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I started writing this post when I arrived at the T3 (Teachers Teaching with Technology) international conference on Thursday and this is my first chance to really sit down and finish it. At the start of the conference, maybe out of a sense of nostalgia, I was really stumped trying to go back through the years and recall the first one I attended. I think my difficulty recalling that is attributable to many factors but top of that list is my trouble recalling anything now.
As the days wore on and I connected with more and more colleagues I realized it was 2007 in Chicago. I recall driving to Chicago from Brampton, an 8 hour trek, right after school. Not too sure what I was thinking. I do know that I was eager to see what teachers were doing with the latest in handheld technology, the TI-Nspire CAS. But here I am in 2019 and this year's conference, the 31st, took place in Baltimore, and I ask myself the question, if I was not a T3 instructor, would I have come back to this conference?
Over that time, the sessions on the program have changed to reflect a changing focus in the math classroom. The TI-Nspire technology itself sustained a period of learning and creativity with its document model that connected a variety of applications. You could graph a function but also have it available for calculations on a calculator page or a spreadsheet page. As a teacher of data management, the device liberated me from the need to book a computer lab in order to work with data. There was a period where teachers across the globe were creating advanced constructions with the technology to make math more visual.
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The technology advanced each year and opened up new opportunities. The ability to embed graphics into documents, the ability to collect real-world data with probes, the ability to code on the same device that you calculate the sine of an angle and the use of interactive math boxes (a small change that reaped big rewards). This is just a sample of the changes made to the technology but this ignores what else was being introduced to support teachers. The ability to monitor student progress using Navigator as students were interacting with the math gave teachers a tool for formative assessment. And the most recent advance has capitalized on the programming platform within the technology to embed more experiential learning with the use of TI Innovator and Rover.
The learning beyond the technology has also been rewarding. This year especially I was impressed with the closing keynote from Dr. Valerie Camille Jones (@drvcjones). An amazing amount of content and inspiration packed into only 45 minutes!
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