Rearranging Parts Strategy Activity

This maths activity has students forming a random number between one and twenty with hands-on materials and then rearranging the parts into different combinations.

An additional option to give to your students is for them to write a number sentence below the parts they have created. Once they have built the whole one way they can rearrange the parts to form the number a different way.

Through this activity, students will show their understanding of rearranging parts of a number.

Tips for Differentiation + Scaffolding 

A team of dedicated, experienced educators created this resource to support your maths lessons. 

If you have a mixture of above and below-level learners, check out these suggestions for keeping students on track with the concepts: 

🆘 Support Struggling Students

Give students a selection of the single-digit numbers. When they choose a number, have them place that amount of blocks into each part. They can then find a total and rearrange the parts.

➕ Challenge Fast Finishers

Have students who need an extra challenge create as many different combinations of parts as they can. Ask them to record each equivalent number sentence.

Easily Prepare This Resource for Your Students

Use the dropdown icon on the Download button to choose between the PDF or editable PowerPoint or Google Slides version of this resource. 

Print on cardboard for added durability and longevity. Place all pieces in a folder or large envelope for easy access. 

This resource was created by Kendall Britnell, a Teach Starter Collaborator.