Find the Error: Apostrophe

Your emerging editors review a newspaper advertisement and hunt for the single grammatical error included. They identify what kind of mistake it is and circle that from a list of six possibilities. Grammatical errors may include: apostrophes, articles, spelling, singulars, plurals, and punctuation. This one has an apostrophe mistake. To extend: have them correct the error. Good for use as a quick warm-up or an exit ticket.