International Journal of Progressive Mathematics Education
Vol. 5 No. 2 (2025)

Melampaui sekadar nilai: mengintegrasikan assessment as learning dalam pembelajaran bangun ruang untuk melatih regulasi diri siswa

Sahid (Unknown)
Bernard (Unknown)
Marhadi, Mulyani (Unknown)
Prananto, Irfan Wahyu (Unknown)
Nurwijaya, Sugian (Unknown)



Article Info

Publish Date
10 Dec 2025

Abstract

The low level of student independence in geometry requires a paradigm shift in evaluation that actively involves students. This research aims to produce a learning tool for Flat-Sided Solid Geometry based on Assessment as learning  (AaL) that has been tested for validity, practicality, and effectiveness. This development research used a 4-D model limited to the Define, Design, and Develop stages, with 24 students from SMPN 6 Topoyo as its pilot subjects. The results showed that the developed product, consisting of lesson plans (RPP), student worksheets (LKPD), and assessment instruments (self- and peer-assessment), met high validity criteria. Field trials demonstrated the tool's practicality and effectiveness in improving learning outcomes and positive student responses. This research contributes significantly to providing learning tools that train metacognitive skills and self-regulated learning, while transforming students' roles into independent assessors in mathematics learning.   Rendahnya kemandirian siswa dalam materi geometri menuntut pergeseran paradigma evaluasi yang melibatkan siswa secara aktif. Penelitian ini bertujuan menghasilkan perangkat pembelajaran Bangun Ruang Sisi Datar berbasis Assessment as learning  (AaL) yang teruji validitas, kepraktisan, dan keefektifannya. Penelitian pengembangan ini menggunakan model 4-D yang dibatasi pada tahapan Define, Design, dan Develop, dengan subjek uji coba 24 siswa SMPN 6 Topoyo. Hasil penelitian menunjukkan bahwa produk yang dikembangkan berupa RPP, LKPD, dan instrumen penilaian (diri dan sejawat) memenuhi kriteria validitas tinggi. Uji coba lapangan membuktikan perangkat memiliki kepraktisan yang baik serta efektif meningkatkan hasil belajar dan respon positif siswa. Penelitian ini berkontribusi signifikan dalam menyediakan instrumen pembelajaran yang melatih kemampuan metakognisi dan self-regulated learning, serta mentransformasi peran siswa menjadi asesor mandiri dalam pembelajaran matematika.

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Journal Info

Abbrev

ijopme

Publisher

Subject

Computer Science & IT Education Languange, Linguistic, Communication & Media Mathematics Other

Description

nternational Journal of Progressive Mathematics Education E-ISSN:2775-8435, ISSN: 2776-2726, DOI Prefix 10.22236/ijopme is a peer-revieweopen-access international journal that aims to the sharing, dissemination, and discussion of current trends research results, experience, and perspectives across a ...