Study Hub
Year 1 Maths Study Guides
Every lesson below links to a pupil-friendly study guide with key notes, vocabulary, common mistakes, and quick questions with answers.
Addition and subtraction facts within 10
- Add and subtract one from any number Study Guide
- Add and subtract two from even numbers within 10 Study Guide
- Add and subtract two from odd numbers within 10 Study Guide
- Addition and subtraction facts within 10 Study Guide
- Addition and subtraction involving zero Study Guide
- Double numbers and explain what doubling means Study Guide
- Explain that addition is commutative Study Guide
- Explain the difference between consecutive even numbers Study Guide
- Explain the difference between consecutive odd numbers Study Guide
- Find pairs of numbers that sum to 10 Study Guide
- Find the difference between consecutive numbers Study Guide
- Halve numbers and explain what halving means Study Guide
- Solve problems by adding 3 to 5 and 6 Study Guide
- Use knowledge of doubles to calculate near-doubles Study Guide
- Use number pairs to 10 in subtraction contexts Study Guide
Additive structures: addition
- Add parts to find the value of the whole and write the equation Study Guide
- Combine parts using the addition symbol Study Guide
- Find the missing part in an equation Study Guide
- Partition a whole into two parts and write as a subtraction equation Study Guide
- Understand addition as increasing a quantity Study Guide
- Understand that parts can be represented in any order Study Guide
- Understand the relationship between addition and subtraction Study Guide
- Understand the use of the equals sign in equations Study Guide
- Understanding part-part-whole relationships Study Guide
- Using bar models to subtract Study Guide
Additive structures: addition and subtraction
- Create addition and subtraction stories Study Guide
- Find the missing part in addition and subtraction stories Study Guide
- Find the missing part of a subtraction story Study Guide
- Find the missing part of an addition story Study Guide
- Furthering understanding of subtraction as decreasing an amount Study Guide
- Interpret and represent addition stories Study Guide
- Interpret and represent subtraction stories Study Guide
- Know that addition and subtraction are inverse operations Study Guide
- Represent the inverse relationship between addition and subtraction Study Guide
- Understand subtraction as decreasing an amount Study Guide
Comparing quantities - part part whole relationships
- Count a set of objects Study Guide
- Explain that a whole can be split into parts Study Guide
- Explain that a whole can represent a group of objects Study Guide
- Explain that items can be compared using capacity Study Guide
- Explain that items can be compared using length and height Study Guide
- Explain that items can be compared using weight and mass Study Guide
- Explain what a part-part-whole model is Study Guide
- Explain what a whole is Study Guide
- Identify a part of a whole group Study Guide
- Solve problems by comparing sets of objects Study Guide
- Solve problems using part-part-whole models with more than two parts Study Guide
- Use a part-part-whole model to represent a whole partitioned into two parts Study Guide
- Use a part-part-whole model to represent partitioning into more than two parts Study Guide
- Use equality and inequality symbols to compare sets of objects Study Guide
- Use equality and inequality symbols to compare the relative size of two numbers Study Guide
Composition of numbers 0 to 5
- Explain that numbers can represent how many objects there are in a set Study Guide
- Find a missing part when one part and the whole is known Study Guide
- Ordinal numbers show the position of an object in relation to another Study Guide
- Partition numbers one to five in different ways Study Guide
- Partition the numbers one to five in a systematic way Study Guide
- Show one more and one less than a number using representations Study Guide
- Show one more and one less than a number using representations and describe this accurately Study Guide
- Solve problems finding a missing part when one part and the whole is known Study Guide
- Solve problems using a bar model to represent a whole partitioned into two parts Study Guide
- Use a bar model to represent a whole partitioned into two parts Study Guide
Composition of numbers 11 to 19
- Double the numbers 6 to 9 and halve the result explaining what doubling and halving is Study Guide
- Explain that the digits in the numbers 11 to 19 express position on a number line Study Guide
- Explain that the digits in the numbers 11 to 19 express quantity Study Guide
- Explore odd and even numbers within 20 Study Guide
- Identify the quantity shown in a representation of numbers 11 to 19 Study Guide
- Solve subtraction problems using knowledge of 10 and a bit Study Guide
- Use knowledge of 10 and a bit to solve problems Study Guide
- Use knowledge of addition and subtraction facts within 10 to add and subtract within 20 Study Guide
- Use knowledge of addition facts within 10 to add within 20 Study Guide
- Use knowledge of subtraction facts within 10 to subtract within 20 Study Guide
Composition of numbers 6 to 10
- Compare two numbers and say which is greater than or less than the other Study Guide
- Count a set of objects and match the spoken number to the written numeral and number name Study Guide
- Estimate where 6, 7, 8 and 9 lie on an unmarked number line Study Guide
- Explain how even and odd numbers can be partitioned Study Guide
- Explain what odd and even numbers are and the difference between them Study Guide
