Chucky is a three-year-old who is very easily upset. For the…

Chucky is a three-year-old who is very easily upset. For the most part, he likes to sit and play with building toys for hours at a time. When he goes to new places, he gets angry easily and avoids moving around or interacting with other people. Given this information, how would you expect Chucky to be evaluated on Rothbart’s three dimensions of temperament?

​Marcus wants to know whether or not his daughter, Rebekah,…

​Marcus wants to know whether or not his daughter, Rebekah, can perceive different distances and depths. He wants to fashion a simple experiment to make this conclusion. Based on the work of Gibson and Walk, what sort of contraption could he build to test Rebekah’s depth perception?