Related Media
Subtraction using the counting up method -2
This is the method we have taught for subtraction of two 2-digit numbers in year 2. This video looks at numbers where there is a larger gap between the numbers.
Missing number calculations - subtraction
A guide to answering subtraction calculations where there is a missing number before the equals (=) sign.
Subtraction of a 2-digit number using counting up
Mrs Partridge models the method we have been using to subtract one 2-digit number from another.
Missing Number calculations - addition
A guide for answering missing number calculations where the missing number is before the equals (=) sign.
Y2 Multiplication Arrays
The array method of multiplication that we use in Y2.