with varying initial abilities. Sampling in this study used random samling technique. Data collection techniques were carried out through tests, interviews, and documentation. The results and conclusions of this study showed a relationship between student abilities and the level of critical thinking indicators. Students with high initial abilities tend to be able to meet all critical thinking indicators, while students with moderate and low initial abilities experience various obstacles in several aspects.
Co-Authors 'Aini, Hanifa Nur Adminanti, Risma Annisa Swastika Asyfaini, Siti Sa'diyah Agung Azizah, Yuliana Amanda Nur Budi Murtiyasa Burhanudin, Bani Amin Dwiyani, Endang Dyah Ratri Aryuna Faradita, Anna Nabila Fatmasari, Lina Wahyu Sri Habibah, Putri Nur Hanifah, Nisa Noventya Isnaeni Umi Machromah Khairunnisa, Danik Martha Kholid, Muhammad Nur Masduki Naufal Ishartono Nugroho, Afifah Hilmia Nuqthy Faiziyah Nurmalia, Navilla Rachma Pramesti, Hardita Arum Pratiwi, Aprilia Saputri Riski Qolbiyah, Rosiatul Rifqi, Faizal Rini Setyaningsih Rita Pramujiyanti Khotimah Saputro, Kuncoro Adi Sari, Dwi Nur Vita Sintya, Gina suhendar, uki Sutopo Sutopo Syahdana, Farah Lafas Toyib, Muhamad Winarsi, SW