Article Per Year (5 Year)
p-Index From 2021 - 2026
0.23
P-Index
This Author published in this journals
All Journal JIPES - JOURNAL OF INDONESIAN PHYSICAL EDUCATION AND SPORT Indonesian Journal of Physical Education and Sport Science (IJPESS)
Tri Aji
Universitas Negeri Semarang
Arts Computer Science & IT Education Health Professions Physics Public Health Social Sciences

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

Found 2 Documents
Search

 1 
EFFECT OF TRAINING LEG MUSCLE POWER ON THE ACCURACY AND SPEED OF SERVICE AS TAKRAW IN CENTRAL JAVA MAN PLAYERS Tri Aji
JIPES - JOURNAL OF INDONESIAN PHYSICAL EDUCATION AND SPORT Vol 4 No 2 (2018): JIPES (Journal of Indonesian Physical Education and Sport)
Publisher : Program Pascasarjana Universitas Negeri Jakarta

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

Abstract

This research looks for the effect of treatment of an exercise whether training is a power leg type of exercise jump to box with an incline bound has an effect on the speed and accuracy of the takraw service. The basis of this method is that experimentation is a research technique based on experiment by holding a preliminary test and a final test then tested for correctness. Research method is an absolute requirement of a study. The use of methods in scientific research must be precise and lead to the goal, provide accurate outlines and propose new conditions. In finding answers to this research, various methods such as survey, descriptive, correlation or experimental methods are used. In this study is to find whether there is a cause and effect relationship, in connection with which used in this research is the experimental method. Based on theF value calculated for the speed data of 5,612 <F table of 0.039 with a significance value of 0.05, which means that there is a difference in the increase in speed between the two groups after being given training, while for the accuracy data it is obtained Fcount = 0.621 with p value = 0.261> 0.05, which means that there is a difference in the increase in accuracy between the two groups after being given the exercise. Based on the results of the analysis, it provides an overview of training power leg using plyometrics with inclne bound and jump to box exercises that have an effect on increasing service speed and affect the accuracy of service.
Studi Kuantitatif Deskriptif tentang Tingkat Aktivitas Fisik di Kalangan Penghuni Rehabilitasi Narkoba Menggunakan IPAQ Wiga Nurlatifa Romadhoni; Tri Aji; Haris Kurnianto; Arifin Ika Nugroho
Indonesian Journal of Physical Education and Sport Science Vol. 6 No. 1 (2026): March: Indonesian Journal of Physical Education and Sport Science
Publisher : Indonesian Journal of Physical Education and Sport Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52188/ijpess.v6i1.1947

Abstract

Study Purpose. This study aimed to describe the physical activity levels of nine residents at the Rumah Damai Drug Rehabilitation Center in Semarang who participated in a community engagement based structured exercise program. Materials and Methods. A descriptive quantitative design was employed. Physical activity levels were assessed using the International Physical Activity Questionnaire (IPAQ). Data included walking, moderate, and vigorous activities expressed in MET-minutes per week and categorized into low, moderate, and high activity levels. Results. All nine residents (100%) were categorized as having low physical activity levels, with no participants reaching moderate or high categories. The recorded MET-minutes per week were below the recommended threshold for moderate physical activity. These findings indicate that the participants’ overall physical activity levels were limited during the assessment period. Conclusion. The results provide baseline data on the physical activity levels of rehabilitation residents. The findings may inform the development and implementation of structured physical activity programs within rehabilitation settings to support residents’ physical fitness and overall well being.
Co-Authors Arifin Ika Nugroho Haris Kurnianto Romadhoni, Wiga Nurlatifa