Missouri Department of Elementary and Secondary Education

 

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 CURRICULUM

GRADE 1 NUMBER AND OPERATIONS -- MATH EXAMPLES

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

  Strand N:  Number and Operations
Big Idea 3:  Compute fluently and make reasonable estimates

Concept A:
Describe or represent mental strategies

Problem

Teacher Notes including Answer

 

Problem

Teacher Notes including Answer
N.2.A.1.1 N.2.A.1.1TN   N.3.A.1.2 N.3.A.1.2TN
         

Strand N:  Number and Operations
Big Idea 3:  Compute fluently and make reasonable estimates

Concept B:
  Develop and demonstrate fluency

   

Problem

Teacher Notes including Answer

     
N.3.B.1.3 N.3.B.1.3TN      
         

 

 

 

 

 

 

 

 


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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