Year 1 Maths
Addition
Step 1- Concrete Method
Step 2- Pictorial Method
Inverse Operation Addition- Step 1 Concrete Method
Inverse Operation Addition Step 2- Pictorial Method
Subtraction
Subtraction Step 1 Concrete Method
Subtraction Step 2 Pictorial Method
Inverse Operation Step 1- Concrete Method
Inverse Operation Step 2- Pictorial Method