Displaying 161-180 of 231 resources
Lava Flow
Grades: PS/Pre-K to 12Subjects: Life Sciences, Professional Development, Geology & the Dynamic Earth, Agriculture & Natural Resources and 3 additional..This resource helps guide an experiment finding how plants return to an area wiped out by a lava flow?Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Do It: Floating Marble
Grades: PS/Pre-K to 12Subjects: Science, Professional Development, Chemistry, Education, Child Development & Family Services, Properties of MatterIn this science experiment, kids watch as a marble "floats" to the top of a jar of salt.Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Do It: Crayon in a Bottle
Grades: PS/Pre-K to 12Subjects: Physics, Science, Professional Development, Education, Child Development & Family Services, Force & MotionIn this science experiment, kids balance a cardboard hoop and a crayon on top of a bottle and see how to get the crayon to fall ...Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Bruce Roberts
Grades: PS/Pre-K to 12Subjects: Science, Professional Development, Engineering & Design, People in ScienceBruce Roberts is an engineer for Harley Davidson Motorcycles in Milwaukee, Wisconsin.Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Alligator Habitat
Grades: PS/Pre-K to 12Subjects: Life Sciences, Ecology & Ecosystems, Professional Development, Agriculture & Natural Resources and 3 additional..This resource helps guide an experiment figuring out what makes a good home for alligatorsContributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Do It: Paperclip Challenge
Grades: PS/Pre-K to 12Subjects: Life Sciences, Chemistry, Professional Development, Earth's Resources and 6 additional..In this science experiment, kids learn how strong the surface of water is by floating paperclips.Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Rivers
Grades: PS/Pre-K to 12Subjects: Professional Development, Agriculture & Natural Resources, Education, Child Development & Family Services, Experimentation and the Scientific Method, Earth's ResourcesThis resource helps guide an experiment finding what rivers do to the landContributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Do It: Reaction Race
Grades: PS/Pre-K to 12Subjects: Earth & Space Science, Chemical Reactions & Stoichiometry, Chemistry, Physics and 4 additional..In this science experiment, kids learn the effect of crushing antacids before watching its reaction to water.Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Joel Boyd
Grades: PS/Pre-K to 12Subjects: Sports and Competition, Chemistry, People in Science, Science and 2 additional..Joel Boyd is an orthopedic surgeon who is the head team physician for the WNBA's Minnesota Lynx and the NHL's Minnesota Wild and...Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Dragonfly TV Nano
Grades: PS/Pre-K to 12Subjects: Professional Development, Education, Child Development & Family Services, Experimentation and the Scientific MethodGet the scoop on Dragonfly TV Nano episodes and download educational guidesContributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Tejal Desai
Grades: PS/Pre-K to 12Subjects: Life Sciences, People in Science, Professional Development, Health Science & Medical Technology and 6 additional..Tejal Desai is a biomedical engineer who designs tiny, nano-sized capsules to transport medicine in the body to the exact spot i...Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Ice Bike
Grades: PS/Pre-K to 12Subjects: Sports and Competition, Engineering & Design, Chemistry, Physics and 2 additional..Use this bike 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: 0African Penguins
Grades: PS/Pre-K to 12Subjects: Life Sciences, Earth & Space Science, Humanities, History-Social Science and 4 additional..By adding positive stimuli to the African Penguin exhibit at the New Jersey State Aquarium these young scientists discovered tha...Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Christy Haynes
Grades: PS/Pre-K to 12Subjects: Life Sciences, Chemistry, People in Science, Professional Development and 7 additional..Christy Haynes is a chemist who studies nanotechnology, particularly the effects of various nanoparticles on our immune system.Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Do It: File Card Bridge
Grades: PS/Pre-K to 12Subjects: Science, Professional Development, Engineering & Design, Education, Child Development & Family ServicesIn this science experiment, kids create a "bridge" out of books and a note card and learn how to make it hold more weight in pen...Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Lloyd French
Grades: PS/Pre-K to 12Subjects: Earth & Space Science, Engineering & Design, Measurement, Tools, and Data Analysis, Our Solar System and 4 additional..Lloyd French is an engineer at NASA who is building a cryobot which is a robot that can melt through the ice of an ice-covered p...Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Forensic Science
Grades: PS/Pre-K to 12Subjects: Current Science, Professional Development, Experimentation and the Scientific Method, Education, Child Development & Family ServicesThis resource helps guide an experiment using forensic science to solve a mystery.Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Glaciers
Grades: PS/Pre-K to 12Subjects: Life Sciences, Chemistry, Professional Development, Agriculture & Natural Resources and 8 additional..These two young scientists worked with environmental scientists to learn first hand about glaciers- what causes them to move, ho...Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Nalini Nadkarni
Grades: PS/Pre-K to 12Subjects: Life Sciences, Nature & Method of Science, People in Science, Science Careers and 2 additional..Nalini Nadkarni is a scientist who spends her time in the forest canopy of Washington State where she is studying epiphytes.Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Otters
Grades: PS/Pre-K to 12Subjects: Life Sciences, Behavior and Communication, History-Social Science, Science and 3 additional..This resource helps guide an experiment finding if otters in captivity behave differently than the ones in the wilderness.Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0