In this geological time line worksheet, students compare the time lines they created of the earth's history to the history of Missouri. They answer questions about the eras, the scale of the time lines and the major events that occurred...

Take the old baking soda and vinegar volcano to the next level by using it to study repeated lava flows over time, examine geologic features on Earth and Mars, and speculate about some of the formations on Mars. 

In this earth worksheet, students complete a graphic organizer by filling in the 4 layers of the Earth and a brief description of each layer.

Support science instruction with a combination of engaging activities and skills-based worksheets that focus on clouds. Learners take part in grand discussions, write an acrostic poem, complete graphic organizers, solve word...

In this Earth worksheet, students complete a graphic organizer by describing the Earth's layers and the types of rocks and landforms found on the Earth.

In this Earth's crust worksheet, students will brainstorm changes that occur in the Earth's crust, mantle, and core. Students will complete this graphic organizer.

In this Earth's surface worksheet, students complete a graphic organizer by writing in 5 examples of how the Earth's surface is built up.

In this composition of the earth graphic organizer worksheet, students research the relative temperature and composition of the earth's crust, mantle, and core.

In this Earth's surface worksheet, students complete a graphic organizer by writing 1 main idea and 7 supporting details about what makes up the Earth's surface.

In this Earth's surface worksheet, students complete a graphic organizer by writing in 1 main idea and 4 supporting details describing the Earth's surface.

In this Earth's atmosphere worksheet, students will complete a graphic organizer by filling in the 4 layers of the atmosphere starting with the troposphere.

Educate scholars on pollution—air, water, and land—with a series of lessons that begin with a thorough explanation of each type. Learners then take part in three activities to reinforce the importance of reducing pollution. They...

In this atmosphere worksheet, students will fill in information about each of the earth's atmospheric layers, including the troposphere, stratosphere, and mesosphere.

In this earth science worksheet, 7th graders classify rock samples according to chart provided and physical properties of the rocks. They answer 2 analysis questions and formulate a conclusion.

In this air worksheet, learners will choose the correct definition for atmosphere, troposphere, stratosphere, and pollutant. Then students will complete a concept map showing what components make up air. This worksheet has 4 multiple...

In this rocks worksheet, students compare and contrast the 3 types of rocks: sedimentary, igneous, and metamorphic. Students complete 1 graphic organizer.

For this air pollution worksheet, students use an online simulation called "Smog City" to manipulate different conditions that affect air pollution. Students answer questions about the health effects at peak ozone levels for different...