Whether it is a rapid-fire Twitter event as part of #ASEchat, or BBC Radio 4's "Inside Science," the discussion of practical work generates powerful debate. While it is right that the best use of practical work is continually discussed, its value in science teaching is without question. The level of discussion is being further heightened…

The work done in a chemistry laboratory is compared to cooking, as both processes use books for reference. It is felt that cooking and chemistry are complex processes and are creative endeavors that require skills beyond those developed by merely following the directions.

Identifies the development of practical and investigative skills featured in science qualifications at all levels (foundation, intermediate, and advanced) and all types (general, general vocational, and occupationally specific). Reviews the debate over the purpose of practical experimental work in science education and training. (Author/CCM)

This paper argues for extending the definition of "technology" in education to include much more than just computers, and for recognizing the dangers of using technology for its entertainment purposes. Two conceptions of the proper use of technology in science classrooms are offered: (1) technology as tool; and (2) technology as topic. Specific…

Conducted classroom observations to determine students' understanding of the nature of science and the intentionality of experiments. Topics discussed include: does science seek to explain, using models, proving that the theoretical explanation is correct, and discussions of different interpretations. Concludes that most students in the 14-16 age…

If science education is to be related as closely as possible to science, then Thought Experiments (TEs) must play an appropriate part. Presents a typology of TEs with examples drawn from the history of physics and addresses their various uses in bringing about students' conceptual development. Finds appropriate use of TEs is lacking in physics…