What is the term for thinking that reflects preschooler's use of primitive reasoning and their avid acquisition of knowledge about the world?

A friend has just returned from taking the full WAIS-IV test and is eager to discuss her experience. She might mention all of the following EXCEPT that

a. part of the test involved reproducing patterns. b. she was asked the meanings of a list of vocabulary words. c. after the test she was told she would have a verbal and a performance IQ score. d. she had to repeat a series of digits to the examiner.

A stressor is

a. a pattern of responses. b. a physiological response. c. an emotional response. d. a behavioral response. e. a stimulus.