Teaching and learning Pattern Recognition
http://www.readingrockets.org/article/making-it-stick-memorable-strategies-enhance-learning
A blog about pattern recognition
http://home.comcast.net/~ekleidon/Extra/Critical%20Thinking.pdf
http://www.cs.arizona.edu/patterns/weaving/webdocs/gre_sch2.pdf
Patterns in nature, science, language
