Addition and Subtraction Ladder
Try the simple addition and subtraction sums to build your ladder. The examples include missing numbers or addends.
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.
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.
Graphing Lines
Explore the world of lines. Investigate the relationships between linear equations, slope, and graphs of lines.
Daily 10
Daily 10 has maths questions on a range of maths concepts: addition, subtraction, ordering, partitioning, digit values, rounding, multiplication, division, doubles, halves and fractions. Great starter or plenary activity. Useful for mental maths.
Thinking Blocks Addition and Subtraction Problems
An excellent step by step tool for modelling addition and subtraction problems.
Caterpillar Ordering
A game for ordering and sequencing numbers. It has a wide range of levels including ordering the first five numbers, all the way up to 1000 and negative and decimals numbers. Sequencing levels include multiples and counting in steps up to 10.
20 Bead Rekenrek
A great teaching tool for helping young children to understand numbers and learn strategies for addition and subtraction, doubling and halving.
Today's Number (to 20)
Our Today's Number game can help early years children to learn the numbers to 20 in a fun way. The various activities help with number formation, recognition, ordering and counting.
Fruit Splat Fraction Addition
Splat the fruit in this fractions addition game. There are six levels of difficulty.