Tag Archives: Fathom

Understanding Proportional Relationships with the Proximity Data Game

In the Fall as Middle School and Algebra 1 teachers look for activities to develop students’ understandings of proportional relationships, they may turn to measuring scale diagrams or using springs. One of KCP Technologies' new online Data Games called Proximity offers a new option for teachers to help students learn about proportional … Continue Reading ››

“Figuring It Out” Is Where the Learning Happens

 I often get asked the question when doing webinars, workshops, or professional development training, "is there a quick way to do that" with Sketchpad, TinkerPlots or Fathom? For example, last week we had a webinar on functions, and the question came up about whether Sketchpad had a … Continue Reading ››

ICME: The Nature of Students’ Mathematical Thinking

Like other enthusiasts of mathematics, I’m captivated by the way that mathematical ideas can explain things in the physical world around me, and by the way that I can carry out mathematical thought experiments in my mind and then apply the results to control my external physical environment.

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Students WANT to Learn Math

I had the honor of being part of the annual Super Saturday STEM Expo in New York City last Saturday at the Harlem Armory in Harlem, NY.  This event was presented by School Community District 5, Abyssinian Development Corporation, and Morningside Area Alliance and was … Continue Reading ››

The Dynamic Number Project Comes to NCTM Philadelphia

It’s time for the NCTM Annual Meeting! For the past two and a half years, my colleague Scott Steketee and I have been collaborating with elementary teachers in New York and Philadelphia as they field test curriculum materials for the Dynamic Number project. We’ll be showcasing our work at three sessions during the upcoming … Continue Reading ››

You Had Me at Click – TCEA 2012

It's our first time at the TCEA (Texas Computer Education Association) conference here in Austin, TX. Elizabeth DeCarli, Andres Marti, and I have been really impressed with the teachers who have stopped by the booth to play with Sketchpad, TinkerPlots, and Fathom. Andres pointed out that we have had a lot of conversations with middle school teachers … Continue Reading ››

What’s up with Key? A Response to Dan Meyer

The other week Dan Meyer sent out this tweet. While we appreciate the compliment (and the resulting increase in traffic), it's the first part of that sentence … Continue Reading ››