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Analisis Pemahaman Konsep Matematika Siswa MTs pada Materi Bangun Ruang Berbasis Etnomatematika Kayangan Api Ditinjau dari Gaya Kognitif Ulya, Aristya Himatul; Rohim, Abdur; Aini, Khafidhoh Nurul
Indo-MathEdu Intellectuals Journal Vol. 6 No. 5 (2025): Indo-MathEdu Intellectuals Journal
Publisher : Lembaga Intelektual Muda (LIM) Maluku

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54373/imeij.v6i5.3908

Abstract

This research aims to determine the mathematical concept comprehension abilities of MTs students on spatial building material based on ethnomathematics in terms of cognitive styles. This research employs a descriptive qualitative approach. The research subjects were selected based on the results of cognitive style questionnaires, namely Field Independent (FI) and Field Dependent (FD). Data collection was conducted through cognitive style questionnaires, concept comprehension tests consisting of six items, and in-depth interviews. Data analysis techniques used include data reduction, data presentation, and conclusion drawing. The research results show that: (1) students with a Field Independent cognitive style are able to meet four indicators of mathematical concept understanding, namely restating a concept, classifying elements based on their properties, providing examples and non-examples, and applying concepts in problem-solving; (2) students with a Field Dependent cognitive style can only meet two indicators, namely restating concepts and classifying elements based on their properties. These findings indicate a difference in understanding mathematical concepts based on students' cognitive styles.  
Analisis Pemahaman Konsep Matematis Siswa SMA Berkepribadian Introvert dan Ekstrovert pada Soal Berbasis Etnomatematika Bangunan Masjid Besar Kanjeng Sepuh Sidayu Lukmanul Khakim; Luluk Faridah; Khafidhoh Nurul Aini
JURNAL RISET RUMPUN MATEMATIKA DAN ILMU PENGETAHUAN ALAM Vol. 4 No. 2 (2025): Agustus: Jurnal Riset Rumpun Matematika dan Ilmu Pengetahuan Alam
Publisher : Pusat riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jurrimipa.v4i2.6512

Abstract

This research started from the difference in understanding of mathematical concepts found in students in grades XI-1 of SMA Kanjeng Sepuh Sidayu. The main purpose of this study is to analyze students' understanding of mathematical concepts based on extroverted and introverted personalities, with an ethnomathematical approach on the building of the Kanjeng Sepuh Sidayu Mosque. The research subjects consisted of four students who were selected with two personality categories, namely two students with introverted personalities and two students with extroverted personalities, which were determined through a personality questionnaire. Data collection techniques were carried out using questionnaires to find out personality types, mathematical concept understanding tests, and in-depth interviews to further explore students' understanding. The results showed that there were significant differences in the understanding of mathematical concepts between students with introverted and extroverted personalities. Students with introverted personalities show good ability to meet indicators 1, 3, and 5. This indicator includes the ability to restate a concept, provide examples and non-examples of a concept, and apply concepts or logarithms in problem solving. Students with extroverted personalities, on the other hand, excel in indicators 1, 2, and 4. This indicator includes the ability to restate a concept, classify objects according to the concept, and use and choose certain procedures or operations in solving problems. This study provides insight that the understanding of mathematical concepts is not only influenced by cognitive abilities alone, but also by students' personality factors. Introverted and extroverted personalities affect the way they absorb and apply mathematical concepts. Therefore, it is important for educators to pay attention to these differences in designing teaching approaches that suit the characteristics of the students.
Analysis Junior High School Students' Conceptual Understanding of Flat-Sided Space Structures Based on Bloom's Taxonomy Ahmad ubaidillah; Luluk Faridah; Khafidhoh Nurul Aini
Riemann: Research of Mathematics and Mathematics Education Vol. 7 No. 2 (2025): EDISI AGUSTUS
Publisher : Program Studi Pendidikan Matematika Universitas Katolik Santo Agustinus Hippo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38114/reimann.v7i2.108

Abstract

This study aims to analyze junior high school students' conceptual understanding in solving problems on three-dimensional with flat surfaces based on the revised Bloom's Taxonomy. This research employed a descriptive qualitative method with 6 seventh-grade students of SMP Negeri 1 Glagah , selected through purposive sampling. The research instruments consisted of essay tests and semi-structured interview guidelines referring to the six cognitive levels of Bloom's Taxonomy (C1–C6) and validated by experts. The data were analyzed through data reduction, data display, and conclusion drawing, with methodological triangulation to ensure the validity of the findings. The results showed that 13% of students were in the high category, 73% in the medium category, and 13% in the low category. High-category students mastered all conceptual understanding indicators, while medium- and low-category students experienced difficulties at the analyzing (C4), evaluating (C5), and creating (C6) levels. These findings indicate the need for learning strategies that enhance higher-order thinking skills through contextual problem-solving, the use of visual media, and problem-based learning.
Pengaruh Penggunaan Photomath Terhadap Kemampuan Representasi Matematis Siswa dalam Menyelesaikan Soal Fungsi Kuadrat Istnaini, Mia Ayu Lailiyah; Khafidhoh Nurul Aini; Abdur Rohim
Jurnal Fibonaci: Jurnal Pendidikan Matematika Vol. 6 No. 2 (2025): Jurnal Fibonaci: Jurnal Pendidikan Matematika
Publisher : Prodi Pendidikan Matematika FMIPA Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jfi.v6i2.68423

