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All Journal Indo-MathEdu Intellectuals Journal
Simamora, Rona Marisa
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Mathematics

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Penerapan Pembelajaran Mendalam (Deep Learning) Berbasis Teori Belajar Humanisme untuk Meningkatkan Kemampuan Belajar Peserta Didik Simamora, Rona Marisa; Sitepu, Edy Petra Kristian; Sinaga, Rianda; Lahagu, Kristiani; Sitorus, Juriani; Manik, Efron; Pangaribuan, Firman
Indo-MathEdu Intellectuals Journal Vol. 6 No. 5 (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.v6i5.4098

Abstract

This study aims to determine the effect of implementing deep learning based on humanistic learning theory on the learning abilities of students at Methodist Kuala Private Junior High School. This study uses a quasi-experimental design with a pretest-posttest control group design. The research subjects consist of two classes, namely class VIII-1 as the experimental class and class VIII-2 as the control class, each consisting of 32 students. The research instrument consists of a learning ability test administered to both groups before (pretest) and after the intervention (posttest). The data obtained were analyzed using a t-test to examine differences in learning outcomes between groups, as well as N-Gain calculations to determine the level of improvement in learning ability. The results showed that the initial abilities of the two groups were relatively equal. However, after the treatment, the experimental class achieved higher posttest scores (M = 87.5; SD = 7.16) with an N-Gain of 0.71 (high category), compared to the control class (M = 82.3; SD = 7.37) with an N-Gain of 0.59 (moderate category). The t-test results showed a significant difference (p < 0.05) in learning outcomes after the treatment. These findings indicate that humanistic theory-based deep learning is effective in improving students' learning abilities while creating an empathetic and supportive learning environment.
Eksplorasi Alat Musik Angklung Terhadap Konsep Tabung Simamora, Rona Marisa; Tambunan, Hardi; Simanjuntak, Ruth Mayasari
Indo-MathEdu Intellectuals Journal Vol. 6 No. 5 (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.v6i5.4099

Abstract

This research uses a qualitative approach with exploratory research type. The study was conducted in class IX of SMP Santo Mikael Indramayu with a sample of 30 students to integrate the concept of mathematical three-dimensional shapes through the exploration of the traditional musical instrument angklung. The research instruments used included observation sheets to record student activities and interactions, and interview guides to explore the responses of students and teachers to exploration-based learning. The data obtained were analyzed using qualitative descriptive analysis techniques, namely by reducing the data, presenting the data in narrative form, and drawing conclusions. The measurement data was used to calculate the surface area and volume of the cylinder, while also observing the relationship between the size of the cylinder and the notes produced. The results show that tubes with large diameter and height produce low tones, while smaller sizes produce high tones. This contextual approach based on ethnomathematics enhances student engagement, understanding of concepts, and critical thinking skills. Learning becomes more meaningful as mathematics is seen as a part of daily life and culture, in line with contextual learning theory and ethnomathematics.
Co-Authors Firman Pangaribuan Lahagu, Kristiani Manik, Efron Ruth Mayasari Simanjuntak Sinaga, Rianda Sitepu, Edy Petra Kristian Sitorus, Juriani Tambunan, Hardi