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All Journal Jurnal Elemen REiD (Research and Evaluation in Education) Formatif: Jurnal Ilmiah Pendidikan MIPA Jurnal Cendekia : Jurnal Pendidikan Matematika Jurnal Basicedu Journal on Education Ekspose: Jurnal Penelitian Hukum dan Pendidikan Sang Pencerah: Jurnal Ilmiah Universitas Muhammadiyah Buton Jurnal Abdidas Kainawa: Jurnal Pembangunan & Budaya Koordinat : Jurnal Pembelajaran Matematika dan Sains ELIPS: Jurnal Pendidikan Matematika Sulawesi Tenggara Educational Journal Society: Jurnal Pengabdian Masyarakat Jurnal Pengabdian Pada Masyarakat Indonesia (JPPMI) Indonesian Journal Of Educational Research and Review Jurnal Basicedu TAKSONOMI Room of Civil Society Development Innovative: Journal Of Social Science Research APLIKATIF: Journal of Research Trends in Social Sciences and Humanities JEC (Jurnal Edukasi Cendekia) Journal of Community Empowerment EDUTREND: Journal of Emerging Issues and Trends in Education Room of Civil Social Development
Samritin
Pendidikan Guru Sekolah Dasar, Universitas Muhammadiyah Buton
Religion Arts Humanities Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Physics Public Health Social Sciences Other

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A meta-analysis study of the effect of the blended learning model on students’ mathematics learning achievement Samritin Samritin; Aris Susanto; Abdul Manaf; Julham Hukom
Jurnal Elemen Vol 9 No 1 (2023): January
Publisher : Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/jel.v9i1.6141

Abstract

Many studies have researched the effect of blended learning on mathematics learning achievement, but the results of previous research reported different results. Therefore, this research aims to determine the effect of the blended learning model on mathematics learning achievement. The design of this study used a meta-analysis approach by analyzing 20 effect sizes from 18 primary studies that were Scopus-indexed and met the inclusion criteria. The results of the analysis show that the use of the blended learning model affects mathematics achievement compared to traditional learning (d = 0.725; p < 0.05). The results of the analysis according to the moderator variable are known that the effect of the blended learning model on mathematics achievement is different based on the level of education (Qb = 13.923; p < 0.05) and the year of research (Qb = 16.140; p < 0.05). However, no differences were found according to the sample size group (Qb = 0.039; p > 0.05) and media platform (Qb = 2.861; p > 0.05. The findings show the consistency of the publication of research results on the effect of using the blended learning model on students' mathematics learning achievement.
Meta-Analisis Hubungan Motivasi Belajar dan Hasil Belajar Matematika Siswa di Indonesia Samritin Samritin
Journal on Education Vol 1 No 4 (2019): Journal on Education, Volume 1 Nomor 4, 2019
Publisher : Departement of Mathematics Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/joe.v1i4.2458

Abstract

Learning motivation is an essential element for a student in learning mathematics. Mathematics learning achievement is closely related to learning motivation. This study analyzes the relationship between the two variables using a meta-analysis design. Meta-analysis was carried out using the help of the JASP computer program, while data searches used Harzing’s Publih or Perish that was indexing by Google Scholar. The data analyzed as a sample were 11 studies at the elementary, junior high, and high school levels. Based on the results of data analysis, it was found that the effect sizes of the 11 studies analyzed varied. The results of this study found that the correlation coefficient rE was 0.452 with a p-value <0.001 at the 95% confidence level. While the results of the analysis of moderator variables at the school level and study period respectively, obtained p-value = 0.008 with Qb = 9.641 and 0.036 with Qb = 4.441. Based on the results of the data analysis, this study concluded that there was a significant positive relationship between learning motivation and students' mathematics learning outcomes in Indonesia. The relationship differed significantly between school levels and between publication period. The research findings have implications for the need for serious attention from teachers, principals, parents of students, and related parties to always maintain and continue to arouse students' learning motivation in learning mathematics. on increasing student motivation.
Identifikasi Muatan Differential Item Functioning Pada Data Ujian Nasional Matematika Samritin Samritin
Journal on Education Vol 4 No 4 (2022): Journal on Education: Volume 4 Nomor 4 Tahun 2022
Publisher : Departement of Mathematics Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/joe.v4i4.2508

