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EKPSLORASI ETNOMATEMATIKA PADA BUAH NANAS MADU DI DESA BELUK KACAMATAN BELIK KABUPATEN PEMALANG Detalia Noriza Munahefi
Delta: Jurnal Ilmiah Pendidikan Matematika Vol 8, No 2 (2020): Delta Jurnal Ilmiah Pendidikan Matematika
Publisher : Universitas Pekalongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31941/delta.v8i2.1011

Penelitian ini bertujuan untuk menganalisis unsur-unsur budaya pada nanas madu yang dapat diterapkan pada pembelajaran matematika. Nanas madu sebagai salah satu tanaman khas Pemalang, tumbuh subur di Desa Beluk Kecamatan Belik Kabupaten Pemalang Jawa Tengah. Metode penelitian ini adalah penelitian kualitatif dengan pendekatan etnografi. Pendekatan etnografi menyelidiki suatu kebudayaan di lingkungan dalam pengumpulan data utama, observasi, dan wawancara. Analisis data pada penelitian ini terdiri atas: reduksi data, penyajian data, analisis deskriptif, dan penarikan simpulan. Pemanfaatan nanas madu pada pembelajaran matematika mulai dari proses penanaman sampai dengan proses pengelolahan nanas madu. Pengaplikasian olahan nanas madu pada pembelajaran matematika mulai dari proses penyiapan bahan, pengolahan bahan hingga penyajian olahan nanas madu. Materi matematika yang dapat diaplikasikan melalui nanas madu antara lain: operasi hitung, perbandingan senilai, pengukuran, bangun ruang, dan peluang. Penerapan madu nanas melalui pendekatan etnomatematika diharaphkan mempermudah pemahaman siswa pada pembelajaran matematika karena pendekatan tersebut mampu menyajikan permasalahan matematika secara konkrit.

Analisis Kemampuan Berpikir Kreatif Matematis Ditinjau dari Motivasi Belajar Siswa pada Scientific Problem Based Learning Berbantuan Javanese Culture Augmented Reality Bebyd Noverianto; Detalia Noriza Munahefi
JNPM (Jurnal Nasional Pendidikan Matematika) Vol 7, No 1 (2023)
Publisher : Universitas Swadaya Gunung Djati

Abstrak. Geometri merupakan materi yang abstrak sehingga siswa kesulitan untuk memahaminya teutama pada soal dengan pemikiran yang menggunakan berbagai alternatif penyelesaian secara kreatif. Inovasi yang dilakukan adalah dengan menggunakan model PBL dengan pendekatan scientific bernuansa javanese culture berbantuan augmented reality. Penelitian ini bertujuan guna mengidentifikasi peningkatan kemampuan berpikir kreatif matematis siswa, serta menganalisis kemampuan berpikir kreatif matematis yang ditinjau dari motivasi belajar siswa pada inovasi pembelajaran tersebut. Metode yang digunakan adalah mix method dengan strategi ekplanatoris sekuensial. Penelitian kuantitatif yang dilakukan yaitu pre eksperimental yang berbentuk one-group pretest-posttest design. Sedangkan metode kualitatifnya menggunakan kualitatif deskriptif. Populasi terdiri atas seluruh siswa kelas VIII SMPN 22 Semarang. Pengambilan sampel menggunakan simple random sampling dan pengambilan subjek wawancara menggunakan purposive sampling. Hasil penelitian diperoleh kemampuan berpikir kreatif matematis siswa meningkat hingga kategori sedang dengan indeks n-gain sebesar 0,56, siswa berkategori motivasi belajar rendah berada pada tingkatan tidak kreatif, siswa berkategori motivasi belajar sedang berada pada tingkatan kreatif, dan siswa berkategori motivasi belajar tinggi berada pada tingkatan sangat kreatif. Saran dari penelitian ini adalah pengembangan augmented reality berbasis budaya lainnya diperlukan guna menyesuaikan budaya yang berkembang pada daerah masing-masing.Kata Kunci: Augmented Reality, Berpikir Kreatif Matematis, Javanese Culture, Motivasi Belajar, Scientific Problem Based Learning.

