Subtraction, Year 1, • 17/07/2026 Part whole model to find a part leading into number equations Next Adding a 1 digit number to a 2 digit number, no bridging You Might Also Like Written strategy - expanded column addition method Y3 Counting back in ones, tens and hundreds on a blank number line Doubling Two digit add to a digit bridging one’s Number bonds and related facts
Subtraction, Year 1, • 17/07/2026 Part whole model to find a part leading into number equations Next Adding a 1 digit number to a 2 digit number, no bridging You Might Also Like Written strategy - expanded column addition method Y3 Counting back in ones, tens and hundreds on a blank number line Doubling Two digit add to a digit bridging one’s Number bonds and related facts
