The effect of interactive demonstration method on heat energy learning

• Published in: Journal of physics. Conference series Vol. 1282; no. 1; pp. 12002 - 12007
• Main Author: Triayomi, Ria
• Format: Journal Article
• Language: English
• Published: Bristol IOP Publishing 01.07.2019
• Subjects: Arithmetic; Chi-square test; Design of experiments; Learning; Physics; Sampling methods; Statistical tests
• ISSN: 1742-6588; 1742-6596
• DOI: 10.1088/1742-6596/1282/1/012002

The purpose of this study is to determine whether there is a significant influence in using the interactive demonstration methods on heat energy learning. The research method used was an experimental method, quasi-experimental design form, and Nonequivalent Control Group Design. The sample of the research was taken by using purposive sampling technique. After the researcher conducted teaching and learning activity on the subject of heat energy in the experimental class, the obtained mean of the cognitive learning outcomes in the experimental class was 81.60. With Chi-Square test and F test, it showed that the cognitive learning result data of the experimental class and control class were distributed normally and homogeneously. After the hypothesis was tested using t-test polled variance, then the t arithmetic > t table, which was 4.32 > 1.99 t arithmetic value lies in the rejection area of H0 and the acceptance area of Ha with a 5% error rate and the degree of freedom was 74. Consequently, it can be concluded that there was a significant influence in using interactive demonstration methods on heat energy learning. If one plans using this method, it is recommended to use it for materials that are often encountered by students in everyday life.