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All Journal International Journal of Didactic Mathematics in Distance Education Issues in Mathematics Educations (IMED)
Nurwati Djam’an
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Education Mathematics

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Integration of character education in constructivism-based learning model: its impact on students’ mathematics learning outcomes Astutik, Heny Sri; Rahman, Abd; Nurwati Djam’an
International Journal of Didactic Mathematics in Distance Education Vol. 2 No. 2 (2025): ijdmde
Publisher : Universitas Terbuka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33830/ijdmde.v2i2.11812

Abstract

This study investigates the effectiveness of a constructivist mathematics learning model that incorporates character education in improving students’ understanding of mathematical concepts. This research uses a quantitative approach with a quasi experimental design. This study involved students from 3 schools, who participated in 5 integrated learning sessions and uses a paired sample t-test to evaluate the effect of the integrated learning model on students' understanding of mathematics concepts. Data analysis was conducted using inferential statistical techniques. Based on the results of the paired samples test on the pretest and postest scores, it shows that Sig value. (1-tailed) 0.000 < 0.05 and tcount = 58.539 > 1.673 means that significantly the average student learning outcomes after being taught with an integrated constructivism-based learning model of character education are better than before being taught with an integrated constructivism-based learning model of character education. The results of this study show that the integration of character education in the learning model creates a more interactive, reflective and value-based learning experience, which ultimately contributes to improved understanding of mathematical concepts. Furthermore, this study also offers practical recommendations for educators and policy makers in designing learning models that are more adaptive and oriented towards student character development.
Deskripsi Kemampuan Komunikasi Matematis Berdasarkan Kecerdasan Intrapersonal Pada Materi Statistika Siswa Kelas VII Ahmad Talib; Nurwati Djam’an; Khawaritzmi Abdallah Ahmad; Yulisda Yulisda
Issues in Mathematics Education (IMED) Vol. 10 No. 1 (2026): Volume 10 Nomor 1 Tahin 2026
Publisher : Program of Mathematics Education Department of Mathematics Faculty of Mathematics and Natural Sciences (FMIPA) Universitas Negeri Makassar (UNM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/t8pxxr49

Abstract

Penelitian ini bertujuan untuk mengetahui deskripsi kemampuan komunikasi matematis berdasarkan kecerdasan intrapersonal pada materi statistika siswa kelas VII.1 di SMPN 2 Sajoanging. Jenis penelitian ini adalah penelitian kualitatif dengan pendekatan eksploratif. Penelitian dilakukan pada 30 siswa kelas VII.1, kemudian dipilih enam subjek yang terdiri dari dua siswa untuk setiap tingkat kecerdasan intrapersonal (rendah, sedang, dan tinggi). Pengumpulan data dilakukan melalui kuesioner kecerdasan intrapersonal, tes kemampuan komunikasi matematis, dan wawancara mendalam. Teknik analisis data yang digunakan yaitu reduksi data, penyajian data dan penarikan kesimpulan. Hasil penelitian menunjukkan: (1) Siswa dengan kecerdasan intrapersonal rendah mengalami kesulitan dalam artikulasi pemikiran matematis dan memiliki ketergantungan tinggi pada instruksi langsung, namun mampu menyelesaikan tugas dengan panduan terstruktur; (2) Siswa dengan kecerdasan intrapersonal sedang menunjukkan fleksibilitas dalam penggunaan representasi matematis dan mampu mengkontekstualisasi konsep dalam kehidupan sehari-hari, meskipun masih membutuhkan penguatan dalam artikulasi verbal; (3) Siswa dengan kecerdasan intrapersonal tinggi menunjukkan keunggulan dalam mengorganisasi data secara sistematis dan memiliki kesadaran metakognitif yang tinggi, namun ditemukan keterbatasan dalam pemahaman konsep rata-rata. Penelitian ini mengindikasikan bahwa tingkat kecerdasan intrapersonal dapat memberi pengaruh terhadap pola komunikasi matematis siswa dalam pembelajaran statistika.
Co-Authors Abd Rahman Ahmad Talib Alimuddin Amirullah Asdar Astutik, Heny Sri Fajar Arwadi Firman Hisyam Ihsan Ja’faruddin Khawaritzmi Abdallah Ahmad Lidyasari Nadzra Nur Islah Asyhar Nurul Amini Rosidah saharia Suradi Tahmir Talib, Dr. Ahmad Usman Mulbar Wawan Yudhi Alfian Yulisda Yulisda Zulfiki Hidayat