ClassFlow
Class Flow: The Layers of the Earth
[Free Registration/Login Required] The lesson teaches fifth grade students about the 4 layers of the Earth. Characteristics of each layer are presented. The lesson incorporates video, student participation, and Activote assessment. The...
ClassFlow
Class Flow: Anatomy of the Sun
[Free Registration/Login Required] This is a middle school science lesson on the Sun. Activote questions are included. Submitted for Lucinda Schlotterback, in Sarasota County, FL.
CK-12 Foundation
Ck 12: Life Science: Importance of Protists
[Free Registration/Login may be required to access all resource tools.] Humans could not live on Earth if it were not for protists. Why? Protists produce almost one-half of the oxygen on the planet, decompose and recycle nutrients that...
PBS
Pbs Learning Media: Bringing the Universe to America's Classrooms
WGBH in collaboration with NASA presents digital media resources you can use to teach topics in K-12 Earth and Space Science. These free resources are organized into four grade bands. Each resource emphasizes engaging students in...
ClassFlow
Class Flow: Tornados in the Us
[Free Registration/Login Required] Overview: In this lesson, students will learn the basics about how tornadoes are formed, and when and where they are most likely to occur. They will learn that the United States is the country most...
CK-12 Foundation
Ck 12: Landforms From Groundwater Erosion and Deposition
[Free Registration/Login may be required to access all resource tools.] How groundwater creates landforms.
CK-12 Foundation
Ck 12: Magnetic Polarity Evidence for Continental Drift
[Free Registration/Login may be required to access all resource tools.] How magnetic polarity provided more evidence for moving continents.
CK-12 Foundation
Ck 12: Magnetic Polarity Evidence for Continental Drift
How magnetic polarity provided more evidence for moving continents.[Free Registration/Login may be required to access all resource tools.]
CK-12 Foundation
Ck 12: Landforms From Erosion and Deposition by Gravity
[Free Registration/Login may be required to access all resource tools.] Indicates the factors that lead to landslides and other mass movements, what their characteristics are, and how to avoid them.
CK-12 Foundation
Ck 12: Continent Continent Convergent Plate Boundaries
[Free Registration/Login may be required to access all resource tools.] Describes convergent plate boundaries where two continental plates come together.
CK-12 Foundation
Ck 12: Continent Continent Convergent Plate Boundaries
[Free Registration/Login may be required to access all resource tools.] Describes convergent plate boundaries where two continental plates come together.