Free Floor Sized Number Line
Marsha McGuire is the Best! She has created a FREE Floor sized numberline! What a brilliant idea! It’s something the kids can actually use in a hands-on, feets-on way! They can literally show you on the numberline by walking it or pointing to it! It is a great FREE tool. Did I mention it was FREE?!:)
*PS–Numberlines are a big part of the math CCSS.