tag:blogger.com,1999:blog-6371080124463163721.post9211902821386017315..comments2010-05-22T00:51:37.188-04:00Comments on Tefl Spin: Readability Formulas: The Fog IndexKennoreply@blogger.comBlogger1125tag:blogger.com,1999:blog-6371080124463163721.post-41560672048707705992010-05-22T00:51:37.181-04:002010-05-22T00:51:37.181-04:00For the history and research of the readability fo...For the history and research of the readability formulas, see my two books "Smart Language: Readers, Readability, and the Grading of Text" and "Unlocking Language: The Classic Readability Studies." For a short introduction to readability research see my free online paper, "The Principles of Readability" at http://www.impact-information.com/impactinfo/readability02.Bill DuBayhttp://www.blogger.com/profile/09423068710255840061noreply@blogger.com