Maths
How big or small?
Grab yourself a tape measure or ruler.
1. Can you find an object that is less than 20cm long? What is its length to the nearest cm?
2. Can you find an object that is between 20cm and 40cm long? What is its length to the nearest cm?
3. Can you find an object that is between 75cm and 85cm long? What is its length to the nearest cm?
4. Now find two more objects that are less than 1m in length. What is their exact length?
5. Put your objects in order from smallest to largest.
6. What is the difference in length between the largest and the smallest?