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      Displaying 141-160 of 231 resources
      • Thumb image for Snow ShelterResource Type: Website / HyperLink

        Snow Shelter

        Grades: PS/Pre-K to 12
        Subjects: Earth & Space Science, Professional Development, Heat & Thermodynamics, States of Matter (solids, liquids, gases) and 3 additional..
        This resource helps guide an experiment figuring out if a snow shelter keep you warm when the temperature dips below freezing
        Contributor: DragonflyTV (NSDL Collection)
        Views: 0Favorites: 0
      • Thumb image for Malformed FrogsResource Type: Website / HyperLink

        Malformed Frogs

        Grades: PS/Pre-K to 12
        Subjects: Ecology & Ecosystems, Classification, DNA, Genetics & Biotechnology, Current Science and 8 additional..
        Use this environmental science investigation as a science fair project idea for your elementary or middle school science fair! T...
        Contributor: DragonflyTV (NSDL Collection)
        Views: 0Favorites: 0
      • Thumb image for Nasturtium LeavesResource Type: Website / HyperLink

        Nasturtium Leaves

        Grades: PS/Pre-K to 12
        Subjects: Earth & Space Science, Ecology & Ecosystems, Professional Development, History-Social Science and 5 additional..
        Use this leaf 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: 0
      • Thumb image for trebuchetResource Type: Website / HyperLink

        trebuchet

        Grades: PS/Pre-K to 12
        Subjects: Technology, Professional Development, Chemistry, Education, Child Development & Family Services and 2 additional..
        Use 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: 0
      • Thumb image for BiodiversityResource Type: Website / HyperLink

        Biodiversity

        Grades: PS/Pre-K to 12
        Subjects: Ecology & Ecosystems, Classification, History-Social Science, Education, Child Development & Family Services and 7 additional..
        Learn how a large variety of animals can live together in the rain forest.
        Contributor: DragonflyTV (NSDL Collection)
        Views: 0Favorites: 0
      • Thumb image for Do It: Bouncy BallResource Type: Website / HyperLink

        Do It: Bouncy Ball

        Grades: PS/Pre-K to 12
        Subjects: Ecology & Ecosystems, Energy & Work, Professional Development, Chemistry and 4 additional..
        In this science experiment, kids learn that bouncy balls will bounce out of a cup of water when it receives the kinetic energy f...
        Contributor: DragonflyTV (NSDL Collection)
        Views: 0Favorites: 0
      • Thumb image for Do It: Super BubbleResource Type: Website / HyperLink

        Do It: Super Bubble

        Grades: PS/Pre-K to 12
        Subjects: Chemical Reactions & Stoichiometry, Professional Development, Chemistry, Education, Child Development & Family Services and 2 additional..
        In this science experiment, kids find what secret ingredient added to soap will create a super bubble.
        Contributor: DragonflyTV (NSDL Collection)
        Views: 0Favorites: 0
      • Thumb image for Sand DunesResource Type: Website / HyperLink

        Sand Dunes

        Grades: PS/Pre-K to 12
        Subjects: Professional Development, Education, Child Development & Family Services, Agriculture & Natural Resources, Structure and Function in Living Things and 2 additional..
        This resource helps guide an experiment finding why some dunes are covered with plants and others aren't.
        Contributor: DragonflyTV (NSDL Collection)
        Views: 0Favorites: 0
      • Thumb image for Lonnie JohnsonResource Type: Website / HyperLink

        Lonnie Johnson

        Grades: PS/Pre-K to 12
        Subjects: Engineering & Design, People in Science, Technology, Professional Development and 2 additional..
        Lonnie Johnson is an engineer who has made award winning creative inventions such as a robot built entirely from junkyard scraps...
        Contributor: DragonflyTV (NSDL Collection)
        Views: 0Favorites: 0
      • Thumb image for Speed SkatingResource Type: Website / HyperLink

        Speed Skating

        Grades: PS/Pre-K to 12
        Subjects: Chemistry, Sports and Competition, Education, Child Development & Family Services, Professional Development, Physics
        Use this physics 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: 0
      • Thumb image for KitesResource Type: Website / HyperLink

