1. A sentence a day : short, playful proofreading exercises to help students avoid tripping up when they write (grades 6-9) /: short, playful proofreading exercises to help students avoid tripping up when they write (grades 6-9). (2021) Authors: Prust, Samantha Record Type: Book Extent: 1 online resource View Content: Available online (eLD content is only available in our Reading Rooms) ↗