Displaying 221-240 of 250 resources
Body Electricity
Grades: PS/Pre-K to 12Subjects: Professional Development, Experimentation and the Scientific Method, Education, Child Development & Family Services, Human Anatomy & PhysiologyThis resource helps guide an experiment finding out how the electrical signals in a girl's body help work her prosthetic arm.Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0California Fish
Grades: PS/Pre-K to 12Subjects: Professional Development, Earth & Space Science, Life Sciences, Ecology & Ecosystems and 4 additional..Unlike humans, fish don't all have their mouths in the same place on their faces. Learn how the placement of a fish's mouth infl...Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Mountain Biking
Grades: PS/Pre-K to 12Subjects: Professional Development, Life Sciences, Physics, History-Social Science and 7 additional..These two mountain bikers explore the difference between the surfaces that they like to bike on.Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Curling
Grades: PS/Pre-K to 12Subjects: Professional Development, Sports and Competition, Force & Motion, Education, Child Development & Family Services, PhysicsUse this friction investigation as a science fair project idea for your elementary or middle school science fair! Then tell us a...Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Freeride Skiing
Grades: PS/Pre-K to 12Subjects: Professional Development, Sports and Competition, Education, Child Development & Family Services, Chemistry, PhysicsUse this sports investigation as a science fair project idea for your elementary or middle school science fair! Then tell us abo...Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Hockey Sticks
Grades: PS/Pre-K to 12Subjects: Professional Development, Physics, Technology, Sports and Competition and 3 additional..Use this hockey stick investigation as a science fair project idea for your elementary or middle school science fair! Then tell ...Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Wolves
Grades: PS/Pre-K to 12Subjects: Classification, Professional Development, Science, Evolution and Adaptation and 3 additional..Use this wolf investigation as a science fair project idea for your elementary or middle school science fair! Then tell us about...Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Do It: Get Charged Up
Grades: PS/Pre-K to 12Subjects: Professional Development, Science, Physics, Force & Motion and 2 additional..In this science experiment, kids create electrical charge in peices of tape.Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Skateboard
Grades: PS/Pre-K to 12Subjects: Professional Development, Chemistry, Education, Child Development & Family Services, PhysicsUse this skateboard investigation as a science fair project idea for your elementary or middle school science fair! Then tell us...Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Kayaking
Grades: PS/Pre-K to 12Subjects: Professional Development, Earth & Space Science, Experimentation and the Scientific Method, Education, Child Development & Family Services and 2 additional..This resource helps guide an experiment finding why there are different rocks in different rapidsContributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Microgravity
Grades: PS/Pre-K to 12Subjects: Professional Development, Physics, Our Solar System, Engineering & Design and 6 additional..These young scientists learned a unique method of testing microgravity on earth- using a drop box they were able to study the ef...Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Sailing
Grades: PS/Pre-K to 12Subjects: Professional Development, Experimentation and the Scientific Method, Earth & Space Science, Physics and 4 additional..This resource helps guide an experiment figuring out what the fastest sailing direction and why.Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Light and Color
Grades: PS/Pre-K to 12Subjects: Professional Development, Experimentation and the Scientific Method, Visual Arts, Science and 4 additional..This resource helps guide an experiment figuring out how to product colorful art by using lights instead of paintContributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Biodiversity
Grades: PS/Pre-K to 12Subjects: Classification, Professional Development, Earth & Space Science, Structure and Function in Living Things and 5 additional..This resource helps guide an experiment finding how so many different animals can live together in the rain forest.Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Dinosaurs
Grades: PS/Pre-K to 12Subjects: Professional Development, Evolution and Adaptation, Engineering & Design, Technology and 7 additional..By looking at the little fossils, these two scientists are able to learn more about the big picture and gain a better understand...Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Vidal Mendoza
Grades: PS/Pre-K to 12Subjects: Professional Development, Earth & Space Science, Science, Technology and 4 additional..Vidal Mendoza is a hydrology technician with the United States Geological Survey who collects data to rate how much water is flo...Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Glo Germ
Grades: PS/Pre-K to 12Subjects: Classification, Professional Development, Experimentation and the Scientific Method, Life Sciences and 5 additional..This experiment helped a group of friends actually see how germs are spread. They were able to see how following health tips (li...Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Lift Off!
Grades: PS/Pre-K to 12Subjects: Professional Development, Physics, Our Solar System, Technology and 7 additional..These creative scientists worked together to devise accurate sensors for rockets!Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Tornado Model
Grades: PS/Pre-K to 12Subjects: Weather, Climate & Atmosphere, Earth & Space Science, Earth's ResourcesLearn about how two students created various models of tornadoes to understand these violent storms. Discover what they found ou...Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Snakes
Grades: PS/Pre-K to 12Subjects: Classification, Professional Development, Experimentation and the Scientific Method, Science and 5 additional..This resource helps guide an experiment finding if you can you tell what food a snake craves by the way it flicks its tongue?Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0