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Topic: Better Graphing at Your Fingertips
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Math Forum Internet News

Posts: 61
Registered: 12/3/04
Better Graphing at Your Fingertips
Posted: Sep 8, 2017 10:04 AM
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September 8, 2017 Vol. 22, No. 36


PhotoMath | Geogebra Apps, Revised
Toshiba America Foundation Grants



With PhotoMath on your smartphone, you can scan math problems
and get instant results -- along with detailed
step-by-step instructions.

This free app appeared here three years ago, when it first
debuted. Graphing capabilities have recently rolled out in a
major version release, which also upgrades
PhotoMath's interface.

Freely download PhotoMath for Android or iOS devices from the
Google Play or iTunes stores; respectively,



Geogebra also released new versions of its free apps.

In addition to interface improvements and an exam mode that
turns your device into an test-compliant graphing calculator,
Monday's updates add critical points for functions, plus exact
and numeric "solve" buttons. Check out the web version here:

Then freely download the graphing calculator app for iOS or
Android from the iTunes or Google Play stores; respectively,

For the geometry app, the latest version includes construction
steps with text descriptions. Take the web version for a
spin here:

Then freely download the geometry app for iOS or Android from
the iTunes or Google Play stores; respectively,

Geogebra's .ggb files will still work in all their apps and on
all your devices; and their existing math app will continue to
be available as "GeoGebra Classic."



Got an idea for an innovative hands-on classroom project?

The Toshiba America Foundation is currently accepting
applications for grants of $1,000 from teachers of kindergarten
through grade 5.

See the Toshiba America Foundation site for past recipients of
featured grants, teacher resources, and more -- and apply
before the deadline of Sunday, October 1!



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