Try out this number trick. What happens with different starting numbers? What do you notice?
Can you fill in the mixed up numbers in this dilution calculation?
Can you find two butterflies to go on each flower so that the numbers on each pair of butterflies adds to the number on their flower?
This square piece of paper has been folded and creased. Where does the crease meet the side AD?
Ben's class were cutting up number tracks. First they cut them into twos and added up the numbers on each piece. What patterns could they see?
