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University of Exeter: The Significance of Celtic Coinage
The author discusses how the use of coins grew, faded, then grew again in Britain, from Celtic times through Roman rule and Anglo-Saxon times. He contrasts the use of coins in Wales and explains why Welsh money developed differently. The...
University of California
University of Cal: Critical Thinking in an Online World
This article discusses why and how to encourage the development of critical thinking skills for students conducting research on the Web. The author even presents an overview of a project that you could adapt to your class.