In this ESL colors worksheet, students watch a video titled "The Colors of the Earth," then choose the correct colors to describe pictures and the correct animals being described.

Students derive the velocity in a circular orbit of any radius. They derive the Earth escape velocity and prove Kepler's 3rd law for circular orbits # A simple formula for the orbital period in a circular Earth orbit of given radius.

Fifth graders brainstorm processes or forces that cause Earth's surface to be changed.

Young scholars explore the events that occurred during the Dust Bowl and differentiate between the good and bad agricultural practices.  In this Dust Bowl lesson students participate in activities that shows them how to be good...

Students explain the importance of recycling. In this environmental science instructional activity, students classify materials as recyclable or not. They make posters that promote the benefits of recycling.

Students research the solar system and it's characteristics.  In this solar system lesson, students are broken into 4 groups, each assigned a specific part of the solar system.  Students use the Internet to research their part...

In this rainforests activity, students study satellite images and rainforest facts. They complete 8 short answer questions that follow.

In this solar system worksheet, 3rd graders read facts about Jupiter including its position from the sun, the length of its year, and number of moons. They read about its color, clouds, and Red Spot.

In this radiation activity, students compare the efficiency of planetary atmospheres to shielding from radiation. This activity has 2 problems to solve.

Second graders participate in a variety of activities to explore the Solar System in this unit.

Students learn about the characteristics of the planets Mercury and Venus. In this planets lesson, students learn about these planets and their differences from Earth. They also learn how the inventions of engineers have made it possible...

Fifth graders explain how organisms' specialized structures and variations work with the environment to help them survive.

Students examine images from space.  In this third from the Sun activity, students examine images from, Landsat, the satellite launched by NASA in 1972.   

Students study the motions of the heavenly bodies.  In this space activity students use models to show a variety of schemes explaining the motions. 

Students are introduced to earth's moon and the eight other planets in our solar system. Also, students explore the geology, composition, and orbits of other planets by planning a trip to another planet.

In this ecology activity, students analyze and interpret flood maps of Hurricane Katrina and complete 8 short answer questions about them.

In this earthquake worksheet, students read and study earthquake maps and statistics. They complete 8 short answer questions that follow.

Students explain the impact of glacial melting to global climate change. In this environmental science lesson, students design an experiment to investigate the effect of salinity change to melting glaciers. They share their results to...

Eighth graders conduct internet research to produce a timeline of man's growth in understanding of concepts of motion and planetary motion through history.

Learners discuss and examine how the world is changing. After reading an article, they discover the immediate changes that have taken place and how they have effected living things. They complete a worksheet identifying the changes as...

Students explain how Hubble telescope captures images from space. For this space science lesson, students use the internet to view space photos. They debate on an issue raised by the teacher.

Students investigate the stories told by ancient cultures about the constellations. They listen to stories told by the Greeks and Romans. The classroom should have posters of constellations for the lesson and the teacher performs...

In this drought worksheet, students study the "US Drought Monitor" and complete 8 short answer questions on the causes and effects of drought.

For this Solar System worksheet, 5th graders demonstrate knowledge of parts of the Solar System. Students unscramble letters to list these parts.