@JackieB @k8nowak @samjshah I'm pretty sure TI's use Taylor polynomials to approx trig functions. Some floating point errors ensue. 5 hours ago
Our school district hasn't quite figured out the "electronic communication" thing. Email attachments are omitted, links are mailto:s, etc. 12 hours ago
Took the 5yo all of about 30 seconds to conk out for her nap. Digging into the last item of the grading backlog while she's out. 13 hours ago
@justice_nd Awesome! Good luck on the first two and good luck to GT on the last one. :) 13 hours ago
And the winner of "What's wrong with the 5yo" contest is.... double ear infection! I'm surprised. Figured she was too old for that. 13 hours ago