Key features Calculate place values from thousandths through thousands Built-in math flash cards Perform operations in M-D-A-S order View up to two entries and results simultaneously Explore place values Students can explore place values; determine how many ones, tens (and tenths), hundreds (and hundredths) and thousands a number contains; and determine which digit of a given number is in a specified place. Exercises help even the youngest learners begin to understand how math is connected to real-world situations. 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 level of difficulty and type of operation. Flash-card functionality gives students hints when a wrong answer is entered and includes an internal scoreboard enabling teachers Built-in functionality Negation key Separate “Greater than” and “Less than” keys Place value: hundredths through thousands Electronic flashcards: three 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 Scrolling/cursor keys (up, down, right, left) View up to two entries and results simultaneously Review and edit previous entries View division results as quotients with remainders or decimals One constant operations: show counters and results Clear last entry or all entries and settings Backspace and edit capabilities Compare numbers and equations including inequalities 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 Hardware Hard plastic, color-coded keys Two-line, 11 digits per line Battery and solar power Impact-resistant cover with quick reference card Teacher kit available (includes 10 calculators, storage box, Teacher’s Guide CD and calculator poster)
