Show in succession Dutch Home, River Scene, Post Office, and Colonial House, saying each time, "Tell me what this picture is about. Explain this picture." May prompt with, "Go ahead," or "Explain what you mean."
Credit if three of the four pictures are satisfactorily interpreted. (See The Measurement of Intelligence, pp. 303-04.)
8. Finding Likenesses; Three Things
Say, "I am going to name three things which are alike in some way, and I want you to tell me how they are alike. Snake, cow, and sparrow; in what way are they alike?" May repeat or urge with, "I'm sure you can tell me how a snake, a cow, and a sparrow are alike," but do not change form of question. If difference is given, say, "No, I want you to tell me how they are alike. In what way are a snake, a cow, and a sparrow alike?" Same for (b) book, teacher, newspaper; (c) wool, cotton, leather; (d) knife-blade, penny, piece of wire; (e) rose, potato, tree.
Credit if any real similarity is given in three out of five trials. (See The Measurement of Intelligence, pp. 307-08.)
Year XIV
1. Vocabulary
See [last section.]
50 satisfactory definitions if both lists are given; 25 if only one list is given.
2. Induction Test