- Explain where 6, 7, 8 and 9 lie on a number line Study Guide
- Explore the numbers 6 to 10 using the parts and wholes on a number line Study Guide
- Identify a missing part when a whole is partitioned into two parts Study Guide
- Identify the whole and parts of the numbers 6 to 10 using the five and a bit structure Study Guide
- Order and sort numbers into odd and even sets Study Guide
- Partition the numbers 6 and 7 in different ways Study Guide
- Partition the numbers 6 to 10 in different ways Study Guide
- Partition the numbers 8 and 9 in different ways Study Guide
- Represent the numbers 6 to 10 using a five and a bit structure Study Guide
- Skip count in odds and evens Study Guide
Counting in tens - decade numbers
Counting to and from 20
- Comparing and ordering numbers 0-20 practically Study Guide
- Comparing numbers to 20 Study Guide
- Counting back from 20 Study Guide
- Counting forward to 20 and back from 20 Study Guide
- Counting on Study Guide
- Counting to and from 20 Study Guide
- Finding one more and one less using representations Study Guide
- Finding one more and one less with manipulatives and images Study Guide
- Finding the missing number from 0 to 20 Study Guide
- Ordering numbers 11- 20 practically Study Guide
Counting, recognising and comparing numbers 0 - 10
- Anything can be counted Study Guide
- Conservation Study Guide
- Counting different groups Study Guide
- Counting forwards and backwards within 10 Study Guide
- Counting objects within ten Study Guide
- Finding the missing numbers Study Guide
- Introducing zero Study Guide
- More than and fewer than Study Guide
- One less with manipulatives and counting Study Guide
- One more with manipulatives and counting Study Guide
- Ordering numbers to 10 Study Guide
- Ordinal numbers Study Guide
- Representing counting songs Study Guide
- Subitising numbers to five Study Guide
- Using numerals Study Guide
Numbers 0 to 20 in different contexts
- Comparing lengths Study Guide
- Estimate and measure length and record results in a table Study Guide
- Estimate length in cm Study Guide
- Measure items using centimetre cubes and record results in a table Study Guide
- Measure length using a ruler Study Guide
- Measure length using centimetre cubes Study Guide
- Measure length using objects Study Guide
- Measure length using objects and record results in a table Study Guide
- Solve addition and subtraction problems involving length Study Guide
- Solve problems by measuring different lengths in cm using a ruler Study Guide
Pattern in counting from 20 to 100
Position and direction including fractions of turns
Recognise, compose, decompose and manipulate 2D and 3D shapes
- Compose tangram images Study Guide
- Composing pattern block images Study Guide
- Copy, extend and describe repeating patterns Study Guide
- Examine ways that cubes can be composed into different arrangements Study Guide
- Explore and recognise 2D shapes Study Guide
- Explore, discuss and compare 2D shapes Study Guide
- Explore, discuss and identify shapes that are and are not circles Study Guide
- Explore, discuss and identify shapes that are and are not rectangles Study Guide
- Explore, discuss and identify shapes that are and are not triangles Study Guide
- Explore, recognise and compare three different 3D shapes Study Guide
- Explore, recognise and compare three more 3D shapes Study Guide
- Identify 2D shapes within 3D shapes Study Guide
- Radiating patterns Study Guide
- Recognise, describe and sort 3D shapes Study Guide
- Tetrominoes and pentominoes Study Guide
Solving problems in a range of contexts
Time - sequencing events and telling the time to the hour and half hour
- Draw and label a clock face talking about the hours Study Guide
- Sequence events across a week in chronological order Study Guide
- Sequence events in the school day in chronological order Study Guide
- Sequence everyday events in chronological order Study Guide
- Tell the time to the half hour using the hour hand Study Guide
- Tell the time to the hour and half hour using the hour and minute hands Study Guide
- Tell the time to the hour using the hour hand Study Guide
- Use language relating to days of the week Study Guide
- Use language relating to days, weeks, months and years Study Guide
- Use language relating to months of the year Study Guide
Unitising and coin recognition - counting in 2s, 5s and 10s
- Count efficiently in groups of five Study Guide
- Count efficiently in groups of ten Study Guide
- Count efficiently in groups of two Study Guide
- Count efficiently in groups of two, five and ten Study Guide
- Recognise and explain the value of 10p in pence. Study Guide
- Recognise and explain the value of 1p in pence Study Guide
- Recognise and explain the value of 2p coins in pence Study Guide
- Recognise and explain the value of 5p in pence Study Guide
- Skip count in fives forwards and backwards Study Guide
- Skip count in twos forwards and backwards Study Guide
Unitising and coin recognition - value of a set of coins
- Calculate amounts up to 20 p Study Guide
- Calculate the total value of a set of 2 p coins Study Guide
- Calculate the total value of the coins in a set of 10p coins Study Guide
- Calculate the total value of the coins in a set of 5 p coins Study Guide
- Compare sets of 2 p, 5 p, and 10 p coins Study Guide
- Find and make amounts within 10p Study Guide
- Find and make amounts within 20 p Study Guide
- Find how many 2 p coins are needed to make a given value Study Guide
- Find how many five pence coins are needed to make a given amount Study Guide
- Find how many ten pence coins are needed to make a given amount Study Guide