Concept
Version 6
Created by Boundless
Defining Emotion
Expression of emotion
Toddlers can cycle through emotions quickly, being (a) extremely happy one moment and (b) extremely sad the next.
Source
Boundless vets and curates high-quality, openly licensed content from around the Internet. This particular resource used the following sources:
"CNX Psychology, Psychology. July 28, 2015."
http://cnx.org/contents/4abf04bf-93a0-45c3-9cbc-2cefd46e68cc@4.100:58/Psychology
OpenStax CNX
CC BY 4.0.