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 at: www.ck12.org/teacher

Lessons 668
Views 89,146
Downloads 1,447
CK-12
Updated: 
2016
1 Comment
  • Science
  • High School
An Interactive lesson and video that will help to understand physical properties of matter. This resource include Information, Guided Practice, Mixed...
CK-12
Updated: 
2016
1 Comment
  • Science
  • High School
An Interactive lesson and video that will help to understand the idea of uncertainty in measurements . This resource include Information, Guided...
CK-12
Updated: 
2016
1 Comment
  • High School
Students will learn the meaning of an object's position, the difference between distance and displacement and some basic graphing of position vs...
CK-12
Updated: 
2016
1 Comment
  • Science
  • High School
Students will learn what the Doppler effect is and how to determine frequencies and speeds using the Doppler shift equations.
CK-12
Updated: 
2016
0 Comments
  • Science
  • High School
Website with information related with the topic about organization of living things. The website has a lecture, videos and assessments. The resources...
CK-12
Updated: 
2016
0 Comments
  • Science
  • High School
An Interactive lesson that help to define the base of chemistry. Included in this resource is Guided Practice, Mixed Review, Vocabulary, and Problems...
CK-12
Updated: 
2016
0 Comments
  • Science
  • High School
An Interactive lesson and video to help explain the history of chemistry. Included in this resource is Guided Practice, Mixed Review, Vocabulary, and...
CK-12
Updated: 
2016
0 Comments
  • High School
An Interactive lesson and video to help explain the nature of science. Included in this resource is Guided Practice, Mixed Review, Vocabulary, and...
CK-12
Updated: 
2016
0 Comments
  • Science
  • High School
Website with information about domains of life. The website has a lecture about the topic, videos and assessments. Most of the information is based...
CK-12
Updated: 
2016
0 Comments
  • Science
  • High School
Website with information about the cell, tissue, organ and systems. This resource has a lecture, assessments, videos, vocabulary and review. The...