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Pengembangan Instrumen Kemampuan Berpikir Reflektif Matematis siswa Kelas 8 SMP Muntazhimah, Muntazhimah
Imajiner: Jurnal Matematika dan Pendidikan Matematika Vol 1, No 5 (2019): Imajiner: Jurnal Matematika dan Pendidikan Matematika
Publisher : Universitas PGRI Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26877/imajiner.v1i5.4551

Abstract

The Instrument is a measuring tools in a research. Before using the instrument, it must go through an analysis process to produce a good research instrument. This study aims to analyze the validity, reability and effectiveness of the test instruments for mathematical reflective thinking ability of 8th grade students’ of junior high schools by using research and development (RD). The stages in RD are: 1) needs analysis, 2) product design, 3) design and development, 4) expert validation, 5) preliminary product revision, 6) limited testing, 7) product revision, 8) expanded testing, 9) revision and analysis of the testing product. The result obtained indicate that the findings in this study are, the Instrument validity of each items indicates that the five items are valid, the reability of the instrument is 0,721 which shows good category and the effectiveness of the instrument there is a score of 76,7 which has a moderate level of effectiveness. This shows that the test instrument of mathematical reflective thinking ability of 8th grade students in valid, reliable and effective used to assess the mathematical reflective thinking ability of 8th grade students of junior high school.
Analisis Bibliometrik Pembelajaran Berbasis Masalah Terhadap Berpikir Kritis Matematis Siswa Pada Publikasi Ilmiah Menggunakan VOSviewer Kurniawan, Ilham; Humaira, Humaira; Akbar, Muhammad Rifqi; Mahesa, Salwa; Rahmawati, Andira; Nafisah, Zuhrufatun; Muntazhimah, Muntazhimah
JIPM (Jurnal Ilmiah Pendidikan Matematika) Vol 12, No 1 (2023)
Publisher : Universitas PGRI Madiun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25273/jipm.v12i1.12642

Abstract

Salah satu inovasi model pembelajaran pada penelitian sebelumnya memperlihatkan adanya hubungan yang erat terkait Problems based Learing dengan kemampuan berpikir kritis matematis. Problem Based Learning (PBL) atau dalam bahasa Indonesia yaitu Pembelajaran Berbasis Masalah  merupakan inovasi dalam pembelajaran karena dalam Pembelajaran Berbasis Masalah (PBM) kemampuan berpikir siswa betul-betul dioptimalisasikan melalui proses kerja kelompok atau tim yang sistematis, sehingga siswa dapat memberdayakan, mengasah, menguji dan mengembangkan kemampuan berpikirnya secara berkesinambungan. Penelitian ini dikembangkan melalui analisis bibliometrik data yang diekstraksi dari database Google scholar dengan pengumpulan data menggunakan media Publish or Perish (PoP) dan visualisai data menggunakan VOSviewer. Metadata untuk 300  artikel  model pembelajaran Problem Based Learning pada kemampuan berpikir kritis matematis siswa yang diekstrak dari database Google Cendekia menggunakan perangkat lunak Publish or Perish (PoP). Artikel ini diterbitkan hingga 2022. Kemudian kami menggunakan perangkat lunak VOSviewer untuk melakukan visualisasi jaringan, overlay, dan kepadatan. Hasil yang di dapat berdasarkan data yang terkumpul menyatakan bahwa masih sangat besar kemungkinan untuk memperdalam penelitian terkait Problem Based Learning dan kemampuan berpikir kritis matematis siswa.
ANALISIS SELF-REGULATED LEARNING MAHASISWA PENDIDIKAN MATEMATIKA BERDASARKAN TINGKAT AKADEMIK Khusna, Hikmatul; Marlena, Leni; Nugraheni, Esti Ambar; Muntazhimah, Muntazhimah
EDU-MAT: Jurnal Pendidikan Matematika Vol 12, No 1 (2024)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/edumat.v12i1.17028

