Claim Missing Document
Check
Articles

Found 21 Documents
Search

Analysis Motion At The Release Stage of The Javelin Using Kinovea Software Andri Tria Raharja; Sulaiman Sulaiman; Sri Sumartiningsih; M. E Winarno
International Conference on Science, Education, and Technology Vol. 8 (2022)
Publisher : Universitas Negeri Semarang

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

Abstract

The purpose of this research is to analyze the movement in the javelin release stage. The method used in this research is descriptive quantitative. The data taken is the result of analysis using Kinovea software in the form of data on release velocity, angle of release, height of release and angel of attack. The results showed that on the release velocity factor, the first throw obtained a speed of 12.49 m/s while the second throw obtained a speed of 12.87 m/s. The release angle factor shows that the first throw angle is 38 degrees and the second throw is 35 degrees. The factor of the height of the release is that the javelin distance at the time of release is 185.04 cm in the first throw and 186.87 cm in the second throw. The angle of attack factor shows that the angle of the first throw is 3 degrees and the second throw is 2 degrees. The throwing distance shows that the first throw was obtained with a distance of 46.1 m and the second throw with a distance of 47.2 m. The results of the data analysis show that the greater the speed of release and the height of the release, the farther the throw is obtained, while the smaller the angle of release and attack angle, the farther the throw is obtained. Based on this analysis, it is hoped that it can provide a reference to the trainer on how to make good training pattern in achieving achievement.
The influence of a coordination training model that uses various manipulative movements on futsal kick accuracy Priyambada, Galih; Raharja, Andri Tria; Julianur, Julianur; Rismayanthi, Cerika; Ristiana, Pitra Ashrin
Jurnal Keolahragaan Vol. 12 No. 2: September 2024
Publisher : Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jk.v12i2.70905

Abstract

Achieving precise kick accuracy and coordinated movements in futsal was essential for competitive success. This study aimed to evaluate the differences between various futsal training approaches that incorporated distinct coordination exercises involving manipulative movements, specifically assessing their impact on kick accuracy. A quasi-experimental design with a control group was employed, focusing on shooting skills within the futsal context. The population consisted of 70 members from the Universitas Muhammadiyah Kalimantan Timur (UMKT) futsal team, from which 40 players were purposively selected based on their participation duration of over six months and their tier status within the university's core teams. Participants were divided into two groups: one received static coordination training (control group), and the other underwent dynamic coordination training (experimental group), each comprising 20 players. The intervention spanned 18 sessions, including pre- and post-tests. Data were collected through a modified shooting kick test at the futsal goal, utilizing a point distribution system. Analysis revealed significant differences in kick performance between the two training methods, with dynamic coordination training yielding superior results (t-count = 3.010 > t-table = 2.024). These findings indicated that dynamic coordination exercises were more effective than static ones in enhancing futsal kick accuracy. Future research should have considered expanding the population and sample size to include amateur players, introducing additional variables and diverse training methodologies, extending training duration and frequency, conducting long-term evaluations, measuring shooting technique quality, and employing quantitative research methods. By addressing these suggestions, subsequent studies could contribute more comprehensively to the understanding of effective training strategies in futsal.
Biomechanical Study of Smash Movement Technique in Volleyball: On the Initial Step Movement of Smash in Sports Education Students of UMKT Situmorang, Vista Tama; Raharja, Andri Tria
Journal of Educational Sciences Vol. 9 No. 3 (2025): Journal of Educational Sciences
Publisher : FKIP - Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jes.9.3.p.1047-1054

Abstract

This study aims to analyze the biomechanical aspects of the initial steps in the smash technique in volleyball, focusing on the distance of the steps taken by the player before the take-off phase. The smash technique is one of the main movements in volleyball that requires strength, speed, and good body coordination, including in the initial stages. This study uses a quantitative descriptive approach with an observation method through video recording of two Physical Education students who perform the smash movement. The data were analyzed using Kinovea 2023.1.2 software to measure the distance of the steps from each initial phase to the vertical push-off. The results of the analysis show that the more the number of initial steps taken, the distance of the last step tends to decrease. The shortening of the distance of the last step can be interpreted as a biomechanical strategy of the body to create stability and optimal position before pushing off. This finding is different from several previous studies which stated that the last step tends to be longer due to inertial thrust. Thus, the results of this study provide a new perspective in the study of sports biomechanics, especially in the aspect of footwork towards the smash movement. This study is expected to be the basis for developing a more efficient smash technique analysis training pattern based on purposeful movement.
The Influence of The Classroom Environment on Student Motivation in The Penjas Learning Process Syahruddin, Syahruddin; Raharja, Andri Tria
Journal of Educational Sciences Vol. 9 No. 4 (2025): Journal of Educational Sciences
Publisher : FKIP - Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jes.9.4.p.1799-1806

