Red, green, and blue are _______

Research on the tip-of-the-tongue phenomenon has confirmed that it

a. occurs about once a week. b. is more frequent among younger people than older people. c. usually involves adjectives and adverbs. d. is uncommon. e. rarely involves proper names.

In the experiment which Norman and Rumelhart examine cognitive mapping and internal representation of information:

A) research participants provided the directions from their home to the nearest market B) research participants were asked to draw a sketch of their family C) research participants verbally counted the number of windows in their home using mental imagery D) research participants built miniature cities out of clay E) research participants were asked to sketch floor plans of their apartments