Amrin Amrin
Dosen Pendidikan Sejarah, STKIP Taman Siswa Bima, Indonesia

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Pendekatan Etnomatematika: Bagaimana Pengembangan Media Komik Dalam Pemecahan Masalah Pada Pembelajaran Matematika SD? Lia Fahrunnisa; Adi Apriadi Adiansha; Ady Irawan; Amrin Amrin; Zulharman Zulharman
JagoMIPA: Jurnal Pendidikan Matematika dan IPA Vol. 1 No. 1 (2021): JagoMIPA: Jurnal Pendidikan Matematika dan IPA, Edisi Januari - Juni 2021
Publisher : Yayasan Pendidikan Bima Berilmu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53299/jagomipa.v1i1.33

Abstract

Penelitian ini bertujuan untuk mengembangkan dan mengetahui kelayakan dari media komik dalam pemecahan masalah pembelajaran SD melalui pendekatan etnomatematika pada materi bilangan serta untuk mengetahui respon Siswa SD terhadap kelayakan komik sebagai media pembelajaran. Penelitian pengembangan ini dilakukan dengan menggunakan model 4-D yang terdiri dari define, design, develop, dan disseminate. Pada tahap define dilakukan analisis potensi masalah dan pengumpulan data, tahap design dilakukan penyusunan perangkat penelitian, pemilihan media, pemilihan format, dan desain awal media komik matematika, tahap develop dilakukan penilaian oleh ahli, revisi I, uji coba terbatas, dan revisi II, kemudian tahap disseminate dilakukan penyebarluasan. Penelitian ini dilaksanakan di SDN 5 Sila dengan subjek penelitian sebanyak 20 siswa. Hasil penelitian menunjukkan bahwa penilaian ahli materi, guru matematika, dan ahli media rata-rata skor 4,12 termasuk kategori layak. Hasil respon Siswa rata-rata skornya 4,24 dengan kategori layak. Hasil uji pengembangan untuk mengukur peningkatan pemahaman Siswa dilakukan dengan menggunakan pre-test dan post-test diperoleh persentase peningkatan sebesar 14,5% yang menujukkan peningkatan pemahaman Siswa cukup baik
Development of E-Assessment Instruments for Assessing Metacognition Skills of Students in The Research Methodology Course Nurnaningsih Nurnaningsih; Amrin Amrin
Yupa: Historical Studies Journal Vol. 8 No. 1 (2024)
Publisher : Program Studi Pendidikan Sejarah FKIP Universitas Mulawarman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30872/yupa.v8i1.2992

Abstract

This research is focused on the creation of a valid and dependable tool designed for the assessment of students' metacognitive abilities within the context of the Research Methodology course. The research methodology employed for this research follows the Research and Development (R&D) framework outlined by Mardapi, which encompasses ten distinct phases. The participants involved in this research comprised four lecturers responsible for instructing research methodology courses and a total of 61 students who were enrolled in these courses. The data collected for this research consisted of quantitative data acquired through expert validation questionnaires and trial instruments. Data analysis was conducted employing quantitative techniques, specifically utilizing Microsoft Excel and employing the Item Response Theory (IRT) Politomus data analysis approach within the R programming environment. The research outcomes indicated that the instrument employed to evaluate students' metacognitive skills in the research methodology course achieved a valid status as per expert evaluations, meeting the criteria for goodness. It was found to be valid in terms of the response distribution across all 24 items, and collectively, the instrument items were deemed capable of offering insights into the state of the test participants (respondents) by more than 85%. Moreover, the instrument demonstrated a very high level of reliability as 0,94.