Skip to main content

Important update from TheSchoolRun

For the past 13 years, TheSchoolRun has been run by a small team of mums working from home, dedicated to providing quality educational resources to primary school parents. Unfortunately, rising supplier costs and falling revenue have made it impossible for us to continue operating, and we’ve had to make the difficult decision to close. The good news: We’ve arranged for another educational provider to take over many of our resources. These will be hosted on a new portal, where the content will be updated and expanded to support your child’s learning.

What this means for subscribers:

  • Your subscription is still active, and for now, you can keep using the website as normal — just log in with your usual details to access all our articles and resources*.
  • In a few months, all resources will move to the new portal. You’ll continue to have access there until your subscription ends. We’ll send you full details nearer the time.
  • As a thank you for your support, we’ll also be sending you 16 primary school eBooks (worth £108.84) to download and keep.

A few changes to be aware of:

  • The Learning Journey weekly email has ended, but your child’s plan will still be updated on your dashboard each Monday. Just log in to see the recommended worksheets.
  • The 11+ weekly emails have now ended. We sent you all the remaining emails in the series at the end of March — please check your inbox (and spam folder) if you haven’t seen them. You can also follow the full programme here: 11+ Learning Journey.

If you have any questions, please contact us at [email protected]. Thank you for being part of our journey it’s been a privilege to support your family’s learning.

*If you need to reset your password, it will still work as usual. Please check your spam folder if the reset email doesn’t appear in your inbox.

Ks2 Addition worksheets

Number lines

Number lines

Number lines are an essential tool in primary-school maths. Print out our colourful versions for use with your child at home, or use them as inspiration to help your child design (and perhaps decorate) their own number line.
or Register to add to your saved resources
Choose the route: addition and multiplication

Choose the route: addition and multiplication

Starting with the number on the left, work out which route the boy takes to get to the red house. Which route does he take to get to the blue house?
or Register to add to your saved resources
Choose the route: all four operations

Choose the route: all four operations

Starting with the number on the left, work out which route the boy takes to get to the orange house. Which route does he take to get to the blue house?
or Register to add to your saved resources



Already a subscriber? to view this content.
Choose the route: addition, subtraction, multiplication and division

Choose the route: addition, subtraction, multiplication and division

Starting with the number on the left, work out which route the girl takes to get to the pink house. Which route does she take to get to the purple house?
or Register to add to your saved resources



Already a subscriber? to view this content.
Adding and subtracting negative numbers worksheet

Adding and subtracting negative numbers

To add and subtract negative numbers, it’s helpful to use a number line. See if you can complete these sums using the number lines.
or Register to add to your saved resources



Already a subscriber? to view this content.
Solving multi-step problems

Solving multi-step problems

Think carefully about what operations you need to write down, in what order, to solve these problems. Jot things down as you go, or you’ll get confused!
or Register to add to your saved resources



Already a subscriber? to view this content.
Adding and subtracting three-digit numbers – revision

Adding and subtracting three-digit numbers – revision

Practise these addition and subtraction questions, using whatever method you find easiest: the number line method; the column method; the partitioning method.
or Register to add to your saved resources



Already a subscriber? to view this content.
Using a calculator to solve problems

Using a calculator to solve problems

Mark, Katy and Harriet are looking for bargains in the New Year sales. Can you help them make their purchases, using a calculator to help you?
or Register to add to your saved resources



Already a subscriber? to view this content.
Sums investigation

Sums investigation

How many different addition number sentences containing two-digit numbers can you make with these cards?
or Register to add to your saved resources
Adding and subtracting decimals worksheet

Adding and subtracting decimals

When adding and subtracting decimals, it can be helpful to think about money. For example: 1.7 + 1.5. Change this to £1.70 and £1.50 to make £3.20, so the answer is 3.2. Use this method to work out these sums.
or Register to add to your saved resources



Already a subscriber? to view this content.
Using a calculator for two-step problems worksheet

Using a calculator for two-step problems

You can use a calculator for these two-step problems. What calculations will you need to do? Think hard about what numbers you need to key in and what you will need to write down as you go along.
or Register to add to your saved resources



Already a subscriber? to view this content.
Solving two-step problems worksheet

Solving two-step word problems

Can you solve these problems? Jot down the numbers you need to use on the notebooks. Think about the steps needed to work out these problems and jot numbers down as you go along. Ask a parent if you need help finding one half and one fifth of a number.
or Register to add to your saved resources
Adding and subtracting multiples of 10, 100 and 1000 worksheet

Adding and subtracting multiples of 10, 100 and 1000

Try this quick mental maths checker – adding and subtracting multiples of 10, 100 and 1000. Colour in a star every time you get 10/10!
or Register to add to your saved resources



Already a subscriber? to view this content.
Number sentences totalling 100 and 200 worksheet

Number sentences totalling 100 and 200

Look at these number sentences. What digits need to go in the gaps? Remember when adding two numbers totalling 100, the tens numbers have to add up to 90 and the units have to add up
to 10.
or Register to add to your saved resources



Already a subscriber? to view this content.
Cheaper offer investigation worksheet

Cheaper offer investigation

Matthew wants to buy 6 cans of lemonade. He sees two special offers in a shop. Can you work out which is the best deal and explain why?
or Register to add to your saved resources



Already a subscriber? to view this content.
Adding and subtracting multiples of 1000: word problems worksheet

Adding and subtracting multiples of 1000: word problems

Can you work out the answers to these word problems? Use the number line to help you!
or Register to add to your saved resources



Already a subscriber? to view this content.
Adding and subtracting multiples of 100 worksheet

Adding and subtracting multiples of 100

Practise adding these multiples of a hundred. To help you, remember: 1. Start with the bigger number first when adding. 2. Imagine the numbers don’t have zeros on them. 3. Use the number line for the number sentences in the right hand column.
or Register to add to your saved resources



Already a subscriber? to view this content.
Adding and subtracting multiples of 10 worksheet

Adding and subtracting multiples of 10

Practise adding these multiples of ten. To help you, remember: 1. Start with the bigger number first when adding. 2. Imagine the numbers don’t have zeros on them.
or Register to add to your saved resources



Already a subscriber? to view this content.
Y3 problem-solving: all four operations worksheet

Y3 problem-solving: all four operations

Look at these problems and think about whether you need to add, subtract, multiply or divide. Can you write out the calculation? `draw diagrams if you get stuck.
or Register to add to your saved resources



Already a subscriber? to view this content.
Y3 problem-solving: addition worksheet

Y3 problem-solving: addition

Use this teacher-created worksheet to help your Year 3 child practise their problem-solving skills with addition. Can you solve these tricky word problems using your addition skills?
or Register to add to your saved resources



Already a subscriber? to view this content.