March 14th is Pi Day, a day of math, measurement, pie and circles! How do you use circles in your life every day? Watch and play more games ...

YouTube-PBS KIDS

In this video, children will learn about the March 14th celebration known as Pi Day. 00:00 What is Pi Day? 00:05 History of Pi Day 00:31 ...

YouTube-Twinkl Teaching Resources - United States

Every year on March 14, math geeks and others celebrate Pi Day. Here's how the celebration got started and other interesting facts around ...

YouTube-TECHtalk

March 14 is a day to celebrate the mathematical constant.

YouTube-ABC News

March 14th, known around the world as Pi Day, recognizes the importance of pi, the mathematical constant commonly used to calculate the area ...

YouTube-RTX

3.1415.... what comes next? On #PiDay, we celebrate the famous number that has boggled minds for centuries. Watch to learn what Pi is, ...

YouTube-Eye on Tech

What is that funny looking symbol? It's the Greek Letter Pi. It looks like a crooked little table! But it is important in math and physics ...

YouTube-Socratica Kids

Pi, or 3.14, is the ratio of a circle's circumference to its diameter.

YouTube-CBS Chicago

March 14 is Pi Day. Why? Find out here! #shortsfeed #piday #shortsvideo #shorts #youtubeshorts #maths Follow TECH(talk) for the latest tech ...

YouTube-TECHtalk

National Pi Day on March 14th recognizes the mathematical constant π. Also known as pi, the first three and most recognized digits are 3.14.

YouTube-National Day Calendar

The holiday commemorates a timeless symbol beloved by many in mathematical and scientific communities. WBZ-TV's Jacob Wycoff explains.

YouTube-CBS Boston

Pi, the famous constant in mathematics and physics, is not only a principle found throughout the natural world but has for centuries served ...

YouTube-NBC News

The greatest math holiday of the year needs a funky song, so here you go! If you already celebrate Pi Day, you will love this.

YouTube-Gangstagrass

Celebrate the wonderful world of mathematics and the impact of Pi with Papers this year.

YouTube-ReadCube

Pi Day itself dates to 1988, but didn't gain traction for decades until Congress officially recognized the day as a way to encourage ...

YouTube-12NewsNow

It's national Pi Day! From classrooms to kitchens, people are celebrating a symbol that's as iconic as it is infinite. I'm talking about the ...

YouTube-Trending Now

Please note down the new value of pi: ...

YouTube-Stand-up Maths

Math enthusiasts around the world, from college kids to rocket scientists, celebrate Pi Day on Thursday, which is March 14 or 3/14 — the ...

YouTube-ABC15 Arizona

Pi Day: Learning the significance of Pi.

YouTube-KGET News

Pi is a very special ratio which calls for a very special holiday! Pi is the ratio of a circle's circumference (distance around the circle) ...

PBS Learning Media