Abstract
ABSTRACT This study aims to determine the effect of Type Cooperative Learning Model Course Review horay (CRH) Against the Physics Learning Outcomes In Topic Temperature and Heat In Class X Semester II MAN Kisaran T.P 2013/2014. Type of study is a quasi experiment with two group pretest posttest design. The population in this study were all students of class X MAN Kisaran T.P 2013/2014 which consists of 7 classes of 245 students. Samples were taken by means of random cluster sampling, consists of two classes, namely classes XA and XB as a class experiment as a control class consisting of 35 students. Instruments used are two, 1) test learning outcomes and 2) Observation Sheet. Achievement test of 20 multiple-choice questions with 5 options and have divalidkan by 3 validator. Observation sheet consists of assessment activity, affective and skills. Hypothesis testing using t-test. From the analysis of the data obtained experimental class average pretest score=31.3 with a standard deviation=7.4 and the average post-test score= 6.4 with a standard deviation=9.0. While in the control class average pretest score=29.7 with a standard deviation=7.2 and the average post-test score=64.7 with a standard deviation=8.9. Average learning activities in the classroom experiment=85.70% and the grade control=76.52%, so the average activity concluded the experimental class students is higher than the control class. Average grade student affective experimental = 60.00% and grade control=54.6%, so the average inferred affective experiment class higher than the control class. Average grade students skills experiment, at a meeting of the I=58.2%, II=62.35% meetings, meetings and III 62.7%=71.1% IV meeting. So the average value during the learning skills of students=63.7% with active criteria. Data obtained from testing the hypothesis that the post-test t =5.45 at significance level α=0.05 and price table=1.99. So tcount>t table (5.45>1.99), then Ha is accepted. It can be concluded that there is a difference due to the effect of the application of cooperative learning model physics CRH on learning outcomes of students in the subject matter of temperature and heat of class X Semester II MAN Kisaran . Keywords: cooperative type CRH, quasi experiment, learning results
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