Developmental Movement Of Standing Long Jump In Elementary School Children By Kinematics Analysis

2010 ◽  
Vol 24 ◽  
pp. 1 ◽  
Author(s):  
Zhouye Chen ◽  
Yoshimasa Ishii ◽  
Yun Wang ◽  
Kazuhiko Watanabe
Keyword(s):  
Elementary School ◽  
School Children ◽  
Elementary School Children ◽  
Kinematics Analysis ◽  
Standing Long Jump ◽  
Long Jump

Eye Color and Motor Performance in Physical Education Activities in Elementary School Children

1987 ◽  
Vol 64 (3) ◽  
pp. 963-967 ◽  
Author(s):  
John Beer ◽  
Paula Fleming
Keyword(s):  
Elementary School ◽  
Physical Education ◽  
School Children ◽  
Elementary School Children ◽  
Older Children ◽  
Motor Tasks ◽  
Eye Color ◽  
Standing Long Jump ◽  
Long Jump ◽  
Better Than

251 elementary school children in Grades 1 to 6 performed a variety of motor tasks in physical education classes to investigate whether eye color was associated with performance on the expectation that dark-eyed individuals generally perform better at reactive type tasks (boxing, hitting a baseball, defensive football) while light-eyed individuals perform better at self-paced tasks (bowling, golf, pitching baseballs). Eye color was not associated with standing-long jump, soft-ball throw, or 50-, 75-, 100-yd. dashes. Boys generally performed better than girls and older children in upper grades generally performed better than younger children in lower grades. As measured, all motor performances cannot be classified as either self-paced or reactive.

scholarly journals Acquisition of the Long Jump Skill Using Varying Feedback / Usvajanje tehnike skoka u dalj korištenjem povratnih informacija različitih vrsta i frekvencija

2021 ◽  
Vol 23 (1) ◽  
Author(s):  
Aleksandar Puklavec ◽  
Ljubomir Antekolović ◽  
Pavle Mikulić
Keyword(s):  
Elementary School ◽  
Skill Acquisition ◽  
School Children ◽  
Elementary School Children ◽  
Study Groups ◽  
Video Feedback ◽  
Jump Distance ◽  
Before And After ◽  
Consistent Change ◽  
Long Jump

The aim of this study was to examine the acquisition of the long jump skill in elementary school children using augmented feedback of varying type and frequency. Eighty-eight boys and girls aged (mean ± SD) 11 ± 0.5 years, without any prior experience in the long jump skill acquisition,  were assigned to one of the four study groups: (1) the group receiving only verbal feedback on key errors, (2) the group receiving both verbal and video feedback on key errors, (3) the group receiving both verbal and video feedback on all errors, and (4) the group receiving no feedback. Before and after an 8-week training intervention, long jump distance and relevant kinematic variables were recorded. The results indicated that the group receiving both verbal and video feedback on all errors improved the most in terms of the long jump distance. Varying feedback influenced kinematic parameters differently, as there was no consistent change in the monitored kinematic variables across groups. It was concluded that, when learning a complex motor skill in a typical Physical Education setting, elementary school children are likely to benefit the most when receiving frequent feedback (both verbal and using video analysis, focusing on all errors) in comparison with the situation in which they receive feedback reduced in the type (only verbal) and the frequency (focusing only on key errors).Keywords: bandwidth feedback; kinematics; knowledge of performance; motor learning. --- Cilj ovoga rada bio je ispitati utjecaj različitih količina i vrsta povratnih informacija (PI) u procesu usvajanja tehnike skoka u dalj kod učenika osnovne škole. Osamdeset i osam učenika i učenica, starosti 11 (±0,5) godina, bez prethodnoga iskustva u treningu skoka u dalj, raspodijeljeno je u jednu od četiriju skupina ispitanika koje su dobivale PI: (1) verbalno samo na ključne greške, (2) verbalno i vizualno samo na ključne greške, (3) verbalno i vizualno na sve greške ili (4) nisu primale PI. Duljina skoka i relevantni kinematički parametri skoka u dalj izmjereni su prije i nakon 8-tjednog eksperimentalnoga tretmana. Rezultati istraživanja pokazali su kako je grupa koja je primala PI, na svaku grešku verbalnim i vizualnim putem najviše napredovala u smislu duljine skoka u dalj. Različite količine i vrste PI različito djelovale su na promatrane kinematičke parametre te nisu uočene konzistentne promjene između grupa. Zaključeno je kako djeca osnovnoškolske dobi prilikom usvajanja kompleksne motoričke vještine imaju više koristi od većih frekvencija PI (verbalnih i vizualnih na sve greške) u usporedbi s reduciranim PI prema vrsti (samo verbalne) ili frekvenciji (samo na ključne greške).Ključne riječi: kinematika; motoričko učenje; poznavanje izvedbe; reducirane povratne informacije.

Teacher Identification of Elementary School Children with Hearing Loss

1978 ◽  
Vol 9 (1) ◽  
pp. 24-28 ◽  
Author(s):  
Richard H. Nodar
Keyword(s):  
Elementary School ◽  
Hearing Loss ◽  
School Children ◽  
Elementary School Children ◽  
Total Sample ◽  
Hearing Impaired ◽  
Teacher Interviews ◽  
Teacher Screening ◽  
Children With Hearing Loss ◽  
Hearing Problems

The teachers of 2231 elementary school children were asked to identify those with known or suspected hearing problems. Following screening, the data were compared. Teachers identified 5% of the children as hearing-impaired, while screening identified only 3%. There was agreement between the two procedures on 1%. Subsequent to the teacher interviews, rescreening and tympanometry were conducted. These procedures indicated that teacher screening and tympanometry were in agreement on 2% of the total sample or 50% of the hearing-loss group. It was concluded that teachers could supplement audiometry, particularly when otoscopy and typanometry are not available.

Use of Revision by Elementary-School Stutterers and Nonstutterers during Oral Reading

1973 ◽  
Vol 16 (4) ◽  
pp. 584-585 ◽  
Author(s):  
Franklin H. Silverman ◽  
Dean E. Williams
Keyword(s):  
Elementary School ◽  
School Children ◽  
Oral Reading ◽  
Elementary School Children ◽  
Reading Errors

This paper describes a dimension of the stuttering problem of elementary-school children—less frequent revision of reading errors than their nonstuttering peers.

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