Rank bought his daughter a computerized toy that is teaching her to read. As she reads the text of a book, the computer asks her questions, which she answers by pointing to the answers with a specialized stylus. If she gets the answers correct, the computer applauds. If she gets the answer wrong, the computer beeps. This toy is most similar to Operant Conditioning and.

Skinner box

Explanation:

Skinner box  a laboratory apparatus in which an animal is caged for experiments in operant conditioning and which typically contains a lever that must be pressed by the animal to gain reward or avoid punishment. So looking at both critically, they are similar in the way they work.

the density would be a smaller number.

answer; strength of association;