CK-12

CK-12 provides open-source high quality K-12 learning platform to help teachers provide learning opportunities for students globally. Free access to 5000+ high-quality, customizable educational concepts in multiple modalities (text, videos, quizzes, images etc.) suited to different learning levels will allow teachers, students and others to innovate and experiment with new models of learning.

Learn more about CK-12 at: https://www.ck12.org/teacher/

Lessons 668
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CK-12
Updated: 
2016
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  • Science
  • MS, HS
Students will learn the different between theories (an explanation supported by evidence with no contradictions) and scientific laws. They will also...
  • MS, HS
Students will learn about three important theories in earth science: the theories of evolution, plate tectonics, and global warming.
CK-12
Updated: 
2016
0 Comments
  • Science
  • MS, HS
Students will learn how the scientific community shares results and monitors scientific integrity.
CK-12
Updated: 
2016
0 Comments
  • Science
  • MS, HS
Students will learn to recognize the uses, limitations, and different types of scientific models.
CK-12
Updated: 
2016
0 Comments
  • Science
  • MS, HS
Explore the branches of earth science! These include geology, oceanography, meteorology, climatology, environmental science, and astronomy.
CK-12
Updated: 
2016
0 Comments
  • Science
  • MS, HS
Field work is important in earth science; some of the important locations are featured here.
CK-12
Updated: 
2016
0 Comments
  • Science
  • MS, HS
Students will learn about the principle of uniformitarianism, which states that what happens today also happened in the past with the same results.
CK-12
Updated: 
2016
0 Comments
  • Science
  • MS, HS
Students will explore different ways of expressing location and direction on Earth and how GPS and compasses work.
CK-12
Updated: 
2016
0 Comments
  • Science
  • MS, HS
Students will learn how to use topographic, bathymetric, and geologic maps.
CK-12
Updated: 
2016
0 Comments
  • MS, HS
Oceanographers learn about the seafloor and seawater using different technologies.