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Lucas Allen
200 followers -
Obsessed with innovation
Obsessed with innovation

200 followers
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I've got a busy day ahead of me tomorrow.
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Not entirely surprising but interesting to see it backed up with data.
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TI-84 Plus Tutorials is FREE on Amazon for Kindle and e-devices for the rest of the day today!
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Just a few hours left to get TI-Nspire Tutorials Vol 2 at its sale price of $0.99, or other comparably reduced price for international readers, for your Kindle or other electronic device.
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I've got specials going this week Tuesday-Thursday on each of my books; these are the new 2016-17 editions. Details follow in the post below. If you haven't picked them up yet, now is the time to take advantage. If you have friends who teach or have high school/college students, please share this with them.
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