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Journal : KADIKMA

ANALISIS METODE MUTUA DAN APLIKASINYA TERHADAP DIFERENSIAL LINEAR ORDE-N Maswar, Maswar; Mujib, Mujib
Kadikma Vol 13 No 3 (2022): Desember 2022
Publisher : Department of Mathematics Education , University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/kdma.v13i3.35418

Abstract

Pembahasan persamaan diferensial linier orde-n yang homogen dan tak homogen serta penerapannya dalam beberapa kasus nyata menghadapkan mahasiswa dan peneliti dalam situasi yang rumit. Secara khusus, ketika berhadapan dengan persamaan diferensial linier orde-n dengan koefisien tak tentu dari bentuk Aecx dan Axecx, solusi umum dengan metode koefisien tak tentu yang ada sejauh ini terbukti panjang. Melalui metode Mutua, hal itu menjadi mudah dan sederhana dapat menemukan solusi tanpa melalui semua algoritma yang rumit.
Analisis Pengaruh Metode Mathemagic In Joyful Learning Terhadap Hasil Belajar Kognitif Siswa Berbasis Soal HOTS: Analisis Pengaruh Metode Mathemagic In Joyful Learning Terhadap Hasil Belajar Kognitif Siswa Berbasis Soal HOTS Qoyyimah, Annisaul; Maswar, Maswar; Saiful, Saiful
Kadikma Vol. 16 No. 1 (2025): APRIL, 2025
Publisher : Department of Mathematics Education , University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This study aims to analyze the effect of applying the mathemagic in the joyful learning method on the cognitive learning outcomes of junior high school students based on higher-order thinking skills (HOTS). The research design used a pre-experimental One-Group Pretest-Posttest with a sample of 30 students of class VII G of SMPN 1 Situbondo. The Sample was selected by purposive sampling from a population of 155 students. The research instrument was a HOTS-based test with 10 essay questions that had been validated using Pearson's product-moment correlation and tested for reliability with Cronbach's alpha. Data were analyzed using descriptive statistics and inferential statistics in the form of Pearson product-moment correlation, simple linear regression, and t-test. The results showed a very strong relationship between the mathemagic method and students' cognitive learning outcomes (R = 0.974). The relationship between the two variables is a causal relationship with a contribution of 94.8%. The t-test proves that the contribution of the influence is significant, with a t-count value = 22.707 > t-table = 1.701, and a sig.t value of 0.000 < 0.05. Thus, it is proven that the application of mathemagic in the joyful learning method has a significant effect on the cognitive learning outcomes of junior high school students based on HOTS questions Keywords: Mathemagic Method, Joyful Learning, Cognitive Learning Outcomes, HOTS