Looking for an investigation to challenge children's understanding of multiplication facts? Then you've come to the right place when you download and use this Year 6 Multiply by 11 Investigations resource pack.

With a PowerPoint and teacher guide included, this resource presents children with two different questions to tackle. Children will need to use their reasoning and problem-solving skills to help them work systematically and come up with rules for multiplying by 11.

This resource is ideal for use with a small group of children but could be worked through with your whole class in pairs if you choose to. The teacher guide provides teaching notes with a list of resources you may need as well as questions to prompt mathematical discussions amongst your children.