Resources tagged with: Geometric sequences

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There are 9 results

Broad Topics > Patterns, Sequences and Structure > Geometric sequences

Vanishing Point

Age 14 to 18
Challenge Level

How can visual patterns be used to prove sums of series?

Squaring the Circle and Circling the Square

Age 14 to 16
Challenge Level

If you continue the pattern, can you predict what each of the following areas will be? Try to explain your prediction.

Double Trouble

Age 14 to 16
Challenge Level

Simple additions can lead to intriguing results...

Tiny Nines

Age 14 to 16
Challenge Level

What do you notice about these families of recurring decimals?

Tower of Hanoi

Age 11 to 14
Challenge Level

The Tower of Hanoi is an ancient mathematical challenge. Working on the building blocks may help you to explain the patterns you notice.

Summing Geometric Progressions

Age 14 to 18
Challenge Level

Watch the video to see how to sum the sequence. Can you adapt the method to sum other sequences?

Pocket Money

Age 11 to 14
Challenge Level

Which of these pocket money systems would you rather have?

Geometric Parabola

Age 14 to 16
Challenge Level

Explore what happens when you draw graphs of quadratic equations with coefficients based on a geometric sequence.

Smaller and Smaller

Age 7 to 14
Challenge Level

Can you predict, without drawing, what the perimeter of the next shape in this pattern will be if we continue drawing them in the same way?