Get students practising their knowledge of converting standard form numbers to expanded form with this engaging interactive activity.
2-Digit Numbers Digital Activity + Brain Breaks
This resource has been thoughtfully created by a teacher to be used in the classroom when students are learning to read and write 2-digit numbers. Understanding the terms standard form and expanded form, and understanding what they mean will be a precursor to using this activity.
Students will be asked to read and type the expanded or standard form of a combination of 2-digit numbers. Throughout the activity, there are fun little brain breaks that have been included to make this activity the perfect maths warm-up, maths small group, or even whole class activity. It’s that versatile.
More Activities to Practise Expanded and Standard Forms
- Roll two dice to create a 2-digit number. For example, if you rolled a 3 and a 5 you have 35. Students can then show this number in expanded form and standard form.
- Create a number line on the board with numbers 10-99, call out numbers in expanded form, and have students take turns to place a magnet or draw a spot on the corresponding number on the number line.
- Grab a pack of cards and get students to randomly select two cards, use the numbers to create a 2-digit number, and have students write the expanded form.
Download and Explore Today!
Use the dropdown menu to choose between the Google Slides or PowerPoint version of this resource. It’s important that you use this activity in edit mode.
This resource was created by Lisamarie Del Valle, a Teach Starter collaborator.
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