Abstract

One of the test criteria used in ability testing is a test that is free from Differential Item Functioning (DIF). Tests containing DIF can harm certain groups and benefit certain groups as well. However, sometimes the standard tests used are unknowingly containing DIF. The National Examination must meet the DIF-free criteria to avoid erroneous decision-making regarding the results of the exam. The purpose of this study is to detect Differential Item Functioning (DIF) through a unidimensional-based item response theory approach using explorative quantitative research. The results of the national mathematics exam as data for detecting DIF. The analysis technique uses the Mantel-Haenszal and Logistic Regression. In addition, DIF detection focused on gender, namely groups of men and women. Estimation of item parameters was carried out with the help of BILOG-MG, and the identification of DIF content using the R program tool. The results of the analysis showed that of the 21 items analyzed using Mantel-Haenszal and Logistic Regression, one item (Number 27) was suspected to contain DIF. This item is likely or suspected to benefit the male group, because in completing it the students first illustrate it in the form of an image, making it easier to calculate the height of the building, so that a long enough analysis is needed to be able to answer it.
Meta-Analisis Komparasi Contextual Teaching and Learning dan Pembelajaran Konvensional Samritin Samritin
Journal on Education Vol 3 No 4 (2021): Journal on Education: Volume 3 Nomor 4 Tahun 2021
Publisher : Departement of Mathematics Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/joe.v3i4.2538

Abstract

Contextual Teaching and Learning (CTL) is a learning approach adopted from the United States that began to be implemented in Indonesia starting around the 2000s. Since then, there have been many studies examining the effectiveness of CTL compared to other approaches, one of which is the conventional approach. This study examines the results of comparative studies using meta-analysis. The aim was to describe the significance of CTL's effectiveness compared to conventional approaches by analyzing the effect sizes of 16 published studies. The studies analyzed were obtained from search results using the Publish or Parish application. The 16th study was obtained using the Google Scholar index with the criteria for the publication period of 2014 - 2019, the study contained the sample size, mean, standard deviation or variance of the experimental and control classes. The effect size and standard error of each study were analyzed using MS Excel. Furthermore, heterogeneity testing and combined effect size were analyzed using the JASP application. Based on the results of data analysis using a significance level of α = 0.05, Q = 0.388 was obtained with a p-value = 1.000. This shows that the effect sizes of the 16 studies analyzed are homogeneous or not heterogeneous. Based on the results of data analysis, an effect size of 0.106 was also obtained with a p-value of 0.692 at the 95% confidence level. The effect size is in the weak and insignificant category. Therefore it is concluded that the effectiveness of the application of CTL is not significant compared to the conventional approach.This could be due to the small effect size of some studies. In addition, studies that have large effect sizes also have large standard errors. This finding has implications for increasing teacher competence in implementing CTL.
Evaluasi Capaian KKM Mata Pelajaran Matematika SD dan SMP melalui Penerapan Cooperative Learnig Tipe Stad: Studi Meta-Analisis Samritin Samritin
Journal on Education Vol 2 No 4 (2020): Journal on Education: Volume 2 Nomor 4 Tahun 2020
Publisher : Departement of Mathematics Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/joe.v2i4.2686

Abstract

The success of learning is one of the indicators seen from the cut score achievements. Learning is said to be successful if it can lead students to reach or exceed the cut score that has been set. The use of learning methods leads students to achieve the cut score if the method matches the material and student characteristics. In mathematics, the cooperative learning type STAD is often used as alternative learning for this purpose. Much has been done to improve mathematics learning outcomes by applying STAD at the elementary and junior high school levels. This study examines the results of classroom action research (CAR) publications in mathematics involving nine (9) publications as a sample. Research data is collected online through the Publish or Parish application and indexed in the Google Scholar database. Data analysis was performed using Excel and JASP programs. Based on the results of the analysis, it was found that the SE publications studied were homogeneous, both cycle I and cycle II. The results of data analysis also obtained a summary effect size (SES) of 0.654 and SE of 0.031 in cycle I and an SES of 0.918 with an SE of 0.18 in cycle II. Both SES have a p-value <0.01 which indicates that the SES is significant. The results of the analysis also found that SES belongs to the strong classification. Based on the results of this research analysis concluded that the application of cooperative learning in learning mathematics can improve KKM achievement in learning mathematics at the elementary and junior high school levels. Therefore it is suggested that learning mathematics in class apply the STAD cooperative learning model.
The Effectiveness of RME Approach to Elementary School Students' Mathematical Abilities: A Meta-Analysis Study Samritin
Indonesian Journal Of Educational Research and Review Vol. 6 No. 1: April 2023
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/ijerr.v6i1.59150

