Derrick Driscoll a T3 National Instructor and Canadian teacher for the Thames Valley District SB (TVDSB), in Ontario, has found it extremely useful to upload calculator device files to his site to facilitate learning beyond the classroom.

The following are supported device file extensions for the TI-83/84 Plus family of calculators.
*.8xl, *.8xp, *.8xv, *.8xk, *.8xd, *.8xy, *.8xm, *.8xi, *.8xw, *.8xn

The following are supported device file extensions are for the TI-73.
*.73l, *.73p, *.73v, *.73k, *.73d, *.73y, *.73m, *.73i, *.73w, *.73n

The following are supported device file extensions for the TI-89.
*.89c, *.89d, *.89e, *.89l, *.89m, *.89p, *.89s, *.89t, *.89z, *.89k, *.89y

The following are supported file extensions for TI-software files.
*.edc (TI-Navigator Education Documents)
*.caf (TI-Navigator Class Analysis Files)
*.ti (TI-Interactive)

(Some of the above extents will be added to the "Accept List" on Sunday July 24th. If you need other TI-related extents, please email us at WebDesign@WorkNotes.com).