Here is sample from Logos School’s Introductory Logic Curriculum DVD. In this video sample Jim Nance is providing examples of enthymemes.

Visit our logic blog for more discussion about teaching logic, and to interact with teacher and author, James Nance. Also consider Mr. Nance’s new online logic tutorial. In the fall of 2008, students will work through Introductory Logic, 4th edition by James B. Nance and Douglas Wilson. Topics include 1) Terms and Definition, 2) Statements and their Relationships, 3) Syllogisms and Validity, 4) Arguments in Normal English, and 5) Informal Fallacies. In the spring of 2009, students will work through Intermediate Logic, 2nd edition by James B. Nance. Topics include 1) Propositional Logic and Truth Tables, 2) Formal Proof of Validity, 3) Introduction to Digital Logic, and 4) Truth Trees.