I have created addition and subtraction sheets for students to use with a partner. They each take turns rolling a die to record numbers in the chart. Then they find the sum or the difference depending on the page. There are directions on each page along with an example problem on each page.
There is 1 sheet for addition and 1 sheet for subtraction for 2 digit numbers all the way through 7 digit numbers.
Regrouping can occur depending on the way the students roll. The partner who roles the highest number for subtraction will need to be placed on the top to find the difference. I prefer as a teacher to also do this to find the sum.
All together there is 12 sheets,