When you look up at the sky, sometimes you can see shapes in the stars. Well, when one woman looked through her telescope, she discovered galaxies and moving stars which looked like a smiley face! Read on to shoot for the stars with the math in star pictures and the shapes they make when you use your imagination.
Bedtime Math fan Liam F. asked us a great double-question: how many stars are in the universe, and how many can we see? Read on to find out – and get starry-eyed with the math in the galaxy and beyond!
A lot happens in one year. But just how much happens in one second? How far does the Earth travel? How many babies are born? How many stars are born? Read on to find out – and learn just how much every second counts!
When it’s really clear at night and there aren’t a lot of lights around, you can look up at the sky and see lots and lots of stars. But you’d be amazed by just how many star are up there that your eyes can’t see! Read on to count up the stars and be star-struck by the math in the sky.
The American flag didn’t always look the way it does now. The number of stars and stripes have changed as the country has changed. Read on to do the starry, stripey math on the star-spangled banner.