Problem-Solving Skills Viewed from Students’ Learning Style in Problem-Based Learning Assisted by Assemblr Based Javanese Culture Augmented Reality Firdha Dwi Lestari; Detalia Noriza Munahefi
Indonesian Journal of Mathematics Education Vol. 6 No. 1 (2023): Indonesian Journal of Mathematics Education
Publisher : Universitas Tidar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31002/ijome.v6i1.563

Problem-solving skills are one of the core skills in mathematics learning; this skill helps the student be an effective problem solver. Conditions in the field show that the problem-solving skills of Indonesian students are currently low. This study aims to know the improvement of problem-solving skills and the description of that skill in terms of learning styles in problem-based learning assisted by Assemblr based on Javanese culture augmented reality. The research method used was a mixed method with a sequential explanatory strategy. Data collection techniques included tests, questionnaires, and interviews. Quantitative data were analyzed through statistical tests and groupings of student learning styles. Qualitative data analysis was carried out through data collection, reduction, presentation, conclusions, and triangulation techniques. This study used a one-group pretest-posttest design with a random sampling technique, and research subjects was selected by purposive sampling based on learning styles. Results show that there are no students with an auditory learning style. Students’ problem-solving skills increased with the n-gain score, which is 0.5 in the moderate category. In terms of learning styles based on Polya’s stages, show that students' problem-solving skills with visual, kinesthetic, and visual-kinesthetic styles are quite good. Students can understand problems, formulate problem-solving plans, and carry out formulations, but students with visual and kinesthetic learning styles are still not careful in calculations and re-checking answers, while students with visual-kinesthetic learning styles do not re-check their answers. Further research is expected to examine all learning styles, including auditory learning styles.

The implementation of an ethnomathematics-based Flipbook–assisted problem-based learning model on students’ critical thinking skills based on cognitive style Marlin Respita Rini; Detalia Noriza Munahefi; Angela Vivian Budianto
UNION : Jurnal Ilmiah Pendidikan Matematika Vol 14 No 1 (2026)
Publisher : Universitas Sarjanawiyata Tamansiswa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30738/union.v14i1.22256

Critical thinking skills are essential in mathematics learning; however, students’ critical thinking skills at SMP Negeri 41 Semarang remain relatively low. This study aimed to determine the effectiveness of a Problem-Based Learning (PBL) model assisted by an ethnomathematics-based Flipbook of Semarang City on students’ critical thinking skills and to describe these skills based on cognitive style. The study employed a mixed-methods sequential explanatory design with a true experimental pretest–posttest control group design. The sample consisted of students from classes IX C and IX D in the 2025/2026 academic year, while six students were selected as qualitative subjects based on Field Independent (FI) and Field Dependent (FD) cognitive styles. The results show that the PBL model assisted by the Flipbook was effective, as indicated by individual and classical mastery . The experimental group achieved a higher N-Gain than the control group and showed a significant difference based on the Independent Samples t-test . Furthermore, students with a Field Independent cognitive style obtained a higher mean score than those with a Field Dependent cognitive style . Qualitative findings indicate that Field Independent students met critical thinking indicators well, while Field Dependent students met the indicators adequately. In conclusion, the PBL model assisted by an ethnomathematics-based Flipbook is effective in improving students’ critical thinking skills and reveals differences in performance based on cognitive style. This study contributes by providing an integrated instructional approach combining PBL, ethnomathematics, and digital Flipbook media while considering cognitive styles to enhance students’ critical thinking skills in mathematics learning.

Analisis Literasi Numerasi Ditinjau dari Motivasi Belajar pada Pembelajaran Realistic Mathematics Education Bernuansa Budaya Tempe Koro Benguk Berpendekatan Deep Learning Muhammad Iqbal Muhshinin; Detalia Noriza Munahefi
JagoMIPA: Jurnal Pendidikan Matematika dan IPA Vol. 6 No. 3 (2026): JagoMIPA: Jurnal Pendidikan Matematika dan IPA
Publisher : Yayasan Pendidikan Bima Berilmu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53299/jagomipa.v6i3.5071

Rendahnya literasi numerasi peserta didik Indonesia, sebagaimana tercermin dari hasil PISA 2022 yang menempatkan skor matematika Indonesia jauh di bawah rata-rata OECD, menjadi permasalahan mendesak yang perlu segera diatasi melalui inovasi pembelajaran yang lebih kontekstual dan bermakna. Penelitian ini bertujuan menguji efektivitas pembelajaran Realistic Mathematics Education (RME) bernuansa budaya Tempe Koro Benguk berpendekatan Deep Learning terhadap literasi numerasi peserta didik, serta mendeskripsikan literasi numerasi ditinjau dari motivasi belajar. Penelitian menggunakan desain explanatory sequential mixed method dengan pretest-posttest control group design. Populasi adalah peserta didik kelas VII SMP Negeri 1 Bulu Kabupaten Sukoharjo tahun pelajaran 2025/2026, dengan sampel kelas VII D sebagai kelas eksperimen (n = 30) dan kelas VII F sebagai kelas kontrol melalui teknik cluster random sampling. Pengumpulan data dilakukan melalui tes literasi numerasi, angket motivasi belajar, dan wawancara mendalam. Analisis kuantitatif menggunakan uji-t satu pihak, uji proporsi, dan uji-t dua sampel independen. Hasil menunjukkan bahwa pembelajaran RME bernuansa budaya Tempe Koro Benguk berpendekatan Deep Learning efektif: rata-rata posttest kelas eksperimen sebesar 79,83 melampaui Batas Tuntas Aktual (BTA = 66), ketuntasan klasikal mencapai 93%, rata-rata kelas eksperimen lebih tinggi secara signifikan dibanding kelas kontrol, serta N-Gain sebesar 0,46 kategori sedang. Peserta didik motivasi tinggi konsisten memenuhi keempat indikator literasi numerasi, peserta didik motivasi sedang hanya memenuhi sebagian indikator secara tidak konsisten, sedangkan peserta didik motivasi rendah tidak memenuhi keempat indikator tersebut, terutama pada indikator merepresentasikan informasi dan mengevaluasi hasil penyelesaian.

