Displaying 41-60 of 231 resources
Temperate Rain Forest
Grades: PS/Pre-K to 12Subjects: Classification, Ecology & Ecosystems, Life Sciences, Education, Child Development & Family Services and 2 additional..This resource helps guide an experiment finding how long would it take for a new tree to grow as big as an old growth treeContributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Trebuchet
Grades: PS/Pre-K to 12Subjects: Engineering & Design, Technology, Physics, Education, Child Development & Family Services and 5 additional..This resource helps guide an experiment figuring out what design of a trebuchet, a catapult-like device, will throw things the f...Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Model Rockets
Grades: PS/Pre-K to 12Subjects: Earth & Space Science, Engineering & Design, Technology, Education, Child Development & Family Services and 3 additional..Use this model rocket investigation as a science fair project idea for your elementary or middle school science fair! Then tell ...Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Erin Gillam
Grades: PS/Pre-K to 12Subjects: Classification, Life Sciences, Science, People in Science, Professional DevelopmentErin Gillam is a biologist who uses a virtual bat to help her track the Mexican Free-Tailed Bat and discover how it helps limit ...Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Motocross
Grades: PS/Pre-K to 12Subjects: Structure and Function in Living Things, Life Sciences, Education, Child Development & Family Services, Science and 2 additional..This resource helps guide an experiment figuring out how body position affects jumps in motocrossContributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Do It: Egg-cellent Idea
Grades: PS/Pre-K to 12Subjects: Structure and Function in Living Things, Life Sciences, Solution Chemistry, Chemistry and 3 additional..In this science experiment, kids learn that vinegar can dissolve the shell of an eggContributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Do It: Spin Your Wheels
Grades: PS/Pre-K to 12Subjects: Physics, Education, Child Development & Family Services, Science, Force & Motion, Professional DevelopmentIn this science experiment, kids learn about motion by swinging and old LP record.Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Baseball
Grades: PS/Pre-K to 12Subjects: Engineering & Design, Physics, Chemistry, Education, Child Development & Family Services and 2 additional..Use this baseball 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: 0Paragliding
Grades: PS/Pre-K to 12Subjects: Earth & Space Science, Heat & Thermodynamics, Education, Child Development & Family Services, States of Matter (solids, liquids, gases) and 3 additional..This resource helps guide an experiment figuring out where the strongest thermals for paragliding areContributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Bogs
Grades: PS/Pre-K to 12Subjects: Education, Child Development & Family Services, Experimentation and the Scientific Method, Professional DevelopmentThis resource helps guide an experiment finding what things can be preserved in a bogContributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Ryan Patterson
Grades: PS/Pre-K to 12Subjects: Technology, Science, People in Science, Measurement, Tools, and Data Analysis and 2 additional..Ryan Patterson is an eighteen-year-old scientist who designed a sign language translator glove that works by sensing the hand mo...Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Straw House
Grades: PS/Pre-K to 12Subjects: Engineering & Design, Technology, Education, Child Development & Family Services, Measurement, Tools, and Data Analysis, Professional DevelopmentUse this technology investigation as a science fair project idea for your elementary or middle school science fair! Then tell us...Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Otters
Grades: PS/Pre-K to 12Subjects: Behavior and Communication, Life Sciences, Education, Child Development & Family Services, 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: 0Nalini Nadkarni
Grades: PS/Pre-K to 12Subjects: Life Sciences, Nature & Method of Science, Science Careers, Science 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: 0Glaciers
Grades: PS/Pre-K to 12Subjects: Earth & Space Science, Ecology & Ecosystems, Technology, 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: 0Forensic Science
Grades: PS/Pre-K to 12Subjects: Education, Child Development & Family Services, Experimentation and the Scientific Method, Current Science, Professional DevelopmentThis resource helps guide an experiment using forensic science to solve a mystery.Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Lloyd French
Grades: PS/Pre-K to 12Subjects: Earth & Space Science, Engineering & Design, Technology, Science 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: 0Do It: File Card Bridge
Grades: PS/Pre-K to 12Subjects: Engineering & Design, Education, Child Development & Family Services, Science, Professional DevelopmentIn 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: 0Christy Haynes
Grades: PS/Pre-K to 12Subjects: Human Anatomy & Physiology, Engineering & Design, Technology, Life Sciences 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: 0African Penguins
Grades: PS/Pre-K to 12Subjects: Earth & Space Science, Evolution and Adaptation, Humanities, Life Sciences 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: 0