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Journal : JPS Unimus

The Effect of Distance Learning Practicum based on PhET Interactive Simulations on Science Process Skills of Secondary School Students Nur Efendi; Septi Budi Sartika
JURNAL PENDIDIKAN SAINS (JPS) Vol 9, No 1 (2021): JURNAL PENDIDIKAN SAINS(JPS)
Publisher : Pendidikan Kimia Unimus

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26714/jps.9.1.2021.91-96

Abstract

The condition of the covid-19 pandemic makes face-to-face learning become distance learning, learning activities from home are no exception to practicum learning. Alternative solutions using PhET Interactive Simulations. The research aims to describe the influence and great influence of PhET Interactive Simulations-based distance practicum learning on the science process skills of junior high school students. The research method uses quasi-experimentation with matching pre-test post-test control group design. The research population is grade VIII students of SMP Sepuluh Nopember Sidoarjo with a sample of 2 grade VIII, namely VIII H as an experimental class and VIII F as a control class of 40 students each. Research instruments use science process skills tests with 7 indicators namely formulating problems, formulating hypotheses, identifying variables and operational definitions of variables, assembling tools and materials, presenting data, conducting data analysis, and concluding. The results showed there is a huge influence between distance learning practicum based on PhET interactive simulations on the science process skills of secondary school students in natural science subjects. Further research increases the number of research variables, in addition to science process skills as well as understanding of student concepts to science, and so on.
Keterampilan Berpikir Analisis Calon Guru IPA melalui Model 4A (Analisis Fenomena, Analisis Informasi, Analisis Data, Analisis Temuan) Septi Budi Sartika; Nur Efendi; Luluk Iffatur Rocmah
JURNAL PENDIDIKAN SAINS UNIVERSITAS MUHAMMADIYAH SEMARANG Vol 8, No 2 (2020): JURNAL PENDIDIKAN SAINS UNIVERSITAS MUHAMMADIYAH SEMARANG
Publisher : Pendidikan Kimia Unimus

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26714/jps.8.2.2020.165-170

Abstract

The analytical thinking skills is important are mastered in all areas of the work, so it needs to be trained at school. But in fact, only 5% of Indonesian students have analytical competence, the competency of most students at the level of knowledge or memorization. Research is conducted to uncover activities, analytical thinking skills, and pre-service student teachers' of natural science education responses through model 4A (phenomenon Analysis, information Analysis, data Analysis, and findings Analysis). The results of study were obtained that: 1) pre-service student teachers' activities are still relevant to learning; 2) the results of the average test results analytical thinking skills, it can be said high that is 78.9; and 3) pre-service student teachers' response to the fluid lecture with model 4A is categorized positively. These results, need to be encouraged to other courses so that the possibility of analytical thinking skills will increase significantly.