Abstract

 Studi ini bertujuan sebagai upaya menganalisis pengaruh penggunaan aplikasi Photomath mengenai kemampuan representasi matematis siswa dalam menyelesaikan soal pada topik fungsi kuadrat. Metode penelitian yang terapkan adalah pendekatan kuantitatif menggunakan desain pretest-posttest control group. Subjek Penelitian terdiri dari 56 peserta didik kelas XI SMA N 1 Tuban terbagi menjadi dua, dengan kelompok eksperimen yang menerapkan Photomath pada 28 peserta didik dan kelompok kontrol yang menerapkan pembelajaran eksplanatori pada 28 peserrta didik. Instrumen berupa tes uraian yang mengukur representasi verbal, visual, dan simbolik, serta telah melalui uji validitas dan reliabilitas. Hasil rata-rata pretest mengindikasikan kemampuan awal yang sebanding antara kelompok eksperimen (5,86) dan kontrol (5,89). Sesudah perlakuan, mean posttest kelas eksperimen mengalami kenaikan menjadi 9,04, sebaliknya kelompok kontrol hanya mencapai 7,68. Berdasarkan uji normalitas Shapiro–Wilk, data diketahui tidak mengikuti distribusi normal dengan demikian analisis dilakukan menggunakan uji non-parametrik. Hasil uji Wilcoxon mengindikasikan perbedaan signifikan antara pretest dan posttest (p < 0,05), dan hasil uji Mann–Whitney U mengindikasikan perbedaan signifikan pada posttest (p = 0,045), namun tidak pada pretest (p = 0,840). Nilai effect size sebesar 0,27 termasuk kategori kecil. Hasil penelitian mengindikasikan bahwa penggunaan Photomath berdampak positif dalam upaya meningkatkan kemampuan representasi matematis, meskipun tetap memerlukan pendampingan guru untuk memperkuat pemahaman konseptual dan berpikir kritis siswa. Pengaruh Penggunaan Aplikasi Photomath Terhadap Kemampuan representasi matematis Siswa Dalam Menyelesaikan Soal Materi Fungsi Kuadrat.
Analisis Kemampuan Representasi Matematis Siswa dalam Menyelesaikan Soal Matematika Ditinjau dari Tipe Kepribadian Florence Littauer Aini, Khafidhoh Nurul; Hidayah, Nur
Indo-MathEdu Intellectuals Journal Vol. 5 No. 2 (2024): Indo-MathEdu Intellectuals Journal
Publisher : Lembaga Intelektual Muda (LIM) Maluku

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54373/imeij.v5i2.987

Abstract

This research purpose to describe students' mathematical representation abilities in solving mathematics problems in terms of Florence Littauer's personality type. This type of research is descriptive qualitative with the research subjects being class VIII students at SMPN 2 Sukodadi, totaling 8 students. This research uses technical triangulation, a Florence Littauer questionnaire to determine students' personality types and tests used to determine students' mathematical representation abilities. The results of this research show that students with a sanguine personality with high ability can complete visual and symbolic representations, students with moderate ability are less able to complete verbal representations, and students with moderate ability are less able to complete all indicators of mathematical representation ability. Choleric personality students with medium ability are less able to complete visual and symbolic representation indicators, low ability students are not able to complete verbal representations, and students with low ability are not able to complete all indicators of mathematical representation ability. Melancholic personality students with high abilities can complete all mathematical representation abilities. Phlegmatic personality students with low abilities have not been able to complete all mathematical representation skills
ANALISIS BERPIKIR KREATIF SISWA SMP DALAM PEMBELAJARAN BERDIFERENSIASI DENGAN MEMPERHATIKAN GAYA BELAJAR MELALUI MODEL PJBL PADA MATERI KUBUS DAN BALOK Nahmudiyah, Sukses Agustin; Faridah, Luluk; Aini, Khafidhoh Nurul
INSPIRAMATIKA Vol 11 No 2 (2025): Inspiramatika: Jurnal Inovasi Pendidikan dan Pembelajaran Matematika, July-Decem
Publisher : Program Studi Pendidikan Matematika FKIP Universitas Islam Darul Ulum

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52166/inspiramatika.v11i2.10624

Abstract

The level. of creative thinking ability among students in Indonesia is still relatively low. One solution to overcome this is to implement differentiated learning based on learning styles through the PjBL model. This study was conducted to analyze how students' creative thinking abilities vary according to their learning styles. This research employs a qualitative approach, with the research instruments including a questionnaire on learning styles, a creativity test, and an interview guide as supporting tools. This study identified that: (1) Visual learners met the fluency indicators and fell into the creative category; (2) Auditory learners met the fluency and detail indicators and fell into the creative category; (3) Kinesthetic learners met the fluency and flexibility indicators and had a high level of creativity.