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All Journal OMEGA: Jurnal Keilmuan Pendidikan Matematika Darma Diksani: Jurnal Pengabdian Ilmu Pendidikan, Sosial, dan Humaniora
Sitepu, Rina Ananta Sumawardani
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Languange, Linguistic, Communication & Media Mathematics Social Sciences Other

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An Exploration of Instructional Materials through the Math Adventure Approach to Enhance Students’ Numeracy Literacy in Island Region Purba, Chrismanto; Sitepu, Rina Ananta Sumawardani; Halirat, Karten
OMEGA: Jurnal Keilmuan Pendidikan Matematika Vol. 4 No. 3 (2025): OMEGA (In Press)
Publisher : Program Studi Pendidikan Matematika, Fakultas Keguruan Dan Ilmu Pendidikan, Universitas Alwashliyah Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47662/jkpm.v4i3.1097

Abstract

This study aims to explore the application of teaching materials with the Math Adventure approach to improving students' Numeracy Literacy skills in the Two-Variable Linear Equation System (SPLDV) material. The method used is a pre-experimental design with a one-group pre-test-post-test design, involving 33 eighth-grade students at SMP Negeri 2 Dobo. Data were collected through a Numeracy Literacy ability test. The results of the study showed a significant increase in students' Numeracy Literacy skills after the application of teaching materials that had been explored with the Math Adventure approach, with an average score increasing from 41.58 to 83.27 and an average N-Gain value of 0.70. A total of 51.62% of students reached the Very Advanced category and 48.38% in the Advanced category. The results of the paired sample t-test showed a significant difference between the pre-test and post-test (p < 0.05). Thus, the integration of exploration of teaching materials with the Math Adventure approach has proven effective in improving students' Numeracy.
Pemberdayaan Guru MI melalui Integrasi Budaya Lokal Papua dan Artificial Intelligence dalam Meningkatkan Kompetensi Numerasi: Empowering Islamic Elementary School Teachers through the Integration of Papua Local Culture and Artificial Intelligence to Enhance Numeracy Competence Efendi, Rian; Kulimbang, Elieser; Sitepu, Rina Ananta Sumawardani
DARMADIKSANI Vol 5 No 3 (2025): Edisi November (Special Edition)
Publisher : Jurusan Pendidikan Bahasa dan Seni, FKIP, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/darmadiksani.v5i3.8949

Abstract

Tingkat numerasi siswa Indonesia masih rendah, termasuk di MI Darul Ma’arif Numbay, Papua, yang diperparah oleh keterbatasan pemahaman guru dan bahan ajar kontekstual. Pengabdian ini bertujuan meningkatkan kompetensi guru dalam menganalisis dan merancang soal numerasi berbasis budaya lokal Papua. Metode yang digunakan terdiri dari lima tahap terintegrasi: diagnostik awal, pemaparan konsep numerasi (konten, konteks, proses), pendampingan pembuatan soal berbantuan AI, penugasan pengembangan soal, dan evaluasi akhir. Hasilnya menunjukkan 87,5% guru (14 dari 16 peserta) mampu menganalisis komponen soal numerasi secara akurat, dan seluruh guru (100%) berhasil membuat minimal empat soal kontekstual berbasis budaya Papua. Disimpulkan bahwa Workshop dan pelatihan terstruktur berhasil mentransformasi pemahaman guru dan mengoptimalkan integrasi kearifan lokal serta teknologi dalam pengembangan numerasi.
Co-Authors Efendi, Rian Halirat, Karten Kulimbang, Elieser Purba, Chrismanto