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All Journal Indo-MathEdu Intellectuals Journal Innovative: Journal Of Social Science Research
Togatorop, Fresty Handayani
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Humanities Computer Science & IT Law, Crime, Criminology & Criminal Justice Mathematics Public Health Other

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Eksplorasi Media Pembelajaran Cimpa Unung Terhadap Peningkatan Numerasi Volume Tabung Di Kelas VII SMPS Budi Murni Pintu Angin Togatorop, Fresty Handayani; Tambunan, Hardi; Simanjuntak, Ruth Mayasari
Innovative: Journal Of Social Science Research Vol. 5 No. 4 (2025): Innovative: Journal Of Social Science Research
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/innovative.v5i4.21012

Abstract

This study aims to examine the utilization of Cimpa Unung, a traditional food of the Karo ethnic group, as a contextual learning media to enhance the numeracy skills of seventh-grade students on the topic of cylinder volume at SMPS Budi Murni Pintu Angin. The background of this study is based on the low mathematics achievement caused by the dominance of lecturing methods without support from concrete and engaging learning media. The approach used in this research is qualitative exploratory, employing data collection techniques such as observation, structured interviews, and documentation. The participants consisted of 30 seventh-grade students as primary informants and a mathematics teacher as a supporting informant. The results revealed that using Cimpa Unung as a learning media provides students with a more tangible and practical learning experience. Through hands-on practice with this media, students are better able to understand the concept of cylinder volume and apply basic mathematical formulas in real-life contexts. Furthermore, this media helps students analyze data, make predictions, and take decisions based on their analysis. Learning with Cimpa Unung not only improves understanding of mathematical concepts but also makes the learning process more engaging and meaningful. Therefore, Cimpa Unung can be considered an effective and relevant alternative learning media while also utilizing local cultural values in mathematics education at school.
Analisis Penilaian dan Evaluasi Capaian Hasil Belajar Matematika pada Materi Bangun Ruang dalam Implementasi Kurikulum Merdeka di SMA N 1 Girsang Sipangan Bolon Situmorang, Purnama Raya Anjelina; Togatorop, Fresty Handayani; Panggabean, Ellis Mardiana; Situmorang, Adi Suarman
Indo-MathEdu Intellectuals Journal Vol. 6 No. 8 (2025): Indo-MathEdu Intellectuals Journal
Publisher : Lembaga Intelektual Muda (LIM) Maluku

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54373/imeij.v6i8.4680

Abstract

This study aims to describe the implementation of assessment and evaluation of mathematics learning outcomes in spatial geometry material in the Merdeka Curriculum at SMA Negeri 1 Girsang Sipangan Bolon. The study used a descriptive qualitative approach with data collection through observation, interviews, and document analysis. The results of the study indicate that teachers have implemented formative assessment, practical assessment, and context-based assignments. However, authentic assessment has not been implemented consistently, and assessment instruments still tend to focus on students' procedural abilities, so that contextual abilities have not been optimally explored. The main obstacles in the implementation of assessment include limited learning time, the administrative burden on teachers, and teachers' skills in developing and using assessment rubrics. This study concludes that the implementation of assessment on spatial geometry material has been in line with the principles of the Merdeka Curriculum, but it still requires improvement in teacher competence and institutional support from the school so that assessment can be carried out more optimally.
Co-Authors Adi Suarman Situmorang, Adi Suarman Ellis Mardiana Panggabean Ruth Mayasari Simanjuntak Situmorang, Purnama Raya Anjelina Tambunan, Hardi