I LOVE calendar math! I use it no matter what grade level I teach. Here is my favorite way to teach calendar math – the calendar book. It takes Calendar Math to the next level, by giving kids their own independent record, as well as guiding you through the teaching of: number sense, number representations, money, weather, patterns, and composing/decomposing numbers – all in less than 20 minutes a day. This Calendar Book is set to print for the month of September, simply print and staple and you’re good to go. Allow kids to work through their calendar learning with you, and increase their ownership of the important learning that happens during calendar math time. Grab your free copy from my Teachers Pay Teachers store.