This is a writing workshop tool for peer editing groups. This Writing Workshop Peer Editing Key guides students through basic essay structure requirements, formatting, and editing (including thesis statement, MLA, evidence/proof, etc.). For both 9th grade English and 9th grade Gate English students. Teach your students how to peer edit and you will be much happier when it's your turn to grade the essays. If you have any questions I'd be happy to answer them.