نتایج جستجو برای: basketball free throw

تعداد نتایج: 521361  

Aghaei, Mina, Arsham, Saeed, Keshvari, Fatemeh,

The aim of this study was to determine the effect of secondary task relevant and non-relevant to the free throw basketball skill on the free throw accuracy of basketball skilled players in choking under pressure. Twenty right-handed female players (aged 18-30) each with at least three years of experience in basketball took part study after completing the Sport Competition Anxiety Test (SCAT), A...

Abdoli, behrouz, Farsi, Alireza, Riahi Farsani, javad,

Self-talk as “an internal dialogue, through which the individual interprets feelings and perceptions, regulates and changes evaluations and convictions, and gives him/her instructions and reinforcement”. The purpose of the present study was to compare the effect of two types of instructional and motivational self-talk on the pattern of coordination and accuracy of basketball free throw to speci...

Purpose: of this research was to compare the effects of internal / external and related / unrelated on Quiet eye changes and accuracy free throw of skilled male basketball players. Methodology: The statistical population of this research was all male skilled basketball players of Esfahan city in 2017. Using purposeful sampling, 20 skilled basketball players (24/55±2/25 years) who were eligible ...

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The main purpose of the present study was to investigate the kinematics and kinetics of successful versus unsuccessful basketball free throw shots. Six professional basketball players (age= 23±2.09 years members of Iranian premier basketball league participat in test. Kinematics of arm motion during basketball free throws were recorded by two Casio zr200 camera in frequency of 240 Hz. Wilcox...

Journal: :مجله علوم اعصاب شفای خاتم 0
nastaran parvizi department of physical education and sport science, social science faculty, science and research branch of islamic azad university, tehran, iran. afkham daneshfar department of physical education and sport science, physical education faculty, university of alzahra, tehran, iran. masoumeh shojaei department of physical education and sport science, physical education faculty, university of alzahra, tehran, iran. somayehsadat siadat department of educational psychology and counselling, faculty of psychology and education, university of tehran, tehran, iran.

the purpose of present study was investigation of the effect of attentional focus of novice players’ self-statements in basketball free throw practice on their state anxiety in transfer test with spectators’ presence. therefore, 38 novice females (mean of the age=22 yrs.) who had intermediate trait anxiety were selected randomly by sports competitive anxiety test (scat). the participants were a...

Journal: :Journal of sport & exercise psychology 2013
Tino Stöckel Gavin Breslin

We examined whether basketball throwing performance in general and motor skill specificity from the free throw distance in particular are influenced by visual contextual information. Experienced basketball players (N = 36) performed basketball set shots at five distances from the basket. Of particular interest was the performance from the free throw distance (4.23 m), at which experienced baske...

Afkham Daneshfar, Masoumeh Shojaei, Nastaran Parvizi, Somayehsadat Siadat,

The purpose of present study was investigation of the effect of attentional focus of novice players’ self-statements in basketball free throw practice on their state anxiety in transfer test with spectators’ presence. Therefore, 38 novice females (mean of the age=22 yrs.) who had intermediate trait anxiety were selected randomly by sports competitive anxiety test (SCAT). The participants were a...

Journal: :Procedia Engineering 2011

Parvin poor, Shahab, Rad, Fatemeh, Roohi, Mitra,

Abstract This study aimed to Comparison of dyad training method with cooperative and competitive approach in the learning of Basketball Free Throw. The study sample included 24 girl’s students aged 13-15 years old who had no experience in free throw. Based on pretest scores, the participants were assigned to either the cooperative dyad training group or the competitive dyad training group. In ...

2014
Matthew Wilson Jerry Giese

In two dimensions, we accurately predicted the trajectory of a basketball using approximately ten images each taken less taken less than three tenths of a second after a shooter a free throw. Our trajectory predictions were made using automatically stabilized handheld video footage of a shooter releasing a free throw. Although we used only the first few images of the shooter releasing the baske...

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