Get ready for Pi Day

Driving Goldfish

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2/21/22 Thank you for subscribing to The Cheat Sheet, from Science News for Students. If you like this newsletter, share it with a friend or colleague. Did someone forward this to you? Sign up for our weekly updates. Got questions, suggestions or comments? Email us at sns@sciencenews.org and put “The Cheat Sheet” in the subject line. We’d love to hear from you. Coming Soon March 14 is right around the corner, and math geeks know what that means: Pi Day. So break out your protractors and your pastry tools because it’s almost time to celebrate one of math’s most famous constants: π. Our Scientists Say: Pi explainer dishes up the basics on this notoriously never-ending number. Meanwhile, news stories showcase a quilter who makes pi-inspired art and a planet named “ Pi Earth” for its 3.14-day orbit. Science News stories dig into the reasons why 2π, or tau, deserves more attention, and the clever tricks one man used to memorize nearly 68,000 digits of pi.  Looking for other ways to celebrate this nerdiest of holidays? Check out these pi-themed logic and Sudoku puzzles and card games. Flex your memory with a song that runs through the first 100 digits of pi . Or treat yourself to a slice of the honored constant’s culinary homonym — perhaps using Science News for Students’  favorite recipe for chocolate mousse pie.     Science News is a nonprofit. We depend on our readers to support our journalism. You can help by subscribing for as little as $25.   SUBSCRIBE NOW   Catch up with the latest from Science News for Students See the world through a jumping spider’s eyes — and other senses: Scientists are teasing out the many ways the spiders’ vision, listening and taste senses differ from ours. Readability: 7.5  Resources: classroom questions, power words, word find puzzle, videos, graph, alternate version at Science News Goldfish driving ‘cars’ offer new insight into navigation: Fishes’ internal sense of direction is not limited to their natural environment. The latest Wild Things cartoon from Science News for Students. Readability: 7.6 Resources:  power words, science comic, alternate version at Science News Wild art? No, it’s a radio image of the heart of our Milky Way: Eyelash-like radio filaments accent the brightest feature in this image — a supermassive black hole. Readability: 7.8  Resources: power words, alternate version at Science News Let’s learn about tornadoes: Tornadoes are often spawned by thunderstorms — but can also emerge from hurricanes and wildfires. Readability: 6.8  Resources: power words, word find puzzle, videos Widely used pesticides may threaten Earth’s ozone layer: Data show a major class of long-used “eco-friendly” copper chemicals unexpectedly react with soil, making gases harmful to Earth’s protective ozone layer.  Readability: 7.8  Resources: classroom questions, power words Scientists Say: Pollution: Pollution is any substance or form of energy released into the environment that is harmful to people or other living creatures. Readability: 7.5  Resources: power words, audio   Opportunity Applications are now open for the Society for Science’s Advocate Program. This program offers a stipend, training and year-round support to teachers and mentors who help students from traditionally underrepresented groups and low-income households enter STEM research competitions. Click here for eligibility requirements and the link to apply . Applications are due March 6. Find out more about the resources available for using Science News for Students stories for learning. And if you like this newsletter, please share it with a friend or colleague. Did someone share this with you? Subscribe to this newsletter here. If you’ve got questions, suggestions or comments, email us at sns@sciencenews.org. Thank you for reading! Privacy policy  |  Update Profile  | Manage Subscriptions  |  Unsubscribe This email was sent by: Society for Science 1719 N Street NW Washington, DC, 20036, US