I would like to talk about the Fibonacci video. I really enjoyed watching this. She explains how and why the sequence has the numbers they do. It is a series of numbers in which each number ( Fibonacci number ) is the sum of the two preceding numbers. The simplest is the series 1, 1, 2, 3, 5, 8, etc.Using spirals were a great way to show the sequence and how it is incorporated in nature.
The reason I enjoyed this so much was because my calc 2 professor while teaching this topic started to explain how nature revolved around the Fibonacci sequence. She then also said something that made me start thinking which was the reason you cant find four leaf clovers is because four is not one of the numbers in the Fibonacci sequence as you can see 1,1,2,3,5,8 the number four is missing.