Abdul Manaf
Universitas Muhammadiyah Buton

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The Effect of Realistic Mathematics Education Implementation in Mathematics Learning in Elementary School Samritin Samritin; Siti Rahmalia Natsir; Abdul Manaf; Eka Rosmitha Sari
Formatif: Jurnal Ilmiah Pendidikan MIPA Vol 13, No 1 (2023): Formatif: Jurnal Ilmiah Pendidikan MIPA
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat Universitas Indraprasta PGRI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30998/formatif.v13i1.16522

Abstract

Until now, mathematics is still a difficult subject for students.  This is one of the implications of the abstract nature of mathematics. For this reason, mathematics learning is designed in such a way by bringing mathematics closer to the real-life context and student experience. Realistic Mathematics Education (RME) is an alternative learning approach that is able to reduce the gap between abstract mathematics and real life. This research was conducted using a quasi-experimental method that aims to test the effectiveness of RME in mathematics learning in elementary schools. The study used one group pretest-post test design. A study sample of N = 19 was selected from class V of SD Negeri 2 Labalawa, Baubau City. Data analysis was performed using descriptive statistics  and  non-parametric inferential statistics. The results showed that the average gain score of pretests and post-tests reached 44.09 with a Standard Error of Mean of 3,763 and 4,811, respectively. The test results of the average difference between the pretest and post-test were declared significant at a confidence level of 95% or ?=0.05. The indication is indicated by a Mann-Whitney test value of 23,000 with a2-tailed asymptotic fiancy value of 0.000 < 0.05. The results of the data analysis of this study concluded that the implementation of RME has a significant effect  on mathematics  learning outcomes  in elementary schools. The results of this study have positive implications for changing the teaching style  and  learning style of students  from teacher oriented to students oriented.
Comparison of Effect Size Independent and Disciplined Charcter on Students’ Mathematics Success in Elementary Schools Abdul Manaf; Siti Rahmalia Natsir; Dina Sukmawati
JME (Journal of Mathematics Education) Vol 7, No 2 (2022): JME
Publisher : Universitas Sembilanbelas November Kolaka

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (332.147 KB) | DOI: 10.31327/jme.v7i2.1814

Abstract

Character values are very important to be instilled in elementary school students. There have been many studies that reveal the value of independent character and discipline related to the success of students' mathematics learning, so this study aims to compare the effect size of the value of independent and disciplined character on the success of learning mathematics at the elementary school level. Types of meta-analysis research. A total of 18 artifacts that were used as data were obtained through a Google Scholar search using predetermined keywords. Data analysis using the help of JASP 0.14.1.0 application. The results of the study obtained an effect size of independent character values (0.43) with a moderate effect category. Effect size discipline character value (0.69) with sufficient effect category. The effect size of the discipline character value is greater than the independent character value. The results of this study have shown that the value of the character of discipline at the elementary school level is more developed and entrenched than the value of independent character. These two character values have a positive and significant relationship in increasing students' success in learning mathematics at the elementary school level.
Analisis Dampak Penggunaan Gadget terhadap Karakter Religius Siswa di Sekolah Dasar Nurmin Aminu; Abdul Manaf; Kamarudin Kamarudin; Hijrawatil Aswat; Nurjani Nurjani
EDUKATIF : JURNAL ILMU PENDIDIKAN Vol 6, No 2 (2024)
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/edukatif.v6i2.6428

Abstract

Latar belakang penelitian ini adalah untuk mengetahui apakah terdapat dampak penggunaan gadget terhadap karakter religious siswa di Sekolah dasar, sehingga tujuan penelitian ini adalah untuk mengetahui dampak penggunaan gadget terhadap karakter religius siswa di Sekolah Dasar. Jenis penelitian ini menggunakan metodologi deskriptif, dengan metode pengumpulan data meliputi observasi, dokumentasi, dan wawancara. Dengan menggunakan teknik analisis data Miles dan Huberman, analisis data meliputi pengumpulan data, redaksi data, analisis data, dan prediksi atau verifikasi data. Temuan penelitian menunjukkan bahwa dampak penggunaan gadget terhadap karakter religius siswa mulai terlihat, sebagian siswa menjadi individu yang individualistis; Hal ini seperti malas belajar, melalaikan sholat, malas belajar mengaji, dan suka membantah kepada orang tua. Hal ini sangat mempengaruhi tanggung jawab dan sikap religious  seorang anak. Penyebabnya adalah siswa lebih banyak menghabiskan waktu menggunakan teknologi dan kurang mendapat perhatian dari orang tua, sehingga membuat anak menjadi malas melakukan hal yang positif.
Comparison of Effect Size Independent and Disciplined Character on Students’ Mathematics Success in Elementary Schools Abdul Manaf; Siti Rahmalia Natsir; Dina Sukmawati
JME (Journal of Mathematics Education) Vol. 7 No. 2 (2022): JME
Publisher : USN Kolaka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31327/jme.v7i2.1814

Abstract

Character values are very important to be instilled in elementary school students. There have been many studies that reveal the value of independent character and discipline related to the success of students' mathematics learning, so this study aims to compare the effect size of the value of independent and disciplined character on the success of learning mathematics at the elementary school level. Types of meta-analysis research. A total of 18 artifacts that were used as data were obtained through a Google Scholar search using predetermined keywords. Data analysis using the help of JASP 0.14.1.0 application. The results of the study obtained an effect size of independent character values (0.43) with a moderate effect category. Effect size discipline character value (0.69) with sufficient effect category. The effect size of the discipline character value is greater than the independent character value. The results of this study have shown that the value of the character of discipline at the elementary school level is more developed and entrenched than the value of independent character. These two character values have a positive and significant relationship in increasing students' success in learning mathematics at the elementary school level