I have my students underline the place value being rounded too, but I also make them box the number that tells them if the number rounds up or stays the same. 5 or more, raise the score. 4 or less, let it rest.

This is a large poster that shows the basic rules for adding, subtracting, multiplying and dividing Integers. It is ready to have printed out and laminated. It can also be easily resized if it is too large for your needs.

This is a large poster that shows the basic rules for adding, subtracting, multiplying and dividing Integers. It is ready to have printed out and laminated. It can also be easily resized if it is too large for your needs.