Abstract

This study aims to analyze the influence of the classroom environment on students' learning motivation in the Physical Education learning process. A comfortable and conducive classroom environment is believed to be able to increase students' enthusiasm for learning, especially in the Penjas subject which involves physical activity. This study uses a quantitative method with a survey approach. Based on the results of quantitative research, data processing and analysis show that the classroom environment and the role of the teacher as a whole are in the sufficient category; the classroom environment and the role of the teacher as a whole are in the neutral category; the school and the role of the teacher as a whole have a positive effect on students' learning motivation; the classroom environment and the role of the teacher as a whole have a positive effect on students' learning motivation; and the role of the teacher as a whole can increase students' learning motivation.
The Influence of Preschool Children's Intellectual Maturity and Thematic Learning on Physical Education Learning Outcomes in Elementary School Raharja, Andri Tria; Wardhana, Kautsar Eka
EDUCASIA: Jurnal Pendidikan, Pengajaran, dan Pembelajaran Vol 8 No 2 (2023): EDUCASIA, 8(2), August 2023
Publisher : Pusat Pelatihan, Riset, dan Pembelajaran Bahasa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21462/educasia.v8i2.140

Abstract

This study was conducted to determine whether preschoolers' intellectual maturity affects the learning outcomes of physical education and health using a thematic learning method. The research method used in this study was a quasi-experiment, where the experimental group was given a thematic learning approach, while the control group was given a conventional learning approach. The sample used in this study consisted of 60 students, and a written test was used as the instrument at the end of the learning process. Analysis was conducted using a two-way analysis of variance (ANOVA) with a 2x2 factorial design. The results showed that the p-value for student maturity was 0.509, which is greater than the error rate of α (0.05), indicating that there is no difference in the influence of preschoolers' intellectual maturity on the learning outcomes of physical education and health. Meanwhile, the significance value of p (learning method) was 0.016, which is less than the error rate of α (0.05), indicating that there is an influence of the thematic learning approach on the learning outcomes of physical education and health. From these findings, it can be concluded that (a) there is no difference in the learning outcomes of physical education and health between students who are intellectually mature and those who are not, (b) there is a difference in the learning outcomes of physical education and health between students who are given a thematic learning approach and those who are given a conventional learning approach, and (c) there is an influence of preschoolers' intellectual maturity with the thematic learning method on the learning outcomes of physical education and health.
ANALISIS JARAK SHOOTING PADA PERTANDINGAN FINAL FUTSAL PUTRA PON XXI ACEH-SUMUT 2024 Fadilah, Arif; Raharja, Andri Tria
Journal of Physical Activity and Sports (JPAS) Vol. 6 No. 2 (2025)
Publisher : YLPK Mahardhika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53869/jpas.v6i2.345

