Enhance your child's math abilities with our engaging Grade 1 Mental Math Skills worksheets! Designed to promote quick thinking and problem-solving, these worksheets provide a variety of exercises that challenge students to perform calculations swiftly and confidently. Kids will enjoy practicing addition, subtraction, and more through fun and interactive problems that stimulate their cognitive skills. Our easy-to-use, printable worksheets are perfect for reinforcing classroom learning and can be utilized at home for extra practice. Cultivate a strong mathematical foundation for your first grader with these educational resources, ensuring they build the essential skills needed for future success in math!


Check out this FREE Grade 1 Trial Lesson on Math!

Mental Math -Subtract and Add by 10 - Part 2

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Addition and subtraction worksheet: Fact Families
Addition and subtraction worksheet: Fact Families

Fact Families — Add and Subtract Worksheet

Kids will love seeing how families of numbers "live" in their own houses!
Fact Families — Add and Subtract Worksheet
Worksheet
Air Balloon Math Worksheet
Air Balloon Math Worksheet

Air Balloon Math Worksheet

Revised: Review your child's addition and subtraction skills with this fun worksheet. Featuring hot air balloons filled with math equations, help your child add or subtract by ten before ticking the boxes with the right answers. Working through the equations one-by-one is a great way to make math practice enjoyable!
Air Balloon Math Worksheet
Worksheet
Multiplication Facts: Assessment 3 Worksheet
Multiplication Facts: Assessment 3 Worksheet

Multiplication Facts: Assessment 3 Worksheet

Test your kid's maths skills with this easy to use worksheet! Help them check the box that matches the equation in the first part, then read each word problem and underline the right answers to the second part. Assess your child's muliplication knowledge and find out where they need extra help.
Multiplication Facts: Assessment 3 Worksheet
Worksheet
Solving Subtraction Equations Worksheet
Solving Subtraction Equations Worksheet

Solving Subtraction Equations Worksheet

Encourage your kids to engage their brains by completing this fun math worksheet! They'll soon realise that the subtraction problems aren't so daunting after all. Assist by drawing a line between each problem and the correct answer, using base 10 blocks to illustrate how many need to be taken away. Your kids will love the colourful printout and gain a better understanding of subtraction.
Solving Subtraction Equations Worksheet
Worksheet
Addition Worksheet for 2nd Grade
Addition Worksheet for 2nd Grade

Spaceship Addition Worksheet

Blast off!
Spaceship Addition Worksheet
Worksheet
Addition Facts: Double Dice Worksheet
Addition Facts: Double Dice Worksheet

Addition Facts: Double Dice Worksheet

Are you looking for ways to make maths more engaging for kids? Maths can be a bore, but by teaching kids from an early age that it can be fun, they won't struggle with it. This worksheet is a great way to start: your child needs to identify the number on the left dice and find its double on the right. The sum of the two dice is also given.
Addition Facts: Double Dice Worksheet
Worksheet
Friendly Doubles Worksheet
Friendly Doubles Worksheet

Friendly Doubles Worksheet

Kids will love this animated worksheet with bright colors! It helps them learn how to use doubles facts to answer three addend addition problems. It boosts their math skills, making computation easier, faster and more efficient. It also assists with adding and subtracting larger numbers. Let the power of doubles get them started!
Friendly Doubles Worksheet
Worksheet
Boomerang Addition Worksheet
Boomerang Addition Worksheet

Boomerang Addition Worksheet

Kids know that when a boomerang is thrown, it reverses its path back. The same goes for addition: numbers can be rearranged and the sum will remain the same. Use this worksheet to find matching pairs of colorful boomerangs and equations. Look through each column and use the commutative property to find the pairs with the same sum.
Boomerang Addition Worksheet
Worksheet


Parents and teachers should prioritize mental math skills in Grade 1 because these foundational abilities are crucial for children's overall mathematical development. Mental math involves solving problems using mental strategies rather than relying solely on paper and pencil. This skill not only enhances computational fluency but also builds confidence in young learners.

By developing mental math skills, children gain the ability to approach mathematical problems with greater flexibility and creativity. They learn to make connections between numbers and operations, which fosters a deeper understanding of mathematical concepts. For instance, if a child can mentally add or subtract numbers, they are more likely to grasp more complex ideas as they progress in their education.

Furthermore, mental math promotes critical thinking and problem-solving abilities, essential skills for everyday life. Whether estimating costs, calculating time, or figuring out distances, mental math helps kids navigate real-world situations with ease.

Encouraging students to practice mental math also makes math enjoyable, turning calculations into engaging games and challenges. This positive association with math can reduce anxiety surrounding the subject and pave the way for a lifelong appreciation and proficiency in mathematics. Ultimately, nurturing mental math skills lays the groundwork for academic success and fosters a love for learning.