Learn what an arithmetic sequence is and about number patterns in arithmetic sequences with this BBC Bitesize Maths KS3 article. For students aged of 11 and 14.

A number sequence is a list of numbers that is linked by a rule or pattern. If you work out the rule, you can work out the next numbers or a missing number in the sequence.

Fibonacci number patterns and triangular patterns with intrinsic defects occur frequently on nonplanar surfaces in nature, particularly in plants. By controlling the geometry and the stress upon ...