Browsing by Author "Eka"

Now showing 1 - 2 of 2
  • No Thumbnail Available
    Item
    Hubungan Daya Ledak Otot Tungkai dengam Akurasi Smash Pada Team Bola Voli Putra SMKN 5 Pekanbaru
    (2013-06-27) Pratama, Aries; Eka
    This form of research is correlational research with populations team sampling in this study is the total sampling technique. Because the population of under 100 people or less, then the sample is taken from the sum of all population of 16 people. Instrument in this study is a test of explosive leg muscle power measurement by using a vertical jump test equipment and test accuracy jum MD smash with test accuracy rate as the target smash. Then the data is processed by the statistic, before the data is processed then tested for normality using liliefors test at significance level α of 0,05. Then hypothesis proposed that there is a significant relationship between leg muscle explosive with accuracy results smash the men’s volleyball team SMKN 5 Pekanbaru. Based on the results of research conducted, it can be concluded that the explosive power of the leg muscles do not have a significant relationship with the smash accuracy results, which test for normality of the data obtained Lhitung (X) 0,0403 while Lhitung (Y) Ltabel 0,1057 and 0,213, so Lhitung
  • No Thumbnail Available
    Item
    Uji Validitas Dan Reliabilitas Skala Kepercayaan Diri Pada Siswa Kelas XI IPA SMA Negeri 5 Pekanbaru Tahun Pelajaran 2012/2013
    (2013-06-25) Prasudawati, Maharani; Eka
    The purposes of this research are 1)To determine the validity level of confidence scale in class XI Science SMAN 5 Pekanbaru Academic Year 2012/2013, 2)To determine the reability of confidence scale in class XI Science SMAN 5 Pekanbaru Academic Year 2012/2013. While the benefits of the research is to extend the insight and knowledge about the validity and reliability of the confidence scale in high school students and can be used as a reference for further research. This research uses descriptive analytic method. To measure the validity and reliability of the confidence scale developed by the researcher, based on the characteristics of individuals who is stated by Thursan Hakim (2005). Processing of the data processed by statistical analysis with the aid of a computer program SPSS 11.5 for Windows. For validity, the correlations obtained ranged from 0.033 to 0.615 . The correlation between each item to the total score only item 33 and item 60 which has a probability value greater than 0.05 (p>0.05). Thus, item 33 and item 60 is declared invalid. From 60 items confidence scale that measured, 58 items is valid and 2 items are declared invalid. Then, the level of validity of the 58 items confident scale in this study contained 31 items are classified as moderate, 25 item is low and 2 item relatively very low. While, on reliability test by using Cronbach alpha values obtained 0.9074 which means as very reliable.