Search Results
Showing results 21 to 40 of 47
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-000-653.png?itok=69YhohO-)
Kinetic Sculpture: Program the Pico Cricket to Make Your Art Light Up or Spin
Source Institutions
Use a Pico Cricket (micro-controller) to animate your art! You can program a Pico Cricket to make your art spin, light up, or make music.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-001-282.png?itok=ntwezJoy)
Telescopes as Time Machines
Source Institutions
This fun, nighttime hands-on astronomy activity lets learners explore how long it takes for light from different objects in the universe to reach Earth.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-004-752.jpg?itok=ZY7E7FZM)
Measure the Sun's Size
Source Institutions
In this activity, learners make their own pinhole viewer in order to measure the size of the sun.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-003-513.jpg?itok=OYOp0tgC)
Exploring Materials: Graphene
Source Institutions
In this activity, learners investigate the properties of graphene and graphite.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-000-980.png?itok=TrfHl0vw)
Marble Mazes
Source Institutions
In this activity, learners create a marble maze that contains sensors. As a metal marble triggers the sensors, the Pico Cricket turns on lights or spins motors.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-000-162.png?itok=LuX9o22Y)
Pico Cricket (Tiny Computer) Activity Ideas
Source Institutions
This is a web page that helps informal educators brainstorm on how to use a Pico Cricket (tiny computer) in an informal activity.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-004-657.jpg?itok=niI3vpw5)
Color Table: Color your perception
Source Institutions
Look at pictures through different color filters and you'll see them in a new way. People have used color filters in beautiful photography or sending secret messages.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-005-099.jpg?itok=xHHXLG38)
Glow in the Dark Jello
Source Institutions
In this activity, learners will make homemade jello that glows under a blacklight. They will learn about quinine, an ingredient in tonic water that is fluorescent.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-004-654.jpg?itok=UeYDwgEB)
Circles or Ovals?
Source Institutions
This science activity demonstrates the dominant eye phenomena. What does your brain do when it sees two images that conflict?
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-004-656.jpg?itok=UzdzJ7Wy)
Color Contrast
Source Institutions
Do you have a hard time matching paint swatches with your furniture? When you consider human perception, color is context dependent.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-002-476.png?itok=hbOozP25)
Lager Lamp
Source Institutions
In this demonstration, adult learners create a lava lamp using beer and nuts! Use this pub-themed activity to demonstrate the effects of buoyancy and bubbles.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-000-855.png?itok=VFZzqP3l)
Constellation Detective
Source Institutions
In this quick activity, learners practice locating a constellation in a map of very dark skies.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-001-263.jpg?itok=jRKPPykT)
Observing the Moon
Source Institutions
Use this Moon Map Guide to help learners identify features on the Moon, while looking through a telescope.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-003-522.png?itok=Urugo0sM)
Exploring Materials: Thin Films
Source Institutions
In this activity, learners create a colorful bookmark using a super thin layer of nail polish on water. Learners discover that a thin film creates iridescent, rainbow colors.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-003-650.jpg?itok=KtuuriaC)
Rainbow Film
Source Institutions
In this activity, learners use clear nail polish to create a beautiful iridescent pattern on black paper. Learners discover that a thin film creates iridescent, rainbow colors.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-000-365.png?itok=0PxPh41Q)
How to View a Solar Eclipse
Source Institutions
This is an activity to do when there is a solar eclipse!
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-000-616.png?itok=F72uVQjA)
Social Fireflies: Pico "Firefly" Communication
Source Institutions
Make two firefly lanterns, then program them to blink to one another and change colors.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-001-262.jpg?itok=nMCFEFe1)
Our Place in Our Galaxy
Source Institutions
In this fun and simple hands-on astronomy activity, learners construct a model of our place in the Milky Way Galaxy and the distribution of stars, with a quarter and some birdseed.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-002-866.jpg?itok=aeniFI_r)
The Thousand-Yard Model
Source Institutions
This is a classic exercise for visualizing the scale of the Solar System.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-001-153.jpg?itok=51Y0EI0E)
Does the Moon Rotate?
Source Institutions
This fun and simple hands-on astronomy activity lets learners make 3-dimensional models of the Earth and Moon.