This is a set of 81 math posters about a variety of intermediate topics. There is a colored and black/white version of each poster. These are a great resource for students, either hanging up in the classroom or placed in a math journal/notebook. *This poster set will grow throughout this school year (2025-26) until there are at least 100 posters! The price will increase as more posters are added! Facts are easy to read and understand. This pack includes: 1. What is an Equation?2. Even & Od