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2 reviews
10-Digit + 2 Exponent LCD screen AnyLight solar powered with Battery backup Calculates fractions 1- and 2-variable statistics including standard deviations and linear regressions 10 metric conversions Base conversion and calculations (Decimal, Hexadecimal, Binary, Octal) 15 Parentheses levels 3 memories 8 Physical constants Up to 4 pending operations Includes A76 battery (pre-installed), case and instructions (More)
TI-15 Explorer Calculator.2-line fraction calculator.Shows entries and results at the same time and fractions in stacked format.Previous entry feature.Review and edit previous entries with the 4-direction cursor.Choose to display results as fractions or mixed numbers. Division with results displayed as quotients and remainders, fractions, or decimals. (More)
A solid solution for general math, algebra, trigonometry, and statistics (More)
Battery, 10 Digit Display Hard Case (More)
1 review
10 Digit - 2 Line Display (More)
16 Digit - 4 Line Display (More)
Teacher kit of (10) TI15 Calculators Includes carrying case, teacher guide, poster and transparency. 2-line display shows entries and results at the same time. This scrolling display shows 11 digits on both the top and bottom lines Previous entry feature lets you review previous entries and results and look for patterns Stacked fractions feature shows operations with stacked fractions or mixed numbers. Simplify automatically or step-by-step. Menus let you select the right settings for your classroom needs. Division: display results as quotients and ramainders, fractions, or decimals. Place value feature helps develop an understanding of place value. Problem solving feature lets you or the calculator create problems. Guess a solution, review hints to check your guess, then guess again. Choose level of difficulty, type of operation, find the operation, or inequalities. 2 constant operations with counters help build tables and develop the concepts of multiplication, division, powers, and unit-of-measure concept Dual Power Comes with protective cover and quick reference guide General Functions: Review/Edit Previous Entries Clear Last Entry/All Clear Backspace Fixed Whole Number/Decimal Basic Math Functions: +, -, x, / Integer Division Fraction Result of Division Equation Operating System (EOS) Parentheses Change Sign (+/-) Square Root Percent 2 Constants and 2Counters Fraction Functions Stacked Fractions Basic, Fraction to Decimal Decimal to Fraction Simplifying Fractions Step by Step Simplifying Fractions Automatically Mixed Numbers to Fractions Percent to Fractions to Decimals Math Functions: 10 to the n power, Exponents, y to the x, Pi. Teacher kit includes 10 TI15 calculators, carrying case, teacher guide and classroom poster. (More)
4 Line LCD displays your entry in formla form / Algebra - Geometry - Calculus - Science - Statistic functions / For middle-school students (More)
FEATURES- * Teacher Kit includes 10 TI34II Explorer Plus calculators, plastic storage case, classroom poster, transparency, and teacher's guide in English and Spanish. * Hard plastic, color-coded keys. * 2-line display - 11 digit scrollable entry line with 10-digit answer and 2-digit exponent line. * Fraction/decimal, decimal/percent, percent/fraction conversions. * Random number and random integer generator. * Battery and solar power - operates in well-lit areas using solar cell. Operates in other light settings using battery. * Negation key. * Review and edit previous entries. * Menu settings. * Integer division with denotation of quotient and remainder. * Display indicates when a fraction can be simplified * Show the common factor used during simplification. * Change improper fractions to mixed numbers. * Simplification of fractions. * Two constant operators display counters and totals. * Combinations and permutations. * Trigonometry. * Logs and antilogs. * Convert angles from degrees to radians. * Fixed decimal capability. * Symbolic notation of Pi in radian mode. * Statistics: mean, sum of data, sum of squares, and population standard deviation. * EOS-Equation Operating System. * Up to 8 pending operations. * 15 levels of parentheses. * Error recovery capability * 5 memory variables. * Impact-resistant cover with quick-reference card. * Three-year limited warranty. * Overhead projectable unit: Stokes TI253TK. * D&H carries workbooks for the TI34II New Explorer Plus: Math Investigations with the TI30XIIS and TI34II Activities for the Middle Grades(TI30XIIS-34IIWB) (More)