Welcome to an exciting page that will take you on a journey to master addition facts from 1 to 10! We will start by learning some basic terms used in addition, and then we will explore some cool tricks and strategies to become an addition expert!
Let's first get familiar with some important terms in addition:
- Addends: The numbers you add together.
- Sum: The result of adding two or more numbers.
- Plus Sign (+): This symbol shows that we are adding.
- Equal Sign (=): This symbol shows that the sum is equal on both sides.
The followings are basic rules on addition.
- Commutative Law: The commutative law of addition says that you can add numbers in any order and still get the same sum. For example, 3 + 2 = 2 + 3.
- Associative Law: The associative law of addition says that you can group the numbers in any way and still get the same sum. For example, (4 + 5) + 2 = 4 + (5 + 2).
- Addition Identity: The addition identity is when you add 0 to any number, the sum remains the same. For example, 6 + 0 = 6.
Then, let's start our adventure to master basic addition facts!
Step 1: Add 1, 2
We'll begin with easy-peasy addition! Add 1 and 2 to other numbers. Practice this to gain confidence in adding small numbers.
Step 2: Add 10
Adding 10 to any number is super simple! Explore the patterns when you add 10 to different numbers.
Step 3: Add 9, 8
Discover the magic of adding 9 and 8 to various numbers. Use the commutative and associative laws to find shortcuts!
Step 4: Make 10
Learn the fantastic trick of making 10 to add more efficiently. For example, to add 7 + 3, think of 7 + 3 as 7 + 3 + 0 = 10.
Step 5: Add 3, 4
Time to add 3 and 4 to different numbers. Practice, practice, practice!
Step 6: Add 6, 7
Let's add 6 and 7 to various numbers. You're becoming an addition superstar!
Step 7: Doubles
Doubles are when you add the same number to itself. For example, 2 + 2 or 8 + 8. Doubles are super cool and easy to learn!
Finally, you've completed your adventure in mastering basic addition facts from 1 to 10! With the tricks, shortcuts, and strategies you've learned, you're now an addition expert! Keep practicing, and soon you'll be a pro at adding any numbers. Have fun on your mathematical journey!
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