Mark Battersby and Sharon Bailin have created a blog to supplement their excellent textbook, Reason in the Balance. I have added it to the RAIL Resources page. You can also have a look at it here.
Reason in the Balance presents students with a novel, inquiry-based approach to critical thinking. If you haven’t had a chance to check out their textbook yet, it Battersby and Bailin’s treatment gathers and synthesizes much of the best recent material from across the different approaches in argumentation theory. It’s worth a look.
RAIL 