This is a BUNDLE of back to school 3rd grade math activities consisting of NO PREP digital task cards with a back to school and September theme. These back to school 3rd grade math activities review 2nd grade math skills including 2 and 3 digit addition, 2 and 3 digit subtraction, telling time to 5 minutes, identifying and counting quarters, dimes, nickels, and pennies, place value, base ten blocks, comparing numbers, and skip counting. These work well as a 3rd grade math pretest to help you bet