Article Per Year (5 Year)
p-Index From 2020 - 2025
0.444
P-Index
This Author published in this journals
All Journal Chemistry Education Practice JPPS (Jurnal Penelitian Pendidikan Sains)
Suyono Suyono
State University of Surabaya
Biochemistry, Genetics & Molecular Biology Chemistry Earth & Planetary Sciences Education Physics

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

 1 
Critical Thinking Skills Students on Solar System Material Ilmi Kurniati; Yuliani Yuliani; Suyono Suyono; Zahidah Mahroini
JPPS (Jurnal Penelitian Pendidikan Sains) Vol. 11 No. 2 (2022)
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jpps.v11n2.p130-141

Abstract

Critical thinking skills are one of the aims of the 21st century. Learning the solar system is one of the science materials that cannot be separated from critical thinking skills. Therefore, research on the students' initial critical thinking skills is essential after the pandemic. The subjects in this research were Junior High School students. Descriptive methods were used in this research. The data collection instruments used interview methods and research tests—the results of research ability critical thinking students of junior high school in the very low category. The achievement of the interpretation indicator shows a high proportion of 77%. In contrast, the lowest value is found in the analysis indicator, 55%, and the other indicator, like inference, shows 60%. The evaluation and explanation indicators have the same value of about 64%. The research implication is that there is evidence that students' critical thinking skills still need to be improved, especially in the solar system.
Development of Structured Assignment Sheet in Reaction Rates Material To Train Science Process Skills Eka Andini Santoso; Suyono Suyono
Chemistry Education Practice Vol. 4 No. 2 (2021): Edisi Khusus Penelitian Pengembangan dalam rangka ulang tahun CEP yang ke 4
Publisher : FKIP University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/cep.v4i2.2312

Abstract

This study has an objective to specify the feasibility of a Structured Assignment Sheet to train students’ Science Process Skills (SAS-SPS) on reaction rates material. The development research applies Research and Development (R&D) method. This research is limited to the development phase, namely in limited trials. The limited trial was conducted on 15 students of XI grade from SMAN 1 Arosbaya, SMAN 1 Kamal, and SMAN 2 Bangkalan who had received reaction rates material. This research was held in December 2020. The research instruments used contain a study sheet, a validation sheet, a student response questionnaire, and science process skills test sheet. The feasibility of the SAS-SPS is viewed from three aspects, namely validity, practicality, and effectiveness. The validator’s assessment based on the content and construct validity represent the percentage of 93,3% and 91,4% with very valid criteria. Student response shows that the SAS-SPS is very practical with a percentage of 100%. The effectiveness of obtaining an N-gain score of 0,76 with a high category. This shows that the SAS-SPS developed is feasible and suitable for use in the learning process.
Co-Authors Eka Andini Santoso Ilmi Kurniati Yuliani Yuliani Zahidah Mahroini