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Home > Calculators  > Graphing Calculators > Texas Instruments TI-73 Explorer Graphing Math & Science Calculator

Texas Instruments TI-73 Explorer Graphing Math & Science Calculator
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Item # TEX73
Sale Price$84.99 (You Save 15%)

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Texas Instruments TI-73 Explorer Graphing Math & Science Calculator

The Texas Instruments TI-73 Explorer Graphing Mathematics & Science Calculator is designed for middle school grades mathematics and science. Take a look at TIís next-generation handheld designed especially for grades 6-8. The TI-73 Explorer joins a popular line of handheld technology, providing a larger screen alternative for teachers who feel limited by the two-line display of other fraction and scientific models.

The TI-73 Explorer features fraction capability that includes step-by-step simplification and operations, including conversions between fraction, mixed numbers, and decimals. It offers seven statistical plots: pictographs, pie charts, bar charts, and more, and four constant features. The keystroke programming commands allow conditional tests, jumping, and loops, with the size limited to amount of available RAM.

Applications can be purchased to customize Graph Explorer Software to your classroom needs. The big, 64K byte memory applications space allows you store up to four applications at one time. Applications can also be stored on a computer for later use.


- Memory: 32K bytes RAM with 25K user-available. 64K bytes application space
- Durability: Built extra-durable for middle grades use
- Readability: Easier to read LCD display with a large 64 x 96 pixel screen
- I/O port for linking and data sharing
- CBL/CBR compatible for collection and analysis of real-world data
- Key functionality and placement designed for middle grades math and science
- C Stacked fractions
- English and metric conversions
- Built-in CBL/CBR applications for easy data collection, display and analysis
- Calculator functionality can expand as curriculum needs change
- Link and share data with TI graphing calculators, TI-CBLs, TI-CBRs, and computers
- Connects to computer with TI-GraphLink
- Unit-to-unit link cable included
- One (1) year manufacturer's warranty

Additional Resources for the TI-73 Explorer Graphing Calculator

Downloadable Applications
Downloadable Guidebooks
Downloadable Operating Systems
Downloadable Key Fonts
Downloadable Instructions
Information About Exam Acceptance and Calculator Use

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