The purpose of this pilot study was to examine the effects of improving a physical education teacher's content knowledge and, in turn, the teacher's instructional effectiveness and student learning in an upper elementary physical education setting. Four classes were randomly assigned to either a comparison condition (n[subscript 4th] = 9 students;…

Purpose: The aim of this study was to investigate the effect of basic tennis education on stress and assertiveness levels among middle school students. Material: The study group consisted of a total of 120 students, 60 females and 60 males, aged 9-11 years. The Rathus Assertiveness Schedule and the Perceived Stress Scale for Children were used as…

The objective of the study is to assess the effects of Differential Learning (DL) approach on learning the tennis stroke techniques, retention of skills, and improving the mobility time of young tennis player candidates in comparison with the traditional teaching methods and, accordingly, to present the teaching methods that are suitable for a…

Aim: The aim of this study is to examine the effects of fun tennis training on some motoric features and tennis skills of 8-10 age group girls who have just started tennis. Method: 16 club athletes and 8 students' volunteers, consisting of female athletes from Izmit Tennis Club, participated in the study. Motoric test measurements were taken from…

Purpose: Badminton is a sport characterized by high-intensity activity interspersed with short rests requiring specific physiological fitness, skills and game tactics. This study aimed to develop, describe and establish the reliability of a novel badminton intermittent exercise protocol, to simulate singles match-play (Part A) and assess…

Tennis is a sports branch with a lot of coordinated properties. The physical, physiological and motoric properties of the athlete are at optimum level, which influences the stroke performance positively. The aim of this study is to investigate the relationship between biomotoric properties and Hewitt test performance in 13-15 years old tennis…

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…

Badminton is a popular sport played across the lifespan. This article introduces a knowledge packet for the teaching of badminton to upper elementary students. The knowledge packet consists of a content map, task descriptions, and an assessment. The content map illustrates progressions and sequences of tasks. The descriptions of the tasks,…

The aim of this study is to determine the reasons of motivation of sports high school students and to determine whether these reasons differ according to gender or doing individual sports and team sports. The study included totally 110 sports students who aged between 14 and 18, were doing three individuals sports (table tennis, weight lifting,…

The purpose of this study was to examine if there was a difference between forehand and backhand coincidence-anticipation timing (CAT) performance of badminton players. Badminton players participating in the study are in the age range of 18-23 ( = 20.25, SS = 1.48) and 12 top athletes who regularly participated in Super League competitions in…

The aim of the study is to investigate the relationship between motor performances of children aged 10-14 years and ball striking speeds made by specific technique and to determine motor performance differences between the branches. A total of 64 children (football = 22, volleyball = 19, tennis = 23) aged 10-14 years participated in the study. The…

A simple throwing task is described to illustrate various aspects of projectile motion. The task was to throw a tennis ball in a waste paper bin about 2 m away. Success depends on skill, but it also depends on the physics of the problem. If the ball is thrown underarm, then success depends primarily on the throw speed, which must be controlled to…

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,…

The purpose of this study was to determine the influence of problem-based learning (PBL) on skill development and learning effectiveness in physical education. One university physical education class was taught using the PBL method, and a second class received traditional instruction. Before and after the teaching experiment, the students were…