Abstract
This chapter focuses on computer science teaching methods that fit especially to be employed in the computer lab. The uniqueness of the computer lab as a learning environment for computer science is explained by the fact that it enables learners to explore their problem solving strategies, to express their solutions to a given problem, to get feedback regarding to the correctness of their solution and to reflect on it, to develop large projects, to explore new topics, and to deepen their understanding of the nature of the algorithms they develop. The aim of the lessons in the MTCS course that are dedicated to this topic is to expose the students to usages of the computer lab as a learning environment and to let them realize how it may improve their future pupils’ understanding of computer science ideas. One of the main messages of this chapter is that the learning of computer science in the computer lab is not limited to programming tasks; rather, the computer lab can be used in additional pedagogical ways that further enhance learners’ understanding of computer science. Specifically, the following topics are addressed in this chapter: what is a computer lab?, the lab-first teaching approach, visualization and animation, and using the Internet in the teaching of computer science.
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Notes
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Copyright © 2000 by Houghton Mifflin Company, Published by Houghton Mifflin Company.
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Source: http://cs.joensuu.fi/jeliot/
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Source: http://www.alice.org/
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Source: http://www.greenfoot.org/
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See also TOCE special issue on Initial Learning Environments (November 2010, vol. 10(4)).
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Hazzan, O., Lapidot, T., Ragonis, N. (2011). Lab-Based Teaching. In: Guide to Teaching Computer Science. Springer, London. https://doi.org/10.1007/978-0-85729-443-2_8
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