There are so many things we consider to be trash, when in reality, they are perfect treasures for the classroom. One that I often use is pla...

What does it mean to think mathematically?    It means using math vocabulary, language and symbols to describe or interpret mathematica...

One of the biggest problems with the college students I teach is their math anxiety level. Math anxiety is the felling of tension and anxie...

Sometimes, my students think, I am a magician who pulls answers out of a hat. Over the years, I have learned that mathematicians are inge...