Let Them Eat Pie: A Quick Pi Day Maths Activity
Here’s a quick fun Pi Day Maths activity to use on Pi Day this year as part of the ways you can explore and celebrate maths in your school. This one is particularly good as a starter…
KS2 Topical Maths Problems for Spring Term 2017
20 Maths investigations linked to calendar dates, designed to develop reasoning and problem solving in your pupils
Pi Day Maths Activity
1. Carefully cut out the circles below, then fold them in half and in half again to find the centre point.
2. Using a ruler and a piece of string, measure the radius, diameter and circumference of your circles (round your answers to the nearest centimetre)
3. Fill in the table below and then answer these questions:
- Look at the radius and diameter, what do you notice?
- Now look at the diameter and circumference, do you notice anything?
- If a circle has a diameter of 56cm:
a) What would be the radius?
b) Can you estimate what the circumference would be?
Do you have pupils who need extra support in maths?
Every week Third Space Learning’s maths specialist tutors support thousands of pupils across hundreds of schools with weekly online 1-to-1 lessons designed to plug gaps and boost progress. Since 2013 we’ve helped over 60,000 primary school pupils become more confident, able mathematicians. You can learn more about our interventions or request a personalised quote for your school to speak to us about your school’s needs and how we can help.