Maths Explanation Videos Skip to Videos Addition | Subtraction | Multiplication | Division | Year 1 | Year 2 | Year 3 and 4 | Year 5 and 6 | All Year Groups | Year 5 and 6, Addition, Adding any combination 3 6 digit numbers, including decimals Year 5 and 6, Addition, Adding pairs of numbers with ones and tenths - complex Year 5 and 6, Addition, Adding pairs of numbers with ones and tenths - simple Year 5 and 6, Addition, Counting in 10,000s Addition, Year 3 and 4, Y3 Compact Column No Renaming Addition, Year 3 and 4, Y3 Compact Column Addition With Renaming Addition, Year 3 and 4, Y4 Compact Column With Renaming Addition, Year 3 and 4, 3 digit number adding a 1 digit using a part whole model with bridging Addition, Year 3 and 4, 3 digit numbers adding ones, tens and hundreds with bridging Addition, Year 3 and 4, Adding 2 and 3 digit numbers using a part whole model with bridging Addition, Year 3 and 4, Adding 1 digit number to make a 3 digit number - Bridging Addition, Year 2, Adding a one digit number to make a 2 digit number - bridging Addition, Year 2, Near doubles Addition, Year 2, Two digit add to a digit bridging one’s Addition, Year 2, Two digit add a two digit not bridging one’s Addition, Year 2, Using a blank number line to add on in one’s and tens Year 2, Addition, Written strategy - expanded column addition method Year 1, Addition, Adding a 1 digit number to a 2 digit number, no bridging Year 1, Addition, Number lines bridging 10 Year 1, Addition, Number tracks and tens frames Year 1, Addition, Part Whole Model Year 1, Addition, Part Whole Models and Number lines
