A printable number line with numbers 0 through to 30.
Using subtraction algorithms add 3 digit and 2 digit numbers with no regrouping.
Using subtraction algorithms add 3 digit and 2 digit numbers with regrouping.
Find the missing number by using inverse relationships.
An open-ended tool to show the 'Part-Part-Whole Model' for addition and subtraction.
A great open ended resource to demonstrate addition on a ten frame.
An open-ended teaching tool that can be used to demonstrate sums.
Demonstrate maths problems by dragging pictures into a scene.
An open ended resource that can be used to display ten frames.
An open ended resource that can be used to display base ten blocks.
Demonstrate the use of a number line by adding blocks instead of jumps.
An interactive number line with ten frames.
An open ended resource that can be used to display a number line up to 30.
Demonstrate addition and subtraction facts to 20.
Answer the subtraction question by clicking on the right mummy.
Drag the robot to the correct addition question.
Answer subtraction questions within 2 minutes to make a big smoothie.
Splat the fruit with the answer to the subtraction question.
Use the number line to answer to the subtraction question.
Help different animals to answer addition and subtraciton word problems.
Sort the mail into the right boxes by answering the subtraction questions.
Race against the clock to complete as many subtraction questions as possible in 2 minutes.
A 2 player game where students start at 50 and take turns subtracting numbers.
Answer addition or subtraction questions using a number line.
Answer the questions by looking at the difference between the 2 numbers given.
Answer the generated subtraction problems using the column.
Use partitioning to find the difference between 2 numbers.
Work through strategies to solve subtraction word problems.