Type:

Other

Description:

In this activity students are asked to relate the numbers 1- 20 to rectangular shapes. Learners use unit squares or cubes to sort numbers by their 'shapes,' either squares, rectangles or sticks (rectangles of unit width). Ideas for implementation, extension and support are included.

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 1,Make use of structure,NSDL,Factors,Early Elementary,Quadrilaterals,Visual representation,oai:nsdl.org:2200/20140728161253400T,Number concepts,Arithmetic,Analyze and persevere,Concept formation,Connections,Number and operations,Mathematical language,composite,Life Science,Composition and decomposition of numbers,Patterns and sequences,Informal Education,Whole numbers,NSDL_SetSpec_ncs-NSDL-COLLECTION-000-003-112-027,Geometry,Reason abstractly,Practice Standards,Square numbers,Elementary School,Number patterns,Reason quantitatively,Chemistry,prime,Number sense,Mathematics,Plane geometry,Engineering,Problem solving,Communication,Process skills,Education,Representation

Language:

English

Access Privileges:

Public - Available to anyone

License Deed:

Creative Commons Attribution Non-Commercial Share Alike

Collections:

None
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