Author: HUser

Written methods
Add and subtract numbers with up to four digits, using formal methods of columnar addition and subtraction where appropriate

Mental calculation
Add and subtract numbers mentally, including: A three-digit number and ones; three digit number and tens; three digit umber and hundreds

Addition and subtraction of fractions
add and subtract fractions with the same denominator

Counting

Rounding

Dienes

Understanding place value

beadstrings

Singapore bar

Year 4: Addition and subtraction

Comparing numbers

Reading and writing numbers

Place value cards

Structured and unstructured number lines

Number bonds

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

Identify, represent and estimate numbers using different representations

Inverse operations, estimating and checking answers
Estimate and use inverse operations to check answers to a calculation

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