X Tables
Maths Adventures

Football maths quest: measurement

A story-led junior maths adventure using scores, tables and stadium measures to compare lengths, weights, capacities and temperatures.

Quick answer

You can use maths to measure everything in football – from the length of the pitch to the weight of the ball, the capacity of the stadium, and the temperature on the day of the match.

Learning outcome

By the end of this page, you will be able to measure and compare lengths, weights, capacities, and temperatures in football contexts using everyday tools and units. Success signs:
  • You can tell the difference between metres and centimetres
  • You can weigh a football and compare it to other objects
  • You can estimate how many people fit in a football stadium
  • You can read a thermometer and compare temperatures

Why this matters

Football is full of maths! When you watch a match, you're seeing numbers in action. The size of the pitch, the weight of the ball, the number of fans in the stadium, and even the weather all use measurements. Learning to measure things helps you understand the world better – and makes you a more confident football fan!

How it works

Measurement is about comparing things using numbers. You can measure:
  • Length – how long something is (like the football pitch)
  • Weight – how heavy something is (like the football)
  • Capacity – how much something can hold (like the stadium)
  • Temperature – how hot or cold it is (like the weather)

Examples you can see

Let’s imagine you're going to a football match. Here are some measurements you might see: Length
  • The football pitch is 100 metres long
  • A football is about 22 centimetres around
  • You walk 50 metres to get to your seat
Weight
  • The football weighs 420 grams
  • A bag of crisps weighs 50 grams
  • You might carry a water bottle that weighs 300 grams
Capacity
  • The stadium holds 80,000 people
  • A water bottle holds 500 millilitres
  • A football stadium has 10,000 toilets
Temperature
  • It’s 15 degrees outside
  • The football field is 10 degrees
  • Inside the stadium, it’s 20 degrees

Try it as a mini adventure

Football Maths Quest: The Stadium Challenge You are a young football scout helping to plan a big match at a stadium. You have to check if everything is ready for the game. Here’s your quest: Step 1: Measure the length of the football pitch using a measuring tape. It is 100 metres long. Step 2: Estimate how many footballs (each 22 cm around) would fit in a row across the pitch. How many footballs would fit? Step 3: Weigh a football. It weighs 420 grams. Now weigh a water bottle. It weighs 300 grams. Which is heavier? Step 4: Look at the stadium capacity. It holds 80,000 people. If 10,000 people come early, how many more people can still enter? Step 5: Check the weather. The temperature is 12 degrees. It's a bit cold. What temperature would be perfect for a football match? Step 6: Draw a picture of your stadium. Show how many toilets you think are needed if there are 10,000 toilets in the whole stadium. Step 7: Write down how many litres of water the stadium would need if every person drinks 500 millilitres. Step 8: If you have 10 footballs, how much do they weigh altogether? Step 9: If you can fit 100 footballs in a row, how long would that row be? Step 10: If the stadium has 80,000 seats and 10,000 are empty, what fraction of the seats are empty?

Common mistakes

  • Mistake: Confusing metres and centimetres.
    Why it happens: Metres are longer than centimetres, but children often mix them up.
    Fix: Remember: 1 metre = 100 centimetres. You can use your arms to show 1 metre!
  • Mistake: Thinking a football weighs more than a water bottle.
    Why it happens: A football is big, so it seems heavy, but it's mostly air.
    Fix: Use a scale to weigh both. A football is usually lighter than a water bottle.
  • Mistake: Mixing up capacity and weight.
    Why it happens: Both are about how much something can hold or carry.
    Fix: Capacity is how much a container can hold (like litres). Weight is how heavy something is (like grams).
  • Mistake: Reading a thermometer wrong.
    Why it happens: Children may read the numbers incorrectly.
    Fix: Practice reading a thermometer. Remember, 0°C is freezing and 100°C is boiling.

Parent and carer guide

This activity helps children understand how measurement works in the real world. You can support your child by:
  • Letting them measure things around the house (like a book or a cup)
  • Playing a game: “How many centimetres is your arm?”
  • Using a kitchen scale to weigh food items
  • Looking at a weather app together and comparing temperatures
  • Visiting a local stadium or playground to measure spaces
It's okay if they get some answers wrong – that's how learning works! Ask questions like:
  • “How did you figure that out?”
  • “Can you show me how you did that?”
  • “What do you think would happen if we changed this?”
Don’t worry if they struggle with big numbers. Focus on understanding the concept first, then build up.

Practice questions

  1. A football is 22 cm around. How many footballs would fit in a row that is 100 cm long?
  2. A football weighs 420 grams. A water bottle weighs 300 grams. Which is heavier?
  3. The stadium holds 80,000 people. If 10,000 people have already come, how many more can enter?
  4. The temperature is 12°C. If it gets 5 degrees warmer, what will the temperature be?
  5. A football stadium has 10,000 toilets. If there are 80,000 seats, what fraction of the seats are toilets?
  6. If 5 footballs weigh 2.1 kg, how much does one football weigh?
  7. How many millilitres are in 2 litres of water?
  8. How many metres are in 300 centimetres?
Answers:
  1. 4 footballs
  2. The football is heavier
  3. 70,000 more people
  4. 17°C
  5. 1/8 of the seats
  6. 420 grams
  7. 2,000 millilitres
  8. 3 metres

FAQ

Why do we need to measure things in football?

Measurement helps us understand how big the pitch is, how heavy the ball is, how many fans can fit in the stadium, and how cold or hot it is. All of this helps make the game fair and safe.

What tools do we use to measure things?

We use rulers for length, scales for weight, measuring jugs for capacity, and thermometers for temperature.

How can I practice measuring at home?

You can measure your toys, your bed, or your water bottle. Try to use different units – centimetres, metres, grams, and millilitres.

What is the difference between capacity and weight?

Capacity is how much a container can hold (like how many litres of water a jug can hold). Weight is how heavy something is (like how many grams a football weighs).

Can I measure temperature with a ruler?

No, you need a thermometer to measure temperature. A ruler measures length.