Probability and estimates
Understanding and working with probability and estimates are core maths skills that your child will be taught at primary school, and probably at some stage they'll come home with homework to help reinforce learning in this area.
In this section of the site you'll find lots of useful worksheets, including how to understand the language of probability, estimate and measure time and check estimates.
What are probability / chance / likelihood?
We explain what probability / chance / likelihood means, how children are taught about probability from Year 5 and the kinds of mathematical problems involving probability they might be asked to solve.
What is an estimate?
We explain how children are taught to make estimates to check whether their answers are correct and how this skill is applied to more difficult calculations as your child advances through primary school.
Teachers' tricks for KS1 maths
Some young children just can’t get their head around adding numbers together. Education writer Phoebe Doyle explains some helpful strategies that are most often used in primary teaching today.
Probability is when we make judgements on whether something is likely to happen or not. Probability can be described in words, or more accurately in terms of fractions and percentages. Where would you put these statements on the probability line?
Millie is holding a bag of sweets. Imagine Millie picks a sweet out of the bag without looking. Read the following statements and tick which ones are correct.
At the school fair the children had to estimate how many sweets were in the jar. Look at their estimates and see who got it right. Now draw some sweets in this jar and ask an adult to make an estimate.
Created by author, deputy headteacher and parent Matt Revill, Maths Homework Helper brings together everything you need to get to grips with this vital subject and life skill. With this eBook, you can support your child's maths learning effectively at home – from Reception Year, right through to the end of Year 6.
With Matt's help, you’ll discover how to tackle all the different topics your child will encounter – from addition and subtraction, to ratios and percentages – and get familiar with all the latest methods used in schools, including:
- The grid method
- Number bonds
- Carroll diagrams
- Number lines
- And more!
Whatever age or stage your child is at, it's reassuring to know that you have all the essential areas of maths under your belt, so you're ready to go if, and when, they call on you for help.