n x n


2 + n

n + 2

2n - n


2n + 2

Which is the Nincompoop, the one without a partner?

Click on a button below to change the espressions. You are currently looking at level 1

Very simple expressions

Simple expressions with brackets

Slightly more difficult expressions


Topics: Starter | Algebra

  • Transum,
  • So the sheep move around! Annoying isn’t it? But in real life things move, mathematics can be dynamic rather than always presented in a traditional and expected way. In addition to understanding the algebra pupils will need to find a strategy for keeping track of the sheep so that they can put pairs together and find the odd one out. Did any of your pupils come up with a smart way of solving this problem?
  • Frustrated, Thailand
  • Doesn't seem to work. it's just sheep moving round a screen with no way of selecting the one you want.

    [Transum: Ah, I see your frustration! While many of the activities on this site are interactive, this one was not. However, thanks to your suggestion, it has been changed so that you can drag the sheep as you wish across the screen to pair them up. Thanks for the idea.]

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This starter has scored a mean of 3.0 out of 5 based on 550 votes.

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Casio Classwiz Calculator

There is currently a lot of talk about this new calculator being the best in its price range for use in the Maths classroom. The new ClassWiz features a high-resolution display making it easier to view numerical formulas and symbols but it isn't a graphical calculator as such (it has the capacity to draw graphs on your smart phone or tablet, via a scannable QR code and an app).

As well as basic spreadsheet mode and an equation solving feature you also get the ability to solve quadratic, cubic or quartic polynomial inequalities and the answer is given just as it should be written down, using the correct inequality symbols!

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Laptops In Lessons

Teacher, do your students have access to computers?
Do they have iPads or Laptops in Lessons?

Whether your students each have a TabletPC, a Surface or a Mac, this activity lends itself to eLearning (Engaged Learning).

Laptops In Lessons

Here a concise URL for a version of this page without the comments.

Here is the URL which will take them to a related pupil activity.

Student Activity



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