ACITYA: Augmented reality class design integrated Indonesian culture as a media to improve spatial ability Detalia Noriza Munahefi; Hesty Ummi Wulandari; Nailin Nafiah Azzahra; Endang Retno Winarti
UNION : Jurnal Ilmiah Pendidikan Matematika Vol 12 No 2 (2024)
Publisher : Universitas Sarjanawiyata Tamansiswa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30738/union.v12i2.16978

One of the abilities to face the challenges of the Society 5.0 era is spatial ability. However, the spatial abilities of Indonesian students are still low. This research aims to develop augmented reality-based classroom learning media integrated with Indonesian culture that is feasible, practical, and improves students' spatial abilities. The method used is the R&D method at the define, design, develop, and disseminate stages. Data collection techniques used were interviews, questionnaires, and tests. The research results showed that the application developed obtained an average percentage of feasibility from experts of 96.77% with very feasible criteria and from practitioners of 90.43% with very practical criteria. The results of the limited trial also showed an average increase in student learning outcomes of 667%. The ACITYA application is very feasible, very practical, and improves students' spatial abilities. Therefore, the ACITYA application has been distributed widely for use by students and teachers to improve spatial abilities.

Development of integrated e-module with Live Worksheets based on PjBL with ethnomathematics nuances of typical Indonesian foods to enhance mathematical literacy Rifan Adi Pratama; Detalia Noriza Munahefi; Angela Vivian Budianto
UNION : Jurnal Ilmiah Pendidikan Matematika Vol 12 No 3 (2024)
Publisher : Universitas Sarjanawiyata Tamansiswa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30738/union.v12i3.18203

Mathematical literacy has become an essential global skill for individuals. This research aims to develop teaching modules in integrated electronic form live worksheets PjBL-based with nuances of ethnomathematics of typical Indonesian food by meeting the validity, practicality, and effectiveness criteria in increasing mathematical literacy. The research method is R&D with a model ADDIE. The population in this study was class VII students. Data collection techniques include documentary studies, unstructured interviews, observations, questionnaires, and tests. Data analysis used includes validity, practicality, and effectiveness tests. The research results show that the e-module is: (1) valid based on assessments from 3 validators on the content and presentation aspects with an average validity percentage of 88%; (2) practical based on 30 student responses with a score percentage of 84%; and (3) effective for mathematical literacy seen from individual learning completeness, classical completeness, average difference pretest, and posttest, and there is an increase in students' mathematical literacy. The result is an e-module that is valid, practical, and effective. This media can be developed more widely by adding different materials and adding various cultures in Indonesia.

Analysis of Mathematics Creative Thinking Ability in Each Gregorc Mind Styles with a Project-Based E-Learning Model Detalia Noriza Munahefi; Mulyono Mulyono; Kartono Kartono
Southeast Asian Mathematics Education Journal Vol 15, No 2 (2025)
Publisher : SEAMEO Regional Centre for QITEP in Mathematics

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46517/seamej.v15i2.203

The difference in mind styles is one of the challenges to improving students' mathematical creative thinking ability—learning activities with a project-based e-learning model as an alternative to solve problems. The research aims to describe mathematical creative thinking ability in Gregorc mind styles with a project-based e-learning model. Gregorc mind style consists of concrete sequential (CS), abstract sequential (AS), concrete random (CR), and abstract random (AR). The mixed research method begins with quantitative research and then continues qualitatively. This research was conducted on vector material for class X high school students. The sampling technique is a probabilistic stratified sampling type where samples are taken in each Gregorc mind style with proportions according to their presence in the population. Students with CS mind styles dominated the results of the study. At the same time, students with AS mind styles were not found. The ANOVA test showed a significance value of 0,952 > 0,05, so there was no difference in mathematical creative thinking abilities in Gregorc's mind styles. However, every student with different mind styles has different achievement aspects of mathematical creative thinking ability. Therefore, three subjects were taken using each Gregorc mind style in the qualitative research stage. Students with the CS mind style can achieve the elaboration aspect well, but the originality aspect cannot be completed well. On the other hand, the originality aspect can be achieved very well by students with an AR mind style.

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