====== MA 07.NS.A.1  ======
====Standard:====
MA 07.NS.A.1 Apply and extend previous understandings of addition and subtraction to add and subtract rational numbers; represent addition and subtraction on a horizontal or vertical number line diagram
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====Standard Unpacked:====
Apply and extend previous understandings of addition and subtraction to add and subtract rational numbers; represent addition and subtraction on a horizontal or vertical number line diagram
 

==== Lesson Plans: ====




==== Resources: ====
Good Projects here: https://www.illustrativemathematics.org/content-standards/7


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