Although relative age effects in sports have been studied worldwide, the underlying mechanisms are still under debate. This study adds to the existing knowledge by providing a further exploration of the within-year and between-year effects and their possible interaction in an individual skill/technique based sport: table tennis. Data of male and…

The purpose of this study was to explore the effectiveness of a tennis serve intervention on motor skill performance and motor skill procedural knowledge of novice middle school student-athletes who were unprepared for interscholastic competition. The intervention package introduced mobile device technology within Mosston and Ashworth's (2002)…

This study seeks to compare and contrast 12 to 14 years old male tennis players in terms of strength, heart rate, oxygen saturation and technical test values. A total of 15 tennis players took part in the study after filling in a parental consent form. The average age, height and weight of the male tennis players were found to be 13.1 ± 1.06…

In this series of two articles, we connect complexity theoretical frameworks of ecological dynamics and enactivism to initiatives for learning to play tennis advocated by USTA and Tennis Canada. These initiatives were inspired by the International Tennis Federation commitment to reduce the complexity of learning tennis by rescaling the game for…

This study aims to observe the possible negative effects that might occur on bio-chemistry and hemogram values of tennis players during the intense competition period by comparing the blood values of pre-competition period with 10 days of intense exercise. Blood samples were obtained from tennis team players who do not have any specific health…

The second article (Part 2) builds on the theoretical and contextual foundation developed in paper one by exploring in more depth how to teach tennis based on the use of USTA modified equipment and Tennis Canada's play-practice-play program. Drawing on the enactivist cognitive approach to teaching tennis, this paper shows how tennis players,…

This study examined the characteristics, such as muscle power and agility, of top-level junior soft tennis players. 36 Japanese top-level junior (under-14) boys soft tennis players (age 13.4 ± 0.8 years, height 165.0 ± 9.7cm, and weight 53.9 ± 11.1 kg) with experience in international meet participation and 25 junior boys soft tennis players (age…

It is seldom that the accomplishments of secondary physical education students are celebrated. The Most Physically Educated Contest was developed to allow students from several school districts to gather for appropriate competition and to display the characteristics of physical literacy attained from participation in high-quality physical…

Purpose: Cognitive-motivational-relational theory (CMRT) emphasizes that cognitive appraisal components and core relational themes (in which the 6 separate appraisal judgments are brought together as 1) are the proximal determinants of athletes' emotions. This study aimed to explore appraisals associated with discrete emotions experienced by…

We find the probability of winning a best-of-three racquetball match given the probabilities that each player wins a point while serving.

Serious games are effective and engaging learning resources for people with disabilities, and guidelines exist to make games accessible to people with disabilities. During research into designing accessible interfaces and games, it was noted that people who are blind often report enjoying playing Wii Sports. These games are pick-upand- play games…

The current study aims to investigate the explanatory power of social support and coping in relation to a competitive sport event between male and female table tennis players. 246 university students table tennis players (120 men and 126 women) from different region and part of Turkey were invited to participate in a survey study included the…

Young adults participating in outdoor sports represent a high-risk group for excessive sun exposure. The purpose of this study was to identify modifiable social cognitive correlates of sunscreen use among young adult competitors. Participants aged 18 to 30 years who competed in soccer (n = 65), surf-lifesaving (n = 63), hockey (n = 61), and tennis…

The physical education field abounds with theoretically sound curricular approaches such as fitness education, skill theme approach, tactical approach, and sport education. In an era that emphasizes authentic sport experiences, the Sport Education Model includes unique features that sets it apart from other curricular models and can be a valuable…

Background: In most studies in the classroom context, the student is generally only one variable in the analysis of the effects of the teacher's work. Our research was based on the postulate that the student's activity is basically autonomous, i.e. irreducible with the influence that the teacher has. This is why we propose to analyse the dynamics…