New Zealand Ministry of Education
Addition and Subtraction Pick n Mix
Teach your class how to mentally solve whole number addition and subtraction problems using compensation from tidy numbers including equal additions. They use appropriate recording techniques and predict the usefulness of strategies for...
Curated OER
Fun Math 34
In this finding the sums worksheet, students add two-digit and three-digit numbers with regrouping on a page with fun clip art next tot each problem. Students solve 15 problems.
Curated OER
Whole Number Addition Level 8
In this math activity, students solve twelve whole number addition problems. Students add three-digit numbers by carrying to the tens.
Curated OER
Whole Number Addition Level 9
In this math activity, students solve twelve addition problems using 3 digit whole numbers.