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View Full Version : Operational Definition of television viewing causes changes in BMI among children.


altha
May 7, 2010, 09:50 AM
How do we word an operational definition for a psychological research study on the effect of television viewing on childhood obesity.

Wondergirl
May 7, 2010, 09:56 AM
Is this homework? If so, please tell us what you've come up with, and we will help you tweak it. (I have a master's in psych, by the way.)