Type:

Other

Description:

This activity was designed for blind learners, but all types of learners can explore means of physically separating a mixture using dissolving, filtration, and evaporation. Separating a sand/salt mixture is a common experiment in physical science class that requires almost no adaptation for learners with visual impairments. This activity also provides experience in popular laboratory techniques of dissolving, filtration, and evaporation. In this activity, the learner will use filters and funnels to separate sand and salt.

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:

NSDL,Gases,evaporation,NSDL_SetSpec_ncs-NSDL-COLLECTION-000-003-112-056,Mathematics,filtration,Changes of Phase,Liquids,Life Science,General science,Informal Education,mixture,Middle School,Formulating Explanations,High School,Solids,separation,Physical science,States of Matter,Chemistry,Physics,dissolving,General,sand,oai:nsdl.org:2200/20110926114831605T,Physical Sciences,Education,The Scientific Process,Asking Questions

Language:

English

Access Privileges:

Public - Available to anyone

License Deed:

Creative Commons Attribution Non-Commercial Share Alike

Collections:

None
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