University of Wisconsin
The Why Files: Hypnosis
The Why? Files have examined information pertaining to the benefits of hypnosis for surgery patients.
Other
Psych Web: Psychology: An Introduction: Chapter Three: States of Consciousness
Discusses in detail what consciousness is, its function, how scientists study it, and four different states of consciousness, including sleep, hypnosis, meditation, and psychoactive drugs. Includes comprehension questions throughout.
PBS
Pbs Teachers: Scientific American: Science and the Brain
Describe the "mush-brain" effect, and test blindfolded subjects for their ability to identify items by smell. Explore the effect of biofeedback to help overcome illnesses, and attempt the mind-over-body techniques of visualizing and...