Abstract

Various studies examining the effectiveness of the RME approach to the mathematics abilities of elementary school students have yielded inconsistent results. Therefore, this study aims to analyze the effectiveness of the RME approach to the mathematics abilities of elementary school students by using a type of meta-analysis research approach. This meta-analytic study analyzed 10 primary studies published in the last ten years. Data collection uses Google Scholar, ERIC, DOAJ, Springer, AIP Proceedings, IOP Sciences, and Elsevier databases. The results of the analysis show that the application of the RME approach has an effect on the mathematics abilities of elementary school students when compared to traditional learning (g = 0.63; p <0.01). The results of the moderator variable analysis showed that the effect of applying the RME approach to the mathematics abilities of elementary school students differed significantly based on class level (Qb = 6.01; p = 0.01) and sample size (Qb = 7.63; p = 0.01). However, there was no significant difference by year of study group (Qb = 3.16; p = 0.08) and type of publication (Qb = 2.58; p = 0.11). These findings are expected to be the basis for selecting strategies for learning mathematics in elementary schools so that the quality of learning can be improved.
STUDI META-ANALISIS KEBERHASILAN MATEMATIKA SISWA JENJANG SEKOLAH DASAR BERDASARKAN KARAKTER DISIPLIN Samritin Samritin
ELIPS: Jurnal Pendidikan Matematika Vol 3 No 2 (2022): ELIPS, September 2022
Publisher : Universitas Pancasakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47650/elips.v3i2.790

Abstract

Kualitas atau kekuatan nilai-nilai karakter telah menjadi salah satu prioritas utama banyak negara dalam menghadapi perkembangan abad ke-21. Nilai karakter disiplin merupakan kekuatan karakter yang berhubungan dengan diri sendiri. Sudah banyak penelitian yang mengkaji hubungan nilai karakter disiplin dengan hasil belajar atau prestasi belajar matematika siswa sekolah dasar. Berdasarkan penelitian yang sudah pernah ada, maka perlu dilakukan studi meta analisis hubungan nilai karakter disiplin dengan keberhasilan belajar matematika di sekolah dasar. Meta analisis dilakukan untuk memperoleh summary effect size. Jenis penelitian yang digunakan meta analisis korelasi. Sebanyak 19 artefak penelitian yang bersumber dari artikel dan skripsi dikumpulan melalui Google Scholar dengan bantuan aplikasi publish or perish 8 telah memenuhi kriteria yang ditetapkan. Analisis data menggunakan bantuan aplikasi JASP 0.14.1.0. Hasil penelitian diperoleh ada hubungan yang positif dan signifikan antara nilai karakter disiplin dengan keberhasilan belajar matematika siswa sekolah dasar dengan summary effect size (0,70) merupakan ukuran yang maksimal pada kategori sedang. Hasil penelitian ini, tentunya telah membuktikan konsistensi dan memperkuat teori atau temuan peneliti sebelumnya bahwa dengan studi meta analisis mampu memberikan informasi meyakinkan dan efektif tentang hubungan kedua variabel tersebut. Kualiatas atau kekuatan nilai karakter disiplin yang dimiliki siswa sekolah dasar menjadi salah satu keterampilan dalam menghadapi perkembangan abad ke-21 yang penuh dengan tantangan.
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.
EFEK TEST LENGTH DAN NUMBER OF EXAMINEES TERHADAP TEST RELIABILITY Samritin Samritin
JEC (Jurnal Edukasi Cendekia) Vol 1 No 1 (2017): Februari
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat FKIP UMB

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (812.348 KB)

