• Eda Aydemir


Updated: Nov 23

Celebrating birthdays of the great mathematicians and scientists as well as the national and global days related with math & science can motivate kids by increasing their science literacy and their engagement to the content.

Click here for the calendar posters.

Those celebrations can be used as

  • an exciting start (warm-up) for that day’s lesson.

  • a part of math & science club curriculum.

  • a mini poster-questions like the ones I have posted above. Click to download poster 1 and 2

  • a long-term project topic for kids to complete and create a math/science calendar.

  • a collaborative class project for the first lesson of each month.


4th of January: Sir Isaac Newton's birthday

English physicist and mathematician, who was the culminating figure of the Scientific Revolution of the 17th century


28th of January: National Data Privacy Day

Encourage students to clean up their virtual identities and improve their online security measures and learn more about cyber safety and cyber ethics.



7th of February: e Day / Euler's Day

In mathematics, Euler's constant is the base of the logarithm and is represented by "e" which equals approximately 2.71828. This, naturally, means that Feb. 7th is "e" day –


11th of February: Women in Science Day

Celebrate by

12th of February: Darwin Day

The theory of evolution by natural selection that was developed by Charles Darwin revolutionized the study of living things. In his Origin of Species(1859) he provided a scientific explanation of how the diverse species of plants and animals have descended over time from common ancestors. His theory remains central to the foundations of modern biology.


14th of February: Valentines Day

Valentines Day is here only because I have found these math cards on the web. 😁Thanks to Cassandra Valenti (@MathWithMrsV) . Click here for the cards.

Science Valentines Cards

15th of February: Galileo Galilei’s birthday

A Pioneer in Mathematics, Physics, and Astronomy


19th of February: Nicolaus Copernicus's birthday

A Renaissance astronomer and mathematician who sparked the revolution in cosmology that's still going on today


21 - 27 of February: Engineers Week

A week-long event that celebrates the advancements made by engineers and raises awareness of the need for skilled engineers. Global Day, a day to specifically celebrate the accomplishments of engineers, falls in this week on Feb. 24th.



14th of March: Pi Day and International Math Day

Pi Day is celebrated on March 14th (3/14) around the world. Pi (Greek letter “π”) is the symbol used in mathematics to represent a constant — the ratio of the circumference of a circle to its diameter — which is approximately 3.14159. 


22nd of March: World Water Day

World Water Day 2020, on 22 March, is about water and climate change – and how the two are inextricably linked.


28th of March: Earth Hour

Started by WWF and partners as a symbolic lights-out event in Sydney in 2007, Earth Hour is now one of the world's largest grassroots movements for the environment, engaging millions of people in more than 180 countries and territories. It has become a catalyst for positive environmental impact, driving major legislative changes by harnessing the power of the people.

Watch the video "Rock the World" on YouTube


31st of March: Descartes' Birthday

The first modern philosopher is also famous for having made an important connection between geometry and algebra, which allowed for the solving of geometrical problems by way of algebraic equations.


15th of April: Leonardo Da Vinci's Birthday

Several activities, projects, tasks can be done about Da Vinci, understanding his vision and polymath personality is very important in STEAM education. There will be a detailed Da Vinci Section at funmathfan. Coming Soon ..

22nd of April: Earth Day

04.22.2020 marks 50 years of Earth Day. The theme for Earth Day 2020 is climate action. Since Climate change represents the biggest challenge to the future of humanity and the life-support systems that make our world habitable. Earth Day was a unified response to an environment in crisis — oil spills, smog, rivers so polluted they literally caught fire. On April 22, 1970, 20 million Americans — 10% of the U.S. population at the time — took to the streets, college campuses and hundreds of cities to protest environmental ignorance and demand a new way forward for our planet.

25th of April: DNA Day

National DNA Day is a holiday celebrated on April 25. It commemorates the day in 1953 when James Watson, Francis Crick, Maurice Wilkins, Rosalind Franklin and colleagues published papers in the journal Nature on the structure of DNA.

April 27-May 3, 2020 Astronomy Week

30th of April: Gauss' Birthday

German mathematician Carl Friedrich Gauss was so proficient at mathematics that he is considered to be one of the greatest mathematicians of all time. He was also talented in other subjects, including cartography, physics, and planetary astronomy



4th of May: STAR WARS Day

May the Fourth Be with You!

Here is a list of math&science activities you can use for Star Wars Day.

11th of May: Salvador Dali's and Richard Feynman's Birthdays

12th of May: Women in Mathematics Day (Birthday of Maryam Mirzakhani)

May 12 was chosen for the Celebration of Women in Mathematics because it is the birthdate of Maryam Mirzakhani.

Visit https://may12.womeninmaths.org/ for details

You can watch the movie Secrets of the Surface " the mathematical vision of Maryam M by visiting this website.

