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All Journal Journal of Mathematics Education and Science Pedagogy : Jurnal Pendidikan Matematika
Khoirotunnisa’, Anis Umi
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Education Mathematics

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The Effect of Problem-Based Learning Model Assisted By Learning Animation Video on Student Learning Outcomes Khoiriyah, Siti; Mayasari, Novi; Khoirotunnisa’, Anis Umi
Journal of Mathematics Education and Science Vol. 8 No. 1 (2025): Journal of Mathematics Education and Science
Publisher : Universitas Nahdlatul Ulama Sunan Giri Bojonegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32665/james.v8i1.3330

Abstract

The purpose of this study is to determine the effect of a problem-based learning model supported by educational animation videos on students' learning outcomes. The research approach used is quantitative with a quasi-experimental design. The population of this study consists of seventh-grade students, with class VII-C serving as the control group and class VII-D as the experimental group, each consisting of 31 students. The results of the study indicate that the problem-based learning model assisted by educational animation videos yields better results than direct learning, as evidenced by the average scores increasing from 62.081 to 84.613 in the experimental class, while the control class improved from 63.048 to 79.452. Hypothesis testing using the t-test also supports this finding, with a t-table value of 2.00 at a 5% significance level, while the calculated t-value is 2.669. Therefore, since the calculated t-value is greater than the t-table value (2.669 > 2.00), it can be concluded that there is an effect of the problem-based learning model assisted by educational animation videos on students' learning outcomes.
P PENERAPAN MODEL PEMBELAJARAN CONTEXTUAL TEACHING AND LEARNING BERBANTUAN EDPUZZLE TERHADAP PEMAHAMAN KONSEP MATEMATIS SISWA Pantin, Liselsi Dwi Shine Putria; Junarti; Khoirotunnisa’, Anis Umi
Journal of Mathematics Education and Science Vol. 8 No. 1 (2025): Journal of Mathematics Education and Science
Publisher : Universitas Nahdlatul Ulama Sunan Giri Bojonegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32665/james.v8i1.4416

Abstract

Understanding mathematical concepts is crucial to students' success in solving mathematical problems. Improving this understanding requires a contextual learning model that supports active student engagement. This study examines the Contextual Teaching and Learning (CTL) model, which emphasizes the connection between lesson material and real life, and Edpuzzle, which supports interactive learning through videos with embedded questions. This study aims to examine the differences in the effects of the CTL model with Edpuzzle assistance and the conventional model on students' ability to understand mathematical concepts, as well as to test whether the CTL model with Edpuzzle assistance yields better results than the conventional model. The study employed a quasi-experimental method with a nonequivalent control group design. The subjects were 83 seventh-grade students at MTs Walisongo Sugihwaras, divided into an experimental class (CTL assisted by Edpuzzle) and a control class (conventional). There were five meetings, and pre- and post-tests were administered. Data collection techniques included tests, observations, and documentation. The data analysis revealed that the post-test scores of the experimental class students (average 79.6) were higher than those of the control class students (average 55). The t-test at a 5% significance level yielded a value of t-calculated= 12.017 > t-table= 2.021. Since the post-test data were non-homogeneous, the test was conducted under the assumption of unequal variances. These results suggest that the CTL model, when assisted by Edpuzzle, improves students' ability to comprehend mathematical concepts. Compared to the conventional model. These findings suggest that using a digital, technology-based, contextual approach is a promising strategy for learning.
PENINGKATAN KEMAMPUAN PERKALIAN DASAR MELALUI PENERAPAN TEKNIK DRILL BERVARIASI DI SDN KUMPULREJO 2 Khoirotunnisa’, Anis Umi; Indriani, Ari; Rosalinda, Rosalinda; Sofia, Devi Titin; Tina, Siti Afit
Pedagogy: Jurnal Pendidikan Matematika Vol. 10 No. 4 (2025): Pedagogy : Jurnal Pendidikan Matematika
Publisher : Universitas Cokroaminoto Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30605/pedagogy.v10i4.7049

Abstract

Kemampuan perkalian dasar merupakan fondasi krusial dalam pembelajaran matematika, namun banyak siswa sekolah dasar masih menghadapi kesulitan. Tujuan: Penelitian tindakan kelas ini bertujuan untuk meningkatkan kemampuan perkalian dasar siswa kelas IV SDN Kumpulrejo 2 Kecamatan Parengan-Tuban melalui penerapan teknik drill yang bervariasi. Subjek penelitian adalah siswa kelas IV SDN Kumpulrejo II. Hasil: Data dikumpulkan melalui wawancara dengan guru dan siswa, observasi, serta tes hasil belajar. Hasil wawancara awal menunjukkan bahwa siswa masih kesulitan dalam perkalian, cenderung menggunakan hafalan atau penjumlahan berulang, dan belum memahami konsep perkalian yang benar, khususnya perkalian bersusun. Hasil tes awal juga mengonfirmasi bahwa sebagian besar siswa menggunakan penjumlahan berulang, beberapa mencoba perkalian bersusun namun hasilnya tidak tepat, dan sebagian lainnya belum menguasai perkalian sama sekali. Kesimpulan:Teknik drill bervariasi diharapkan dapat menjadi solusi efektif untuk mengatasi permasalahan ini. Penelitian ini akan dilaksanakan dalam beberapa siklus, dengan setiap siklus meliputi perencanaan, pelaksanaan tindakan, observasi, dan refleksi.
Co-Authors Ari Indriani Junarti Novi Mayasari Pantin, Liselsi Dwi Shine Putria Rosalinda Rosalinda Siti Khoiriyah Sofia, Devi Titin Tina, Siti Afit