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Yustina, Y.
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Education

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The Effects of Blended Learning and Project-Based Learning on Pre-Service Biology Teachers’ Creative Thinking through Online Learning in the Covid-19 Pandemic Yustina, Y.; Syafii, W.; Vebrianto, R.
Jurnal Pendidikan IPA Indonesia Vol 9, No 3 (2020): September 2020
Publisher : Program Studi Pendidikan IPA Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpii.v9i3.24706

Abstract

The purpose of this study was to analyze the effect of Blended Learning (BL) and Project-Based Learning (Pj-BL) on the pre-service teachers’ creative thinking in learning biology. This type of research is a quasi-experimental study with 76 biology education students as research subjects. In its implementation, the experimental class was taught using the BL and Pj-BL approach, the control class is conventional class. The parameters are creative thinking with 4 indicators. Data was collected using pretest and posttest assessments. Data is presented and analyzed descriptively. The results of the study were overall the average score of creative thinking of pre-service teachers in the experimental class was 91 with an N-gain index of 0.62, higher than in the control class (76) with an N-gain index of 0.51. From the results, it could be concluded that Blended Learning and Project-Based Learning are quite influential in increasing the creative thinking ability of pre-service biology teachers, and BL and Pj-BL is quite more effective than conventional in increasing the pre-service teachers’ creative thinking in biology learning.
The Effect of Problem-based Learning through Blended Learning on Digital Literacy of Eleventh-Grade Students on Excretory System Material Yustina, Y.; Mahadi, I.; Daryanes, F.; Alimin, E.; Nengsih, B.
Jurnal Pendidikan IPA Indonesia Vol 11, No 4 (2022): December 2022
Publisher : Program Studi Pendidikan IPA Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpii.v11i4.38082

Abstract

This study aims to analyze students’ digital literacy through problem-based Learning (PBL) through Blended Learning (BL). The research was carried out in the eleventh grade of SMA Negeri Plus Riau in the even semester of the 2021/2022 academic year. This research is quasi-experimental, using a closed questionnaire with 4 Linkert scales. The research parameter is students’ digital literacy with eight indicators: Functional Skills and Beyond, Creativity, Collaboration, Communication, The Ability to Find and Select Information, Critical Thinking and Evaluation, Cultural and Social Understanding, and E-Safety. Data were obtained using the Linkert scale and converted into Value (N). Value every aspect is the score obtained from the answer indicators that are checked (considered the most appropriate) and divided by the maximum score multiplied by 100. The average value of each aspect is obtained from the total value of each indicator divided by the number of indicators, then analyzed descriptively and qualitatively. Digital literacy students in the control class got an average score of 77.5 (good category) and 85.25 in the experimental class (very good category). Of the eight indicators, the highest digital literacy indicator in the control and experimental classes is creativity, with scores of 85 and 88, respectively. The E-Safety indicator scores 85 and 90. The lowest score was the Critical Thinking and Evaluation indicator, in the control and experimental classes, with a 75, categorized as good. Problem-based learning model through blended learning positively affects the digital literacy of eleventh-grade students of SMA Negeri Plus Riau on the excretory system material.
Co-Authors Alimin, E. Daryanes, F. Mahadi, I. Nengsih, B. Syafii, W. Vebrianto, Rian