Curated OER
Investigation 6 - Dinosaur Extinction
Fourth graders research and analyze theories on why dinosaurs became extinct. They need to find clues as to what the cause may have been. They record the evidence that they find to support their theory on the Dinosaur Extinction Theory...
Curated OER
Comparing the Satellite and Broadcast Radio Landscapes
Learners research the development of satellite technology over the last 50 years students explain how the enactment of the Telecommunications Act of 1996 changed the rules for corporate ownership of multiple media outlets.
Curated OER
Using the Internet
In this using the internet worksheet, students search several websites to review information about the heart, human senses, the solar system, and planets. Students also read information about the rock cycle and answer provided questions.
Curated OER
Effects Of Natural Disasters On Environment
Students investigate the concept of how natural disasters effect the environment. They conduct research using a variety of resources. They are given a scenario that needs a defensive speech. Students take a position and defend it by...
Curated OER
The Appearance of the Moon
Third graders watch a demonstration on how craters were formed on the moon. Individually, they care given a set of materials that represent the moon surface and make their own craters. To end the lesson, they measure the size of the...
TeachEngineering
Teach Engineering: Asteroid Impact
Asteroid Impact is an 8-10 class long (350-450 min) earth science curricular unit where student teams are posed with the scenario that an asteroid will impact earth. They must design the location and size of underground caverns to save...
Society for Science and the Public
Science News for Students: Asteroid Impacts May Have Sparked Life
Article reports on a new study that claims that the energy released from asteroid collisions may have sparked life on Earth. Includes a list of key vocabulary.
TeachEngineering
Teach Engineering: What's the Problem?
Students learn of the impending asteroid impact scenario, form teams and begin to study the situation in depth. A simple in-class simulation shows them the potential for destruction and disaster. They complete worksheets and look at maps...
TeachEngineering
Teach Engineering: Earth Impact
This activity poses the question: What would happen if a meteor or comet impacted Earth? Students simulate an impact in a container of sand using various-sized rocks, all while measuring, recording and graphing results and conclusions....
Smithsonian Institution
National Museum of Natural History: Paleobiology: Blast From the Past!
Examine evidence of a deep-sea core that provides evidence of an asteroid impact sixty-five million years ago, which may have contributed to the extinction of the dinosaurs.
Virginia Tech
Virginia Polytechnic Institute: Greenhouse Dinosaur Extinction Theory
This comprehensive page discusses the Asteroid Impact vs. Volcano-Greenhouse dinosaur extinction debate. It was written by paleontologist, professor, and scientist Dr. Dewey McLean.
NBC
Timetable Set for Dealing With Asteroid Threat
NASA has made predictions that by 2036 a quarter-mile-wide asteroid named Apophis could possibly collide with Earth. This site outlines what preventative measures scientists are taking to avoid this impact.
University of Hawai'i
Asteroid Heating: A Shocking View
This April 2004 article provides insight and one view into the world of asteroid heating, the age of meteorites and new theories in the changes in shocked and unshocked chondrites. Some great photomicrographs.
NASA
Nasa: Hubble Observations Shed Light on Jupiter Impact
Scientists continue to learn from their observations long after the largest collision in history was recorded. Was Comet SL-9 actually an asteroid? What were the dark impact clouds made of? What were the effects on Jupiter's magnetic field?
TeachEngineering
Teach Engineering: Testing the Caverns
Students build model caverns and bury them in a tray of sand. They test the models by dropping balls onto them to simulate an asteroid hitting the Earth. By molding papier-mache or clay around balloons (to form domes), or around small...
PBS
Pbs Teachers: The Doomsday Asteroid
Investigate crater force, size, and mass of objects that strike a surface through a simulation of crater impacts.
Society for Science and the Public
Science News for Students: What Killed the Dinosaurs?
Researchers are beginning to find data implicating that an asteroid impact and supervolcanoes might have been the beginning of the end of dinosaurs on Earth.
Teachers TryScience
Teachers Try Science: Comet Cratering
Use marbles to discover how comets and asteroids make impact craters. This hands-on experiment is easy to do and gives you many variations to try. Included are links to additional information.
Science Buddies
Science Buddies: Catching Stardust
How do astronomers collect stardust? They design and build satellites that are launched into space to collect particles on specially designed panels. Satellites can be sent to orbit around an object of interest: a planet, moon, or comet....
TeachEngineering
Teach Engineering: How Big?
Students teams determine the size of the caverns necessary to house the population of the state of Alabraska from the impending asteroid impact. They measure their classroom to determine area and volume, determine how many people the...
TeachEngineering
Teach Engineering: Possible Locations
Students use their knowledge of scales and areas to determine the best locations in Alabraska for the underground caverns. They cut out rectangular paper pieces to represent caverns to scale with the maps and place the cut-outs on the...
NASA
Nasa Star Child: Meteoroids (Level 1)
Use this site to find out where falling stars come from. Audio content included. Vocabulary words linked to a glossary of terms. Printable version available.
Center for Innovation in Engineering and Science Education, Stevens Institute of Technology
Ciese: Collaborative Projects
Using a variety of science topics, these projects link your class with classes around the world in data collection and analysis. There are projects recommended for all grade levels. Begin dates and end dates are listed to help in...
Other
Pibs: How Dangerous Are Earth Crossing Objects?
This resource page discusses how close Earth is to a collision with other objects. This page gives helpful information about comets and asteroids as well links to other resources on the topic.