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All Journal Anterior Jurnal Edumatica: Jurnal Pendidikan Matematika
Rezeki, Maulida
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Agriculture, Biological Sciences & Forestry Civil Engineering, Building, Construction & Architecture Education Mathematics Medicine & Pharmacology Social Sciences

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Math Galaxy: Jelajah SPLDV dalam Kelas Terbalik untuk Meningkatkan Motivasi dan Hasil Belajar Matematika: Math Galaxy: Jelajah SPLDV in a Flipped Classroom to Enhance Mathematics Learning Motivation and Outcomes Rezeki, Maulida
Anterior Jurnal Vol. 24 No. 3 (2025): Anterior Jurnal
Publisher : ​Institute for Research and Community Services Universitas Muhammadiyah Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33084/anterior.v24i3.10517

Abstract

Low motivation and learning outcomes often challenge mathematics learning, a problem in class VIII B of SMP Negeri 13 Palangka Raya. Initial observations revealed that 67% of students felt bored and only 33% achieved learning mastery on the System of Linear Equations in Two Variables (SPLDV) topic. This classroom action research aims to describe the improvement in motivation and mathematics learning outcomes of students on the topic of SPLDV using a flipped classroom model with the assistance of the Math Galaxy: Jelajah SPLDV media developed independently by the researcher. Data were collected through reflection questionnaires to measure motivation and essay tests to measure learning outcomes. The study's results demonstrated significant effectiveness, as evidenced by a decrease in student boredom to 0% and an increase in the learning mastery rate from 33% to 81%. These findings conclude that combining the Math Galaxy: Jelajah SPLDV media and the flipped classroom model effectively enhances students' motivation and learning outcomes. The uniqueness of this research lies in the creation of contextual and specific learning media, proving that teachers can be innovators in creating learning solutions relevant to the needs of their classes.
Peningkatan Kemampuan Siswa dalam Menyelesaikan Masalah Matematika dengan Pembelajaran Daring Asinkronus dan Sinkronus mairing, jackson Pasini; Rezeki, Maulida; Aritonang, Henry; Lada, Elyasib Yunas; Langkis, Langkis
Edumatica : Jurnal Pendidikan Matematika Vol 11 No 3 (2021): Edumatica: Jurnal Pendidikan Matematika (Desember 2022)
Publisher : Department of Mathematics Education, Faculty of Teacher Training and Education, Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1065.532 KB) | DOI: 10.22437/edumatica.v11i03.15324

Abstract

Online learning during the Covid-19 pandemic experienced various obstacles, especially on quotas, internet signals, and unsatisfactory learning outcomes. This research was aimed to improve the ability of 7th grade junior high school students in solving mathematics problems through asynchronous and synchronous approaches using learning videos, student worksheets and mathematics problems. This research was classified as class action research. The research subjects were 14 of 7th grade students from a public junior high school located on the suburb of Palangka Raya city, Central Kalimantan in the 2021/2022 academic year. The research was carried out in two cycles where the stages of each cycle were planning, implementating, observing and reflecting. The research instruments were lesson plans, mathematics problems, student worksheets, videos, pre- quizzes and end-of-cycle tests. The results of first cycle showed that average of the students' score was 7,1 (scale of 0-16) which 5 of 14 students (35,7%) sgot score at least 2 (scale of 0-4) in each problem. At second cycle, average of the students' score was 10.4 and all students got score at least 2 in each problem. Thus, the online learning in this research was able to improve students' ability to solve mathematics problems.
Co-Authors Henry Aritonang Jackson Pasini Mairing, Jackson Pasini Lada, Elyasib Yunas Langkis, Langkis