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Showing results 21 to 34 of 34
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Paper Cup Stool
Source Institutions
In this activity, learners will explore how and why weight distribution works.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-003-207.jpg?itok=LMxyOYCF)
Coverslip Traps
Source Institutions
In this activity, learners use coverslips to collect organisms from a pond, estuary or marine environment and then examine what they have caught with a microscope.
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Thrown For A Curve: Pitch Like A Big Leaguer
Source Institutions
You may have tried to throw a curveball or a slider, or even a screwball, with an ordinary baseball and found it difficult to do.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-001-757.jpg?itok=wAuEtaw2)
Origami Flying Disk
Source Institutions
In this three-part activity, learners use paper to explore Bernoulli's Principle — fast-moving air has lower pressure than non-moving air.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-002-247.png?itok=LbqWs0Zy)
Pitch, Roll and Yaw: The Three Axes of Rotation
Source Institutions
In this activity (page 87 of the PDF), learners move their bodies to better understand the three axes of rotation: pitch, roll and yaw.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-002-394.jpg?itok=2ISL58BM)
Neuron Chain Tag
Source Institutions
In this outdoor activity, learners play a game of Tag to discover how neurons attach themselves to each other to form a chain.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-002-839.jpg?itok=Zb5TrODC)
Water Walk
Source Institutions
Learners take a field trip along a local body of water and conduct a visual survey to discover information about local land use and water quality.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-003-510.png?itok=2QJ6-LL_)
Exploring Fabrication: Self-Assembly
Source Institutions
In this activity, learners participate in several full-body interactive games to model the process of self-assembly in nature and nanotechnology.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-002-517.jpg?itok=7phaKEp-)
Changing Shadows
Source Institutions
In this sunny day, outdoor activity, learners observe changes in shadows over time. The activity also helps to develop a sense of the Earth's motion.
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Population Study Game: Oh, Deer!
Source Institutions
In this activity, learners model a population of deer and see how the number of deer changes over time.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-001-199.jpg?itok=whbBX1wU)
Frog Olympics
Source Institutions
Did you know that a bullfrog can jump a distance of 10 times its body length? Learn more about nature's most acrobatic amphibian, the frog, through this set of short, hands-on activities.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-000-374.png?itok=aaZVtPOe)
Bouncing Balls
Source Institutions
When baseball was in its infancy, the ball had plenty of bounce. Today's baseball may not seem to have bounce to it at all; if you drop a ball on the field it won't bounce back.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-003-512.jpg?itok=ejj0tJ9P)
Exploring Size: StretchAbility
Source Institutions
In this game, learners explore the different sizes of things in the world. In this Twister-like game, learners must place a hand or foot on a circle of the right scale - macro, micro, or nano.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-001-676.gif?itok=kaAGk4t8)
Air Pressure and Dent Pullers
Source Institutions
In this activity, learners simulate Otto von Guericke's famous Magdeburg Hemispheres experiment.