Texas Instruments TI-73 Explorer Graphing Calculator -TI-73

Explorer Designed specifically for middle-grade mathematics and science, the Texas Instruments TI-73 Explorer™ graphing calculator is the ideal teaching and learning tool to help students build proficiency and confidence. Enhance your students’ learning experience with the TI-73 Explorer™, which serves as a bridge between the TI-15 Explorer™ and the TI-84 Plus family. Designed for middle-grade math and science, this graphing calculator encourages fraction exploration and supports interactive learning and data collection.

Texas Instruments TI-73 Explorer Graphing Calculator features:

• Stacked fractions
• Seven statistical plots: pictographs, pie charts, bar charts and more
• Scrollable home screen
• Four constant features
• English and metric conversions
• Compatible with the CBLâ„¢ 2 data collection device and CBRâ„¢ motion sensor systems to allow collection and analysis of real-world data
• Applications available from TI, Sunburst Software and others
• More advanced functions accessed through pull-down menus
• Fourteen-digit accuracy displayed to 10 digits with two-digit exponent
• Graphs four functions simultaneously
• Send and receive lists and variables to and from the TI-82, TI-83, TI-83 Plus, and TI-84 Plus graphing calculators
• Up to seven graph styles: thin, thick, animate, animate with path and more
• User-defined list names; stores up to 999 elements
• Thirteen zoom features
• Function evaluation table.
• List-based one- and two-variable statistics including linear, quadratic, exponential, med-median and manual-fit regression models
• Three statistical plot setups
• Interactive equation solver
• Alphabetical CATALOG of all calculator operations in one menu
• Programming capabilities.
• Display indicates when fraction can be simplified
• Shows common factor used during simplification
• Enter your own factor during simplification
• Change improper fractions to mixed numbers
• Simplifies fractions
• Fraction/decimal conversions
• Combinations and permutations
• Random number generator
• Trigonometry
• Logs and antilogs
• Convert angles from degrees to radians
•  %, x², 1/x, x, y², xy, and x!
• Fixed decimal capability
• AOS: × and ÷ before + and -
• Fraction capability includes step-by-step simplification and operations, including conversions between fractions, mixed numbers and decimals
• Qualitative data functionality enables students to explore qualitative data with up to seven (7) values using bar graphs, pictographs and pie charts
• Preloaded data collection interfaces support sensors for measuring light, voltage, temperature and sound
• Free, collaborative forum offers thousands of free activities that can be browsed by subject, grade level and standards support
• Standardized testing organizations have approved the TI-73 Explorerâ„¢ calculator for use on the PSAT®, SAT® and AP® tests.