Marta, who is only 5 years old, heard her mother use a curse word, and is now repeating that word much to the embarrassment of her parents. It was especially upsetting when she used it in church! By explaining to Marta that the word is not nice and then ignoring her use of the word, her parents are pleased when the word disappears from her vocabulary. Which concept of learning does this most aptly demonstrate?
A. learning leads to habitual behaviors
B. learning is only relatively permanent
C. learning cause a physiological change in the brain
D. learning is a direct result of experiences