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All Journal International Journal of Science and Applied Science: Conference Series Physical Activity Journal (PAJU) Ideguru: Jurnal Karya Ilmiah Guru
Fedora, Feren
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Chemistry Education Mathematics Physics Public Health Social Sciences Other

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Measuring The Effectiveness of U-Dictionary in Increasing The Interest in Learning English Language Student At Madrasah Ibtidaiyah Fedora, Feren; Hasan, Moh. Ferdi
Ideguru: Jurnal Karya Ilmiah Guru Vol 9 No 1 (2024): Edisi Januari 2024
Publisher : Dinas Pendidikan, Pemuda dan Olahraga Daerah Istimewa Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51169/ideguru.v9i1.832

Abstract

In the current era of disruption, the need to learn English is very important, therefore several digital applications have been created to make learning English easier, especially for students. U-Dictionary is a popular English learning application that can be used as an option, therefore this research aims to analyze the effectiveness of using the U-Dictionary application in increasing students' interest in learning at Madrasah Ibtidaiyah and what students' perceptions are regarding the use of U-Dictionary in increasing interest in learning languages. English at Madrasah Ibtidaiyah. This research uses mixed methods. The data collection technique used in this research is a questionnaire. Data analysis used the paired t-test data analysis technique with the Shapiro-Wilk normality test. Meanwhile, the qualitative analysis uses content analysis. Based on the results of data analysis, it can be seen that the U-Dictionary application is effective in increasing students' interest in learning at Madrasah Ibtidaiyah with a significance value (<0.001). The results of the questionnaire regarding students' perceptions of using U-Dictionary, the majority of respondents had a fairly high level of use, a fairly high level of self-confidence, the ability to understand good English vocabulary, a fairly high level of interest in learning English, and felt that learning English is quite effective or very effective.
The Effect of High-Intensity Interval Training (HIIT) in Increasing Endurance and Preventing Injuries in Football Players Sandi, Kurnia; Fedora, Feren; Komarudin, Komarudin; Hermawan, Hedi Ardiyanto
Physical Activity Journal (PAJU) Vol 6 No 1 (2024): Physical Activity Journal (PAJU)
Publisher : Department of Physical Education, Faculty of Health Sciences, Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.paju.2024.6.1.13485

Abstract

This study aims to evaluate the effect of High-Intensity Interval Training (HIIT) on improving physical endurance performance and reducing the risk of injury in football players. This study utilizes a quasi-experimental design with a one-group pre-test and post-test approach involving 20 football players aged 18 to 25. Resistance performance is measured through VO₂ Max, while injury risk is assessed using body functional tests that evaluate muscle imbalances and biomechanical weakness. After undergoing the HIIT program for 8 weeks, the results showed a significant improvement in the players' VO₂ Max from an average of 61.87 ± 6.03 ml/kg/min to 63.60 ± 6.03 ml/kg/min, with an increase of 2.8% (p < 0.05). In addition, the risk of injury also decreased from an average of 4.11 ± 0.86 to 4.07 ± 0.86, with a decrease of 1.1% which was also statistically significant (p < 0.05). The increase in VO₂ Max reflects the increase in the player's cardiovascular endurance, which is crucial for dealing with the physical demands of a football match. The research also reveals that the reduced risk of injury suggests that HIIT effectively improves muscle stability, flexibility, and balance, which are important in preventing muscle and joint injuries in football players. In conclusion, HIIT is an efficient and effective training method to improve physical performance and reduce the risk of injury, so it is recommended to be applied in the training program of football players
Explanatory Sequential Review of The Influence of Recitation and Motivation Methods on Student Learning Achievement Fedora, Feren; Suleman, Muh. Asharif; Sandi, Kurnia; Idayanti, Zulfi; Shaleh, Shaleh
International Journal of Science and Applied Science: Conference Series Vol 8, No 1 (2024): International Journal of Science and Applied Science: Conference Series
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/ijsascs.v7i2.96342

Abstract

Abstract: This study aims to determine the influence of recitation method and motivation on the achievement of learning This study used quantitative methods with three variables, namely the recitation method (X1), Motivation (X2) and Learning Achievement (Y), the number of populations in this study was 180, then the researcher found 50 sempel taken using the Stratifed random sempilng formula. Data collection using questionnaire and documentation methods. Analysis of the instrument includes validity tests and reliability tests with Cronbach's. The analysis uses multiple linear regression analysis. Based on the analysis process, the magnitude of the influence of the recitation method and motivation on natural science learning achievement is shown from the magnitude ofthe coefficient of determination (R Square) value of 61.4% while the remaining 38.6% of natural science learning achievement is influenced by other factors that are not explained in this study. The results found that there was a significant influence of recitation methods and motivation on student achievement in natural science subjects. This means that the recitation method accompanied by motivationwill make students more active in learning.
Co-Authors Hasan, Moh Ferdi Hermawan, Hedi Ardiyanto Idayanti, Zulfi Komarudin Komarudin Sandi, Kurnia Shaleh, Shaleh Suleman, Muh. Asharif