Being Collaborative - Algebra

What's it Worth?

Age 11 to 16
Challenge Level

There are lots of different methods to find out what the shapes are worth - how many can you find?

Diamond Collector

Age 11 to 16
Challenge Level

Collect as many diamonds as you can by drawing three straight lines.

Reflecting Lines

Age 11 to 14
Challenge Level

Investigate what happens to the equations of different lines when you reflect them in one of the axes. Try to predict what will happen. Explain your findings.

Translating Lines

Age 11 to 14
Challenge Level

Investigate what happens to the equation of different lines when you translate them. Try to predict what will happen. Explain your findings.

Surprising Transformations

Age 14 to 16
Challenge Level

I took the graph y=4x+7 and performed four transformations. Can you find the order in which I could have carried out the transformations?

What's That Graph?

Age 14 to 18
Challenge Level

Can you work out which processes are represented by the graphs?