Science Notes
Issue 335 | Page 9 | Published Dec 2009
Description
10 science notes, including: an investigation of power output and change of heart rate during exercise, RNA interference; The spider's web of life; fuel for a fuel cell; accuracy and reliability in scientific measurement; misconceptions in thermal conduction; investigations in science; singing tube experiment
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As a result of collaboration between the Nuffield Curriculum Centre (now Programme) and the UK science subject societies, three websites for...
The reasons for carrying out practical work are explored and activities to increase the quality and relevance of practical work are described.
We report the lessons we have learned related to the content, delivery, risk assessment, evaluation and planning of such events.