teaching resource

3-Digit Numbers Interactive Activity

  • Updated

    Updated:  03 Jan 2024

Practise knowledge of 3-digit numbers with this interactive activity exploring standard form, expanded form, word form and base ten form.

  • Editable

    Editable:  PowerPoint, Google Slides

  • Pages

    Pages:  1 Page

  • Curriculum
  • Year

    Year:  2

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teaching resource

3-Digit Numbers Interactive Activity

  • Updated

    Updated:  03 Jan 2024

Practise knowledge of 3-digit numbers with this interactive activity exploring standard form, expanded form, word form and base ten form.

  • Editable

    Editable:  PowerPoint, Google Slides

  • Pages

    Pages:  1 Page

  • Curriculum
  • Year

    Year:  2

Practise knowledge of 3-digit numbers with this interactive activity exploring standard form, expanded form, word form and base ten form.

Unveiling the Power of 3-Digit Numbers

Unlock the world of 3-digit numbers with our interactive activity focusing on a variety of number representations. The following representations are included:

  • The fundamental concept of standard form, gaining a solid understanding of how to express three-digit numbers using digits and place values.
  • The fascinating realm of expanded form with our immersive activities designed to bolster comprehension of 3-digit numbers. Participants will embark on a journey of breaking down numbers into the sum of their individual place values, honing their ability to express three-digit numbers in expanded form.
  • Elevate number literacy through mastering the word form representation of 3-digit numbers.

Here are some examples of the activities:

  • Dragging and dropping to match the correct number with the expanded form.
  • Dragging and dropping to match the correct word with the standard form.
  • Typing the word form for each standard number.
  • Dragging and dropping to match the correct expanded form with the standard form.
  • Typing the standard form for each number in MABS form.

Guide for Mastering the Concept of 3-Digit Numbers

Understanding 3-digit numbers is a crucial step in a child’s mathematical development, and it’s essential to provide them with a solid foundation through engaging and age-appropriate activities. Here are the stepping stones that can guide kids toward mastering the concept of 3-digit numbers:

  1. Begin with counting activities that go beyond the basic numbers. Introduce counting by tens and ones, using physical objects or visual aids to make it more tangible.
  2. Gradually introduce the concept of place value by emphasising the significance of hundreds, tens, and ones.
  3. Provide hands-on experiences with physical objects, allowing children to manipulate and group items into hundreds, tens, and ones.
  4. Explore number bonds to help children understand the relationship between the digits in a 3-digit number. Break down the number into its components, encouraging kids to see how each digit contributes to the overall value of the number.
  5. Utilise visual representations like charts, number lines, or diagrams to illustrate the concept of 3-digit numbers.
  6. Introduce number stories and word problems that involve 3-digit numbers.
  7. Engage children with interactive games (like this one) and activities that make learning about 3-digit numbers enjoyable.
  8. Encourage consistent practise to reinforce their understanding of 3-digit numbers.
  9. Once children are comfortable with 3-digit numbers, gradually introduce larger numbers and more complex concepts.
  10. Celebrate small victories and accomplishments to boost children’s confidence and motivation.

Download and Explore Today!

Use the dropdown menu to choose between the PowerPoint version and the Google Slide version of this resource.


This teaching resource was created by Lindsey Phillips, a Teach Starter collaborator.


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