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32 Cards in this Set
- Front
- Back
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addend
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The numbers that are added together in an addition problem.
ex: 2+3=5 The addends are 2 and 3. |
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addition
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The name of the operation of adding.
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commutative property of addition
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The property that states that addends can be in any order and still have the same sum.
3+4 has the same answer as 4+3. |
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data
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The information used in a chart, graph, or table.
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digital time
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time written in this form
HOUR: MINUTE 11:25 : is called a colon. |
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doubles
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Addends that are twins.
Ex. 6+6=12 |
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equal
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having the same value
4 is equal to 2 + 2 |
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fewer
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less than
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graph
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a way to show data in picture form
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greater
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more than, a larger amount
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hexagon
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a shape that has 6 sides
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hour
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time equal to 60 minutes
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hour hand
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the short hand on the clock that moves from one number to the next in 60 minutes
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largest
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the most or biggest of 3 or more objects, amounts, or values
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left
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the opposite of right, a direction word
your thumb and pointer make an L on your left hand |
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less
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fewer, not as many
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longer
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a greater or larger measurement of time or length
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minute hand
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the longer hand on a clock that moves around the whole clock in one hour
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number
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the symbol that shows an amount or value
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o'clock
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on the hour time
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ordinal number
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a number that shows the place of an object in a sequence or line
first, second, third, fourth, fifth |
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parallelogram
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a shape made of 4 sides with the opposite sides parallel to each other
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plus
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the symbol for addition
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repeating pattern
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a pattern made by repeating numbers or objects
Repeating patterns are named by letters, AABB. |
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right
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the opposite of left, a direction word
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shape
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a geometric figure
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shorter
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smaller in length or time
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size
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the bigness or smallness of an object
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smallest
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the least in size or value of 3 or more objects
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square
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a shape with 4 equal sides
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sum
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the answer to an addition problem
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trapezoid
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a shape with 4 sides, 2 long parallel sides, and 2 shorter sides
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