Abstract

The purpose of this study was to analyze the shooting distance in the men's futsal final of the 2024 Aceh-North Sumatra National Sports Week. This study used a quantitative descriptive research method with a cross-sectional design. Match videos from the Local Futbal YouTube channel were downloaded and analyzed. Shooting motion videos were cut using Movie Maker software. Then, the distance of the cut video was analyzed using Kinovea software 2023.1.2. All shooting techniques performed by 24 futsal athletes were then calculated in meters. The analysis time was carried out until the match was over or 20 x 2 minutes (net time) with 5 x 2 minutes of additional time. Data analysis was carried out based on the total shooting distance, the direction of the kick to the goal, shots on target, and shots off target. All statistical procedures were carried out using SPSS and Microsoft Excel. The results of the study showed that in the final match of the men's futsal category of PON XXI Aceh-Sumut 2024, a total of 66 shots were taken with an average shooting distance of 8.92 meters, the furthest distance of 17.76 meters, the closest distance of 1.36 meters and the percentage of shots on target was 30.3% and off target was 69.7%.
Pelatihan Microsoft Office Guna Menunjang Kinerja dan Pelaksanaan Pembelajaran bagi Guru PIAUD, TK dan SD di Desa Loa Kulu Kota Wardhana, Kautsar Eka; Raharja, Andri Tria; Risalahwati, Desy Sukma; Maulana, Fathan Rizki; Rahimi, Wildan
SIMAS: Jurnal Pengabdian Masyarakat Vol 3 No 1 (2025): SIMAS: Jurnal Pengabdian Masyarakat, Januari 2025
Publisher : FTIK UIN Sultan Aji Muhammad Idris Samarinda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21093/simas.v3i1.6736

Abstract

Pengabdian kepada masyarakat yang berupa pelatihan Microsoft Office ini bertujuan untuk mengenalkan media komputer dalam proses kegiatan belajar mengajar dan administrasi pendidikan yang ada di PIAUD, TK dan SD. PkM ini berupaya menyelesaikan permasalahan yang terjadi pada mitra pengabdian terkait tugas administrasi guru yang relatif banyak dan menyita banyak waktu tenaga pengajar. Sehingga waktu guru hanya terfokus untuk mengajar dan menyelesaikan tugas administrasi tersebut. Dengan penguasaan terhadap aplikasi Microsoft diharapkan kegiatan pembelajaran menjadi lebih bermakna dan sumber belajar menjadi multikonten, lalu masalah administrasi pendidikan juga lebih cepat terselesaikan. Peserta pengabdian ini terdiri dari guru PIAUD, TK dan SD yang ada di Desa Loa Kulu Kota. Ada berbagai metode yang digunakan dalam pelaksanaan pelatihan Microsoft Office ini. Metode tersebut adalah demonstrasi, pendampingan, dan diskusi. Ada empat materi yang diberikan dalam pelatihan Microsoft Office, yaitu Microsoft Word, Microsoft Excell dan Microsoft Power Point. Hasil dari kegiatan pengabdian ini menunjukkan keberhasilan dalam penguasaan ketiga materi tersebut oleh peserta pelatihan. Hal ini terlihat dari antusias yang tinggi dalam setiap tahapan pelaksanaan pelatihan.
AIR KELAPA SEBAGAI AGEN REHIDRASI: STUDI DENYUT NADI PEMULIHAN PADA MAHASISWA PENDIDIKAN OLAHRAGA Rizky Alfareza Pratama; Andri Tria Raharja
Journal Sport Science, Health and Tourism of Mandalika (Jontak) e-ISSN 2722-3116 Vol. 6 No. 4 (2025)
Publisher : Institut Penelitian Dan Pengambangan Mandalika Indonesia (IP2MI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/jontak.vi.5462

Abstract

Coconut water, a natural hydration agent, contains electrolytes and carbohydrates that help accelerate the body's recovery after physical activity. This study aimed to compare the effects of fresh coconut water and bottled coconut water on heart rate recovery in 12 students in the Sports Education Program at the University of Muhammadiyah East Kalimantan, selected based on certain characteristics. Participants were divided into three groups: a control group (mineral water), an experimental group (fresh coconut water), and an experimental group (bottled coconut water). Heart rate was measured at 2, 4, and 6 minutes after a 400-meter run. Analysis using one-way ANOVA and repeated measures ANOVA showed that fresh coconut water significantly accelerated heart rate recovery compared to bottled coconut water. Therefore, fresh coconut water is more effective as a natural hydration for body recovery after physical activity.
Workshop Penggunaan Kinesio Taping bagi Atlet di Sekolah Khusus Olahragawan Internasional Samarinda Kalimantan Timur Priyambada, Galih; Santoso, Januar Abdilah; Jusuf, Jeane Betty Kurnia; Julianur; Raharja, Andri Tria; Ristiana, Pitra Ashrin
Jurnal Abdimas Mahakam Vol. 8 No. 01 (2024): Januari
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24903/jam.v8i01.2754

