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All Journal Jurnal Educatio FKIP UNMA Journal of Physical Education Health and Sport
Kardjono Kardjono
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Education Languange, Linguistic, Communication & Media Mathematics Other

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PENGARUH OUTDOOR EDUCATION TERHADAP PENURUNAN KECEMASAN SISWA DALAM MENGHADAPI UJIAN NASIONAL Indra Prabowo; Kardjono Kardjono
Jurnal Educatio Vol 3, No 1 (2017)
Publisher : Universitas Majalengka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31949/je.v3i1.448

Abstract

AbstractThis study wanted to determine the effect of Outdoor education on reducing anxiety in class IX and high school students in class XII ahead of the National Examination. In this study the samples used for the experimental group were 25 students of class IX in middle school and 18 students in class XII in high school. Outdoor education activities chosen in this study are camping. The research method used was quasi-experimental with The-Static Group Pretest-Posttest Design. Data analysis techniques were performed using parametric statistics which included average difference test (paired sample t-test and independent samples t-test) and gain score using SPSS version 20. The results showed that Outdoor education through camping had an effect on reducing student anxiety in the face of national exams. Based on the average gain value, the decrease in anxiety by the treatment of Outdoor education through camping of junior high school students in the face of the national exam (0.442) is smaller than that of high school students (0.6498)Keyword: Outdoor education, anxiety, National Examination, camping AbstrakPenelitian ini ingin mengetahui pengaruh Outdoor education terhadap penurunan kecemasan siswa SMP kelas IX dan SMA kelas XII menjelang Ujian Nasional. Dalam penelitian ini sampel yang digunakan untuk kelompok eksperimen sebanyak 25 siswa kelas IX SMP dan 18 siswa kelas XII SMA. Kegiatan Outdoor education yang dipilih dalam penelitian ini adalah camping atau berkemah. Metode penelitian yang digunakan adalah kuasi eksperimen dengan bentuk The-Static Group Pretest-Posttest Design. Teknik Analisis data dilakukan menggunakan statistik parametrik yang meliputi uji beda rata-rata (paired sampels  t-test  dan  independent  samples  t-test)  dan  gain  score  dengan  menggunakan bantuan SPSS versi 20. Hasil penelitian menunjukkan bahwa Outdoor education melalui camping berpengaruh terhadap penurunan kecemasan siswa dalam menghadapi ujian nasional. Berdasarkan nilai gain rata-rata, penurunan kecemasan oleh perlakuan Outdoor education melalui camping siswa SMP dalam menghadapi ujian nasional (0,442) lebih kecil daripada siswa SMA (0,6498).Kata Kunci: Outdoor education, kecemasan, Ujian Nasional, camping
The Relationship Between Wrist Flexibility and Arm Muscle Strength with the Accuracy and Speed of Smash for Badminton Athletes Universitas Pendidikan Indonesia (UPI) Ardianto Rifki Purnama; Yopi Kusdinar; Kardjono Kardjono; Mulyana
Journal of Physical Education Health and Sport Vol. 11 No. 2 (2024)
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpehs.v11i2.18563

Abstract

This study aims to analyze the relationship between wrist flexibility and arm muscle strength with smash accuracy and speed in badminton athletes of Universitas Pendidikan Indonesia (UPI). In this study using descriptive methods with correlational techniques and the sample in this study amounted to 12 UPI Badminton UKM athletes.. Descriptive statistics show the average wrist flexibility of 99.16, arm muscle strength of 5.01, smash accuracy of 4.25, and smash speed of 103.83. The normality test results showed that the data were normally distributed (p> 0.05). Pearson correlation analysis showed a significant positive relationship between wrist flexibility and smash accuracy (r = 0.640, p = 0.025) and smash speed (r = 0.662, p = 0.019). Similarly, arm muscle strength was significantly associated with accuracy (r = 0.587, p = 0.045) and smash speed (r = 0.720, p = 0.008). However, the regression analysis results showed that these two variables together did not have a significant effect on smash accuracy (p = 0.081) but were significant on smash speed (p = 0.030). The results of this study underscore the importance of wrist flexibility and arm muscle strength in supporting smash performance, both in terms of accuracy and speed. Training that focuses on improving flexibility and arm muscle strength is recommended to help athletes improve the quality of their smashes, while still considering aspects of technique and coordination.
Co-Authors Ardianto Rifki Purnama Indra Prabowo Mulyana Yopi Kusdinar