PENGARUH PENILAIAN PORTOFOLIO TERHADAP HASIL BELAJAR IPA SISWA KELAS V SD NEGERI 1 TELUK PANDAN

Abstract

This study aims to determine the effect of portfolio assessment on science learning outcomes of grade V students of SD Negeri 1 Teluk Pandan in the even semester of the 2023/2024 academic year. This type of research is a quasi-experimental study using quantitative data analysis. The population in this study were all grade V students of SD Negeri 1 Teluk Pandan totaling 42 students. From this population, two samples were taken using the total sampling technique, namely class VA with 20 students as the experiment and class VB with 22 students as the control class. The data analysis technique used the normality test with the Liliefors test, the homogeneity test with the Fisher test, followed by the hypothesis test with the t-test. Based on the results of the analysis and discussion of the research data, the results of the hypothesis test were obtained with the results of the t test = 3.84 > t tab = 2.02. The average science learning outcomes of students taught in the experimental class using portfolio assessment were higher (72.75) compared to the control class using conventional assessment (57.50). So H0 is rejected, meaning Ha is accepted, so it can be concluded that the average science learning outcomes of students using portfolio assessment are higher than the average science learning outcomes of students using conventional assessment.