A Class Room Logic / Deductive and Inductive, with Special Application to the Science and Art of Teaching

by George Hastings McNair

7. OUTLINE.

THE EXTENSION AND INTENSION OF TERMS.

1. Two-fold Function of Connotative Terms.

2. Extension and Intension Defined.

3. Extended Comparison of Extension and Intension.

4. A List of Connotative Terms used in Extension and Intension.

5. Other Forms of Expression for Extension and Intension.

6. Law of Variation in Extension and Intension.

6a. Two Important Facts in the Law of Variation.

6b. The Law of Variation Diagrammatically Illustrated.