Email this article 
Deskripsi Pemahaman Konsep Mahasiswa dalam Menganalisis Usaha, Kalor, dan Energi Internal pada Proses Termodinamika
Abstract
Abstract: The purpose of this study is to describe students understanding related to work, heat and internal energy that is represented in P-V diagrams. Subjects consisted of 103 students who are undergraduate physics education, undergraduate physics and graduate physics education students at State University of Malang. The results show that students tend to interpret work as the state quantities and interpret internal energy and heat as process quantities.
Abstrak: Tujuan penelitian ini adalah untuk mendeskripsikan pemahaman mahasiswa yang telah mengerjakan soal berkaitan dengan usaha, kalor, dan energi internal yang direpresentasikan dalam bentuk diagram P-V. Subjek penelitian terdiri dari 103 mahasiswa yang sedang menempuh pendidikan S1 Pendidikan Fisika, S1 Fisika, dan S2 Pendidikan Fisika di Universitas Negeri Malang. Hasil yang didapat menunjukkan mahasiswa cenderung memaknai usaha sebagai besaran keadaan serta energi internal dan kalor sebagai besaran proses.
Keywords
Full Text:
PDFReferences
Clark, J. W., Thompson, J. R., & Mountcastle, D. B. (2013). Comparing Student Conceptual Understanding of Thermodynamics in Physics and Engineering Comparing Student Conceptual Understanding of Thermodynamics in Physics and Engineering’, AIP Conference Proceedings, 1513(2013), pp. 102–105. doi: 10.1063/1.4789662.
Clark, J. W., Thompson, J. R., & Mountcastle, D. B. (2014). Investigating Student Conceptual Difficulties in Thermodynamics Across Mul- tiple Disciplines : The First Law and P-V Diagrams Investigating Student Conceptual Difficulties in Thermodynamics Across Multiple Disciplines: The First Law and P-V Diagrams’, ASEE annual conference & exposition proceedings.
Loverude, M. E., Kautz, C. H., & Heron, P. R. L. (2002). Student understanding of the first law of thermodynamics: Relating work to the adiabatic compression of an ideal gas’, American Journal of Physics, 70(2), pp. 137–148. doi: 10.1119/1.1417532.
Meltzer, D. E. (2004). Investigation of students’ reasoning regarding heat , work , and the first law of thermodynamics in an introductory calculus-based general physics course’, American Journal Physics, 72, pp. 1432–1446. doi: 10.1119/1.1789161.
Meltzer, D. E. (2007). Investigation of Student Learning In Thermodynamics and Implications for Instruction in Chemistry and Engineering’, AIP Conference Proceedings, 883, pp. 38–42.
Pollock, E. B., Thompson, J. R., & Mountcastle, D. B. (2007). Student Understanding of The Physics and Mathematics of Process Variables In P-V Diagrams’, AIP Conference Proceedings, 951, pp. 168–171. doi: 10.1063/1.2820924.
Triwiyono and Lumbu, A. (2015). Investigasi Pemahaman Calon Guru tentang Konsep Kalor ’, Jurnal Pendidikan Fisika dan Teknologi, 1(4).
Wattanakasiwich, P. et al. (2013). Development and Implementation of a Conceptual Survey in Thermodynamics’, International Journal of Innovation in Science and Mathematics Education, 21(1), pp. 29–53.
DOI: http://dx.doi.org/10.17977/jptpp.v3i10.11629
Refbacks
- There are currently no refbacks.
Copyright (c) 2019 Agista Sintia Dewi Adila, Sutopo Sutopo, Wartono Wartono
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
Jurnal Pendidikan: Teori, Penelitian, & Pengembangan Journal of Education: Theory, Research, and Development Graduate School Of Universitas Negeri Malang
|
