CK-12 Foundation
Ck 12: Earth Science: Troposphere
[Free Registration/Login may be required to access all resource tools.] Characteristics of the troposphere.
CK-12 Foundation
Ck 12: Earth Science: Tsunami
[Free Registration/Login may be required to access all resource tools.] Covers how tsunamis occur.
CK-12 Foundation
Ck 12: Earth Science: Types of Air Pollution
[Free Registration/Login may be required to access all resource tools.] The two types of air pollution.
CK-12 Foundation
Ck 12: Earth Science: Types of Fossilization
[Free Registration/Login may be required to access all resource tools.] Five methods that create fossils.
CK-12 Foundation
Ck 12: Earth Science: Types of Marine Organisms
[Free Registration/Login may be required to access all resource tools.] Provides an overview of the organisms living in the sea.
CK-12 Foundation
Ck 12: Earth Science: Types of Marine Organisms
[Free Registration/Login may be required to access all resource tools.] Provides an overview of the organisms living in the sea.
CK-12 Foundation
Ck 12: Earth Science: Types of Volcanoes
[Free Registration/Login may be required to access all resource tools.] Different types of eruptions create different types of volcanoes.
CK-12 Foundation
Ck 12: Earth Science: Uranus
[Free Registration/Login may be required to access all resource tools.] Describes the features of Uranus.
CK-12 Foundation
Ck 12: Earth Science: Uranus
[Free Registration/Login may be required to access all resource tools.] Describes the features of Uranus.
CK-12 Foundation
Ck 12: Earth Science: Uses of Water
[Free Registration/Login may be required to access all resource tools.] Describes how humans use water today.
CK-12 Foundation
Ck 12: Earth Science: Venus
[Free Registration/Login may be required to access all resource tools.] Learn about the distinctive features of the planet Venus.
CK-12 Foundation
Ck 12: Earth Science: Venus
[Free Registration/Login may be required to access all resource tools.] Learn about the distinctive features of the planet Venus.
CK-12 Foundation
Ck 12: Earth Science: Volcanic Landforms
[Free Registration/Login may be required to access all resource tools.] Lava and magma create many types of landforms.
CK-12 Foundation
Ck 12: Earth Science: Volcano Characteristics
[Free Registration/Login may be required to access all resource tools.] What volcanoes are and where they are located.
CK-12 Foundation
Ck 12: Earth Science: Volcano Characteristics
[Free Registration/Login may be required to access all resource tools.] What volcanoes are and where they are located.
CK-12 Foundation
Ck 12: Earth Science: Volcanoes at Plate Boundaries
[Free Registration/Login may be required to access all resource tools.] Volcanoes most often occur at plate boundaries.
CK-12 Foundation
Ck 12: Earth Science: Weather Maps
[Free Registration/Login may be required to access all resource tools.] How meteorologists create and read weather maps.
CK-12 Foundation
Ck 12: Earth Science: Weather Maps
[Free Registration/Login may be required to access all resource tools.] How meteorologists create and read weather maps.
CK-12 Foundation
Ck 12: Earth Science: Wegener and the Continental Drift Hypothesis
[Free Registration/Login may be required to access all resource tools.] How Wegener's hypothesis of continental drift was refined.
CK-12 Foundation
Ck 12: Geometry: 30 60 90 Right Triangles Problem Solving
[Free Registration/Login may be required to access all resource tools.] Identify special triangles and use the characteristics of 30-60-90 triangles in problem solving.
CK-12 Foundation
Ck 12: Geometry: Recognize 45 45 90 Right Triangles
[Free Registration/Login may be required to access all resource tools.] Recognize special right triangles and their properties.
CK-12 Foundation
Ck 12: Geometry: Area and Volume of Similar Solids
[Free Registration/Login may be required to access all resource tools.] In this lesson students gain an understanding of scale relationships of area and volume. Students examine guided notes, review guided practice, watch instructional...
CK-12 Foundation
Ck 12: Geometry: Area of a Circle
[Free Registration/Login may be required to access all resource tools.] In this lesson students find the area of a circle given its radius or diameter. Students examine guided notes, review guided practice, watch instructional videos and...
CK-12 Foundation
Ck 12: Geometry: Area of a Circle
[Free Registration/Login may be required to access all resource tools.] In this lesson students find the area of a circle given the radius or the diameter. Students examine guided notes, review guided practice, watch instructional videos...