Type:

Other

Description:

This 24-min video includes 16 classroom vignettes that illustrate the central role of reasoning in mathematics. Students use a variety of models and strategies; they explain and justify their thinking and solutions. Teachers emphasize the importance of reasoning in the problem solving process.

Subjects:

  • Mathematics > General
  • Education > General

Education Levels:

  • Grade 1
  • Grade 2
  • Grade 3
  • Grade 4
  • Grade 5
  • Grade 6
  • Grade 7
  • Grade 8
  • Grade 9
  • Grade 10
  • Grade 11
  • Grade 12

Keywords:

Grade 2,Grade 3,Grade 1,NSDL,Grade 4,120~CCSS Practice Standard 2~This collection aims to shed light on Practice Standard 2,Early Elementary,Kindergarten,Representation,Mathematics,Arithmetic,Analyze and persevere,Concept formation,Plane geometry,Number and operations,Upper Elementary,Grade 5,Teaching strategies,Model with mathematics,Vocational/Professional Development Education,Use appropriate tools,Problem solving,NSDL_SetSpec_ncs-NSDL-COLLECTION-000-003-112-027,Geometry,Reason abstractly,Practice Standards,Elementary School,Reason quantitatively,oai:nsdl.org:2200/20140728161205602T,Probability,Communication,Connections,Critique reasoning,Measurement,Process skills,Education,Construct arguments,Reasoning

Language:

English

Access Privileges:

Public - Available to anyone

License Deed:

Creative Commons Attribution Non-Commercial Share Alike

Collections:

None
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