Pengaruh Latihan Squat Berbeban Barbel Terhadap Hasil Lompat Jauh Pada Siswa Putra Kelas XI Jurusan Listrik SMK Negeri 5 Pekanbaru
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Date
2013-06-17
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Abstract
Issues raised in this study is: Is there a loaded barbell squat exercise influence on
the results of the long jump at the Putra Class XI students of SMK Negeri 5
Department of Electrical Pekanbaru.
Method in this study using experimental methods, the population used is the Son
of Class Xi Student Electrical Department SMK Negeri 5 Pekanbaru as many as
15 people, because the sample is less than 100 then the entire population is used
as a sample. Methods of data processing using statistical calculations and to test
the hypothesis using the t test, and also to determine the effect of exercise on
outcomes Squat barbell loaded long jump.
This research is experimental research. The research was conducted at SMK
Negeri 5 Pekanbaru. Data were collected through the beginning and end of the
test Kick Accuracy Ball. Data were analyzed descriptively, then obtained the
mean value of difference (d) of 0.402, and further testing of research hypotheses
that have been proposed in accordance problem is: "there is a loaded barbell
squat exercise influence (X) with the result that significant long jump (Y) . Based
on t test analysis produces tcount ttable 5.58 and 2.160. Means t> t table. It can
be concluded that Ho is rejected and Ha accepted.
The analysis showed that there were significant effects laden barbell squat
exercise for long jump results Men In class XI students of SMK Negeri 5
Department of Electrical Pekanbaru. With the application of the principles laden
barbell squat exercise can effectively improve the long jump Khasil Son In Class
XI students of SMK Negeri 5 Department of Electrical Pekanbaru.
Description
Pengaruh Latihan Squat Berbeban Barbel Terhadap Hasil Lompat Jauh
Keywords
Exercise Barbell Squat burden, Long Jump Results