Abstract

Pembelajaran yang dilakukan di perguruan tinggi menuntut mahasiswa memiliki kemampuan mengatur serta mengendalikan proses belajar secara mandiri. Telah banyak studi terkait self-regulated learning mendapatkan perhatian yang signifikan karena potensinya dalam mempengaruhi prestasi akademik mahasiswa, namun belum banyak penelitian yang memfokuskan self-regulated learning pada tingkat akademik. Penelitian ini bertujuan untuk mengetahui perbedaan self-regulated learning mahasiswa pendidikan matematika Universitas Muhammadiyah Prof DR HAMKA berdasarkan tingkat akademik. Sampel penelitian terdiri dari 71 mahasiswa yang terdiri dari berbagai tingkatan akademik. Self-regulated learning diukur menggunakan kuesioner dengan indikator personal function, behaviour function, dan environment function. Temuan penelitian yang didapat yaitu tidak terdapat perbedaan self-regulated learning mahasiswa pendidikan matematika berdasarkan tingkatan akademik. Berdasarkan hasil temuan ini menunjukan bahwa tingkat akademik tidak memberikan pengaruh terhadap self-regulated learning pada mahasiswa pendidikan matematika. Kata kunci: Self-regulated learning, Tingkat Akademik, Mahasiswa Pendidikan matematika Abstract: Learning conducted in higher education requires students to have the ability to organize and control the learning process independently. The concept that refers to a person's ability to organize, supervise, and control learning strategies for effective learning is called self-regulated learning. Many studies related to self-regulated learning have received significant attention because of its potential to affect student academic achievement, but not many studies have focused on self-regulated learning at the academic level. This study aims to determine the differences in self-regulated learning of mathematics education students at Prof DR HAMKA Muhammadiyah University based on academic level. The research sample consisted of 71 students from various academic levels. Self-regulated learning was measured using a questionnaire with indicators of personal function, behavior function, and environment function. The research findings obtained are that there are no differences in self-regulated learning of mathematics education students based on academic level.  Based on these findings, it shows that academic level does not influence self-regulated learning in mathematics education students. Keywords: Self-regulated learning, Academic Level, Mathematics Education Students
Magic Forms and The Mathematical Creative Thinking Ability of Secondary School Students Muntazhimah, Muntazhimah
Mathline : Jurnal Matematika dan Pendidikan Matematika Vol. 8 No. 4 (2023): Mathline: Jurnal Matematika dan Pendidikan Matematika
Publisher : Universitas Wiralodra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31943/mathline.v8i4.550

Abstract

A growing body of literature has shown that mathematics learning is expected to facilitate students to develop creative thinking abilities. In reality, students' creative thinking abilities are not fully accommodated through mathematics learning. Therefore, this research aims to explore middle school students' mathematical creative thinking abilities based on learning experiences with Magic Forms. This qualitative research with an explorative approach focuses on the participation of three class VII students at a state junior high school in Jakarta (MA, LS, and YC). Data collection techniques used in this study were learning outcomes tests and interviews. Data analysis techniques in this study used data reduction, data presentation, and drawing conclusions. Based on the results of the study, it was found that: MA meets the four indicators of mathematical creative thinking ability, MA felt helped by the experience of learning with Magic Forms and challenged by the experience of working on the ability to think creatively. LS met the four indicators of mathematical creative thinking ability, LS also felt helped by the experience of learning with Magic Forms and amazed by the experience of working on the ability to think creatively. YC met the four indicators of mathematical creative thinking ability, for the subject's authenticity indicator reached a percentage of 68.75% (higher indicator). Moreover, YC did not feel helped by the experience of learning with Magic Forms and was confused by the experience of working on the ability to think creatively.
Analisis Konten Penelitian Kemampuan Numerasi Awal pada Anak Usia Dini: Tinjauan Metodologi Penelitian Nugraha, Adi Cahya; Muntazhimah, Muntazhimah
Jurnal Obsesi : Jurnal Pendidikan Anak Usia Dini Vol. 8 No. 5 (2024)
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/obsesi.v8i5.6027