Abstract

Kinesio taping merupakan metode yang biasa digunakan dalam upaya pemulihan dari cedera olahraga dan kondisi lainnya. Olahraga merupakan bentuk kegiatan yang memiliki risiko tinggi terjadinya cedera, upaya pencegahan dan perawatan fisik dan cedera bisa dilakukan menggunakan beberapa metode, kinesio tape adalah alternatif yang tepat untuk memberikan manfaat dan kontribusi terhadap pemulihan kondisi cedera dan sebagai antisipasi terhadap terjadinya cedera. Pelatihan penggunaan kinesio tape dilakukan di Sekolah Khusus Olahragawan Internasional (SKOI), Samarinda Kalimantan Timur. Peserta yang ditunjuk yaitu atlet dari berbagai cabang olahraga yang berjumlah 60 orang yang berada di SKOI Samarinda Kalimantan Timur. Pelatihan dilakukan dengan diawali pemaparan materi secara teori untuk memberikan pemahaman awal dan memberikan informasi untuk atlet. selanjutnya pada sesi berikutnya diberikan materi terkait pengenalan perlengkapan taping dan dilanjutkan dengan praktik Bersama secara berpasangan dan didalam bimbingan narasumber secara langsung. Setelah dilakukan kegiatan atlet menunjukan peningkatan pemahaman dan keterampilan pemasangan kinesio tape secara dasar dan dalam hal ini memberikan kontribusi yang positif terhadap upaya pengembangan olahraga di Kalimantan Timur. Sehingga upaya yang dilakukan mampu memberikan kontribusi dan rekomendasi yang positif sehingga bisa diharapkan untuk menjadi perhatian bahwa kinesio tape adalah metode yang tidak bisa dikesampingkan.
Persepsi dan minat pelatih olahraga sekolah khusus olahraga internasional terhadap sport massage Priyambada, Galih; Raharja, Andri Tria; Putra, Firmansyah
Jurnal Keolahragaan Vol. 6 No. 1: April 2018
Publisher : Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (440.774 KB) | DOI: 10.21831/jk.v6i1.21180

Abstract

Penelitian bertujuan untuk mengetahui persepsi dan minat pelatih olahraga Sekolah Khusus Olahraga Internasional Kalimantan Timur terhadap Sport Massage. Metode dalam penelitian ini adalah survei menggunakan instrumen angket. Populasi dalam penelitian ini adalah seluruh pelatih cabang olahraga yang ada di Sekolah Khusus Olahraga Internasional, Kalimantan Timur yang berjumlah 32 orang. Penelitian ini menggunakan teknik sampling jenuh yaitu teknik penentuan sampel bila semua anggota populasi digunakan sebagai sampel yang berjumlah 32 orang. Teknik analisis yang digunakan adalah statistik deskriptif yang dituangkan dalam bentuk persentase. Hasil dalam penelitian ini adalah persepsi pelatih olahraga sekolah khusus olahraga internasional terhadap sport massage termasuk ke dalam kategori baik yaitu sejumlah 12 pelatih olahraga atau sebesar 41,4%. Minat pelatih olahraga terhadap sport massage termasuk ke dalam kategori baik yaitu sejumlah 12 pelatih olahraga atau sebesar 41,4%. persepsi dan minat pelatih olahraga terhadap sport massage termasuk ke dalam kategori baik yaitu sejumlah 11 pelatih olahraga atau sebesar 37,9%. Perception and interests of sports coaches of sekolah khusus olahraga internasional on sport massage AbstractThe objective of this study is to find out the perception and interest of the trainers of Sekolah Khusus Olahraga Internasional of East Kalimantan on Sports Massage. The method of this study was a survey using a questionnaire instrument. The population of this study was all coaches of sport in Sekolah Khusus Olahraga Internasional of East Kalimantan, for about 32 people (coaches). This study used a sampling technique, it is the sample determination technique when all member of the population used as the sample. The analysis technique used in this study was descriptive statistics which described in percentage form. The results of this study are the perception of sports coaches of Sekolah Khusus Olahraga Internasional on sports massage which included good category were 12 sports trainers or equal to 37.5%. The interest of sports trainers on sports massage which is included in a good category were 12 trainers or 37.5%.