The common core requires a lot of evidence based writing. My students were struggling to write effectively using the CER (claim, evidence, reasoning) format so I made this quick graphic organizer. It helps them get their thoughts down into the correct categories before having to form full paragraphs.There is a second organizer for use with math word problems. This forces students to practice explaining their math using words and academic vocabulary.Check out the CER posters, board game, and A