Perfect for teaching number line awareness. Students will
put the numbers in order and it becomes a number line. They can act out story problems.
I put containers on each number with counters in each
container to reflect the corresponding number. I will give
a student a bag with the first number in it. If they are
adding, the they collect one from each container until
they stop. If they are subtracting, they take one from
their bag and put it in the container.