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All Journal Jurnal Pendidikan Matematika dan IPA Phi : Jurnal Pendidikan Fisika dan Terapan
Ardilla, Sarah Lutfiah
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Agriculture, Biological Sciences & Forestry Chemistry Earth & Planetary Sciences Education Engineering Mathematics Physics Other

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Students’ Conceptual Understanding And Difficulties On Static Fluids: A Literature Review Irawan, Ivan Danar Aditya; Khusaini, Khusaini; Islamiyah, Muizzatul; Basri, Nur Akhyar; Ardilla, Sarah Lutfiah
Jurnal Phi: Kurnal Pendidikan Fisika & Terapan Vol 12 No 1 (2026)
Publisher : Universitas Islam Negeri Ar-Raniry

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22373/p-jpft.v12i1.30339

Abstract

The research is a literature study that aims to explain students' concept understanding and difficulties in Static Fluid material. The research method uses descriptive qualitative by analyzing Sinta/international conference/Scopus accredited journals. The analysis was conducted on the concepts of hydrostatic pressure, Archimedes' law and Pascal's law. The articles used were 9 articles published between 2019-2023. The results of the analysis show that most of the studies show that the understanding of the concepts in static fluid material is rather low. There are many difficulties experienced by students on the concepts of hydrostatic pressure, Archimedes' law and Pascal's law. Various efforts to improve and overcome the difficulties include the application of guided inquiry learning models, CCBL models, formative assessment in collaborative inquiry learning, and STEM-integrated experimental learning with formative assessment. The profile of understanding and difficulties can be used by teachers as a basis for designing solutions to create more effective learning and designing research to overcome difficulties.
ANALYSIS OF THE VALIDITY OF MULTIPLE-CHOICE TEST ITEMS ON MASTERY OF TEMPERATURE AND HEAT CONCEPTS FOR SENIOR HIGH SCHOOL STUDENTS (SMA) Ummah, Jamiatul; Sutopo, Sutopo; Mufti, Nandang; Ardilla, Sarah Lutfiah
Jurnal Pendidikan Matematika dan IPA Vol. 17 No. 2 (2026): May 2026
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jpmipa.v17i2.95903

Abstract

This study aims to examine a test instrument to ensure its conformity with appropriate formats and procedures for measuring senior high school students’ mastery of temperature and heat concepts. The instrument consists of 14 multiple-choice questions. This study uses a quantitative descriptive method to evaluate and produce a high-quality and valid test instrument. The instrument underwent revision through consultation with expert lecturers and was then empirically tested on 95 students at SMAN 1 Pamekasan as respondents. The test items were analyzed using SPSS version 30, covering four stages of empirical analysis: validity testing, reliability testing, item difficulty analysis, and item discrimination analysis, all conducted using classical test theory parameters. Based on the results of the point biserial analysis, questions 1, 9, and 11 are below standard. Reliability shows a Cronbach's alpha of 0.708, which means it is reliable. The difficulty level test results show that out of 14 questions, 3 questions are categorized as difficult and 1 question is very easy. In the discrimination test, 5 questions are categorized as poor, 3 questions are moderate, and 7 questions are good. Overall, 11 questions were deemed acceptable and passed the empirical test, while 3 questions (numbers 1, 9, and 11) were disqualified. The weakness of this instrument testing is that the results are highly dependent on the abilities of the participants. For example, question number 9, which was adapted from PhysPort and simplified in language, still had to be disqualified because it did not meet the empirical criteria.
Co-Authors Basri, Nur Akhyar Irawan, Ivan Danar Aditya Islamiyah, Muizzatul Nandang Mufti Sembiring, Rinawati Sutopo Sutopo Ummah, Jamiatul