It Makes Sense!: Using Ten-frames to Build Number Sense, Grades K-2

From Look, Quick! to Mystery Sums, the 20 classroom-tested lessons in this resource provide friendly, meaningful support for using ten-frames. Many state standards require students to solve addition and subtraction problems using models. Ten-frames are one of the most important models that teachers can use to help students anchor to the landmark number ten and develop all aspects of n More »