Abstract

Reliabilitas merupakan salah satu properti tes yang berkaitan dengan kesalahan atau konsistensi pengukuran. Kesalahan pengukuran dalam teori tes klasik dihasilkan perbedaan antara skor tampak dengan suatu skor yang sesungguhnya-tidak tampak (skor murni). Reliabilitas suatu tes terlihat dari koefisien reliabilitasnya. Koefisien reliabilitas dapat diestimasi dengan beberapa cara, salah satunya tergantung pada jenis tes. Hasil estimasi koefisien reliabilitas dapat dipengaruhi oleh beberapa faktor, antara lain panjang tes dan heterogenitas kemampuan peserta tes. Hasil penelitian simulasi ini menunjukkan bahwa semakin panjang suatu tes, koefisien reliabilitasnya semakin tinggi. Sebaliknya semakin pendek suatu tes, koefisien reliabilitasnya semakin rendah. Ditemukan juga bahwa tes yang memiliki tingkat kesukaran tinggi, koefisien reliabilitasnya lebih tinggi dibandingkan dengan koefisien reliabilitas tes yang lebih pendek. Dalam penelitian ini tidak ditemukan pola perubahan koefisien reliabilitas akibat peningkatan atau pengurangan banyak peserta tes.
Pengaruh Sample Size terhadap Kestabilan Item Parameter Estimate pada Item Response Theory Model Tiga Parameter Logistik Samritin Samritin
JEC (Jurnal Edukasi Cendekia) Vol 1 No 2 (2017): Agustus
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat FKIP UMB

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (666.44 KB)

Abstract

This study aims to determine the stability of the parameter estimates of the test items on the modern test theory (IRT) for the three-parameter logistics model (3PL). This study uses a simulation method. Simulation data was generated using the WinGen for Windows program. Estimation stability analysis was carried out using the correlation between true parameters with estimate parameters and RMSE. The results showed that for sample sizes 500, 750, and 1000, the correlation coefficient (ρ) was 0.901, 0.988, and 0.992 respectively with RMSE 0.901, 0.351, and 0.273 for the difficulty parameter (b), correlation coefficient (ρ) of 0.746, 0.807, and 0.830 with an RMSE of 0.746, 0.304, and 0.281 for the power of difference parameter (a), the correlation coefficient (ρ) of 0.642, 0.667, and 0.679 with an RMSE of 0.642, 0.057, and 0.056 for the pseudo-guessing parameter. Based on the results of data analysis it was concluded that the larger the sample size, the more stable the item parameter estimates
Co-Authors A Muh Ali ABDUL MANAF Abdul Manaf Abdul Manaf Acoci Acoci Adelia, Wa Ode Riska Adi, Yudi Prasetya Adus Sabiran Agusalim Agusalim Ahmad Fajar Ahmad Fajar Akbar, Azaz Alzarliani, Waode Amelia Ayu Lestari Aopmonaim, Mikrahma Arifin, Nuriyanti Aris Susanto Arwan Bin Laeto Azaluddin, Azaluddin Azaz Akbar Azaz Akbar B, Fitriani Bahar, Syamsul Bahri Birman` Budiarti, Nita Sri Eka Rosmitha Sari Ekha Rosmitha Sari Fadiarni Fadiarni Fahmil Ikhsan Taharu Fariz Mustaqim Fitriani B Herman Lawelai Ida Bagus Swanika Irwan Irwan Irwan Irwan Jufri Agus Julham Hukom Justia Justia Justia, Justia Kamarudin Kamarudin Kamarudin Kandrio Kandrio Kusrini Kusrini La Djamudi, Nadir Lestari, Amelia Ayu Manan, Manan Mansur Mansur Marwah Marwah Mimin, Siti Nur muhamad iksan Muhamad Iksan, Muhamad Muhammad Alifuddin Muhammad Awaluddin, Muhammad Muqaddimah, Cahaya Natsir, Siti Rahmalia Nur Safitri Tomia Nuriani Nurwahida Nurwahida Rahmawati Rahmawati Rahmawati, Rahmawati Rasni Rasni Rizkayati, Anisa Rosmini Rosmini Safitri Tomia, Nur Safitri, Indah Saputri, Rezki Eka Sari, Desna Sari, Ekha Rosmitha Sarli, Sarli Selviana Selviana Siti Nur Mimin Suardin Suardin Suarti Suarti, Suarti Surlina Suryanto Suryanto Tomia, Sri Wulandari Wa Ode Riniati Wa Ode Riska Adelia