Cognitive Dissonance Definition. Cognitive dissonance occurs when tension arises between a person's attitudes or beliefs and a decision that contradicts those pre-existing modes of thinking. The psychological phenomenon also occurs when a person chooses between two equally attractive or equally unappealing options. According to the Business Dictionary's website, the most common example of cognitive dissonance in the business world is the occurrence of buyer's remorse..
nursery rhyme. a short, simple poem or song for very young children, as Hickory Dickory Dock.
Rhyme is found in poetry, songs, and many children's books and games. Most children also love to sing and recite nursery rhymes. Words that can be grouped together by a common sound, for example the -at family â cat, hat, and sat â can be used to teach children about similar spellings.