The Influence of Skills of Integrated Character Science Processes on The Results of Physics Learning

Abstract

This study was conducted to find out whether the integrated science process skills test character to the character influences the learning outcomes of high school physics. The study was conducted at SMAN 1 Maumere in class XI MIA 1 as an experimental class and XI MIA 2 as a control class with material namely optical instruments in the even semester of 2017/2018 school year. The research method used is an experiment with Quasi Experimental Quasi Experimental research design used, namely The None Equivalent Pretest- Posttest Control Group Design, while the research subject retrieval technique is Simple Random Sampling. The research subjects used were 33 students both from the experimental class and the control class. Before the research instrument is used, the validity and reliability test is first tested. In the validity test using Pearson Product Moment correlation, there were 24 questions tested and obtained results in 18 valid questions and 6 drop questions. In the reliability test using the Cronbach Alpha formula get results r count = 0.870> 0.329; so that the instrument is said to be reliab with high interpretation. The next step is data retrieval using instruments that are valid and reliable and then performed an analysis prerequisite test in the form of normality test and homogeneity test. In the test for normality using chi squared results are obtained; with a significant level of α = 0.05 and the number of samples was 33 students in the experimental class and in the control class which meant that the experimental and control classes were normally distributed. In the homogeneity test using the F test results obtained,; with a significant level of α = 0.05 and a total sample of 33 students, the research class is a homogeneous class. In the last stage the hypothesis test with the t-test is obtained and the results are obtained; with a significant level of α=0.05 and a total sample of 33 students, the integrated science process skills of the characters developed affected the learning outcomes of physics.