This is a one page synopsis of Act III of Arthur Miller's "The Crucible," but it has many grammar errors in it (the type students make when they don't proofread their work!). Students are to proofread and correct the mistakes in the summary, finding as many errors (punctuation, spelling, verb tense shift, fragments, run-ons, etc.) as they can. This works well as an in-class assignment or as homework. An answer KEY is provided.