## Ratio Stadium and Ratio Blaster

Ratio Stadium is an additive arcade game in which the players have to find ratios that are equivalent to each other - and do it fast and accurately. Play against friends, against the computer or against other ratio addicts around the world. Addictive and great fun - three thumbs up!

Ratio Blaster
Ratio Blaster is a one-person Space Invaders type game. How quickly can you blast the equivalent fractions out of the sky? Three thumbs up!

Compete against friends, against the computer or against players from other parts of the world in a variety of arcade games. To win, you have to answer addition, subtraction, multiplication or division questions quickly and accurately. You can set the range of numbers if you wish. Highly addictive and great fun! Three thumbs up!!

Island Chase Subtraction
A fun way to practice your subtraction facts.

Multiplication Grand Prix
A car race with a difference. You power your car by answering multiplication questions as accurately and quickly as possible.

Drag Race Division
The fastest and most accurate divider will win this race! Will it be you?

More games can be found at

## Particle Maths

Thirty particles fall from above. Use the repelling particle to nudge them into the correct box depending on whether they contain a square number or a prime number. This game is addictive - three thumbs up!

## Cell Phone Maths

This resource attempts to emulate a cell phone calculator. The teacher can demonstrate how to use the simple calculators to do useful real world maths. At the moment 2 types of real world questions can be generated by the resource: percentage discounts and area.

## Slider Puzzle Maths

Two challenging puzzles.

Here is the blurb:
http://www.teacherled.com/2008/11/11/slide-puzzle-maths/

Here is the multiplication tables puzzle:

And here is the equivalent fractions puzzle:
http://www.teacherled.com/2008/11/11/slide-puzzle-maths/

## Circuit Maths

A challenging activity - students have make all of the correct connections between a question and its answer whist working under a tight time limit.

If you are too slow .... well BOOM! Three thumbs up!

http://www.teacherled.com/2008/12/06/circuit-maths/

## Venn Factors and Venn Multiples

A Venn Diagram is a powerful visual way to show the factors of a number, and the common factors of two numbers. Nice implementation.

http://www.teacherled.com/2009/01/31/venn-factors/

The learning activity can be found at:

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Here are the comparable Venn Diagram resources for multiples:

And the learning resource

## Follow-On Maths

A really cool mental computation activity. Love it! Three thumbs up!

## Number Facts Bingo

A bingo game to reinforce basic number facts and mental computation.

The bingo books to accompany this activity can be found at
http://teacherled.com/resources/bingo/bingobooks.pdf

## Comparing Fractions, Decimals and Percents

A fantastic interactive activity! Students get lots of practice at finding equivalent fractions, decimals and percents. Three thumbs up!

The website has a fact sheet, a worksheet, a quiz and (best of all) a game for teaching this activity.

The main website is at:
http://www.bbc.co.uk/skillswise/numbers/fractiondecimalpercentage/compar...

If you want to cut to the chase and just play the game, it can be found at:
http://www.bbc.co.uk/skillswise/numbers/fractiondecimalpercentage/compar...