Year 1 Explaining, convincing and proving

Buzzy Bee decorated her honeycomb with counting patterns. What might the missing numbers be?

Here are some rods that are different colours. How could I make a yellow rod using white and red rods?

Try grouping the dominoes in the ways described. Are there any left over each time? Can you explain why?

Can you put these shapes in order of size? Start with the smallest.

These pictures show some different activities that you may get up to during a day. What order would you do them in?

Can you work as a group to match these numbers?

Which numbers can you put into pairs that add to 10? Which ones do you have to leave out?

One day, five small animals in my garden had a sports day. Who do you think won each race?

This activity focuses on doubling multiples of five.

Are these statements about number and shape always, sometimes or never true?

Can you match pairs of cards which show the same amount?

These pictures show squares split into halves. Can you find other ways?

These pieces of wallpaper need to be ordered from smallest to largest. Can you find a way to do it?