Adjustment of the lens for distant vision by relaxation of the ciliary muscles of the eye.
Negative Or Positive Reinforcement: Which Is Better?
Negative reinforcement vs. positive reinforcement Most people think that positive reinforcement means to lavish praise or encouragement, and that is a good part of its essence, but not all of it. What is negative reinforcement, then? Is that about withholding praise? Scolding? Admonishing? Positive reinforcement is actually something we’re all pretty familiar with. When you were a kid, did you get a weekly allowance for …
Words That Can’t Exist Without Their Negative Prefixes
Read more in this article about some frequently asked questions and fun facts related to our definitions.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.