I can read, write, order and compare numbers to at least 1 000 000 and know the value of each digit.
I can count forwards or backwards in steps of powers of 10 for any given number up to 1 000 000.
I can interpret negative numbers in context, count forwards and backwards with positive and negative whole numbers, including through zero
I can round any number up to 1 000 000 to the nearest 10, 100, 1000, 10 000 and 100 000
I can solve number problems and practical problems that involve all of the above
I can read Roman numerals to 1000 (M) and recognise years written in Roman numerals.