Category Archives: Educational Technology

Pass the Candy! Sweetening the Study of Probability

As part of our guest blog series, we bring you another post from Kathryn Shafer. A former middle school and high school math teacher, Kathy is now an Assistant Professor in the Department of Mathematical Sciences at Ball State University, Indiana. She's done a variety of … Continue Reading ››

Exploring the Law of Large Numbers with TinkerPlots

As part of our guest blog series, we bring you a post from Kathryn Shafer. A former middle school and high school math teacher, Kathy is now an Assistant Professor in the Department of Mathematical Sciences at Ball State University, Indiana. She's done a variety of work for Key, including presenting webinars, moderating online courses, and … Continue Reading ››

Look Before You Leap: iPads in Education

Happy leap day everybody! Over the last month, I've stumbled across a number of online articles and blogs about iPad integration in the classroom. The contexts and specifics vary widely: Yesterday I read about McAllen Independent School District and their plan to provide an iPad to each of their 25,000 students in grades K–12. A couple of … Continue Reading ››

What Constitutes Malpractice?

Two months ago I was in a meeting with a nationally recognized leader in math education when he said, “Any math teacher who does not use technology with students is committing malpractice.” Now, I have been a strong advocate for the use of technology tools in instruction since I started teaching in 1993. But, I … Continue Reading ››

The Ancient Abacus: Does it have a place in the classroom?

In a recent post, I shared a video of Conrad Wolfram’s TED talk that explores how the use of computers in the teaching of mathematics leads student to a richer math learning experience. But lately, I've been wondering: Could students find a similarly rich math learning experience through the abacus, a far less expensive … Continue Reading ››