Basic motor competencies in Slovak children from the 3rd and 4th grade elementary age group.

Background: The development of movement skills is the basic goal of physical and sports education. Their level is a determining factor in the subsequent involvement of the child in physical activities. Goal is to contribute to the knowledge of basic motor competencies (BMC) in the 3rd and 4th grade boys and girls from elementary schools. Methods: We collected data from 468 children (Mage = 9.6, SD = 0.6 years; 228 girls and 240 boys) from 16 third grade and 16 fourth grade classes at ten elementary schools in different parts (central, west, north) of the Slovak Republic. The primary data on the basic motor competencies of the examined groups were obtained by means of the MOBAK-3 test battery. Construct validity was analyzed by confirmatory factorial analysis and relationships between BMC and age, gender and BMI were analyzed by structural equation modeling. Results: Boys had a better performance in object movement activities than the girls p < 0.01. Situation in self-movement activities was different, girls had a better performance than boys p < 0.05. The general expectation that grade is a factor to improve the performance in basic motor competencies in the compared 3rd- and 4th-graders was not clearly fulfilled. This assumption was only confirmed in girls (object movement p < 0.05, self movement p < 0.01). Confirmatory factor analysis confirmed the two-factor structure of basic motor competencies on object-movement and self-movement, while gender, BMI and age were confirmed as significant covariances. Conclusions: The theory of BMC in the 3rd- and 4th-graders at elementary schools is an appropriate method to uncover the grounds for a positive attitude to physical activities later in life.

Effects of Running-Specific Strength Training, Endurance Training, and Concurrent Training on Recreational Endurance Athletes' Performance and Selected Anthropometric Parameters.

OBJECTIVE: The present study aimed to verify the effects of running-specific strength training alone, endurance training alone, and concurrent training on recreational endurance athletes' performance and selected anthropometric parameters. METHOD: Thirty male recreational endurance runners were randomly assigned using a blocking technique to either a running-specific strength training group (RSSTG), an endurance training group (ETG), or a concurrent training group (CTG). RSSTG performed three strength-training sessions per week orientated to running, ETG underwent three endurance sessions per week, and CTG underwent a 3-day-per-week concurrent training program performed on non-consecutive days, alternating the strength and endurance training sessions applied to RSSTG and ETG. The training protocol lasted 12 weeks and was designed using the ATR (Accumulation, Transmutation, Realization) block periodization system. The following assessments were conducted before and after the training protocol: body mass (BM), body mass index (BMI), body fat percentage (BFP), lean mass (LM), countermovement jump (CMJ), 1RM (one-repetition maximum) squat, running economy at 12 and 14 km/h (RE12 and RE14), maximum oxygen consumption (VO2max), and anaerobic threshold (AnT). RESULTS: RSSTG significantly improved the results in CMJ, 1RM squat, RE12, and RE14. ETG significantly improved in RE12, RE14, VO2max, and AnT. Finally, CTG, obtained significant improvements in BFP, LM, CMJ, 1RM squat, RE12, RE14, VO2max, and AnT. RSSTG obtained improvements significantly higher than ETG in CMJ, 1RM squat, and RE14. ETG results were significantly better than those attained by RSSTG in AnT. Moreover, CTG marks were significantly higher than those obtained by ETG in CMJ and RE14. CONCLUSION: Performing a 12-week concurrent training program integrated into the ATR periodization system effectively improves body composition and performance variables that can be obtained with exclusive running-specific strength and endurance training in recreational runners aged 30 to 40. Running-specific strength training enhances maximum and explosive strength and RE, whereas exclusive endurance training improves VO2max, AnT, and RE. Performing concurrent training on non-consecutive days effectively prevents the strength and endurance adaptations attained with single-mode exercise from being attenuated. The ATR periodization system is useful in improving recreational endurance athletes' performance parameters, especially when performing concurrent training programs.

Physical fitness for sedentary students: a common trend from six European countries.

BACKGROUND: Several studies have assessed the fitness level of students to evaluate physical condition, compare groups with differences in social disadvantage and to define indexes for post training programs. Often, these large surveys compared groups without normative value that could define the real, practical gaps. Thus, the aim of this study was the definition of baseline values describing the fitness level of sedentary European students. METHODS: Standing broad jump (SBJ), sit up (SUP) and sit and reach (SAR) physical fitness tests were assessed on 31,476 students (age=11-13) from 6 European countries were collected and analyzed. RESULTS: The effect size for multiple groups ANOVA was obtained to verify the biological consistence of differences. Then, weighted-means were calculated and stratified for age and gender. Overall, boys obtained SAR scores close to zero, while girls obtained results between 2 and 7 cm. The SUP test revealed similar results between boys and girls (about 20). SBJ performances were similar among countries (over 160 cm for boys and 150 for girls). CONCLUSIONS: Our results were aligned to other studies performed in other Continents or Countries and can contribute to the establishment of a large and objective reference to readily evaluate the physical fitness and health-related status of young students.

Movement Activity Determination with Health-related Variables of University Students in Kosice.

INTRODUCTION: There is currently a strong scientific evidence about the negative health consequences of physical inactivity. One of the potential tools for promoting physical activity at the institutional level of the Ecological model is to create conditions and settings that would enable pupils, students and employees engage in some form of physical activity. However, physical activities as a subject are being eliminated from the study programs at Slovak universities. The purpose of the study was to find current evidence about the level of structured physical activity and health-related variables in university students in Kosice. MATERIAL AND METHODS: The sample consisted of 1,993 or, more precisely, 1,398 students who attended two universities in Kosice. To collect data, students completed a questionnaire and were tested for body height, body weight, circumferential measures and percentage body fat. RESULTS: The university students did not sufficiently engage in a structured physical activity. A large number of students had either low or high values of percentage body fat and BMI and high WHR values. CONCLUSIONS: Our findings have shown that the research into physical activity of university students should receive more attention.