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Scaffolding Metakognitif dalam Pembelajaran Matematika untuk Meningkatkan Literasi Matematika Siswa Nasir, Norma; Khadijah
Venn: Journal of Sustainable Innovation on Education, Mathematics and Natural Sciences Vol. 5 No. 1 (2026): Riset Matematika dan Pendidikan Matematika
Publisher : Pusat Studi Bahasa dan Publikasi Ilmiah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53696/venn.v5i1.440

Abstract

Students’ mathematical literacy remains relatively low, particularly in understanding, modeling, and solving contextual problems. This study aims to examine the effectiveness of metacognitive scaffolding in mathematics instruction to improve students’ mathematical literacy. A quasi-experimental method with a nonequivalent control group design was employed, conducted at MA Arifah Gowa, involving two classes consisting of 30 students each. The experimental group received instruction integrated with metacognitive scaffolding, while the control group was taught using conventional methods. The instruments included a mathematical literacy test and an observation sheet of metacognitive activities. Data were analyzed using descriptive and inferential statistics. The results show that the mean pretest scores of the experimental and control groups were 41.27 and 40.85, respectively, indicating comparable initial abilities. After the treatment, the mean posttest score of the experimental group increased to 78.45 (high category), while the control group reached 61.32 (medium category). The difference in improvement between the two groups was 17.13 points. The independent t-test revealed that t = 4.276 > 1.67 with p = 0.000 < 0.05, indicating a significant difference between the groups. These findings indicate that metacognitive scaffolding facilitates students’ ability to plan, monitor, and evaluate their thinking processes, leading to better problem-solving performance and more consistent learning outcomes. Metacognitive scaffolding is therefore an effective instructional approach for enhancing students’ mathematical literacy.
Pengembangan Modul Matematika Dasar Berbasis Case Study pada Mahasiswa Pendidikan IPA: Analisis Validitas Khadijah; Sutamrin; Baharuddin
EQUALS: Jurnal Ilmiah Pendidikan Matematika Vol. 9 No. 1 (2026): Transformasi Pembelajaran Matematika melalui Pendekatan Inovatif dan Teknologi
Publisher : Program Studi Pendidikan Matematika, FKIP Universitas Muslim Maros

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46918/equals.v9i1.3399

Abstract

This study aimed to develop a case study-based basic mathematics module for science education students and to analyze its validity in supporting mathematical reasoning skills. The study employed a Research and Development (R&D) method adapted from the Borg and Gall model, which consisted of needs analysis, product design, module development, expert validation, and limited trial stages. The developed module integrated contextual science-related cases into basic mathematics learning to encourage students’ analytical and reasoning abilities. The validation process involved three experts, namely a media expert, a material/concept expert, and a learning practitioner. There are three validators, consisting of two mathematics lecturers (media experts and material/concept experts) and one science education lecturer (material/concept expert and learning practitioner). Data were collected using validation sheets and student response questionnaires. Content validity was analyzed using Aiken’s V index. The results showed that the module achieved a very high validity level, with Aiken’s V scores ranging from 0.87 to 0.92 across all assessed aspects. Revisions suggested by validators included improvements in visual presentation, contextual illustrations, and the addition of visual representations in several case activities to strengthen students’ conceptual understanding. The findings indicate that the developed module is valid for use in basic mathematics learning
Empowerment of Chili Business Groups through Processing Centers and Digital Marketing in Banggae Village, Takalar Regency: Pemberdayaan Kelompok Usaha Cabai melalui Pusat Pengolahan dan Digital Marketing di Desa Banggae Kabupaten Takalar Ahyani Mirah Liani; Asmaul Husnah; Mar Athul Wazithah T; Norma Nasir; Khadijah Khadijah; Abd Hakim
Mattawang: Jurnal Pengabdian Masyarakat Vol. 7 No. 1 (2026)
Publisher : Yayasan Ahmar Cendekia Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35877/454RI.mattawang4713

