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39 Cards in this Set
- Front
- Back
number sentence
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complete sentence that uses numbers and symbols but not words (230 - 130 = 100 is a number sentence
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greater than
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having a larger value than
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even number
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numbers that can be divided by two; the numbers in this sequence: 0,2,4,6,8,10,...
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fact family
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a group of three numbers related by addition and subtraction
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counting order
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numbers in certain sequence; 1's or 2's or 3's or 4's or 10's
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fourth
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one part of a whole evenly divided into 4 parts
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fraction
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numbers that name part of a whole
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measure
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to find the size, weight, or amount of something
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more than
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having a difference between two totals
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nickel
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coin that equals five cents
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odd numbers
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numbers that hve a remainder of 1 when divided by 2; ex. 1, 3, 5, 7, …
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quarter
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coin that is worth 25 cents; $0.25
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second
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the place for something following first
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seventh
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the place for something following sixth
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solve
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to find the answer to a problem
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symmetry
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size & shape matching on either side of a dividing line (fold) Also used with "line of symmetry".
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thousand
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ten hundreds written as 1,000
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tenth
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tbe place for something following ninth
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third
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one part of a whole evenly divided into 3 parts
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unit
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any amount used for measurement, pounds, quarts, inches, or feet
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width
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distance across an object or area
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yard
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measure a distance of three feet
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year
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number of days on a calendar from the first of January to the end of December which equals 365 days
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coins
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pennies, nickels, dimes, quarters, half-dollars, and silver or gold dollars to use as money
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fewer
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amount that has less than another
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first
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place for something at the beginning
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greatest
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largest number
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nearest
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closest to another number or amount
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parallelogram
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shape that has 2 pairs of parallel sides
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symbol
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something that stands for or represents something else Example: A + sign is a symbol for addition. A $ is the symbol for dollar(s)
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weight
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solids or liquids that can be measured by ounces, pounds, kilograms, or grams
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double
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twice as many or as much
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dime
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coin that is worth 10 cents
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perimeter
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distance around a closed, flat shape
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array
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a rectangular arrangement of numbers
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calendar
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chart that shows the days of the week and their dates for one month at a time and including all 12 months
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pattern
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the way colors, shapes, or symbols are arranged or repeated in an order
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sphere
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a round geometric solid as you see with balls, globes, or planets
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temperature
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degree of heat or coldness
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