Amazon: Second Grade Common Core Posters This 2nd Grade Common Core Posters Book includes 8.5 inch by 11 inch pages. Each page of the book shows a Common Core Standard that you can tear out of the book, or make a copy, and hang up on your classroom wall.Reviews: 2Format: PaperbackAuthor: CoreCommonStandards Second Grade Common Core Standards Posters Second Grade Common Core Standards Posters. $0. This set of Second Grade Standards posters includes a full page poster for all of the Second Grade Common Core Standards. This poster set includes both Second Grade English Standards and Second Grade Math Standards. This poster set will be emailed to you shortly after you place your order.