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Journal : IJCER (International Journal of Chemistry Education Research)

The Effect of Online Learning on Interest in Studying Chemistry Courses Norma Eralita; Siti Khuzaimah
International Journal of Chemistry Education Research VOLUME 6, ISSUE 1, April 2022
Publisher : Universitas Islam Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20885/ijcer.vol6.iss1.art5

Abstract

The Covid-19 virus in 2020 had a tremendous impact on almost all fields, one of which was in the field of education. Online learning is a solution for teaching and learning activities during the Covid-19 pandemic. This study aims to determine the effect of online learning on interest in learning in chemistry courses during the Covid-19 pandemic. Respondents taken were students of the Faculty of Industrial Technology, University of Nahdlatul Ulama Al Ghazali, Cilacap. The research design used linear regression analysis, with the data collection method in the form of a questionnaire. The results of the analysis for the normality test show a sig value of 0.200 more than 0.05 which means the data is normally distributed and the results of the linearity test show a sig value of 0.393 more than 0.05 which means that the correlation between online learning variables and interest in learning is linear. Based on the results of the linear regression test, the regression coefficient of 0.779 is positive, so it can be said that the direction of the influence of the variable x on y is positive. Based on the significance value: the table coefficients obtained a significance value of 0.001 <0.05, so it can be concluded that the online learning variable (x) has an effect on the learning interest variable (y). Based on the t-count value of 3.607> t-table 2.0484, it can be concluded that the online learning variable (x) affects the learning interest variable (y)
Blended Learning's Effect Toward Learning Achievement Post Covid 19 Pandemic Norma Eralita; Frida Amriyati Azzizzah
IJCER (International Journal of Chemistry Education Research) VOLUME 7, ISSUE 1, April 2023
Publisher : Universitas Islam Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20885/ijcer.vol7.iss1.art1

Abstract

Blended learning is one of the learning models used after the COVID-19 pandemic at Nahdlatul Ulama Al Ghazali University. Blended learning integrates technology that combines or mixes face-to-face and computer-based (online) learning. During the stages of the learning process, the lecturer prepares teaching materials in the form of PowerPoints or videos that can be accessed through learning media including EdLink, Zoom Meeting, Google Meet, and other electronic media. The purpose of this study was to determine the effect of blended learning on learning achievement. The research method used is a quantitative method because the research data is in the form of numbers and analysis using statistics. The analysis used is a linear regression analysis with a population of mechanical engineering students. The number of samples used amounted to 34 students. Data collection techniques in the form of tests and questionnaires with a Likert scale from the results of the normality and linearity tests, it shows a sig value of 0.200 and 0.177, which states that the data is normally distributed and linear. Based on the linear regression test, it was determined that the t count was 3.296 > ttable 2.037 with a regression coefficient value of 0.331. It can be concluded that there is an influence between the x variable (blended learning) and the y variable (learning achievement).