51ºÚÁÏ

This lesson teaches the children how to calculate 10 or 100 more than a given number. The resources are all included, the lesson is in the form of ActiveInspire and has been replicated in PPT for those who don’t have access to ActiveInspire. All support sheets/challenges are attached too.
The starter begins with adding 10 more through a machine input activity. The It starts off easy with multiples of 10 and gradually gets trickier. This is differentiated with a more accessible version for the SEN/lower ability pupils to access too.
The children then need diennes/base 10 to show a given number and when told to show 10 or 100 more they need to add to their equipment and write the new answer on their whiteboards. Once the children have had practice with the manipulatives they then move onto applying this in their books by identifying the number shown through the base 10/diennes and writing 10 or 100 more. There is a sheet created for the SEN/lower ability to support them with this. The rest of the children just need to cut out the images and stick in their books and write the calculations around it.
The children then move onto independent work where they make a 3-digit number rolling 3 die. They then write what that number would be if it had 10 or 100 more. There are challenge questions where children have to exchange to deepen their understanding.