The Sum of 10 and a Number

The video tutorial explains how to solve addition problems with multiple addends, emphasizing the flexibility of adding numbers in any order. It introduces the 'making ten' strategy, which simplifies addition by combining numbers to make ten first. The tutorial provides examples and practice problems to reinforce this strategy, highlighting its effectiveness in simplifying complex addition tasks.

How can you combine numbers in any order when solving addition problems?

What is the making ten strategy in addition?

What are some pairs of numbers that can be combined to make 10?

Explain how to solve the addition problem 2 + 7 + 8 using the making ten strategy.

Why is it important to remember pairs that make 10 in addition problems?