T3 Day 1 Roundup: Welcome to Philadelphia
Today was the first day of the annual T3 conference here in Philadelphia. Texas Instruments is really playing up the fact that this is the 25th year for the conference, from highlighting teachers who have been at T3 from the beginning to offering $25 off the new TI-Nspire app this weekend. It is pretty crazy to think they’ve been at this since the late 1980’s, especially considering where calculator technology was at that time.