Open Access

Table 1.

The indices change, which reflect the level of motor abilities development in 13-14 year-old schoolchildren with mental retardation before and after the pedagogical experiment

Indices X±σ
boys EG boys CG girls EG girls CG
30 m running from high start (sec.) 1 5,3 ± 1,3* 5,2 ± 2,1 5,9 ± 1,3* 5,9 ± 1,2
2 4,3 ± 3,1 5.0 ± 0,9 5,0 ± 1,3 5,6 ± 1,1
2 kg stuffed ball throwing (cm.) 1 397,5 ± 1,4* 397.0 ± 1,3 329,9 ±23,0* 329,9 ± 21,4
2 454,1 ± 21,3 403,4 ± 29,4 394,8 ± 22,6 331,0 ± 23,4
Running along gymnastic bench with further basketball ball dribbling according to guiding points (sec.) 1 11,3 ± 1,2* 11,2 ± 1,5 12,7 ± 1,8* 12,3 ± 1,3
2 8,7 ± 0,3 10,9 ± 1,4 10,6 ± 1,2 11,9±2,9
Pull-up hanging and lying support hang (quantity) 1 3,7 ± 1,1* 3,8 ± 1,4* 8,6 ± 1,0* 8,9 ± 1,7
2 5,4 ± 2,3 4,3 ± 3,1 12,2 ± 2,6 9,0 ± 2,2
Lean forward from standing position on a bench (cm.) 1 - 4,3 ± 3,3* - 4,1 ± 3,1* 2,5 ± 3,1* 2,5 ± 4,1*
2 5,7 ± 2,9 - 3,2 ± 4,4 7,9 ± 2,5 4,4 ± 1,6
1000 m running (min./sec.) 1 4,24 ± 0,21* 4,23 ± 0,19 5,17 ± 11,7* 5,17 ±10,3
2 3,48 ± 0,13 4,19 ± 0,12 4,29 ± 12,4 5,13 ± 12,8
*

Notes: 1 – before the beginning of the pedagogical experiment; 2 – at the end of the pedagogical experiment; * – validity of differences in terms of (p<0,05)

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