Article Per Year (5 Year)
p-Index From 2020 - 2025
0.751
P-Index
This Author published in this journals
All Journal Cakrawala Pendidikan Jurnal Pendidikan Progresif
Abdul Manaf
Universitas Negeri Yogyakarta
Education

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

 1 
Schools’ character education values and students’ mathematics learning achievement: A meta-analysis Khadijah Khadijah; Indah Suciati; Khaerani Khaerani; Abdul Manaf; Sutamrin Sutamrin
Jurnal Cakrawala Pendidikan Vol 40, No 3 (2021): Cakrawala Pendidikan (October 2021)
Publisher : LPMPP Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/cp.v40i3.39924

Abstract

Character education plays a critical role in all aspects of life and thus, it has been widely-adopted in schools. An indication of its success can be reflected in the student learning achievement. The purpose of the study was to determine the effect size of the relationship between character education values and mathematics learning achievement, with a meta-analysis study. In this research, character education value is the independent variable while mathematics learning achievement is the dependent one. The data were obtained from the results of online database search at Google Scholar from 2012-2019. Based on the search, 16 research publications met the criteria determined based on rigorous screening. The data were analyzed using a quantitative meta-analysis approach, specifically correlation meta-analysis. The results show that there was a significant relationship between character education values and students’ mathematics learning achievement. The effect size value was in the moderate effect category. The findings are in line with those of previous studies investigating this relationship and thus, strengthen the theory about the factors that influence mathematics learning achievement. In addition, these findings suggest five-character education values that teachers can provide to improve students’ mathematics learning achievement. 
The Effect of Flipped Classroom Model on Mathematical Ability: A Meta Analysis Study Bagus Purnomo; Ali Muhtadi; Rahmi Ramadhani; Abdul Manaf; Julham Hukom
Jurnal Pendidikan Progresif Vol 12, No 3 (2022): Jurnal Pendidikan Progresif
Publisher : FKIP Universitas Lampung

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

Abstract

The Effect Of Flipped Classroom Model On Mathematical Ability: A Meta-Analysis Study. Objective: This study aims to determine the effect of the flipped classroom model on mathematical ability. Methods: The study design was a meta-analysis by analyzing 70 effect sizes from 44 primary studies that met the inclusion criteria. Findings: The combined effect size was (d = 0.73; p < 0.01). Measure the effect based on education level (Qb = 21.04; p < 0.05), use of LMS (Qb = 5.91; p < 0.05), sample size (Qb = 9.83). ; p < 0.05), year of study (Qb = 34.85; p < 0.05), type of publication (Qb = 7.08; p < 0.05), trial period (Qb = 46.60; p < 0.05), and region (Qb = 49.59; p < 0.05). Conclusion: The flipped classroom model has an effect on mathematical ability. The effect of the flipped classroom model compared to traditional teaching on math skills differs according to the educational level group, use of LMS, sample size, year of study, type of publication, time of experiment, and region.Keywords: Mathematical ability, flipped classroom, meta-analysis.DOI: http://dx.doi.org/10.23960/jpp.v12.i3.202216
Co-Authors Ali Muhtadi Bagus Purnomo Julham Hukom Khadijah Khaerani Khaerani Rahmi Ramadhani Suciati, Indah Sutamrin, Sutamrin