"Reform math", sometimes called "fuzzy math" or "rainforest math",is taught in the vast majority of public schools even though it is a demonstrable failure. While those of us who follow k-12 education can tell you that these curricula cripple children and are a threat to our economy and national security, this brief, lucid video by an appalled mom who also has a local TV job makes the point very effectively by showing a small part of what the problem is. Here is the link: http://www.youtube.com/watch?v=Tr1qee-bTZI By the way, note that McDermott fails to point out that the even the alternative...