Here is a great photo of Cameron concentrating hard at maths. He was playing a new game Mrs Lunn made for his maths group. They were each given three playing cards (not the 10s or the picture cards) and they had to arrange the cards to make the biggest number possible. The group was learning all about place value.
After a few goes at this, Cameron was so flash that Mrs Lunn gave him four cards! Now he was making numbers in the thousands! Well done Cameron. You certainly were an amazing mathematician today!