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 CURRICULUM

GRADE 10 NUMBER AND OPERATIONS -- MATH EXAMPLES

Strand N:  Number and Operations
Big Idea 1:  Understand numbers, ways of representing numbers, relationships among numbers and number systems
Concept B: Represent and use rational numbers

  

Strand N:  Number and Operations
Big Idea 1:  Understand numbers, ways of representing numbers, relationships among numbers and number systems
Concept C:  Compose and decompose numbers

Problem

Teacher Notes including Answer

  

Problem

Teacher Notes including Answer
N.1.B.10.1 N.1.B.10.1TN   N.1.C.10.4 N.1.C.10.4TN
N.1.B.10.2 N.1.B.10.2TN   N.1.C.10.5 N.1.C.10.5TN
N.1.B.10.3 N.1.B.10.3TN      
         

Strand N:  Number and Operations
Big Idea 2: Understand meanings of operations and how they relate to one another
Concept C:  Apply properties of operations

  

Strand N:  Number and Operations
Big Idea 2: Understand meanings of operations and how they relate to one another
Concept D:  Apply operations on real and complex numbers
N.2.C.10.6 N.2.C.10.6TN   N.2.D.10.8 N.2.D.10.8TN
N.2.C.10.7 N.2.C.10.7TN   N.2.D.10.9 N.2.D.10.9TN
         

Strand N:  Number and Operations
Big Idea 3:  Compute fluently and make reasonable estimates
Concept D:  Estimate and justify solutions

   Strand N:  Number and Operations
Big Idea 3:  Compute fluently and make reasonable estimates
Concept E:  Use proportional reasoning

Problem

Teacher Notes including Answer

  

Problem

 Teacher Notes including Answer
N.3.D.10.10 N.3.D.10.10TN   N.3.E.10.12 N.3.E.10.12TN
N.3.D.10.11 N.3.D.10.11TN   N.3.E.10.13 N.3.E.10.13TN
         

 

 

 

 

 

 

 

 
Missouri Department of Elementary and Secondary Education
Division of School Improvement - Curriculum Services
Email: webreplyimprcurr@dese.mo.gov
Phone: 573-751-2625

Revised: September 06, 2006
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