Grade 1 Addition: Unleash the Power of Making Ten

Unlocking Addition with 'Making Ten' ➕

The 'Making Ten' strategy is a powerful technique in first-grade math that simplifies addition by leveraging a child's familiarity with the number 10. Instead of directly adding two numbers, we break them down to create a sum that includes 10. This method builds a strong foundation for mental math and enhances number sense.

Why 'Making Ten'? 🤔

• Easier to Visualize: Children often find it easier to work with 10s.
• Mental Math Skills: Promotes quicker mental calculations.
• Foundation for Higher Math: Prepares students for more complex addition and subtraction.

Steps to 'Making Ten' 🪜

1. Identify: Recognize which number is closer to 10.
2. Decompose: Break down the other number to help the first number reach 10.
3. Combine: Add the decomposed part to the first number to make 10.
4. Add Remaining: Add the remaining part to 10 to get the final sum.

Example: 8 + 6 💡

Let's use the 'Making Ten' strategy to solve 8 + 6.

1. Identify: 8 is closer to 10.
2. Decompose: Break down 6 into 2 + 4 (because 8 + 2 = 10).
3. Combine: 8 + 2 = 10.
4. Add Remaining: 10 + 4 = 14.

Therefore, 8 + 6 = 14.

Another Example: 7 + 5 🚀

Let's try another one: 7 + 5.

1. Identify: 7 is closer to 10.
2. Decompose: Break down 5 into 3 + 2 (because 7 + 3 = 10).
3. Combine: 7 + 3 = 10.
4. Add Remaining: 10 + 2 = 12.

So, 7 + 5 = 12.

Practice Problems ✍️

• 9 + 4 = ?
• 6 + 8 = ?
• 5 + 7 = ?

Why This Works: Number Bonds 🔗

The 'Making Ten' strategy utilizes the concept of number bonds, showing how numbers can be broken down and combined to make other numbers. This reinforces the understanding that numbers are flexible and can be manipulated to simplify calculations.

Conclusion 🎉

The 'Making Ten' strategy is an invaluable tool for Grade 1 students learning addition. By mastering this technique, children develop a stronger number sense and build confidence in their mathematical abilities. Keep practicing, and watch their addition skills soar!