+
Lesson Plan
Curated OER

Water Cycle

For Teachers 5th - 8th
Students observe an example of evaporation and study the water cycle.   In this research lesson students simulate a cloud formation and create a model of the water cycle.
+
Worksheet
Curated OER

The World's Spheres Vocabulary

For Students 8th - 10th
In this world's spheres worksheet, students are given nine spheres and they match the given definitions of the sphere with the term.
+
Worksheet
Curated OER

Ecosystem Terms

For Students 9th - 10th
For this science worksheet, students identify twenty-four terms in a word search about ecosystems. answers are available in various formats.
+
Lesson Plan
Curated OER

Annotated, Detailed Example of Socratic Questioning

For Teachers 12th - Higher Ed
Students identify and define the main components of the hydrosphere and the ways in which they interact with one another. They explore how changes in Earth's surface materials affect components of the hydrosphere and evaluate the effect...
+
Lesson Plan
Curated OER

Structure of the Earth

For Teachers 6th
Sixth graders define atmosphere and hydrosphere, explore through experimentation how the atmosphere was formed, and describe the layers of the Earth's atmosphere and their distances.
+
Lesson Plan
Curated OER

Weathering and Erosion: Some Ways the Hydrosphere Affects the Geosphere

For Teachers 5th - 6th
Students explain the causes of erosion, describe the effects of erosion, and devise a method of preventing erosion. They model the before-and-after-effects of erosion.
+
Lesson Plan
Curated OER

Earth System Science: Hydrosphere

For Teachers 4th - 6th
Students identify the major Earth systems, and describe at least ten major uses of water on planet earth. They research major sources of earth's water, and describe general aspects of the hydrosphere.
+
Lesson Plan
Curated OER

Environment: Understanding Change

For Teachers 1st - 4th
Students predict changes that will occur in the environemt after trees are cut down around a house. They focus on changes in the hydrosphere, geosphere, biosphere, and atmosphere. By examining the rings in a tree's trunk, they...
+
Lesson Plan
Curated OER

Mission Planning: Earth/Mars Comparisons

For Teachers 4th - 6th
Students compare and contrast conditions on Mars to those on our own planet, specifically, their local or regional environments. The physical characteristics, the atmosphere, and other astronomical data is considered.
+
Lesson Plan
Curated OER

Alaska's Physical Systems and History

For Teachers 6th - 8th
Students read about Alaska's physical systems and determine how Alaska's physical makeup has impacted its history. They create timelines of their particular physical system.