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Interpreting Standards as Sense-Making Opportunities

Jeffrey M. Choppin, Cynthia H. Callard, and Jennifer S. Kruger 

August 2014, Volume 20, Issue 1, Page 24

Abstract:
Student-generated algorithms, despite being inelegant and cumbersome, can nevertheless highlight a Common Core standard on rational number subtraction to show flexibility and understanding.

Keywords:
Rational Numbers
Activities
Assessment / Testing
Grades 6-8
Teacher
Integers