Abstract

Banggae Village, located in Takalar Regency, has considerable natural resource potential, particularly in chili commodities. Chili is one of the agricultural products widely cultivated by the local community and has the potential to be developed into various value-added processed products. However, the utilization of this commodity has not been optimal, as most farmers still sell their harvest in fresh form without further processing. This condition results in relatively low product value and limits the development of community-based businesses related to chili commodities. This community service program aims to enhance the capacity of the community in developing chili-based businesses through the establishment of business groups, the development of a chili processing center, and digital marketing training. The implementation of the program was carried out through several stages, including program socialization, formation of business groups, establishment of a chili processing center as a shared production facility, product packaging training, and digital marketing training using social media and online marketplaces. The results of the program indicate an improvement in the community’s capacity to develop chili-based enterprises. The program successfully established four chili business groups across four hamlets in Banggae Village, namely Jarannika, Banggae, Bolo, and Garassi, with a total of 20 active members. In addition, one chili processing center was established and utilized as a facility for the production and packaging of processed chili products. The training activities were attended by 23 participants, with an average level of understanding reaching approximately 85% based on the evaluation results. Following the program, more than 80% of the participants were able to utilize digital platforms such as TikTok, Instagram, Facebook, Shopee, and WhatsApp as media for product promotion and marketing. This program contributes to improving community entrepreneurial skills and encourages the use of digital technology to expand the market reach of chili-based products derived from local village resources. Abstrak Desa Banggae yang terletak di Kabupaten Takalar memiliki potensi sumber daya alam yang cukup besar, khususnya pada komoditas cabai. Cabai merupakan salah satu komoditas pertanian yang banyak dibudidayakan oleh masyarakat dan memiliki peluang untuk dikembangkan menjadi berbagai produk olahan bernilai ekonomi. Namun, pemanfaatan komoditas tersebut masih belum optimal karena sebagian besar petani menjual hasil panen dalam bentuk segar tanpa melalui proses pengolahan lebih lanjut. Kondisi ini menyebabkan nilai tambah produk menjadi relatif rendah serta peluang pengembangan usaha masyarakat berbasis komoditas cabai belum berkembang secara maksimal. Kegiatan pengabdian kepada masyarakat ini bertujuan untuk meningkatkan kapasitas masyarakat dalam mengembangkan usaha berbasis cabai melalui pembentukan kelompok usaha, pendirian pusat pengolahan cabai, serta pelatihan digital marketing. Pelaksanaan kegiatan dilakukan melalui beberapa tahapan, yaitu sosialisasi program, pembentukan kelompok pelaku usaha, pendirian pusat pengolahan cabai sebagai fasilitas produksi bersama, pelatihan pengemasan produk, serta pelatihan pemasaran digital berbasis media sosial dan marketplace. Hasil kegiatan menunjukkan adanya peningkatan kapasitas masyarakat dalam pengembangan usaha cabai. Program ini berhasil membentuk 4 kelompok usaha cabai yang tersebar di empat dusun di Desa Banggae, yaitu Dusun Jarannika, Banggae, Bolo, dan Garassi, dengan jumlah 20 anggota aktif. Selain itu, telah dibentuk 1 pusat pengolahan cabai yang dimanfaatkan sebagai tempat produksi dan pengemasan produk olahan cabai. Kegiatan pelatihan diikuti oleh 23 peserta, dengan tingkat pemahaman materi mencapai sekitar 85% berdasarkan hasil evaluasi kegiatan. Setelah kegiatan berlangsung, lebih dari 80% peserta mampu memanfaatkan platform digital seperti TikTok, Instagram, Facebook, Shopee, dan WhatsApp sebagai media promosi dan pemasaran produk. Kegiatan ini memberikan kontribusi dalam meningkatkan keterampilan kewirausahaan masyarakat serta mendorong pemanfaatan teknologi digital dalam memperluas jangkauan pemasaran produk olahan cabai berbasis potensi lokal desa.
Profil Berpikir Komputasi Mahasiswa dari Prosedur Matematis ke Algoritma Program: Studi Kasus Metode Bagi Dua Khadijah Khadijah
JIMAT: Jurnal Ilmiah Matematika Vol 6 No 2 (2025): Juli - Desember 2025
Publisher : Program Studi Pendidikan Matematika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63976/jimat.v6i2.1140

