[Free Registration/Login Required] An informational text about tornadoes. A question sheet is available to help students build skills in reading comprehension.

[Free Registration/Login may be required to access all resource tools.] Describes how tornadoes form, their effects, and how they are measured.

[Free Registration/Login may be required to access all resource tools.] Describes how tornadoes form, their effects, and how they are measured.

Funnel clouds have been around for a long time. Check out the story of tornadoes and find out more about an outbreak of tornadoes in April of 1974.

Created to teach students of the 21st century, SOPHIA is bringing a tornado straight to your fingertips. Become the commander of your own learning experiences as you take part in this Bill Nye interactive lesson.

This website provides information, lessons and activities regarding clouds, tornadoes, thunderstorms, hurricanes and winter storms.

For any educators preparing teaching themes/units on hurricanes or tornadoes, this is the site for you! Links to a myriad of lesson plans, worksheets, interactive sites, teacher resources, and much more are all found on this expansive site.

Weather site for kids provides some interesting information about tornadoes. Discover how they are formed, the average number of tornadoes per year as well as play "Chase the Tornado."

This experiment with Bill Nye explains how to make a tornado in a bottle.

[Free Registration/Login Required] An informational text about tornadoes and the scientists who study them. A question sheet is available to help students build skills in reading comprehension.

[Free Registration/Login may be required to access all resource tools.] This study guide summarizes the key points of thunderstorms, tornadoes, mid-latitude cyclones, hurricanes, blizzards, and heatwaves and droughts. Includes a few...

Investigate centripetal force in this activity where you create a mini-tornado in two connected soda bottles.

Explore the science behind the "extremes" in our world. Organized into sections on earth science, the animal kingdom, technology, and space science, this site opens your eyes to giant creatures, amazing technological advances, vast...

Explore tornadoes on this website! Kids learn about tornadoes including how they form, characteristics, types including supercell and waterspout, categories, and fun facts.

Describes the three stages of a tornado's life cycle.

Provides some facts about tornadoes and describes their impact.

Try this at-home science experiment to learn how to make a tornado in a bottle.

[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...

Students examine Colorado's forces of nature. Some topics explored are tornadoes, floods, blizzards, and windstorms. Images and video clips are included.

This resource presents many science lessons with related activities for learners in grades 6-8. Content addresses tools for coping with disasters such as tornadoes, fires, lightning, floods and general preparedness.

Looks at the linguistic origins, geographical targets, and seasonal occurrence of typhoons, hurricanes, and tornadoes.

Kids learn more about the science of dangerous weather. Tornadoes, hurricanes, and thunderstorms.

From ABC News in Science, Judy Skatssoon's article discusses the findings of a report group which suggest that tropical cyclones cannot be blamed on climate change.

This resource provides many science lessons with related activities for children in grades 3-5 regarding disaster preparedness. The resource covers tornadoes, fires, lightning, floods and general preparedness information.