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Journal : JOSSAE (Journal of Sport Science and Education)

Development of a Competency Training Model for Elementary School Physical Education Teachers Parengkuan, Meyke; Sudijandoko, Andun
Journal of Sport Science and Education Vol 7 No 2 (2022)
Publisher : Faculty of Sport and Health Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jossae.v7n2.p117-126

Abstract

This study aims to develop the competence of Physical Education teachers at SD Kota Utara Gorontalo, as well as teachers' understanding of learning concepts. View and test the effectiveness of the products produced in increasing the competency of elementary physical education teachers regarding learning concepts in Kota Utara District, Gorontalo City which lead to the 2013 Curriculum Education learning process. The research method used is the research and development model, namely: Model Development, Procedure Development, Product Testing with 17 Physical Education teachers as subjects in North Gorontalo District. The development of understanding competence in the teaching and learning process for physical education for elementary school teachers in the North City District of Gorontalo City can be developed regarding understanding of learning concepts as evidenced by changes in understanding through tests of initial understanding and final understanding during debriefing, as evidenced by the results of an initial understanding score of 5.88% (No Good), 52.94% (Poor), 41.18% (Enough) and the final understanding score obtained a score of 16.7% (Enough), 33.3% (Good), 50% (Very Good). Thus, the percentage increase in the level of development of subject competencies is very good. 4) The competence and ability of the teacher in implementing the Teaching and Learning Process of physical education is very visible, its development after receiving a briefing on the concept of learning is proven in the first trial (small group) and the second trial the improvement is very good and very high.
The Effect of Pollen Supplementation on the Recovery of Lactic Acid Levels and Heart Rate After 1 Hour of Submaximal Exercise Wahyudi, Heri; Bawono, Mokhamad Nur; Pramono, Made; Sudijandoko, Andun; Dewi, Ratna Candra; Pudjijuniarto, Pudjijuniarto
Journal of Sport Science and Education Vol 8 No 1 (2023)
Publisher : Faculty of Sport and Health Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jossae.v8n1.p29-36

Abstract

This study aims to demonstrate that supplementation with pollen nutritional ingredients can enhance the rate of decrease in lactic acid levels and heart rate after 1 hour of submaximal exercise loading. The research methodology employed is experimental, utilizing a randomized one-group pre-test and post-test design. The sample consisted of 11 students from the Sports Science Study Program at Surabaya State University. Data analysis was conducted using the T-Test with a significance level of 0.05. The findings revealed a decrease in blood lactic acid levels and pulse rate after 1 hour of submaximal exercise. The percentage decrease in pulse rate was 91.541%, while the percentage decrease in blood lactic acid levels was 85.099%. However, it is important to note that comparing the percentage decrease in pulse rate to the percentage decrease in blood lactic acid levels may not be accurate due to the distinct nature of the two systems. Additionally, the supplement group demonstrated greater improvement compared to the control group, which did not receive supplements. Nonetheless, it should be acknowledged that both research variables had not fully returned to pre-exercise conditions.