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Shannon 3.NBT.2

TermDefinition
Addition To combine, put together two or more quantities.
Addends Any number being added.
Algorithm A step by step method for computing math problems.
Difference The amount that remains after one quantity is subtracted from another
Equation A mathematical sentence with an equal sign.
Subtraction The difference between two or more numbers and to find out how much is left after some is taken away.
Sum The answer to an addition problem.
Commutative Property Changing the order of the addends does not change the sum.
Associative Property Changing the grouping of three or more addends does not change the sum.
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