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All Journal Jurnal Pengajaran MIPA Journal of Educational Sciences
Supriyanti, Siti
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STUDENTS’ CREATIVE THINKING ENHANCEMENT USING INTERACTIVE MULTIMEDIA OF REDOX REACTION Liliasari, Liliasari; Supriyanti, Siti; Hana, M. Nurul
Jurnal Pengajaran MIPA Vol 21, No 1 (2016): JPMIPA: Volume 21, Issue 1, 2016
Publisher : Faculty of Mathematics and Science Education, Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18269/jpmipa.v21i1.36252

Abstract

ABSTRAKPenelitian ini bertujuan untuk menggunakan multimedia dalam meningkatkan kemampuan berpikir kreatif siswa. Subjek penelitian adalah siswa kelas XI yang belum belajar konsep redoks di salah satu SMA di Bekasi. Kelompok eksperimen terdiri dari 50 siswa dan kelompok kontrol terdiri dari 51 siswa. Kegiatan multimedia dapat digunakan untuk meningkatkan kemampuan berpikir kreatif siswa dengan merancang multimedia berdasarkan kegiatan berpikir kreatif. Peningkatan kemampuan berpikir kreatif siswa adalah sama dengan peningkatan kognitif siswa dan penelitian menemukan bahwa peningkatan semua aspek berpikir kreatif siswa dengan menggunakan pembelajaran multimedia interaktif berbeda secara signifikan dengan pembelajaran PowerPoint. Hal ini ditunjukkan oleh peningkatan kemampuan berpikir kreatif dengan kriteria tinggi dan sedang. Peningkatan tertinggi ditemukan pada kefasihan (N-gain = 85,83%) dan peningkatan terendah ditemukan pada fleksibilitas (N-gain = 54,93%).ABSTRACTThe aim of this study was to apply multimedia in enhancing students’ creative thinking skills. Research subject were eleventh-grade students that yet to learn redox concept, at one of senior high school in Bekasi. Experimental group was consisted of 50 students and control group was consisted of 51 students. Multimedia activities can be used to enhance students’ creative thinking by designing multimedia based on creative thinking activities. Students’ creative thinking enhancement is equal to students’ cognitive enhancement and research findings suggested that enhancement in all students’ creative thinking aspects by using interactive multimedia learning was significantly different than by PowerPoint learning. It was reflected by creative thinking enhancement of high and moderate criteria. The highest enhancement was on fluency (N-gain= 85.83%) and the lowest was on flexibility (N-gain= 54.93%).
Correlation Between Information Literacy and Critical Thinking Enhancement Through PjBL-Information Literacy Learning Model Supriyanti, Siti; Permanasari, Anna; Khoerunnisa, Fitri
Journal of Educational Sciences Vol 4. No. 4. October 2020
Publisher : FKIP-Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jes.4.4.p.774-784

Abstract

Information literacy is closely related to critical thinking skills. Critical thinking skills are related to exploring and evaluating information to make argumentation with relevant and appropriate information. It includes analyzing and synthesizing information to solve a problem where these activities are part of information literacy. Thus, information literacy-based learning should be able to enhance critical thinking skills. This study aims to determine the correlation between critical thinking skills and student’s information literacy enhancement through learning chemistry with the PjBL-IL model on the biogas production context. This study used a pre-experimental method - one group pretest-posttest design involving 32 high school students. Students' critical thinking and information literacy skills were measured using tests. Critical thinking skills and information literacy enhancement on high and medium category with N-gain score are 72.90% and 66.20% respectively and show a low correlation with a correlation coefficient value of 0.144. Where the basic support indicator has a negative correlation (r = -0.105). Thus, critical thinking skills enhancement is not always in line with information literacy.
Co-Authors Anna Permanasari Fitri Khoerunnisa Hana, M. Nurul Liliasari ,