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    Check out this FREE Trial Lesson on Addition & Subtraction for age 7-9!

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    • 7-9
    • Addition & Subtraction
    Adding up to 50: Page 34
    Adding up to 50: Page 34

    Adding up to 50: Page 34

    Adding up to 50: Page 34
    Worksheet
    Adding up to 50 Without Regrouping: Page 1
    Adding up to 50 Without Regrouping: Page 1
    Adding up to 50 Without Regrouping: Page 1
    Worksheet
    Adding 2-digit Numbers: Page 73
    Adding 2-digit Numbers: Page 73

    Adding 2-digit Numbers: Page 73

    Adding 2-digit Numbers: Page 73
    Worksheet
    Adding up to 1000: Page 63
    Adding up to 1000: Page 63

    Adding up to 1000: Page 63

    Adding up to 1000: Page 63
    Worksheet
    Adding up to 1000 Without Regrouping: Page 62
    Adding up to 1000 Without Regrouping: Page 62
    Adding up to 1000 Without Regrouping: Page 62
    Worksheet
    Adding up to 1000 Without Regrouping: Page 26
    Adding up to 1000 Without Regrouping: Page 26
    Adding up to 1000 Without Regrouping: Page 26
    Worksheet
    Adding up to 50 with Regrouping: Page 13
    Adding up to 50 with Regrouping: Page 13
    Adding up to 50 with Regrouping: Page 13
    Worksheet
    Adding 2-digit Numbers: Page 42
    Adding 2-digit Numbers: Page 42

    Adding 2-digit Numbers: Page 42

    Adding 2-digit Numbers: Page 42
    Worksheet
    Adding up to 1000 Without Regrouping: Page 15
    Adding up to 1000 Without Regrouping: Page 15
    Adding up to 1000 Without Regrouping: Page 15
    Worksheet
    Animal Sanctuary Worksheet
    Animal Sanctuary Worksheet

    Animal Sanctuary Worksheet

    Do your kids love visiting the zoo? Ask which animals they remember & which ones they liked the most. The manager needs help to get enough food for all the animals. Help your child use regrouping to figure out how many animals there are. And ask them to check the answers.
    Animal Sanctuary Worksheet
    Worksheet
    Adding up to 1000 with Regrouping: Page 44
    Adding up to 1000 with Regrouping: Page 44
    Adding up to 1000 with Regrouping: Page 44
    Worksheet
    Adding up to 100 with Regrouping: Page 44
    Adding up to 100 with Regrouping: Page 44
    Adding up to 100 with Regrouping: Page 44
    Worksheet
    Adding up to 50: Page 65
    Adding up to 50: Page 65

    Adding up to 50: Page 65

    Adding up to 50: Page 65
    Worksheet
    Adding up to 100: Page 46
    Adding up to 100: Page 46

    Adding up to 100: Page 46

    Adding up to 100: Page 46
    Worksheet
    Adding up to 1000 Without Regrouping: Page 33
    Adding up to 1000 Without Regrouping: Page 33
    Adding up to 1000 Without Regrouping: Page 33
    Worksheet
    Adding up to 1000 Without Regrouping: Page 24
    Adding up to 1000 Without Regrouping: Page 24
    Adding up to 1000 Without Regrouping: Page 24
    Worksheet
    Adding up to 50: Page 5
    Adding up to 50: Page 5

    Adding up to 50: Page 5

    Adding up to 50: Page 5
    Worksheet
    Exploring Outer Space Worksheet
    Exploring Outer Space Worksheet

    Exploring Outer Space Worksheet

    Outer space is an intriguing world. Physics behave differently than on Earth, and much remains to be uncovered. In this worksheet, scientists have located a new solar system in a distant galaxy. Explain to your kids what these two things are, then have them help count the findings. Solve the math problems, then link the lines to the right answer.
    Exploring Outer Space Worksheet
    Worksheet
    Adding up to 100: Page 44
    Adding up to 100: Page 44

    Adding up to 100: Page 44

    Adding up to 100: Page 44
    Worksheet
    Adding up to 1000: Page 67
    Adding up to 1000: Page 67

    Adding up to 1000: Page 67

    Adding up to 1000: Page 67
    Worksheet
    Adding up to 50: Page 32
    Adding up to 50: Page 32

    Adding up to 50: Page 32

    Adding up to 50: Page 32
    Worksheet


    ... 42 43

    Addition and subtraction are foundational skills that serve as the building blocks for mathematics. For children aged 7-9, mastering these concepts is crucial, as they enhance cognitive development and critical thinking abilities. At this stage, students transition from basic number operations to more complex mathematical problems, which often involve multi-digit calculations and problem-solving strategies.

    Parents and teachers should be invested in these operations because they foster a strong numerical fluency that supports future learning in math. Proficiency in addition and subtraction aids in understanding key concepts such as multiplication, division, and even fractions, preventing potential gaps in knowledge as the curriculum becomes more advanced.

    Moreover, the ability to perform these operations confidently contributes positively to a child’s self-esteem and motivation. When children excel in fundamental math, they are more likely to engage positively with future mathematical experiences.

    Additionally, practical life skills are built through daily activities involving addition and subtraction, such as budgeting, cooking, and time management. Ultimately, promoting strong addition and subtraction skills not only prepares students for academic success but also equips them with essential skills for real-world problem solving and decision-making.