PENGEMBANGAN BAHAN AJAR KIMIA INTERAKTIF BERBASIS WEB

Abstract

ABSTRACT

Student learning outcomes can be influenced by internal and external factors. The purpose of this study was to determine the improvement of student learning outcomes using interactive web-based chemistry teaching materials. The population of this study were 20 chemistry teachers in class XI in the city of Padangsidimpuan, 30 students. The research sample was MAN 2 Padangsidimpuan with 1 class with 30 students in the odd semester 2021/2022. The analysis of research instruments and hypothesis testing of this study used the SPSS 22 for windows program. The results of the analysis based on the National Education Standards Agency are obtained, the content feasibility aspect is 4.02 valid, the language feasibility aspect is 4.05 valid, the presentation feasibility aspect is 4.18 valid, the graphic feasibility aspect is 4.05 valid. The results of the analysis based on the media feasibility standard obtained that the multimedia display aspect was 4.14 valid, programming aspect was 4.45 valid, web content aspect was 4.3 valid. The results showed that the learning outcomes of students who were taught using web-based interactive chemistry teaching materials increased by 71.53% compared to 66.67% of students who did not use web-based interactive chemistry teaching materials.

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