18th of May: Bertrand Russell's Birthday

The British philosopher, mathematician, author and Nobel Prize Winner (Literature) Bertrand Russell's birthday can be used to introduce Paradoxes.

Visit https://plato.stanford.edu/entries/russell-paradox/ and watch the video from Up and Atom about Russell's Paradox


5th of June: World Environment Day

United Nations leads the organizations and celebrations of WED to encourage awareness and action for the protection of the environment with a different theme every year since 1974.

Visit the official website https://www.un.org/en/observances/environment-day

2020 theme of WED: Time for Nature - Biodiversity (You can also take the quiz on UN's webpage about biodiversity)

2019 theme of WED: Beat Air Pollution

8th of June: World Oceans Day

Around 70% of Earth's surface is covered with oceans. But understanding the right amount of water, we need to calculate the volume of the water not the surface area.

Watch the video "All the Water on Earth" to raise awareness for the oceans.

Click here for the SA:V poster.

You can plan your own event as well as joining one nearby to support the World Oceans Day.

Visit the official website http://www.worldoceansday.org/

13th of June: Nash's Birthday

Celebrate the life of the only person who received both the Nobel Prize and Abel Prize.

2015 Abel Prize is for his seminal work in partial differential equations and the 1994 Nobel Prize is for his work in economics.

Watch the movie "The Beautiful Mind" where Nash is portrayed by Russel Crowe. The Movie is mostly concentrated on his contributions to Game theory and Economics.

Some videos to check out about Game Theory and Prisoner's Dilemma

https://www.youtube.com/watch?v=MHS-htjGgSY by SciShow

https://www.youtube.com/watch?v=t-D5yoknywM by Up and Atom

17th of June: M.C. Escher's Birthday

The Dutch artist Escher is one of the symbols of math and art intersection. He is particularly famous with his tessellations, polyhedra drawings, hyperbolic geometry, or impossible shapes.

There is an Escher Museum in DenHag / Holland which displays the great examples of his work.

You can visit the Museum's Website and have a VR tour to see some of Escher's great work.

Also try the Online Tessellation Applet by shodor.org and to learn more about the tessellations and their properties visit Mathigon's Tessellation Chapter.

19th of June: Blaise Pascal's Birthday

He invented one of the first mechanical calculators when he was still a teenager, worked on geometry, probability, physics and theology, and is remembered for naming Pascal’s Triangle

For his philosophical approaches watch the video by wireless philosophy and for his inventions, you may watch the video by Da Vinci Kids

23rd of June: Alan Turing's Birthday

As one of the most outstanding people in human history, British Mathematician Alan Turing is also a computer scientist, philosopher, code-breaker. His 1950 paper on 'Computing Machinery and Intelligence’ gave birth to todays' concepts of AI and machine learning.

Visit the website of Alan Turing Institute in UK.

You may also watch the 2014 Movie "The Imitation Game" based on the biography of Alan Turing: The Enigma.

28th of June: Happy Perfect Number Day!

Perfect numbers are defined as positive integers that are equal to the sum of all their positive divisors except themselves. 6 = 1+2+3 and 28 = 1+2+4+7+14

Visit the Mathigon's Perfect number chapter to learn about the perfect numbers.


1st of July: Leibniz's Birthday

The Universal Genius, Gottfried Wilhelm Leibniz, invented calculus (together with Newton) as well as mechanical calculators, and he was a prominent German polymath and one of the most important logicians, mathematicians and natural philosophers of the Enlightenment.

You may watch the video by Crash Course ''Newton vs Leibniz"

22nd of July: 22/7 Pi Approximation Day

If 14th of March is not enough for you to celebrate Pi, you may continue to celebrate on the best approximation day too.

You may watch the video by Draw Curiosity about the different approximations of Pi.


4th of August: John Venn's Birthday

English mathematician and logician John Venn was born in 1834. He is especially famous for introducing the "Venn diagrams" used in set theory and logic. Venn Diagram uses circles to visually and logically sort groups to illustrate their relationships to each other.


8th of September: Marin Mersenne's Birthday

Although he was a famous polymath contributed many different fields from math to music, he is best known with his discovery about prime numbers. Mersenne Primes are the numbers that can be written in the form Mn = 2^n − 1 where n is a prime.

The first four Mersenne primes are M2 = 3, M3 = 7, M5 = 31 and M7 = 127.

You can visit the website https://www.mersenne.org/ and join the Great Internet Mersenne Prime Search (GIMPS).

17th of September: Riemann's Birthday

Georg Friedrich Bernhard Riemann as a German mathematician who made contributions to analysis, number theory, and differential geometry. Riemann Integral, his work on Fourier Series and Riemann Surfaces are one of the most influential works of mathematics. Solving the Riemann Hypothesis is called "the hardest way to earn a million dollars"!

You may want to watch the related Numberphile video.

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