Key learning points

1. The next term in the Fibonacci sequence is the sum of the previous two terms.
2. The Fibonacci sequence can be represented graphically.
3. An alternating sequence alternates between positive and negative terms.

Common misconception

Keywords

• Fibonacci - A Fibonacci sequence is a sequence where each term is the sum of the two previous terms.

• Alternating - An alternating sequence is a sequence where consecutive terms change sign.