All posts by Elizabeth DeCarli

I worked as a high school math teacher for nine years at James Logan High School, a huge (over 4000 students!) public high school in the San Francisco Bay Area. I was fortunate to start teaching during an exciting time in math education––I had the opportunity to collaborate with colleagues on implementing an NSF-funded curriculum, and I worked as a technology coach, helping math teachers integrate Sketchpad and other engaging programs into their teaching. Before teaching, I worked at one of the early educational software companies, Computer Curriculum Corporation. I've been at Key for six years, first as an Editor, and now as the Mathematics Product Manager.

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 ››

Innovative Learning Conference Report

On Friday I attended a conference that I'd never been to before, the Innovative Learning Conference. The conference is held on the grounds of Nueva School, a rather posh private school in Hillsborough, CA that serves gifted students, and it's a lovely setting for engaging in deep thinking about education. The … Continue Reading ››

Eat Your Vegetables! Do Your Math!

I was not a picky eater as a child. My parents had no trouble convincing me to eat my peas, artichokes, and even spinach (in the form of my dad’s delicious Thanksgiving stuffing). But I drew the line at Brussels sprouts. There was just no way for me to get over that cabbagy smell. [caption id="" … Continue Reading ››

Walk Like a Mathematician

Over the weekend, I attended the CMC-North conference at the Asilomar conference grounds. It's my favorite math teacher event of the year.
Photo by Captain Albert E. Theberge, NOAA Corps (retired)
When I was a teacher, the combination of the beautiful, … Continue Reading ››