Carlos and Celina often mix Spanish and English when talking with each other, sometimes even changing from one language to another in the middle of a sentence. This practice is known as __________.

According to Allport, the propriate function of ___________ refers to one's sense of pride in the ability to do things.

a) self-as-rational-coper b) self-esteem c) bodily self d) self-extension

Which theory of motivation focuses on processing and understanding information?

a) learning b) biological c) cognitive d) optimum-level