________ is the ability to reason and solve problems by carrying out mathematical operations and by using logic.

In lecture you learned that all of the following are limitations of naturalistic observation, EXCEPT:

a. observers can disrupt what would naturally happen b. subjects can be motivated to try to gain favorable judgments by an experimenter c. it is difficult to study children with poor language skills d. it is difficult to observe behavior that is rare

What do mnemonic devices help people do?

a. Memorize a list b. Recover from brain damage c. Develop creative ideas d. Communicate with people who are deaf