Logic On Line
| Are You Logical? | The classic Watson experiment from the Games section of The Philosophers' Magazine on the Internet |
| Fallacies | Tutorial on fallacies by Dr. Michael C. Labossiere |
| Fallacy Files | An up to date description of formal and informal fallacies compiled by Gary N. Curtis. |
| Gateway to Logic | This Web site contains programs which run on line as well as hyperlinks to logic resources, logic textbooks, and logic programs. |
| Informal Fallacies | This Web site is based on A Database of Informal Fallacies by Dr. Charles Ess from Drury University. |
| Intro to Logic | Oxford introduction to elementary logic based upon W. Hodges Logic |
| Logic Cafe | Coursework for elementary symbolic logic written and programmed by John F. Halpin |
| Logic Machine | This is an interactive tutorial for the Logic Primer by Colin Allen and Michael Hand. Its components are the Logic Quizmaster tutorial and the Logic Daemon proof checker. |
| Logic Test | Which conclusions follow from sets of premises? |
| Logic Tutor | An interactive tutorial for The Art of Reasoning by David E. Kelley. |
| Logic Workbook | The GRE LSAT Logic Workbook -- Internet Edition by Mark Alan Stewart. |
| Power of Logic | An interactive tutorial for The Power of Logic by C. Stephen Layman. |
| Pretest | Logic Pretest by Harry J. Gensler, S. J. |
| Silly Syllogisms | Fergus Duniho's syllogism tutor. |
| Stephen's Guide | Stephen Downes Guide to the Logical Fallacies |
| Student Resources for Hurley | These tutorials are on the Wadsworth Web site for Patrick Hurley's Concise Introduction to Logic. |
| Symbolic Logic | Ask Dr. Math: A Crash Course in Symboic Logic |
| Venn Diagram Tutor | Ron Blatt's tutorial for Venn diagrams and categorical syllogisms. |
