Using __________, children in a Piagetian classroom are encouraged to spontaneously interact with the environment

Suppose that you want to make a chart that lists the possible combinations that can be formed with four basic flavors of cake and three basic flavors of frosting. This chart would be called

a. a matrix. b. a statistical interaction. c. a visual image. d. the symbol approach.

The essential factor in hypnotizing a susceptible person is that she or he be

a. alert and active. b. quiet and relaxed. c. focused on the hypnotist's words. d. aware that he or she is going to be hypnotized. e. alert and focused on the hypnotist's words.