Mouth rinsing using a carbohydrate (CHO) solution has been suggested to improve physical performance in fasting participants. This study examined the effects of CHO mouth rinsing during Ramadan fasting on running time to exhaustion and on peak treadmill speed (V). In a counterbalanced crossover design, 18 sub-elite male runners (Age: 21 ± 2 years, Weight: 68.1 ± 5.7 kg, VO: 55.4 ± 4.8 ml/kg/min) who observed Ramadan completed a familiarization trial and three experimental trials. The three trials included rinsing and expectorating a 25 mL bolus of either a 7.5% sucrose solution (CHO), a flavour and taste matched placebo solution (PLA) for 10 s, or no rinse (CON). The treatments were performed prior to an incremental treadmill test to exhaustion. Three-day dietary and exercise records were obtained on two occasions and analysed. Anthropometric characteristics were obtained and recorded for all participants. A main effect for mouth rinse on peak velocity (V) (CHO: 17.6 ± 1.5 km/h; PLA: 17.1 ± 1.4 km/h; CON: 16.7 ± 1.2 km/h; P < .001, η = 0.49) and time to exhaustion (CHO: 1282.0 ± 121.3 s; PLA: 1258.1 ± 113.4 s; CON: 1228.7 ± 98.5 s; P = .002, η = 0.41) was detected, with CHO significantly higher than PLA (P < .05) and CON (P < .05). Oxygen consumption, heart rate, respiratory exchange ratio, and rating of perceived exertion were not significantly different between treatments or trials (P > .05). Energy availability from dietary analysis, body weight, and fat-free mass did not change during the last two weeks of Ramadan (P > .05). This study concludes that carbohydrate mouth rinsing improves running time to exhaustion and peak treadmill speed under Ramadan fasting conditions.

This study aims to determine the relationship between psychological compatibility and academic achievement in swimming class, the subjects were (72) under graduate male students of physical education college at the University of Jordan. (M age = 19.4 SD =1.35). All subjects were students in swimming class and they were learning free style swimming skills. The learning scores for students were measured two times during the second semester in 2016; the subjects went through practical exams only, the med-term exam (30) grades, and the final-term exam (30) grades, the total grades score was out of (60). The researchers designed a questionnaire as a tool for this study to measures the degree of psychological compatibility for the subjects. The total scores for learning free style swimming skills and the scores for the questionnaire were compared to determine the relationship between psychological compatibility and academic achievement in free style swimming, Statistical treatment by using the (SPSS) program was done. The results showed that there was a relation between psychological compatibility and academic achievement during learning free style swimming skills.

This study aims: (1) to examine life skills acquired by students attending different levels of swimming courses.(2) To investigate the relation between teaching/learning methods used by swimming teachers and the level of life skills acquired. The population of this study were students who attended one of the three levels of the swimming courses in the Faculty of Physical Education /University of Jordan (n= 236). The sample of the study consisted of 142 students. Both "Life skills through swimming context scale" and "Teaching/ Learning methods in swimming context scale" were used to collect the required data. The data was analyzed using descriptive and statistical analysis. Results showed that the sample acquired the life skills through swimming context on a high level scale. Students believed that communication and self-confidence/self-esteem were the most important skills acquired (86%), followed by teamwork (85%), decision-making/responsibility (84%) and problem-solving (80%). There was a significant relation between life skills acquired and the teaching/ learning methodologies used including brainstorming, demonstration and guided practice, small groups, games and situation analysis. Therefore swimming context using the efficient participatory teaching methods proved to have a positive effect on life skills and youth development.

This study investigates the impact of an educational course for swimming on free style swimming performance and life skills for deaf students. Subjects were (10) male deaf students who were at-tended to swimming courses level (1) in the Faculty of Physical Education at the University of Jor-dan, with mean age of (M age = 20.4 SD =1.35). After completing the Life skills through swimming context scale (Bayyat et al., 2016) and practical pre-test of free style swimming skills performance, subjects executed both physical practice of the free style swimming skills performance during a pro-gram conceited of eighteen sessions, 3 sessions a week, for 6-weeks, 60 mints per session, and life skills development dialogues program which focused on certain life skills (Communications, team-work, self-confidence/self-Esteem, problem solving and decision-making/responsibility).After 6-weeks all subjects completed a post life skills questionnaire which