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These are the Transum resources related to the statement: "Understand and work with arithmetic sequences and series, including the formulae for n^{th} term and the sum to n terms".

Here are some specific activities, investigations or visual aids we have picked out. Click anywhere in the grey area to access the resource.

- Arithmetic Sequences An exercise on linear sequences including finding an expression for the nth term and the sum of n terms.
- Matchstick Patterns Create a formula to describe the nth term of a sequence by examining the structure of the diagrams.

Here are some exam-style questions on this statement:

- "
*(a) Find the \(n\)th term of the sequence 7, 13, 19, 25,...*" ... more - "
*The first three and last terms of an arithmetic sequence are \(7,13,19,...,1357\)*" ... more - "
*An arithmetic sequence is given by 6, 13, 20, …*" ... more - "
*In an arithmetic sequence, the fifth term is 44 and the ninth term is 80.*" ... more - "
*A celebrity football match is planned to take place in a large stadium.*" ... more - "
*A Grecian amphitheatre was built in the form of a horseshoe and has 22 rows.*" ... more

Click on a topic below for suggested lesson starters, resources and activities from Transum.

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