CD Skripsi
Pengaruh Penggunaan Perangkat Percobaan Refraksi Cahaya Terhadap Hasil Belajar Siswa Smp Negeri 1 Pekanbaru
This study aims to describe the effect of cognitive learning outcomes of students with the use of light refraction experimental devices and test whether there is an effective influence on the science learning outcomes of IPA physics. The type of research conducted is Pre-Experimental research with the design used in this study is One Shot Case Study. The research subjects in this study were class VIII Hang Nadim SMP Negeri 1 Pekanbaru which amounted to 39 students. The data analysis technique used in this study is descriptive analysis technique that is used to provide an overview of the effect of using light refraction experimental devices on students 'cognitive learning outcomes by looking at students' absorption and learning effectiveness. The results of data analysis obtained were 34 students in the category of excellent absorption in the percentage of 87.17%, 2 students in the category of good absorption with a percentage of 5.12% and 3 students in the absorption category quite well with a percentage of 7.16 %. Overall, the average absorption capacity of students was 92.48% and was in the very good and very effective category. Based on data analysis it can be concluded that the use of light refraction experiment devices has an effect on students' cognitive learning outcomes in light material in class VIII Hang Nadim SMP Negeri 1 Pekanbaru.
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