Have you ever kept a secret? A secret is something you know that you aren’t supposed to tell anyone else. Sometimes, though, people tell secrets to 1 person, and lots of people end up knowing. Read on to do the math on how secrets spread – but shhhh! don’t tell anyone!
Our fans are really curious about the number of animals in the world. Fan Chryssa Z. asked us, are there more people or fish in the world? And fan Lora S. asked us, how many birds are there — does the sky have even more living things than water or land? Read on to find out the answers – and soar through the math in land and sea animals!
One of the best summer treats is the waterslide: a slide with water running down it. And waterslides can get pretty long and wild! Read on to find out about some of the longest waterslides in the world – and have a splash with the math.
Bedtime Math fan Maya C. just asked us, how many people are there in the world? Read on to find out and be surprised by the numbers!
You see speed limit signs lots of places while driving: in neighborhoods, on highways, in front of schools. But we bet you’ve never seen a speed limit as slow as the one where the first person to get a speeding ticket was! Read on to find out just how low it was, and zip through the math in slow speed limits.
Bedtime Math fan Rylan N. asked us, how much air does Earth have? Read on to find out, and be swept away by the air-y math!
Once you get the hang of it, it’s easy to walk with your 2 legs. But what if you had 4 legs like a horse, or 8 legs like a crab? Read on to find out how these animals motor around – and get a leg up on the math!
Marbles are those pretty glass balls that roll all over the place, including under your couch! But did you know there are games people play with marbles? Read on to find out the interesting story behind the game of marbles, and roll through the marble-y math.
Lots of dogs like to take naps during the day, but the border collie is a type of dog who loves to be working all day long. And with rounding up sheep, goats, and llamas, these hard-working dogs need to do the math! Read on to find out the numbers behind these energetic, active, adorable animals.
Bedtime Math fan Tristam J. asked us, how many apples could you fit inside an airplane? Read on to find out and do the high-flying math in apple-filled airplanes!