Help your child get used to addition with carrying so that she'll be all ready to go by the time it's introduced in school.

With this worksheet students will practice using the number line strategy to add three-digit numbers.

Third graders can practice addition and engage in a coloring activity in one simple worksheet.

Use this glossary with the EL Support Lesson: Thinking Deeply About Word Problems.

Use these vocabulary cards with the EL Support Lesson: Thinking Deeply About Word Problems.

Go on a number adventure with this jungle-themed worksheet. Kids will use their number know-how to order numbers and clear a path through the jungle.