To the editor: My letter is in reference to a front-page article, “MCAS scores vary widely in local area,” published in the Sept. 21 edition of The Daily Item. In the article, scores along with percentage increases and decreases compared to the statewide averages were listed for Lynn, Lynnfield, Marblehead, Peabody, Swampscott, Saugus, and Nahant. Historically, … [Read more...] about LTE: MCAS scoring is misleading