In the fleeting final hours of Fibonacci Day, we want to point out that we offer free lesson plans to bring cool math concepts to life!

Get lessons about The Math of Space Travel & Calculating Orbits (Hidden Figures), Chinese Number Rods (Please Vote For Me), Counting the Uncountable with Fermi Problems (Whale Rider), and more! For grades 4-12.

Learn more:

https://journeysinfilm.org/teach-math-with-film-for-math-and-stats-month-2?utm_source=Mastodon&utm_medium=Social+Media&utm_campaign=Fibonacci+Day&utm_content=Link/

#FibonacciDay #Math #Maths #Mathematics #MathLesson #TeachingResources #Education #Homeschooling #Tutoring #HiddenFigures

Happy Fibonacci Day!
#fibonacci #FibonacciDay
"He created Fibonacci's sequence, in which each number in the sequence is the sum of the two numbers before it." - RAMTIN ARABLOUEI, Chaos, Throughline #Throughline #Chaos #FibonacciDay #RamtinArablouei

Oggi è il #FibonacciDay perché, scrivendo la data à la statunitense, 11/23 sono i primi 4 numeri della Successione omonima. Ma il nostro è stato anche colui che introdusse la notazione posizionale in Europa e il concetto di "0". Tutte nozioni acquisite dalla matematica indo-araba che in alcuni contesti non sono ancora state pienamente acquisite. #Fibonacci il Leonardo pisano (ITA) on Vimeo https://vimeo.com/822174213

@cultura

#maths

Today is Fibonacci Day. November 23 if written in MM/DD format recalls the #mathematician Leonardo Bonaccio of Pisa (c. 1170 - c. 1240 or 50) aka Fibonacci’s sequence (1,1,2,3…) where each number is the sum of the previous two. He used it to describe rabbit populations, but the sequence is commonly observed in nature, including in the spiral of a nautilus shell.🧵

#linocut #printmaking #mathematics #mathart #sciart #nautilus #GoldenRatio #GoldenSpiral #Fibonacci #fibonacciday2025 #FibonacciDay

Happy Fibonacci Day, y'all!

https://www.popsci.com/science/fibonacci-sequence-day-2025/

Here's a sunflower to celebrate, with some bonus bumbles. 🌻 🐝

#FibonacciDay #BloomScrollingWithBee #BloomScrolling #sunflower

Today is Fibonacci Day, observed on 11/23 to recognize the beginning of the Fibonacci sequence: 1, 1, 2, 3. This sequence appears in mathematics and nature, and is used in various fields including science and design.

#FibonacciDay #Math #Numbers #Sequence #November23 #Fibonacci #STEM #Patterns #MathInNature

It's Fibonacci Day! Here's a fractal image based on the Fibonacci sequence. It's your typical Mandelbrot equation z ↦ zⁿ + z₀, but instead of a constant n=2, here n follows the Fibonacci sequence as the fractal iterations go up. Orbit trap of a ring, which appears unperturbed in the first iteration, but getting "fractalized" on the subsequent iterations below.

#fibonacci #fibonacciday #fractal #mathart

Eh ich's vergesse: Happy Fibonacci-Day!

#fibonacciDay