The Scientific Method (http://www2.selu.edu/Academics/Education/EDF600/Mod3/index.htm)
The Scientific Method (http://www.humantruth.info/science.html)
The Scientific Method (http://physics.ucr.edu/~wudka/Physics7/Notes_www/node5.html)
Distinguishing Science and Pseudoscience (http://www.quackwatch.com/01QuackeryRelatedTopics/pseudo.html)