Abstract

Kemampuan numerasi awal merupakan faktor kunci dalam menentukan kesuksesan akademik anak di masa depan. Namun, perhatian terhadap pengembangan keterampilan numerasi awal masih belum memadai. Penelitian ini bertujuan untuk mengevaluasi penelitian-penelitian sebelumnya melalui metode analisis konten terhadap artikel-artikel ilmiah yang dipublikasikan di jurnal internasional mengenai numerasi awal. Data dikumpulkan dari SciSpace sebanyak 108 artikel, dengan fokus pada jenis penelitian, subjek, instrumen, dan keterbatasan penelitian. Temuan menunjukkan dominasi penelitian kuantitatif dan kekurangan penelitian kualitatif serta R&D. Selain itu, terdapat sedikit perhatian terhadap guru sebagai subjek penelitian dan keterbatasan ukuran sampel. Penelitian ini merekomendasikan pengembangan metode, model, serta pendekatan baru yang lebih beragam untuk meningkatkan kualitas dan pemahaman tentang kemampuan numerasi awal.
Emosi Negatif dalam Pembelajaran Matematika: Studi Deskriptif dan Komparatif Antar Tingkatan Kelas Berdasarkan Perspektif Teori Sosiokultular Vygotsky Khotimah, Husnul; Muntazhimah, Muntazhimah
Euler : Jurnal Ilmiah Matematika, Sains dan Teknologi Volume 13 Issue 1 April 2025
Publisher : Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37905/euler.v13i1.30248

Abstract

This study aims to explore students' negative emotions in learning mathematics at the Vocational High School (SMK) level using Vygotsky's Sociocultural Theory perspective. It analyzes five types of negative emotions and compares them across different grade levels. The research employs a descriptive and comparative quantitative method involving 60 students from three grade levels at SMK Tangerang Global. Data were collected using AEQ-M and analyzed with descriptive statistics and ANOVA, while Vygotsky's Sociocultural Theory was used to interpret how social interaction and the cultural context in the classroom affect students' emotions. The results indicate that students' average level of negative emotions falls into the moderate category (2.19 on a 5-point scale), with the main triggering factors being shame, fear of making mistakes, and boredom with the material. From the perspective of Vygotsky's Sociocultural Theory, these negative emotions suggest a lack of collaboration and social interaction, which can hinder the utilization of the Zone of Proximal Development (ZPD). Therefore, collaborative learning strategies, scaffolding, and relevant contexts are recommended to create a more supportive learning environment. This study provides valuable insights into the dynamics of students' negative emotions in mathematics learning and offers approaches to enhance a more effective and inclusive learning experience.
Brain-Based Learning Model to Improve Mathematical Reflective Thinking Ability in Trigonometry : An Experimental Study Zakiyah, Siti; Muntazhimah, Muntazhimah
Jurnal Paedagogy Vol 12, No 3 (2025): July : IN PROGRESS
Publisher : Universitas Pendidikan Mandalika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/jp.v12i3.16011

Abstract

This study aims to analyze the effect of applying the Brain-Based Learning (BBL) model on students' mathematical reflective thinking ability in trigonometric ratio material. The research employed a quasi-experimental method with a Nonequivalent Control Group Design, involving two 10th-grade classes at a public high school in Purwakarta,—one as the experimental class and the other as the control class. Data were collected through pretest and posttest using a mathematical reflective thinking ability test instrument. Since the data were not normally distributed, hypothesis testing was conducted using the Wilcoxon Signed-Rank and Mann-Whitney U tests. The Wilcoxon test showed a significance value of <0.01, indicating a significant improvement in the experimental class after the intervention. The Mann-Whitney test also revealed a significance value of <0.01, indicating a significant difference between the experimental and control classes. These results demonstrate that the BBL model significantly enhances students’ mathematical reflective thinking ability, particularly in mastering trigonometric ratio material.
E-WORKSHEET BERBASIS ETNOMATEMATIKA: INOVASI PEMBELAJARAN UNTUK MENINGKATKAN KEMAMPUAN PEMECAHAN MASALAH MATEMATIKA Muntazhimah, Muntazhimah; Mawaddah, Majdiyah; Zakiyah, Siti
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 14, No 3 (2025)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/ajpm.v14i3.13305

