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Journal : Pillar of Physics Education : Jurnal Berkala Ilmiah Pendidikan Fisika

PENGARUH PENERAPAN LKPD BERBASIS DISCOVERY LEARNING BERBANTUAN MIND MAP TERHADAP KOMPETENSI IPA PESERTA DIDIK KELAS VII SMPN 6 BUKITTINGGI Ernita Susanti; Ratnawulan Ratnawulan; Zulhendri Kamus
PILLAR OF PHYSICS EDUCATION Vol 5 (2015)
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (461.95 KB) | DOI: 10.24036/1877171074

Abstract

One factor that makes Students having low competency in Natural Science is the use of ineligible worksheet which don’t matching with teacher’s learning method applied. One of solutions to overcome the issue is the use of student worksheet based on Discovery Learning assisted by Mind Map. Kind of research is quasi experimental research by design of Randomized Control Group Only Design. The population of this research is students of SMPN 6 Bukittinggi grade 7th in 2014/2015. Sample is taken based on Purposive Sampling technique. Research cover competency of attitude, cognitive, and skill aspect. The research instrument is observation form for attitude and skill aspect than test for cognitive aspect. The data was analysed by using t- test. Based on analysis of data, average of experimental sample competency more than control sample. The result of the research shows that the using of student worksheet based on Discovery Learning assisted by Mind Map gives significant impact to students’ Natural Science competency of SMP Negeri 6 Bukittinggi grade 7th at 0,05 significance level
THE EFFECT OF THE PHET SIMULATION-ASSISTED THINK, TALK, WRITE LEARNING MODEL ON THE ABITILY OF STUDENTS’ CRITICAL THINGKING SKILLS ON PARABOLIC MOTION MATERIAL Apriana, Erfan; Susanti, Ernita; Aripin, Aripin
PILLAR OF PHYSICS EDUCATION Vol 18, No 2 (2025)
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/17272171074

Abstract

This research was motivated by the low ability of students to think critically in physics learning and the need for more innovation in the learning process. The researchers' efforts to overcome this problem are by applying the Think, Talk, Write learning model assisted by PhET Simulation. This research method is quasi-experimental with a non-equivalent control group design. The population in this study was class XI Physics students at a high school in Tasikmalaya, totaling 72 students. The data collection technique in this study describes the ability of critical thinking skills in as many as nine items. The data analysis techniques are prerequisite tests (normality and homogeneity tests), hypothesis tests, N-Gain, and model implementation analysis. The results of the analysis of hypothesis test data using the t-test at the significance level (α = 0.05) showed that after applying the Think, Talk, Write learning model assisted by PhET Simulation, we obtained 4.05 > 1.67, and the calculation results using SPSS showed sig results. (2-tailed) < 0.05 i.e. 0.000 < 0.05. Thus, Ha is accepted, and H0 is rejected. It means that it can be concluded that the Think, Talk, Write learning model assisted by PhET Simulation influences the ability of students' critical thinking skills on parabolic motion material in class XI Physics students at a high school in Tasikmalaya. These findings imply that integrating interactive technology into active learning models can yield better outcomes, suggesting the need for innovative teaching strategies to enhance education quality