Type:

Other

Description:

Students are introduced to tree rings by examining a cross section of a tree, also known as a 'tree cookie.' They discover how tree age can be determined by studying the rings and how ring thickness.

Subjects:

  • Education > General
  • Mathematics > 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:

Informal Education,Grade 6,NSDL,Grade 8,oai:nsdl.org:2200/20120114184948343T,Conservation,Life science,Mathematics,Social Sciences,Grade 7,Humans and the environment,Science process skills,NSDL_SetSpec_1007936,Life Science,Analyzing data,Plants,Middle School,Vocational/Professional Development Education,Environmental change,Science as inquiry,Ecology, Forestry and Agriculture,General,Personal and social issues,Education,Geoscience

Language:

English

Access Privileges:

Public - Available to anyone

License Deed:

Creative Commons Attribution Non-Commercial Share Alike

Collections:

None
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