This product is designed to help students recognize that numerals are symbols that represent a specific quantity. Part of CCSS 2.MD.5 is using equations with a symbol for an unknown number to represent a problem. This pack contains activities that will help your students grasp the concept of letters and other symbols representing quantities. I've taken it a step further, so students are solving the equations to find the value of the letter or symbol.
2 versions of SCOOT! whole group activity (1 equations within 20, 1 equations within 100)
2 math center activities with directions for student use
Note: This is NOT a common core standard, only tied to part of one.