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Large graphing calculators
Posted:
Jun 19, 2008 7:07 PM



I am trying to find a source for a large graphing calculator for a vision impaired student. Needs screen and buttons to be larger... has any one dealt with this and if so any suggestions? Is there an online calculator that can be expanded?? Does TI make anything ??? any other company??
Thanks for any possible answers
P. Lauben Math Liaison HadleyLuzerne HS



