Not just a course in logic, but also in critical reading, reasoning, and problem solving as well. This is not a course designed for independent study, but is interesting enough to enjoy working through with your students. With 4 children in the appropriate age range, we've taken to using the supper table for our discussion-type lessons. It sure beats some of our less educational dinnertime chit-chat! This series is broad in scope and topics covered (see contents below). The books contain interesting real-life situations. A "logical" follow-up to Building Thinking Skills from the same publisher.