The TI-73 Explorer is our recommended data-collection graphing calculator for middle school.
The TI-73 Explorer is the middle grade and upper elementary graphing calculator from Texas Instruments. The TI-73 Explorer is compatible with LabPro and CBL 2 data-collection interfaces.
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The TI-73 Explorer can be purchased individually or in Teacher packs of 10.
All prices are for U.S. educators.
1-year limited warranty from Texas Instruments
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