Texas Instruments TI-15 Explorer Teacher Kit - Pocket calculator - solar panel, battery (pack of 10)

Product Features: Basic Functions: Percent, backspace, clear, addition, subtraction, multiplication, division, edit Display: 2 lines x 11 characters Features: Color-coded buttons Packaged Quantity: 10 (specifications are for single item) Power Source: Solar panel, battery Product Description: Texas Instruments TI-15 Explorer Teacher Kit - pocket calculator Product Type: Pocket calculator - LCD Scientific Functions: Decimal, Pi, square root, fraction, fraction from to decimal, powers, parenthesis (23 levels), fraction simplification, improper fraction to mixed number Key Selling Points: 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 Marketing Points:Encourage students in grades 3-6 to develop their problem-solving skills and begin connecting mathematic concepts with