
Texas Instruments TI-15 Explorer Elementary Calculator - Plastic Key, Impact Resistant Cover - 2 Line(s) - 12 Digits - Battery/Solar Powered - 1 Each 15/BK/C Texas Instruments

Key features
- Simplify fractions to lowest terms automatically or step-by-step
- Convert improper fractions, fractions, mixed numbers, decimals and percent
- Perform operations in M-D-A-S order
- View up to two entries and results simultaneously
Begin building the foundation for future math success
The calculator can display two forms of fractional results simultaneously, allowing students to begin making crucial mathematic connections. Challenge them to manually simplify fractions and mixed numbers in traditional numerator/denominator format or enable the calculator to automatically simplify them or change them to decimal equivalents.
Engage students in self-directed problem solving
Encourage students to explore math on their own with built-in flash cards that challenge their addition, subtraction, multiplication and division skills. Set the flash cards for the appropriate age and type of operation. The flash card functionality gives students hints when a wrong answer is entered and includes an internal scoreboard enabling teachers to check each student's progress.
- Product Type: Simple Calculator
- Power Source: Battery/Solar
- Product Type: Simple Calculator
- Manufacturer Part Number: 15/BK/C
- Manufacturer Website Address: http://www.ti.com
- Packaged Quantity: 1 Each
- Power Source: Battery/Solar
- Limited Warranty: 1 Year
- Manufacturer: Texas Instruments, Inc
- Product Model: TI-15
- Product Name: TI-15 Explorer Elementary Calculator
- Product Line: Explorer
- Brand Name: Texas Instruments
- Calculator Features: Impact Resistant Cover
- Calculator Features: Plastic Key
- Brand Name: Texas Instruments
- Calculator Features: Impact Resistant Cover
- Calculator Features: Plastic Key
- Product Family: Explorer
- Number of Display Digits: 12
- Number of Display Lines: 2
- Operations/Functionality:
- Electronic flashcards 3 levels of difficulty using the "level of difficulty" key
- Choose from + - x ÷ or find the operation
- Calculator allows entry of a problem
- View hints with "guess and check" feature
- Fractions displayed in stacked format
- Choose mixed number or improper fraction results
- Choose to simplify fractions to lowest terms automatically or step-by-step
- Display indicates when fraction needs to be simplified
- Conversions between improper fractions and mixed numbers
- Conversions between fractions, decimals and percent
- Calculator chooses or allows entry of a common factor
- View factor used to simplify
- View up to 2 entries and results simultaneously
- Review and edit previous entries
- View division results as quotients with remainders, fractions or decimals
- Two constant operations: show counters and results
- Negation key
- Powers and square root
- Symbolic ?
- Convert ? to decimal
- Clear last entry or all entries and settings
- Backspace and edit capabilities
- Compare numbers and equations including inequalities
- Place value: thousandths through thousands
- Round or fix to whole number or decimal places
- EOS™ Equation Operating System performs operations in M-D-A-S order
- Up to 23 levels of parenthesis
- Error recovery capabilities
- Allows memory retention of settings and previous entries
- Number of Display Digits: 12
Related Products
- Sharp - EL-240SB - Sharp Calculators Pocket Calculator - 8 Digits - LCD - Battery/Solar Powered - 2.8" x 4.3" - White, Blue - 1 Each
- Casio - SL-300VC-BE - Casio SL-300VC Portable Calculator - 8 Digits - Battery/Solar Powered - Aqua Blue
- Sharp - ELR287BBK - Sharp Calculators Sharp ELR287 Eco Calculator - 12 Digits - LCD - Battery/Solar Powered - 0.6" x 4.3" x 6.9" - Black, Silver - 1 Each
- Canon - 7438A023AA - Canon HS-1200TS Portable Desktop Calculator - 12 Digits - LCD - Battery/Solar Powered - 1.4" x 4.8" x 6.7"
- Casio - HS8VA - Casio HS-8V Basic Calculator - Battery Backup, Easy-to-read Display, Big Display, Auto Power Off, Independent Memory, Non-stick Key - Battery/Solar Powered - 0.3" x 2.3" x 4" - Silver