​Flannery is only a few years old, and she likes to do puzzl…

​Flannery is only a few years old, and she likes to do puzzles. As she snaps the pieces together, she can be heard saying things like, “This one goes here,” and “No, that doesn’t fit!” Flannery’s verbalizations are an example of ____ speech.

​Monroe wants to conduct a research study assessing the way…

​Monroe wants to conduct a research study assessing the way children play with each other at different ages. After getting the appropriate permissions, he sits on a bench near a school playground and surreptitiously takes notes on the children’s behaviors. Monroe would be best described as engaging in

​Imagine that you are standing on a pair of railroad tracks….

​Imagine that you are standing on a pair of railroad tracks. As you look down at your feet, the tracks look a certain distance apart. As you lift your head and watch the tracks move away from you, they appear to get closer together until they converge at the farthest point. This bit of visual trickery is called