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Directed numbers

May 13, 2011

Sumdog offers free numeracy games at 10 different levels

For a great way to practice adding and subtracting with negative numbers, play these games at level 10.  Level 9 includes identifying primes up to 100, also square numbers and square roots.

You can choose to play as a guest or sign up (free) so you can save your scores and see how you improve over time. The games are all completely free to use;  a school subscription is available which allows teachers to control the levels classes play at, monitor results and to set up competitions. (Teachers can set  up multiplication competitions without a subscription).

There are variations to practice with, for example:
World Championship: enter your answer
Talent Show: mutiple choice (4 options)
Canal Clear Up: pair up questions and answers

…and recently added: Steeet Racer and Tennis Tie-break

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From → Games, Useful Links

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