Subtraction Grids
Can you meet the challenge to see how many subtraction calculations you can do in two minutes? There are different levels and you can choose either one or two missing numbers to make your number sentence correct.
Teddy Numbers
The Teddy Numbers game can help you to learn numbers to 15. Learn the digits and words for the numbers and it game can help you learn to count too.
Subtraction to 10
This game provides a simple introduction to the concept of subtraction. Each calculation features a subtraction within 10, along with a pictorial representation of the start number.
Helicopter Rescue
A game which focuses on numbers from up to 10, to up to 100. There are four game modes: Find a Number, Find the Number Between and Count On and Count Back. The counting on and back games reinforce the vocabulary of addition and subtraction.
Underwater Counting
Can you find the treasure? You need to count the underwater creatures. This game has two levels: Count to 5 and Count to 10.
Rhyme Time from Sesame Street
A charming early years game which is great for introducing the idea of rhyming. Children need to find words which rhyme with a given word.
Add and Subtract on a Number Line
Try adding and subtracting near multiples on a number line. Develop mental methods of addition and subtraction by adding and subtracting a multiple of 10 or 100, and then adjusting. Works well on IWB.
Addition and Subtraction Facts
This is a brilliant animated resource for demonstrating addition and subtraction facts to 20. Super for number bonds and missing numbers.
Subtracting with Regrouping Lesson
This lesson explains how to work out column subtraction of three-digit numbers using regrouping or borrowing.
Paint the Squares
There are various sized interactive grids up to 120, all of which are configurable. They include a regular 100 square, a negative numbers grid, decimal numbers and puzzles. Ideal for starter or plenary activity.
