Have students discover, for themselves, both the Fibonacci sequence and the golden ratio in this very fun lesson about patterns!This is a tried and true math lesson and lab that I have created and used for many years with my 7th and 8th grade classes. Students use a fancy formula derived by mathematician Jacques Philippe Marie Binet that will figure out any number in the Fibonacci sequence. And, they find out more about the special number phi. In the MATH LESSON, students will ...evaluate an exp