Fitria, Trisonia
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Global Warming E-Worksheet Integrated with PhET Interactive Simulations: It is Effective to Enhance Students’ Critical Thinking Skills? Wahdah, Nurul; Fitria, Trisonia; Arifa, Muh Fajrin; Jumadi, Jumadi; Hasyim, Mutahharah
JIPF (Jurnal Ilmu Pendidikan Fisika) Vol 9, No 1 (2024): January 2024
Publisher : STKIP Singkawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26737/jipf.v9i1.4454

Abstract

The aims of this research is to determine the effectiveness of the global warming e-worksheet using Liveworksheet integrated with PhET interactive simulations to improve students’ critical thinking skills. The independent variable is the use of a global warming e-worksheet integrated with PhET interactive simulations, while the dependent variable is the critical thinking skill (analyze the facts, formulate the main problem, interpreting, and summarizing). This research used a pre-experimental type, with a one-group pretest-posttest research design. At SMAN 4 Yogyakarta, 70 students in the 10th grade participated in the cluster random sampling technique. Criteria for measuring critical thinking skills were objective questions. Then, using SPSS, descriptive statistics, n-gain tests, and one-way ANOVA were used to examine the results. Results showed that the students' critical thinking skills were significantly enhanced by the global warming e-worksheet integrated with PhET interactive simulations. This points out that using electronic physics learning materials and integrating technology has a positive effect on improving cognitive skills. Students learn content during the learning process, but they also gain a deeper understanding of the material by using simulations that are based on real-world problems and scientific principles to complete e-worksheets.
PENGARUH DIAMETER BOLA RESIN TERHADAP KOEFISIEN RESTITUSI LANTAI KERAMIK BERBANTUAN APLIKASI PHYPOX PADA SMARTPHONE Fitria, Trisonia; Suparno, Suparno; Putri, Dian Puspita Eka; Warsono, Warsono
JURNAL SPEKTRA Vol 9, No 2 (2023): SPEKTRA: Jurnal Kajian Pendidikan Sains
Publisher : Program Studi Pendidikan Fisika, FITK, UNSIQ

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32699/spektra.v9i2.360

Abstract

Penelitian ini bertujuan menentukan pengaruh diameter bola resin terhadap koefisien restitusi lantai keramik dengan bantuan aplikasi phypox pada smartphone. Variasi diameter bola yang digunakan adalah 2 cm, 4 cm, 6 cm, 8 cm dan 10 cm. Bola dijatuhkan dari ketinggian 75 cm. Ketinggian pantulan diamati dengan menggunakan aplikasi phypox dari smartphone untuk pantulan pertama sampai dengan kelima. Nilai koefisein restitusi yang diperoleh adalah e1 = 0.11 ± 0.011, e2 = 0.21 ± 0.013, e3 = 0.41 ± 0.014, e4 = 0.71 ± 0.018 dan e5 = 1.04 ± 0.021. Hasil penelitian menunjukkan bahwa semakin besar diameter bola, maka nilai koefisien restitusinya akan semakin besar.