Doodling in Math: Spirals, Fibonacci, and Being a Plant [1 of 3] Doodling in Math: Spirals, Fibonacci, and Being a Plant [1 of 3] begin-post-stats Vihart • 4M views end-post-stats begin-duration 5:55 end-duration Math topics: _Integers_##Integers##_8_(number)_##8 (number)##_9_(number)_##9 (number)##_5_(number)_##5 (number)##_13_(number)_##13 (number)##_Mathematical_constants_##Mathematical constants##_Fibonacci_number_##Fibonacci number##_1_(number)_##1 (number)##_Fibonacci_##Fibonacci Other topics: _Plant_morphology_##Plant morphology##_Conifer_cone_##Conifer cone##_Plant_stem_##Plant stem##_Frond_##Frond##_Leaves_##Leaves##_Leaf_##Leaf##_Phyllotaxis_##Phyllotaxis##_Brussels_sprout_##Brussels sprout video-id: ahXIMUkSXX0 channel_Vihart_ So What Learning Integers , Leaves , Mathematical constants , Plant morphology Monday, January 22, 2018 Share Share