Curated OER
Creating a Research Paper
Students orally explain First Line and Hanging Indent. Students write a paragraph describing the MLA document style. Students design a poster showing various line spacings. Students write a song or poem and perform it for their...
US Geological Survey
Usgs: u.s. Atlantic Continental Margin Gloria Mapping Program
This site from the U.S. Geological Survey allows you to access detailed images of the continental margin around the United States. There is additional information about the sonar methods used, and a wealth of additional sources listed.
National Earth Science Teachers Association
Windows to the Universe: Volcano Formation
Explanation of the factors that result in the formation of volcanoes, some basic but helpful animations and photographs.