Make new patterns from simple turning instructions. You can have a go using pencil and paper or with a floor robot.
This challenge encourages you to explore dividing a three-digit number by a single-digit number.
Watch this animation. What do you see? Can you explain why this happens?
Use your knowledge of place value to try to win this game. How will you maximise your score?
Place four pebbles on the sand in the form of a square. Keep adding as few pebbles as necessary to double the area. How many extra pebbles are added each time?
Katie had a pack of 20 cards numbered from 1 to 20. She arranged the cards into 6 unequal piles where each pile added to the same total. What was the total and how could this be done?
Mrs Morgan, the class's teacher, pinned numbers onto the backs of three children. Use the information to find out what the three numbers were.
What do you think is going to happen in this video clip? Are you surprised?
Nine squares with side lengths 1, 4, 7, 8, 9, 10, 14, 15, and 18 cm can be fitted together to form a rectangle. What are the dimensions of the rectangle?
This problem challenges you to work out what fraction of the whole area of these pictures is taken up by various shapes.
