Without Regrouping: Add the ones first, then add the tens. Example: 34 + 25 = 59

With Regrouping: If the sum of the ones is 10 or more, carry over to the tens. Example: 47 + 56 = 103 (Carry over the 1)

Counting On: Start from the larger number and count up.

Number Line: Use a number line to jump forward for each number.

Breaking Down Numbers: Split numbers into tens and ones to make adding easier.

Addition is used in everyday life! You can use it for shopping, sharing, or measuring.

Example: "If you have 15 apples and buy 8 more, how many apples do you have now?" (15 + 8 = 23)