Sort Them Out (1)
Can you each work out the number on your card? What do you notice? How could you sort the cards?
Can you each work out the number on your card? What do you notice? How could you sort the cards?
If you have ten counters numbered 1 to 10, how many can you put into pairs that add to 10? Which ones do you have to leave out? Why?
You'll need to work in a group on this problem. Use your sticky notes to show the answer to questions such as 'how many girls are there in your group?'.
For this activity which explores capacity, you will need to collect some bottles and jars.
In this calculation, the box represents a missing digit. What could the digit be? What would the solution be in each case?
Can you spot the mistake in this video? How would you work out the answer to this calculation?
Order these four calculations from easiest to hardest. How did you decide?
Arrange the numbers 1 to 6 in each set of circles below. The sum of each side of the triangle should equal the number in its centre.