Hall Classroom

These posters describe how to use a number line when adding and subtracting within 100. Students need help in describing how they know how to add and subtract. These posters help give them the words they need to talk to their peers.

This assessment covers the second grade standards for adding and subtracting within 1000, with possible regrouping.

These sheets display the rules to see if a number divisible by a single digit.

This assessment covers basic addition facts 0-20. It works with five-frames, ten-frames, facts of 5, facts of 10, and double facts.