In the present study, the purpose was to examine the effects of some physical characteristics on the stroke speed in forehand and backhand techniques in tennis. The Study Group consisted of 10-12-year-old tennis players of Isparta Süleyman Demirel University Tennis Courts (mean age 10.15±0.37 (years), mean height 1.46±0.06 (m) mean body weight…

The fact that the passion for digital gaming, which brings a sedentary lifestyle, replaces traditional games requiring exercise and physical education also has a negative impact on the health of children and adolescents. In this study, it was aimed to examine and evaluate high school students' attitudes towards digital gaming and sports by certain…

Objective: A small literature suggests that ADHD may be associated with dysregulated growth, but this prior work primarily used clinically referred samples, so it faces difficulties of interpretation. The objective of this study is to sample the general French population for ADHD and evaluate if ADHD is associated with dysregulated growth.…

This study investigated the relationship between physical growth and performance of three- and four-year-old children (n=4two) on 2 stability or balance tests: the elevated beam and the stabilometer. Physical growth characteristics were concluded to be an integral part of factors influencing young childrens' stability performance. (Author/JMK)

Twenty female gymnasts between the ages of twelve and fourteen were tested to determine possible difference in strength and flexibility before and after the development of an active menstrual cycle. Results indicate that females participating in gymnastics on a seriously competitive level tend to be short and light for their ages, as well as to…

This study investigated the relationship between physical performance tests and body fatness in young children, and the extent to which differences in performance between the sexes could be explained by differences in body fatness. Measurements of age, height, weight, skinfold thicknesses, and performance scores on the vertical jump, standing…

This study compared the body mass index (BMI) of 118 children with infantile autism with corresponding BMI percentiles in age-and sex-matched reference populations. The BMI distribution of the male children was significantly lower than that of the age-matched reference population. BMI was not associated with intelligence or socioeconomic status.…

This paper presents normative data on height, weight, and body mass in a birth cohort studied prospectively from birth to the age of 7 years. Data are presented by gender and race. The cohort was meant to be representative of the St. Louis metropolitan area in that it included poor people's children, and especially black children who had rarely…

A study of 8 to 35 month olds found that informally employed mothers had more undernourished children than did formally employed or nonworking mothers. With maternal education controlled for, no effects of maternal employment on children's growth patterns were found. Percentage of family income earned by the mother was associated with children's…

This document is an English-language abstract (approximately 1,500 words) of a report on an investigation started in 1957 by Martti Takala and Penti Pitkanen at the University of Jyvaskyla, Finland, to examine the connections between physical fitness and other measures of individual difference. The report deals with the structure and development…

It should now be recognized that every child has at least five parallel ages: A "chronological" age, in years, months, and days: a "physiological" age, indicative of physical growth and maturity; a "mental" age, significant of intellectual capacity and ability; a "school standing," or "pedagogical"…