Check out this FREE Trial Lesson on Addition & Subtraction for age 8-9!

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  • 8-9
  • Addition Practice
  • Addition & Subtraction
Adding up to 1000 with Regrouping: Page 33
Adding up to 1000 with Regrouping: Page 33
Adding up to 1000 with Regrouping: Page 33
Worksheet
Adding up to 100 with Regrouping: Page 36
Adding up to 100 with Regrouping: Page 36
Adding up to 100 with Regrouping: Page 36
Worksheet
Adding up to 50 Without Regrouping: Page 9
Adding up to 50 Without Regrouping: Page 9
Adding up to 50 Without Regrouping: Page 9
Worksheet
Adding 2-digit Numbers: Page 66
Adding 2-digit Numbers: Page 66

Adding 2-digit Numbers: Page 66

Adding 2-digit Numbers: Page 66
Worksheet
Little Witch Problem Solving Worksheet
Little Witch Problem Solving Worksheet

Little Witch Problem Solving Worksheet

Help this sweet little witch! Download this worksheet and use traceable lines to connect the problems with the correct answers. Practise basic addition involving three addends and have fun doing it!
Little Witch Problem Solving Worksheet
Worksheet
Under the Sea Addition Worksheet
Under the Sea Addition Worksheet

Under the Sea Addition Worksheet

Ask your kids to identify undersea animals in a picture, then solve the word problems at the bottom with it! If they're into the nature channel or marine life, they'll love this worksheet. Check the box next to the correct answer for each one. 80 words
Under the Sea Addition Worksheet
Worksheet
Adding up to 100: Page 35
Adding up to 100: Page 35

Adding up to 100: Page 35

Adding up to 100: Page 35
Worksheet
Adding up to 100 with Regrouping: Page 61
Adding up to 100 with Regrouping: Page 61
Adding up to 100 with Regrouping: Page 61
Worksheet
Regrouping with Base 10 Blocks Worksheet
Regrouping with Base 10 Blocks Worksheet

Regrouping with Base 10 Blocks Worksheet

Practice and master 3-digit subtraction with this handy worksheet! It uses base ten blocks to illustrate what's being taken away, helping children understand this tricky skill. Viewing the visual aid will help them get the hang of larger numbers quickly.
Regrouping with Base 10 Blocks Worksheet
Worksheet
Adding up to 50 with Regrouping: Page 9
Adding up to 50 with Regrouping: Page 9
Adding up to 50 with Regrouping: Page 9
Worksheet
Adding up to 1000 with Regrouping: Page 67
Adding up to 1000 with Regrouping: Page 67
Adding up to 1000 with Regrouping: Page 67
Worksheet
Adding up to 50 Without Regrouping: Page 8
Adding up to 50 Without Regrouping: Page 8
Adding up to 50 Without Regrouping: Page 8
Worksheet
Adding up to 50 Without Regrouping: Page 33
Adding up to 50 Without Regrouping: Page 33
Adding up to 50 Without Regrouping: Page 33
Worksheet
Fairytale Addition Worksheet
Fairytale Addition Worksheet

Fairytale Addition Worksheet

Take your kids to Fairytale Land! They'll meet witches, dragons, fairies, elves, knights, and princesses. This free worksheet adds up the fun, letting kids use three addends to solve addition equations and find the right answers. With friends like these, math won't even seem like math!
Fairytale Addition Worksheet
Worksheet
Match and Solve: Cupcakes Problem Worksheet
Match and Solve: Cupcakes Problem Worksheet

Match and Solve: Cupcakes Problem Worksheet

This math worksheet will excite your kid! Read the word problem and look at the cupcakes; the slashes mean some are being taken away. Select the picture that matches the text, then complete the equation to find the solution!
Match and Solve: Cupcakes Problem Worksheet
Worksheet
Add one or ten worksheet
Add one or ten worksheet

Undersea Math Worksheet

Dive under the sea and practice addition with place value! This fun sea-themed math worksheet will help your child add ones and tens to 2-digit numbers. Kids need to practice to gain an understanding of math processes and this worksheet uses vibrant tropical fish to entertain and build important skills.
Undersea Math Worksheet
Worksheet
Adding up to 1000 with Regrouping: Page 64
Adding up to 1000 with Regrouping: Page 64
Adding up to 1000 with Regrouping: Page 64
Worksheet
Adding up to 1000 Without Regrouping: Page 22
Adding up to 1000 Without Regrouping: Page 22
Adding up to 1000 Without Regrouping: Page 22
Worksheet
Reggie's Reuse Word Problems: Addition Worksheet
Reggie's Reuse Word Problems: Addition Worksheet

Reggie's Reuse Word Problems: Addition Worksheet

Help Reggie and your child save the planet by using this free worksheet! It reinforces addition word problems using one-to-one picture representation, and helps them pick out the correct number sentence and possible solutions. It's an easy way to help the planet and practice math!
Reggie's Reuse Word Problems: Addition Worksheet
Worksheet
Adding up to 1000: Page 5
Adding up to 1000: Page 5

Adding up to 1000: Page 5

Adding up to 1000: Page 5
Worksheet
Adding up to 50: Page 25
Adding up to 50: Page 25

Adding up to 50: Page 25

Adding up to 50: Page 25
Worksheet
Simple addition printable PDF worksheet
Simple addition printable PDF worksheet

Airship Math Addition Printable

It features fun themes and engaging pictures to make solving problems fun and hassle-free. In only minutes, your child will practice and hone vital math skills!
Airship Math Addition Printable
Worksheet
Adding 2-digit Numbers: Page 67
Adding 2-digit Numbers: Page 67

Adding 2-digit Numbers: Page 67

Adding 2-digit Numbers: Page 67
Worksheet
Adding up to 100: Page 15
Adding up to 100: Page 15

Adding up to 100: Page 15

Adding up to 100: Page 15
Worksheet


Addition and subtraction practices are fundamental in building a strong mathematical foundation for children aged 8-9. At this developmental stage, kids transition from simple arithmetic to more complex math problems. Mastery of these basic operations is crucial because they underpin a vast majority of future mathematical concepts, including multiplication, division, fractions, and decimals.

Teachers and parents should prioritize these skills for several reasons. Firstly, consistent practice enhances fluency, enabling quicker recall and boosting confidence when tackling more challenging tasks. This fluency directly affects their ability to solve problems efficiently, which is a critical skill not just in academics but in real-life situations as well, such as managing time or handling money.

Secondly, strong addition and subtraction skills contribute to higher-order thinking and problem-solving capabilities. With a solid grasp of basic operations, children are better equipped to comprehend and analyze more intricate math problems, facilitating a deeper understanding and engagement with the subject.

Lastly, mastering these skills at an early age fosters a positive relationship with math. Children who struggle with basic operations may develop math anxiety, affecting their overall academic performance and attitudes toward learning. Therefore, regular practice supports academic success and encourages a lifelong appreciation and confidence in mathematics.