Yuri Arcurs peopleimages.com / Getty Images/iStockphoto When I was in college, I remember naively signing up for a course called “Introduction to Logic.” It turned out to be one of the greatest ...

We began this course by defining an ARGUMENT as a connected series of claims intended to ESTABLISH the TRUTH of one major claim, the conclusion. We also acknowledged that SOME CLAIMS ARE TRUE (or ...

"I strongly object to wrong arguments on the right side," said GK Chesterton. "I think I object to them more than to the wrong arguments on the wrong side." Arguments are attempts to persuade by ...

Journal for Research in Mathematics Education. Monograph, Vol. 15, Psychometric Methods in Mathematics Education: Opportunities, Challenges, and Interdisciplinary Collaborations (2016), pp. 155-174 ...