CK-12 Foundation
Ck 12: Earth Science: Earth History and Clues From Fossils Study Guide
This comprehensive study guide covers the main terms and concepts needed for an earth science unit on what we can learn about the early earth from fossils. Review questions are included at the bottom of the study guide.
CK-12 Foundation
Ck 12: Earth Science: Climate Change in Earth History Study Guide
This comprehensive study guide covers the main terms and concepts needed for an earth science unit on climate change. Review questions are included at the bottom of the study guide.
CK-12 Foundation
Ck 12: Earth Science: Early Atmosphere and Oceans Study Guide
This comprehensive study guide covers the main terms and concepts needed for an earth science unit on the early atmosphere and oceans. Review questions are included at the bottom of the study guide.
CK-12 Foundation
Ck 12: Earth Science: Determining Relative Ages Study Guide
This comprehensive study guide covers the main terms and concepts needed for an earth science unit on determining relative ages. Review questions are included at the bottom of the study guide.
CK-12 Foundation
Ck 12: Earth Science: Correlation Using Relative Ages Study Guide
This comprehensive study guide covers the main terms and concepts needed for an earth science unit on correlation using relative ages. Review questions are included at the bottom of the study guide.
Other
Moorland School: Earth Science Zone: The Origin of the Earth
A webpage reviewing the origin of the Earth. Learn what Earth was like during its first billion years with an atmosphere that contained no oxygen. Understand that oxygen levels built up once green plants became more abundant. At the end...
American Institute of Biological Sciences
Action Bioscience: The Sixth Extinction
Review the mass extinction events from the Earth's history. Then explore some ideas related to the concept that we are currently in the midst of the Earth's sixth major extinction.
Mother Earth Travel
Mother Earth Travel: History of Germany: The Protestant Reformation
A brief review ofthe history of the Protestant Reformation in Germany during a time of many changes throughout the nation. Understand how the Augsburg Confession evoloved.
US Geological Survey
Usgs: Earth's Water: Lakes and Reservoirs
The USGS reviews the differences between lakes and reservoirs. They discuss the history of freshwater and salt water lakes. Click Home to access the site in Spanish.
Mother Earth Travel
Mother Earth Travel: History of Germany: Imperial Germany
Review Imperial Germany's population, politics, economy, and involvement in World War I. Detailed aspects of foreign policies are identified.
Mother Earth Travel
Mother Earth Travel: Opening of the Berlin Wall and Unification
Review the events of 1989 through 1990 that involved both East and West Germany to tear down the Berlin Wall and become unified as one nation.
McGraw Hill
Glencoe Biology: Fossil Evidence of Change: Self Check Quiz
Try these five multiple-choice questions about fossil evidence of change. After submitting answers, students can review the material.
Massachusetts Institute of Technology
Mit: Open Course Ware: Petrology
A review, including notes and labs, of a Petrology course provided b MIT. Petrology is the study of the history and chemical make up of rocks.
Khan Academy
Khan Academy: Infographic: Chemical Abundances: The Sun
Did you know our sun in composed of mainly hydrogen and helium? This infograph reviews over all the chemicals that can be found in our sun.
TeachEngineering
Teach Engineering: Mission to Mars
The Mission to Mars curricular unit introduces students to Mars-the Red Planet. Students discover why scientists are so interested in studying this mysterious planet. Many interesting facts about Mars are revealed, and the history of...
TeachEngineering
Teach Engineering: The Amazing Red Planet
The purpose of this lesson is to introduce learners to the planet Mars. This lesson will begin by discussing the location and size of Mars relative to Earth, as well as introduce many interesting facts about this red planet. Next, the...