Abstract

Penguasaan metode numerik tidak hanya menuntut pemahaman prosedur matematis, tetapi juga kemampuan mengonversinya ke bentuk algoritmik. Namun, banyak mahasiswa masih kesulitan mentransformasi hal tersebut. Kondisi ini menunjukkan pentingnya menelaah bagaimana mahasiswa berpikir secara komputasional saat menyusun sintaks program, khususnya pada algoritma dasar seperti Metode Bagi Dua. Penelitian ini bertujuan untuk mendeskripsikan profil berpikir komputasi (CT) mahasiswa dalam mengonversi prosedur matematika Metode Bagi Dua ke dalam program komputer. Pendekatan deskriptif kualitatif dengan desain studi kasus digunakan, melibatkan dua kelompok mahasiswa yang terdaftar dalam Mata Kuliah Metode Numerik. Data penelitian terdiri dari hasil proyek pemrograman mahasiswa, termasuk kode sumber PHP dan keluaran program. Data dianalisis dengan menggunakan Kerangka Berpikir Komputasi oleh Brennan dan Resnick, (dekomposisi, pengenalan pola, abstraksi, berpikir algoritmik, otomatisasi, dan debugging). Temuan ini mengungkapkan profil CT yang berbeda antara kedua kelompok. Kelompok pertama menunjukkan keterampilan CT dasar yang dicirikan oleh dekomposisi linear dan berpikir algoritmik dasar, dengan abstraksi terbatas dan strategi debugging minimal. Sebaliknya, kelompok kedua menunjukkan karakteristik CT yang lebih maju, termasuk dekomposisi modular, pengenalan pola perilaku konvergensi yang lebih kuat, abstraksi umum model matematika, struktur kontrol algoritmik dinamis, dan mekanisme debugging eksplisit. Struktur sintaksis mereka mencerminkan penalaran komputasi yang lebih mendalam, mengintegrasikan kondisi validasi, pemeriksaan konvergensi otomatis, dan keluaran tabular terstruktur. Secara keseluruhan, hasil menunjukkan bahwa proyek Metode Numerik berbasis pemrograman dapat secara efektif mengembangkan literasi algoritmik dan pemikiran komputasi reflektif siswa. Perbedaan dalam profil komputasi menunjukkan bahwa artefak pemrograman siswa memberikan perspektif yang bermakna untuk menilai kedalaman pemahaman konseptual dan prosedural mereka ketika menerjemahkan algoritma matematika menjadi kode yang dapat dieksekusi. Penelitian selanjutnya disarankan untuk mengembangkan instrumen asesmen digital yang mampu menilai proses berpikir mahasiswa secara otomatis, serta melakukan kajian longitudinal untuk melihat perkembangan kemampuan CT mahasiswa dari waktu ke waktu.
Pengembangan Bahan Ajar Modul Berbasis Etnomatematika pada Materi Teorema Pythagoras di Kelas VIII SMP Negeri 06 Tabulahan Hapri Duwi Putra; Khadijah; Inayanti Fatwa
EQUALS: Jurnal Ilmiah Pendidikan Matematika Vol. 8 No. 1 (2025): Kesalahan, Kognisi, dan Pendekatan Kontekstual dalam Pembelajaran Matematika
Publisher : Program Studi Pendidikan Matematika, FKIP Universitas Muslim Maros

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46918/equals.v8i1.2698

Abstract

This research is R&D (Research and Development) that aims to 1) determine the characteristics of ethnomathematics-based modules on the Pythagorean Theorem sub-material for class VIII of SMP Negeri 06 Tabulahan. 2) To determine the feasibility of ethnomathematics-based module teaching materials on the Pythagorean Theorem material as a learning resource for class VIII of SMP Negeri 06 Tabulahan. The data collection technique used in this study was a non-test technique, namely questionnaires and documentation. The aspects of feasibility include aspects of content feasibility components, aspects of language components, aspects of presentation components, and aspects of graphic components. The data analysis technique used is the Likert Scale. The results of the study show that 1) The Pythagorean Theorem Module based on Ethnomathematics that was developed has the characteristics of Ethnomathematics. 2) The Ethnomathematics-based module on the Pythagorean Theorem material is Feasible for use as a learning resource for class VIII of SMP Negeri 06 Tabulahan.