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Bottom-up approach of teaching classical thermodynamics in the Faculty of Chemical and Natural Resources Engineering, UTM

The Faculty consists of five departments that offer five bachelor of engineering programmes. The curricula of four of the programmes namely chemical, chemical bioprocess, chemical-polymer, chemical-gas, consist of the same core subjects. The petroleum engineering curriculum has the same thermodynami...

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Main Authors: Awang, Mariyamni, Mat, Ramli, Hassan, Onn
Format: Conference or Workshop Item
Language:English
Published: 2005
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TP Chemical technology
Online Access:http://eprints.utm.my/id/eprint/3862/1/Awang2005_Bottom-UpApproachTeachingClassicaThermodynamics.pdf
http://eprints.utm.my/id/eprint/3862/
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spelling my.utm.38622010-06-01T03:12:46Z http://eprints.utm.my/id/eprint/3862/ Bottom-up approach of teaching classical thermodynamics in the Faculty of Chemical and Natural Resources Engineering, UTM Awang, Mariyamni Mat, Ramli Hassan, Onn TP Chemical technology The Faculty consists of five departments that offer five bachelor of engineering programmes. The curricula of four of the programmes namely chemical, chemical bioprocess, chemical-polymer, chemical-gas, consist of the same core subjects. The petroleum engineering curriculum has the same thermodynamics subject as the other four but the core subjects are different. Loverude, Kautz, and Heron 2002 presented their work on the difficulty of teaching the first law of thermodynamics to physics students. The main problem was that students did not recognise the situation or system for which the first law of thermodynamics could be applied. In a sense, their problem was similar to ours where all the concepts given in the earlier topics were lost to the students when they have reached the application topics in the last part of the subject. The main characteristic of bottom-up approach is to first teach students the basic components of a system or concepts that increase in complexity. The final system is then taught after about 75 percent of the semester is over. Students often complained of how the simple systems or concepts did not help them very much to understand or be able to design the final system. Whale and Cravalho, 1999 dealt with the difficulty in transmitting thermodynamic principles by using two approaches. One approach was to use design projects such as a refrigerator to present the various thermodynamics topics and how those topics were applied. Another approach was more complicated in that the curriculum of the programme was modified to integrate a few subjects. We felt that improving the teaching technique for the bottom up approach or use the top down approach in the form of design projects was easier to implement. The programmes in FCNE do not by design end up producing graduates who work or design power plants, refrigeration units or any of the systems taught in classical thermodynamics. They also do not use the power cycles or cooling cycles in other subjects. While their grasp of the final application may not be good, much of the concepts or basic units taught in thermodynamics will be used by the students in other subjects of their programmes. Our paper examines the curricula of the programmes in the faculty and shows that the bottom-up teaching approach in classical thermodynamics is appropriate for our students. 2005 Conference or Workshop Item PeerReviewed application/pdf en http://eprints.utm.my/id/eprint/3862/1/Awang2005_Bottom-UpApproachTeachingClassicaThermodynamics.pdf Awang, Mariyamni and Mat, Ramli and Hassan, Onn (2005) Bottom-up approach of teaching classical thermodynamics in the Faculty of Chemical and Natural Resources Engineering, UTM. In: Regional Conference on Engineering Education, December 12--13, 2005, Johor, Malaysia.
institution Universiti Teknologi Malaysia
building UTM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Malaysia
content_source UTM Institutional Repository
url_provider http://eprints.utm.my/
language English
topic TP Chemical technology
spellingShingle TP Chemical technology
Awang, Mariyamni
Mat, Ramli
Hassan, Onn
Bottom-up approach of teaching classical thermodynamics in the Faculty of Chemical and Natural Resources Engineering, UTM
description The Faculty consists of five departments that offer five bachelor of engineering programmes. The curricula of four of the programmes namely chemical, chemical bioprocess, chemical-polymer, chemical-gas, consist of the same core subjects. The petroleum engineering curriculum has the same thermodynamics subject as the other four but the core subjects are different. Loverude, Kautz, and Heron 2002 presented their work on the difficulty of teaching the first law of thermodynamics to physics students. The main problem was that students did not recognise the situation or system for which the first law of thermodynamics could be applied. In a sense, their problem was similar to ours where all the concepts given in the earlier topics were lost to the students when they have reached the application topics in the last part of the subject. The main characteristic of bottom-up approach is to first teach students the basic components of a system or concepts that increase in complexity. The final system is then taught after about 75 percent of the semester is over. Students often complained of how the simple systems or concepts did not help them very much to understand or be able to design the final system. Whale and Cravalho, 1999 dealt with the difficulty in transmitting thermodynamic principles by using two approaches. One approach was to use design projects such as a refrigerator to present the various thermodynamics topics and how those topics were applied. Another approach was more complicated in that the curriculum of the programme was modified to integrate a few subjects. We felt that improving the teaching technique for the bottom up approach or use the top down approach in the form of design projects was easier to implement. The programmes in FCNE do not by design end up producing graduates who work or design power plants, refrigeration units or any of the systems taught in classical thermodynamics. They also do not use the power cycles or cooling cycles in other subjects. While their grasp of the final application may not be good, much of the concepts or basic units taught in thermodynamics will be used by the students in other subjects of their programmes. Our paper examines the curricula of the programmes in the faculty and shows that the bottom-up teaching approach in classical thermodynamics is appropriate for our students.
format Conference or Workshop Item
author Awang, Mariyamni
Mat, Ramli
Hassan, Onn
author_facet Awang, Mariyamni
Mat, Ramli
Hassan, Onn
author_sort Awang, Mariyamni
title Bottom-up approach of teaching classical thermodynamics in the Faculty of Chemical and Natural Resources Engineering, UTM
title_short Bottom-up approach of teaching classical thermodynamics in the Faculty of Chemical and Natural Resources Engineering, UTM
title_full Bottom-up approach of teaching classical thermodynamics in the Faculty of Chemical and Natural Resources Engineering, UTM
title_fullStr Bottom-up approach of teaching classical thermodynamics in the Faculty of Chemical and Natural Resources Engineering, UTM
title_full_unstemmed Bottom-up approach of teaching classical thermodynamics in the Faculty of Chemical and Natural Resources Engineering, UTM
title_sort bottom-up approach of teaching classical thermodynamics in the faculty of chemical and natural resources engineering, utm
publishDate 2005
url http://eprints.utm.my/id/eprint/3862/1/Awang2005_Bottom-UpApproachTeachingClassicaThermodynamics.pdf
http://eprints.utm.my/id/eprint/3862/
_version_ 1643643906797076480
score 13.211869

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