Good general test taking skills include reading all directions and questions carefully, quickly surveying the test before beginning, and answering the---------------- questions first

Contrary to popular belief, it took the Wright brothers ______ years of trial and error before the "first flight" at Kitty Hawk, NC

a. two b. five c. eight d. ten

Two-year-old May Lin loves to play with her doll. She gives her doll a bottle, burps her, and changes her diaper just like her mother does for her baby brother

May Lin is quite satisfied to mother her doll and leave the care of her brother to her mother. According to Piaget, May Lin's ability to use a doll as a representation of a real baby illustrates that she is capable of a. operation. c. symbolic function. b. scheme. d. concept.