This is a set of two activities about time. First, in Cosmic Calendar, learners will scale the evolution of the Universe to a one-year calendar, with the Big Bang occurring on the first moment of January first. Then, in Time-Line Scale Model of the Age of the Earth, learners will use a 10-meter strip of paper to create a timeline for the evolution of our planet's surface, atmosphere and life. This is Actividad 8.2 as part of the El Universo a Sus Pies, a Spanish-language curriculum, available for purchase.


  • 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


Grade 6,NSDL,Grade 4,Grade 5,NSDL_SetSpec_ncs-NSDL-COLLECTION-000-003-112-115,Grade 8,Grade 9,oai:nsdl.org:2200/20140407123904302T,Mathematics:Problem solving,Space Science,Astrophysics,Mathematics,Grade 7,Upper Elementary,Earth and space science:Earth history:History of life,Life Science,Mathematics:Number and operations,Middle School,Earth and space science:Astronomy:Origins and evolution of the universe,Elementary School,Earth and space science:Astronomy:Size and scale,Natural history,Physics,High School,Space science,Vocational/Professional Development Education,Geoscience


Access Privileges:

Public - Available to anyone

License Deed:

Creative Commons Attribution Non-Commercial Share Alike


This resource has not yet been aligned.
Curriki Rating
'NR' - This resource has not been rated
'NR' - This resource has not been rated

This resource has not yet been reviewed.

Not Rated Yet.

Non-profit Tax ID # 203478467