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All Journal Equals : Jurnal Ilmiah Pendidikan Matematika GENIUS: Jurnal Inovasi Pendidikan dan Pembelajaran
A. Muhajir Nasir
PGSD, Fakultas Ilmu Pendidikan, Universitas Negeri Makassar
Computer Science & IT Education Mathematics

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Penerapan Penggunaan UNOKA Sebagai Alat Peraga dalam Konsep Pemahaman Bangun Datar pada Siswa Ernawati; Syamsuriyawati; A. Muhajir Nasir
GENIUS: Jurnal Inovasi Pendidikan dan Pembelajaran Vol. 3 No. 1 (2025): GENIUS: Jurnal Inovasi Pendidikan dan Pembelajaran
Publisher : CV. Insight Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58227/gjipp.v3i1.236

Abstract

This study uses a quantitative approach. The type of research is experimental, aiming to determine the effectiveness of using UNOKA as a teaching tool in understanding the concept of flat shapes among students of SMPIT Plus Al-Mubarak Borikamase. This research applies a pre-experimental design in the form of a One Group Pretest-Posttest Design. The population includes all students of SMPIT Plus Al-Mubarak, with the sample being class VIII, consisting of 19 students. Data were collected through a concept understanding test and validated observation sheets. The data were analyzed both descriptively and inferentially. Based on the results of observations, there was an improvement in students’ concept understanding test scores, which was partly due to increased student engagement during the learning process. Observation results showed that nearly all students responded positively, with an average percentage of 95.67%, and questionnaire responses showed that 91.59% of students responded positively to the implementation of UNOKA teaching aids. The average pre-test score before using UNOKA was 67.63 with a mastery percentage of 0%. After using UNOKA, the average score increased to 85.79 with a 100% mastery rate. The average N-Gain was 0.5389, which falls into the moderate to high category. Based on the hypothesis testing criteria, it was concluded that H₀ was rejected, indicating that the use of UNOKA is effective as a teaching tool in enhancing the understanding of flat shape concepts among students at SMPIT Plus Al-Mubarak. This research shows a significant improvement in conceptual understanding through the use of UNOKA as a learning medium.
Pengembangan Lembar Kerja Peserta Didik (LKPD) Berbasis Digital Berbantuan AI dalam Pemahaman Konsep Matematika Siswa SMP Hukma Gaffar; Ernawati; A. Muhajir Nasir
GENIUS: Jurnal Inovasi Pendidikan dan Pembelajaran Vol. 3 No. 2 (2025): GENIUS: Jurnal Inovasi Pendidikan dan Pembelajaran
Publisher : CV. Insight Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58227/gjipp.v3i2.317

Abstract

This study aims to develop an artificial intelligence (AI)–assisted digital Student Worksheet (LKPD) to improve junior high school students’ understanding of mathematical concepts on fraction material. The development followed the ADDIE model, which includes the stages of Analysis, Design, Development, Implementation, and Evaluation. The resulting product is a web-based worksheet accessible via QR code, equipped with animations, videos, interactive images, and an AI chatbot as a virtual tutor. Validation by material experts and media experts produced an average score of 88.2%, categorized as highly valid. A limited trial involving 20 seventh-grade students showed an improvement in learning outcomes with an N-Gain score of 0.65 (medium–high category). Students’ responses to the digital worksheet were also highly positive, with an average score of 3.56 across the aspects of attractiveness, ease of use, clarity of material, and usefulness of AI features. These findings indicate that the AI-assisted digital worksheet is feasible and effective as an innovative learning medium to enhance motivation and conceptual understanding of mathematics among junior high school students.
Dampak Pembelajaran Berbasis Proyek terhadap Pemahaman Konsep Statistika Mahasiswa PGSD UNM A. Muhajir Nasir; Latri Aras
EQUALS: Jurnal Ilmiah Pendidikan Matematika Vol. 8 No. 1 (2025): Kesalahan, Kognisi, dan Pendekatan Kontekstual dalam Pembelajaran Matematika
Publisher : Program Studi Pendidikan Matematika, FKIP Universitas Muslim Maros

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46918/equals.v8i1.2741

Abstract

This study aims to analyze the impact of implementing the Project-Based Learning (PBL) model on the conceptual understanding of statistics among students of the Primary School Teacher Education (PGSD) program at Universitas Negeri Makassar. The research employed a quantitative method with a post-test only design, involving 91 randomly selected students as the sample. Data were collected through a post-test in the form of a project assignment and a student perception questionnaire on PBL. The results showed that most students had a positive perception of the PBL method, with an average perception score of 76.15 and a learning outcome score of 84.99. Pearson correlation analysis indicated a weak positive relationship between students' perceptions of PBL and their learning outcomes (r = 0.215), suggesting that other factors such as motivation and learning styles may have a greater influence. Nevertheless, PBL was shown to improve students' understanding of statistical concepts in general. This study recommends enhancing the quality of PBL implementation and developing more contextual and interactive learning strategies within the PGSD environment.
Co-Authors Ernawati Ernawati Hukma Gaffar Latri Aras Syamsuriyawati