Browsing by Author "Yulia"

Now showing 1 - 2 of 2
  • No Thumbnail Available
    Item
    Hubungan Percaya Diri Dan Keyakinan Diri Terhadap Hasil Belajar IPA Fisika Siswa Kelas VIII SMP Negeri 17 Pekanbaru
    (2013-07-03) Metri, Hadi; Yulia
    Study result influenced by internal factors and external factors. Internal factors that affect study result such as self confidence and self efficacy. So the purpose of this research is to know correlation between self confidence and self efficacy in individual or together with study result students of physics. The sample used in this research of class VIII Junior High School 17 Pekanbaru, as many as 114 students. The using analysis technique is formula of product moment and double correlation. Based on data analysis conducted, found that: 1) there is a correlation significant between self confidence and study result. Analysis result indicate that product moment correlation coefficient rcount 0,287 > rtable 0,184. Self confidence give contribution as big 8,2% toward study result of physics 2) there is a correlation significant between self efficacy and study result of physics. Analysis result indicate that product moment correlation coefficient rcount 0,262 > rtable 0,184. Self efficacy give contribution as big 6,9% toward study result of physics, 3) there is a correlation significant between self confidence and self efficacy together with study result. Analysis result indicate that double correlation R coefficient of 0,295 and coefficient Fcount 5,271 > Ftable 2,686. Value coefficient of determination (R 2 ) is 0,087. This means that 8,7% study result students of physics influenced together by self confidence and self efficacy, where remaining 91,3% is determined decided by another factors not discussed in this research.
  • No Thumbnail Available
    Item
    Penerapan Model Pembelajaran Kooperatif Tipe Student Teams Achievement Division (Stad) Untuk Meningkatkan Sikap Kreatif Siswa Pada Pokok Bahasan Laju Reaksi Di Kelas XI IPA SMA N 2 Siak Hulu
    (2013-06-10) Hutauruk, Verawaty; Yulia
    This research is applying cooperative learning type Student Teams Achievement Division (STAD) aims to improve the creative attitude of students on the subject of Reaction Rate in class of XI IPA SMA N 2 Siak Hulu. The Creative Attitude of students which want to developed are openness to new experience, flexible in thinking, freedom in self expression, confidence in their own ideas, and independence in giving consideration. STAD cooperative learning model stimulates students to be active during learning process, either when students discussed and also when they were presenting the result of group discussion, so that creative attitude of student will be formed by applying this model. The sample of this research is consisted of 1 class consist of 31 students on the first semester of 2012/2013. The technique of data analysis is descriptive and inferential analysis in one group by using pretest-postest design. The data were collected by using creative attitude questionnaire. Based on the research finding by implementing cooperative learning type STAD, the writer believes that cooperative le arning type STAD can improve the creative attitude of student on the subject of Reaction Rate in XI IPA class of SMA N 2 Siak Hulu. The improvement is 3,23.