Author: HUser

Written methods
Add and subtract whole numbers with more than four digits, including using formal methods (columnar addition and subtraction )

Mental calculation
Add and subtract numbers mentally with increasingly large numbers

Fraction walls

Counting

Understanding place value

Rounding

beadstrings

Dienes

Singapore bar

Year 5: Addition and subtraction

Number bonds

Structured and unstructured number lines

Place value cards

Reading and writing numbers

Identify, represent and estimate numbers using different representations

Inverse operations, estimating and checking answers
Use rounding to check answers to calculations and determine, in the context of a problem, levels of accuracy

Addition and subtraction of fractions
add and subtract fractions with the same denominator and multiples of the same number
recognise mixed numbers and improper fractions and convert from one form to the other and write mathematical statements > 1 as a mixed number (e.g. 2/5 + 4/5 = 6/5 = 11/5)

Problem solving
Solve addition and subtraction multi- step problems in contexts, deciding which operations and methods to use and why

Comparing numbers

End of year 5 expectations building on from end of year 1, 2, 3, 4 expectations