Grade 2 Math Power Words
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Created by:
dsheingerson on May 13, 2011
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25 terms
Terms | Definitions |
|---|---|
a collection of information organized in graphs or charts for analyzing | data |
the answer to a subtraction problem | difference |
a symbol used to show a number | digit |
mentally make an approximate calculation | estimate |
numbers ending with 2,4,6,8,0 | even |
3 numbers when arranged form 2 addition and 2 subtraction facts | fact family |
any part of a group, number or whole | fraction |
> | greater than |
a polygon with 6 sides | hexagon |
< | less than |
will probably happen | likely |
math sentence written with numerals and symbols | number sentence |
numbers ending with 1,3,5,7,9 | odd number |
there are 4 basic number operations, addition, subtraction, multiplication, division | operation |
the value of a digit depending on its place in a number | place value |
a closed shape having 3 or more straight sides | polygon |
a polygon with 4 sides | quadrilateral |
rearrange the formation of a group like when you have 10 units regroup | regroup |
parallelogram with 4 equal sides and equal opposite angles | rhombus |
the number resulting from adding, the answer | sum |
a method of collecting data by asking people questions | survey |
an object is symmetrical when one half is the mirror image of the other half | symmetry |
a quadrilateral with one set of parallel lines | trapezoid |
will probably not happen | unlikely |
worth or amount | value |
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