Type:

Other

Description:

In this 7- minute video Dr. Yukari Okamoto describes the misconceptions students have about fractions based upon the common fraction models that are used in the classroom. Dr. Yukari highly recommends the use of number lines as models of fractional parts, sums and equivalency A transcript of this video is available in PDF format.

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 3,NSDL,Grade 4,Teaching strategies,Addition,Visual representation,Mathematics,oai:nsdl.org:2200/20140728161030420T,Equivalent fractions,Arithmetic,Fractions,Process skills,Number and operations,Upper Elementary,Mathematical language,Grade 5,Model with mathematics,Life Science,Composition and decomposition of numbers,Concept formation,Use appropriate tools,NSDL_SetSpec_ncs-NSDL-COLLECTION-000-003-112-027,Practice Standards,Length,Elementary School,Representation,Chemistry,Systems of measurement,Communication,Connections,Vocational/Professional Development Education,Measurement,Education,Nonstandard

Language:

English

Access Privileges:

Public - Available to anyone

License Deed:

Creative Commons Attribution Non-Commercial Share Alike

Collections:

None
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