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All Journal EDUKATIF : JURNAL ILMU PENDIDIKAN Journal of Authentic Research on Mathematics Eduacation (JARME)
Izzatunnisa, Rega
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Education Mathematics Social Sciences Other

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Pengembangan Soal Numerasi Domain Aljabar pada Konteks Sosial Budaya di Banten untuk Siswa Madrasah Aliyah Izzatunnisa, Rega; Nindiasari, Hepsi
EDUKATIF : JURNAL ILMU PENDIDIKAN Vol 6, No 4 (2024)
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/edukatif.v6i4.7251

Abstract

Penelitian ini dilatarbelakangi oleh kebutuhan soal-soal numerasi yang relevan dengan konteks sosial budaya lokal untuk meningkatkan pemahaman siswa dalam mengaplikasikan konsep aljabar. Penelitian ini bertujuan untuk mengembangkan soal-soal numerasi domain aljabar yang terkait dengan konteks sosial budaya di Banten bagi siswa Madrasah Aliyah. Model pengembangan yang digunakan yaitu tahapan Tessmer. Subjek siswa kelas XI di MAN 1 Cilegon pada semester genap 2023/2024, melibatkan 35 siswa dalam uji coba lapangan. Hasil penelitian menunjukkan bahwa soal-soal yang dikembangkan memiliki validitas dan reliabilitas yang tinggi dengan skor 0,89, dan daya pembeda yang baik serta tingkat kesukaran kategori sedang. Wawancara one-to-one dengan siswa setelah mengerjakan soal mengungkapkan bahwa soal-soal tersebut dipahami dengan baik dan relevan dengan kehidupan sehari-hari. Siswa juga menunjukkan peningkatan minat dan motivasi belajar aljabar. Kesimpulannya, soal-soal ini efektif dalam membantu siswa mengaplikasikan konsep aljabar dalam kehidupan sehari-hari yang relevan dengan budaya dan kehidupan sosial di Banten, sekaligus meningkatkan minat dan motivasi belajar. Pengembangan soal ini memberikan kontribusi signifikan terhadap pembelajaran aljabar yang lebih kontekstual dan bermakna bagi siswa.
SYSTEMATIC LITERATURE REVIEW: STUDENTS' SELF EFFICACY BASED ON MATHEMATICAL REFLECTIVE THINKING ABILITY Izzatunnisa, Rega; Novaliyosi, Novaliyosi; Fatah, Abdul
Journal of Authentic Research on Mathematics Education (JARME) Vol 7, No 1 (2025)
Publisher : Program Studi Magister Pendidikan Matematika, Universitas Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37058/jarme.v7i1.13644

Abstract

This study is a literature review that aims to describe the differences  in self-efficacy based on mathematical reflective thinking ability and identify factors that affect self-efficacy in improving mathematical reflective thinking ability, The research method used is systematic literature review by involving a detailed analysis of various selected articles using  the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. The literature search process through the Publish or Perish application  uses academic databases such as SINTA, Google Scholar, Garuda. The results of the search for related articles out of 50 articles were selected 20 articles based on special criteria in the literature review in this study. The results of the literature review showed that  high self-efficacy encouraged individuals to actively face and solve complex mathematical challenges. They were more confident in making analogies from two similarities, which increased their desire to develop reflective thinking strategies. In contrast, students with  low self-efficacy tend to accept answers without considering other options and are more passive in the reflection process. Factors such as a supportive learning environment, the presence of inspiring role models, positive feedback, intrinsic motivation, and the ability to engage in continuous self-reflection all play a role in strengthening self-efficacy in the context of mathematical reflective thinking skills.
Co-Authors Abdul Fatah Hepsi Nindiasari Novaliyosi Novaliyosi