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Studi Pendahuluan: Pengembangan Instrumen Penilaian Literasi Digital dan Keterampilan Proses Sains pada Materi Pesawat Sederhana Husna, Sri Muslimatul; Darmaji; Kurniawan, Dwi Agus
Jurnal IKA Vol. 21 No. 2 (2023)
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/ika.v21i2.59761

Abstract

This study aims to find out whether science teachers have used digital literacy assessment instruments and science process skills on simple machine material and to know whether students have assessed digital literacy abilities and science process skills on simple machine material. The type of research used is descriptive qualitative research. The sample used in this study was one of the eighth grade science teachers and 5 eighth grade students at SMPN 7 Muaro Jambi. The research instrument used was an interview sheet, with a semi-structured interview type. The data analysis used is qualitative data analysis using Miles and Huberman. The results of this study are that teachers have not used digital literacy assessment instruments and science process skills on simple plane material. Therefore, an instrument for assessing digital literacy skills and science process skills in simple machine materials is needed so that students' digital literacy abilities and science process skills in simple machine material can be measured properly. From the results of this study it can be interpreted that the instruments for assessing digital literacy and science process skills in simple plane material have not been used by science teachers at SMPN 7 Muaro Jambi.
Higher Order Thinking Abilities: Critical Thinking Abilities on Science Process Skills the Subject of Elasticity and Hooke's Law Astalini; Darmaji; Kurniawan, Dwi Agus; Husna, Sri Muslimatul
Mimbar Ilmu Vol. 29 No. 2 (2024): August
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/mi.v29i2.67583

Abstract

The rapid development of the world of education requires students to have critical thinking skills and scientific process skills in order to be able to face various problems in everyday life. This study aims to analyze the effect of critical thinking skills on scientific process skills on the subject of material elasticity and Hooke's law. The type of research used in this study is associative quantitative research. The population used was all students with a sample of 30 grade XI students. The sampling technique used purposive sampling. The research instruments used were essay tests and observation sheets. The data analysis technique used was descriptive statistical tests, the assumption test was the normality test and linearity test, and the hypothesis test was a simple linear regression test. The results of the descriptive statistical test showed that the critical thinking skills of students in each State High School were different, as well as the science process skills of students in each State High School were also different. The results of the normality test showed that the data was normally distributed with sig. > 0.05, then the results of the linearity test showed linear data with sig. > 0.05, and the results of the simple linear regression test showed that there was an influence between critical thinking skills and science process skills with a sig. < 0.05. So, it can be concluded that critical thinking skills influence scientific process skills in material elasticity and Hooke's law.
The Relationship Between Digital Literacy and Students’ Science Process Skills in Junior High Schools Darmaji; Astalini; Nursulistiyo, Eko; Kurniawan, Dwi Agus; Husna, Sri Muslimatul; Perdana, Rahmat
Journal of Education Reseach and Evaluation Vol 7 No 4 (2023): November
Publisher : LPPM Undiksha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jere.v7i4.58388

Abstract

Science process skills are one of the skills that can develop potential in students. Science process skills refer to cognitive and psychomotor aspects, so as to create a meaningful learning based on student experience. Digital literacy abilities and students' science process skills are rarely considered in the learning process, so an analysis is needed to determine students' digital literacy skills and science process skills. This study aims to analyze the relationship between digital literacy skills and science process skills in simple plane materials. The research method used is a mixed method with an explanatory design. The research subjects used were 24 students. The research instruments were digital literacy questionnaires, science process skills observation sheets, and interview sheets. Data analysis techniques used quantitative data analysis and qualitative data analysis. The results of the Pearson correlation test showed that there was a significant relationship between digital literacy skills and students' science process skills in simple plane material. The researcher hopes that further research can determine the relationship based on gender.
Analysis of Responses to the Development of E-Modules to Improve Students' Critical Thinking Skills in Reaction Rate Materials in the Form of Android Applications Sanova, Aulia; Kurniawan, Dwi Agus; Husna, Sri Muslimatul; Triani, Elza
JST (Jurnal Sains dan Teknologi) Vol. 13 No. 3 (2024): Oktober
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jstundiksha.v13i3.85758

Abstract

Students' critical thinking skills in chemistry learning are generally still low, so interesting open materials are needed to improve students' critical thinking skills, one of which is e-modules. This study aims to determine the feasibility of e-modules and to determine the responses of educators and students to android-based e-modules in improving students' critical thinking skills at the rate of material reaction. This study uses a research and development (R&D) model with an R&D-based research design which stands for the ADDIE model (Analysis, Design, Development, Implementation, Evaluation). Data collection techniques through validation by material and media experts, as well as responses from teachers and students. The subjects of the study consisted of 30 students who used e-modules in learning. The data analysis technique used the t-test (Independent Sample T Test) to measure differences in students' critical thinking skills before and after using e-modules. The results showed a significant increase in students' critical thinking skills, with an average posttest score increasing by 13.3 points compared to the pretest (p <0.05). The conclusion of this study is that Android-based e-modules are effective in improving students' critical thinking skills. The implication of this research is that e-modules can be an interesting learning medium and can be used to support learning at school or independently at home, and have the potential to improve students' learning outcomes and critical thinking skills in the long term.