Abstract

Pemecahan masalah matematika telah menjadi pusat pembelajaran matematika saat ini. Namun kenyataan menunjukkan bahwa, untuk jenjang Sekolah Menengah Pertama (SMP), kemampuan ini masih sangat tertinggal. Penelitian ini bertujuan untuk mengembangkan e-worksheet berbasis etnomatematika yang dapat mengasah kemampuan pemecahan masalah matematika siswa Sekolah Menengah Pertama (SMP). Pendekatan etnomatematika digunakan untuk mengaitkan konsep matematika dengan konteks budaya lokal, sehingga pembelajaran menjadi lebih bermakna. Metode penelitian pengembangan dengan menggunakan ADDIE dipilih karena sesuai dengan konteks penelitian. Subjek uji coba adalah siswa SMP pada salah satu sekolah di Jakarta Timur. Seluruh Instrumen penelitian yang digunakan divalidasi oleh ahli pendidikan matematika dan praktisi. Hasil penelitian menunjukkan bahwa e-worksheet yang dikembangkan memiliki tingkat kelayakan sangat layak dan tingkat keefektifan sangat efektif. Simpulan penelitian ini adalah e-worksheet berbasis etnomatematika layak digunakan sebagai media pembelajaran inovatif untuk meningkatkan kemampuan pemecahan masalah matematika siswa SMP. Dengan tersedianya eworksheet ini dapat memberikan kualitas pembelajaran matematika yang lebih bermakna dan relevan. Mathematical problem solving has become a central skill in mathematics learning today. However, this skill is still significantly underdeveloped at the junior high school (SMP) level. This study aims to develop an ethnomathematics-based e-worksheet that can hone the mathematical problem-solving skills of junior high school (SMP) students. The ethnomathematics approach is used to link mathematical concepts to the local cultural context, making learning more meaningful. The ADDIE development research method was chosen because it is appropriate to the research context. The trial subjects were junior high school students at a school in East Jakarta. All research instruments used were validated by mathematics education experts and practitioners. The results showed that the developed e-worksheet had a very good level of feasibility and a very effective level of effectiveness. The conclusion of this study is that the ethnomathematics-based e-worksheet is suitable for use as an innovative learning medium to improve junior high school students' mathematical problem-solving skills. The availability of this e-worksheet can provide a more meaningful and relevant quality of mathematics learning.
Bibliometric Analysis of Students' Errors in Solving Problems on Sets using VOSviewer Ginting, Adryani Br; Haryanza, Ajeng Sucitra; Zulkhoirunnisa, Alya; Amali, Ghina Rizki; Nadhira, Salma; Muntazhimah, Muntazhimah
Jurnal Pendidikan MIPA Vol 23, No 2 (2022): Jurnal Pendidikan MIPA
Publisher : FKIP Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Learning error can be interpreted as a certain condition marked by errors when someone completes a test. One of the causes of students' mistakes in answering questions is the lack of understanding of the concepts in the material. Research on student errors in solving problems related to set material uses the bibliometric method, which is still rarely done before. This research is indexed from Scholar with 500 articles obtained and extracted in the Publish or Perished (PoP) application. The articles obtained were published from 0 to 2022. The articles with the most article citations with 1837 citations occurred in 2020. After that, it was continued by visualizing the network, the number of cluster items was 10 red, 6 green and 4 blue, overlay and density by using the VOSviewer application. Therefore, it can be concluded that mathematical problem is one of the keywords that is still rarely studied. Keywords: students’ error, mathematics, bibliometric analysis, sets. DOI: http://dx.doi.org/10.23960/jpmipa/v23i2.pp766-773
Bibliometric Analysis of Mathematics Learning Video using VOSviewer. How the Trend and What Next? Muntazhimah, Muntazhimah
Jurnal Pendidikan Progresif Vol 12, No 2 (2022): Jurnal Pendidikan Progresif
Publisher : FKIP Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Bibliometric Analysis of Mathematics Learning Video Using VOSviewer. How the Trend and What Next?.  Mathematics learning video is one of the audio-visual media used to increase students’ interests, motivations, and achievements in mathematics learning. Methods: This study is a bibliographic analysis of mathematics learning videos, which has not yet previously been conducted. Objectives: This study addresses research trends and future research opportunities on mathematics learning videos. Findings: 300 article metadata on mathematics learning videos were extracted by Publish or Perish (PoP) software from the Google Scholar database. Those articles have been published until 2022. From 1579 terms, 32 related terms were obtained, and only 25 were verified. Network, overlay, and density visualizations were generated using VOSviewer software. Conclusion: Finally, this study provides suggestions for possible future research on the mathematics learning videos. Keywords: bibliometric analysis, mathematics learning video, vosviewer.DOI: http://dx.doi.org/10.23960/jpp.v12.i2.202236