Displaying 161-180 of 250 resources
Do It: Charged Comb and Water
Grades: PS/Pre-K to 12Subjects: Education, Child Development & Family Services, Science, Electricity & Magnetism, Professional Development and 2 additional..In this science experiment, kids use a comb to discover the positive and negative charges in hair and water molecules.Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Roller Coasters
Grades: PS/Pre-K to 12Subjects: Life Sciences, Experimentation and the Scientific Method, Health Science & Medical Technology, Education, Child Development & Family Services and 7 additional..This group of friends found that there was a positive relationship between their pulse rate and the scariness of a ride at their...Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Laurie Marker
Grades: PS/Pre-K to 12Subjects: People in Science, Classification, Current Science, Professional Development and 4 additional..Laurie Marker founded the Cheetah Conservation Fund in Namibia so that she, along with the help of other scientists, can researc...Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Hockey
Grades: PS/Pre-K to 12Subjects: Education, Child Development & Family Services, Chemistry, Physics, Professional Development and 4 additional..Use this hockey 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: 0Water Slides
Grades: PS/Pre-K to 12Subjects: Education, Child Development & Family Services, Chemistry, Physics, Professional Development and 2 additional..Use this physical science investigation as a science fair project idea for your elementary or middle school science fair! Then t...Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Erich Jarvis
Grades: PS/Pre-K to 12Subjects: People in Science, Classification, Professional Development, Science and 3 additional..Erich Jarvis is a neurobiologist who studies song birds and researches how the brain controls, generates, and learns complex beh...Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Otters
Grades: PS/Pre-K to 12Subjects: Evolution and Adaptation, Education, Child Development & Family Services, Classification, Professional Development and 3 additional..Use this zoo investigation as a science fair project idea for your elementary or middle school science fair! Then tell us about it!Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Geysers
Grades: PS/Pre-K to 12Subjects: Education, Child Development & Family Services, Agriculture & Natural Resources, Professional Development, Geology & the Dynamic Earth, Experimentation and the Scientific MethodThis resource helps guide an experiment finding why there isn't a geyser in every thermal basin.Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Ben Ho
Grades: PS/Pre-K to 12Subjects: People in Science, Professional Development, ScienceBen Ho trains dogs to use search and rescue (SAR) techniques for the Wilderness Finders Search and Rescue to find missing people...Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Circus Stunts
Grades: PS/Pre-K to 12Subjects: Education, Child Development & Family Services, Chemistry, Physics, Professional Development, Engineering & DesignUse this circus 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: 0Yo-Yos
Grades: PS/Pre-K to 12Subjects: Education, Child Development & Family Services, Chemistry, Physics, Professional DevelopmentUse this physics yo-yo investigation as a science fair project idea for your elementary or middle school science fair!Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Do It: Bag on a Stick
Grades: PS/Pre-K to 12Subjects: Education, Child Development & Family Services, Chemistry, Solution Chemistry, Physics and 5 additional..In this science experiment, kids poke bamboo skewers in a bag of water that will not leak.Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Do It: Invisible Ink
Grades: PS/Pre-K to 12Subjects: Education, Child Development & Family Services, Chemistry, Science, Professional DevelopmentIn this science experiment, kids create invisible ink with baking soda and grape soda.Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Do It: Conduction Countdown
Grades: PS/Pre-K to 12Subjects: Education, Child Development & Family Services, Chemistry, Bonding & Compounds, Heat & Thermodynamics and 4 additional..In this science experiment, kids learn whether metal or plastic is a better heat conductor.Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Sailboat
Grades: PS/Pre-K to 12Subjects: Education, Child Development & Family Services, Chemistry, Physics, Professional DevelopmentUse this sailboat 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: 0Horse Ears
Grades: PS/Pre-K to 12Subjects: Education, Child Development & Family Services, Classification, Professional Development, Life Sciences, Structure and Function in Living ThingsUse this horse investigation as a science fair project idea for your elementary or middle school science fair! Then tell us abou...Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Fishpopulation
Grades: PS/Pre-K to 12Subjects: Evolution and Adaptation, Education, Child Development & Family Services, Classification, Professional Development and 4 additional..Use this animals investigation as a science fair project idea for your elementary or middle school science fair! Then tell us ab...Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Moon Craters
Grades: PS/Pre-K to 12Subjects: Technology, Physics, Mathematics, Geology & the Dynamic Earth and 8 additional..These young scientists were curious about the moon and it's craters, so they took science to the kitchen. They made their own mo...Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Nanosilver
Grades: PS/Pre-K to 12Subjects: Education, Child Development & Family Services, Technology, Professional Development, Measurement, Tools, and Data Analysis, Engineering & DesignUse this nanosilver investigation as a science fair project idea for your elementary or middle school science fair! Then tell us...Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Yo-Yos
Grades: PS/Pre-K to 12Subjects: Education, Child Development & Family Services, Professional Development, Experimentation and the Scientific MethodThis resource helps guide an experiment figuring out how the length of the yo-yo string affect its "sleeping time?"Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0