        Kites

        Grades: PS/Pre-K to 12
        Subjects: Engineering & Design, Education, Child Development & Family Services, Professional Development, Physics, Force & Motion
        Use this kite 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: 0
      • Thumb image for Pet TherapyResource Type: Website / HyperLink

        Pet Therapy

        Grades: PS/Pre-K to 12
        Subjects: Education, Child Development & Family Services, Professional Development, Health Science & Medical Technology, Experimentation and the Scientific Method
        This resource helps guide an experiment finding if interacting with a furry friend can help lessen or eliminate pain in kids und...
        Contributor: DragonflyTV (NSDL Collection)
        Views: 0Favorites: 0
      • Thumb image for Phillip TongResource Type: Website / HyperLink

        Phillip Tong

        Grades: PS/Pre-K to 12
        Subjects: Nature & Method of Science, People in Science, Professional Development, Science Careers and 2 additional..
        Phillip Tong is a dairy scientist/researcher at California Polytechnic State University where he finds ways to improve the ice c...
        Contributor: DragonflyTV (NSDL Collection)
        Views: 0Favorites: 0
      • Thumb image for Canine IntelligenceResource Type: Website / HyperLink

        Canine Intelligence

        Grades: PS/Pre-K to 12
        Subjects: Education, Child Development & Family Services, Classification, Professional Development, Science, Life Sciences
        Do you think your dog is smart? Check out these experiments to test your canine's brains!
        Contributor: DragonflyTV (NSDL Collection)
        Views: 0Favorites: 0
      • Thumb image for Do It: Free FallResource Type: Website / HyperLink

        Do It: Free Fall

        Grades: PS/Pre-K to 12
        Subjects: Professional Development, Chemistry, Education, Child Development & Family Services, Science and 2 additional..
        In this science experiment, kids use a ruler and quarters to study gravity.
        Contributor: DragonflyTV (NSDL Collection)
        Views: 0Favorites: 0
      • Thumb image for Betty FaberResource Type: Website / HyperLink

        Betty Faber

        Grades: PS/Pre-K to 12
        Subjects: People in Science, Classification, Professional Development, Science, Life Sciences
        Betty Faber is an entomologist who studies cockroaches and how they have survived for more than 250 million years.
        Contributor: DragonflyTV (NSDL Collection)
        Views: 0Favorites: 0
      • Thumb image for Do It: Jumping BallResource Type: Website / HyperLink

        Do It: Jumping Ball

        Grades: PS/Pre-K to 12
        Subjects: Professional Development, Visual Arts, History-Social Science, Gases and Kinetic Theory and 3 additional..
        In this science experiment, kids learn about air pressure by blowing a table tennis ball into a glass
        Contributor: DragonflyTV (NSDL Collection)
        Views: 0Favorites: 0
      • Thumb image for Hot Air BalloonsResource Type: Website / HyperLink

        Hot Air Balloons

        Grades: PS/Pre-K to 12
        Subjects: Earth & Space Science, Weather, Climate & Atmosphere, Professional Development, Education, Child Development & Family Services and 2 additional..
        This resource helps guide an experiment figuring out how hot air lifts things like hot air balloons.
        Contributor: DragonflyTV (NSDL Collection)
        Views: 0Favorites: 0
      • Thumb image for Do It: Balloon HovercraftResource Type: Website / HyperLink

        Do It: Balloon Hovercraft

        Grades: PS/Pre-K to 12
        Subjects: Earth & Space Science, Weather, Climate & Atmosphere, Professional Development, Chemistry and 5 additional..
        In this science experiment, kids use a balloon's air pressure to create a hovercraft.
        Contributor: DragonflyTV (NSDL Collection)
        Views: 0Favorites: 0
      • Thumb image for Do It: Color Round UpResource Type: Website / HyperLink

        Do It: Color Round Up

        Grades: PS/Pre-K to 12
        Subjects: Education, Child Development & Family Services, Professional Development, Science, Physics, Light, Sound & Other Waves
        In this science experiment, kids discover what the brain sees when you spin a rainbow of colors really fast.
        Contributor: DragonflyTV (NSDL Collection)
        Views: 0Favorites: 0