math informational blog posts and mostly free printables
Garage Sales Help Children Learn About Making Change and provide an opportunity for using coins. Real-life practice counting money is invaluable in math class.
This PDF has color and printing options. It has answer keys. Once the format is understood, children in kindergarten can manage the activities independently. First graders will have support for learning how to design questions for the "my own survey" standard.
Months of the Year Educational Free Resources -- organized by months of the year for Pre-K through elementary grades including back to school through the end.