You are a fifth-grade girl who comes home from school to find a doll on your front porch. The doll looks like you, is dressed like you, and there is something about the eyes. Who left it? Why is it here? And what makes this doll so special?
Jim Jenkins is an ace detective who solves the most difficult crimes. Yet he always works alone. Or does he?
Learning how to wiggle your ears is really hard. But you can do it if you keep trying. And if you learn to keep trying, no problem is too big. So if you can wiggle your ears, you can do anything!
Today, as I’m putting the finishing touches on this year’s marathon training, I’m sharing one of my running stories. This is true, and was published in Runner’s World magazine in the December 1981 issue. The county had just finished widening the principal highway near my house. It also put in a bicycle path,
Thus starts another year of substitute teaching. This should be my ninth if I can still count. Last year I decided to slow down and I only taught in one district. I’m doing the same this year. The weather is too nice and there’s a lot of yardwork to catch up on. And yet… I’ve
I should know better than to discuss mathematics, but I thought this was going to be easy. I have always thought that algebra originated in the Middle East, algebra being an Arabic-derived word (al-gabr). Recently I was listening to a Science Friday podcast from July 2nd (http://www.podtrac.com/pts/redirect.mp3/traffic.libsyn.com/sciencefriday/scifri201507031p.mp3) that corroborated that viewpoint. According to the podcast, the
Many times in history, it’s the little things that are critical. You may know about how at the Battle of Gettysburg, Union General G. K. Warren found a critical spot in the Union line that was unoccupied and organized its defense on his own initiative. Otherwise, the battle could’ve been lost. Also in that battle,
I’ve seen the latest Pixar animated feature Inside Out twice now, and I thought it was a remarkable film. As an adult, it gave me a lot to think about, yet if I was a kid, I would’ve enjoyed it just as much. It’s a great starting point for explaining emotions and memories to children.
Having been in the publishing business and now writing for myself, I know there are many people in the world who do not respect intellectual property. You own your ideas just as much as you own your computer, yet some people don’t seem to be able to grasp this. But there are ways to protect
I don’t consider myself particularly creative, so I certainly admire creativity in others. But I know the creative process can be long and evolutionary. I guess this is why a post entitled “Snoopy at 65” on Facebook caught my eye. This beloved cartoon dog’s origin can be traced back to a sketch about a pup who
School is about to start, so — Here is a math trick I just learned about. If you added up all the numbers from zero to 100, what would be their sum? Sounds daunting, doesn’t it? Well, there’s an easy way to do this. Imagine a column of numbers from 0 to 100. How many
Is there anything in this world that’s completely logical? How about mathematics? This is one area in which every problem has a precise, finite solution. Or so many people thought. The seminal work Principia Mathematica by Alfred North Whitehead and Bertrand Russell sought to describe a set of axioms and rules which, in principal at
Who teaches you? I teach sometimes. That’s how I met a boy, actually a young man, but it’s easy to think of him as a boy because he wears diapers and he doesn’t talk even though he’s 18 years old. Oh, and he’s also blind. We’d take him to the gym and he would walk
