Search Results
Showing results 81 to 100 of 254
Paper Bag Skits: Using Size and Measurement
Source Institutions
Put the math of measurement, numbers, and everyday life into improvisational skits.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-005-186.jpg?itok=zVSbh4ed)
Helicopters
Source Institutions
In this activity, learners will observe how air interacts with a paper helicopter. Learners will test different variables of weight, size, and shape.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-004-473.jpg?itok=Hf5AGCaa)
Crazy Shapes
Source Institutions
In this activity, learners cut a shape into two equal sized pieces and use their knowledge of geometry and space to prove that the two parts are equal.
Piece It Together: Puzzle Hunt
Source Institutions
In this activity, learners follow clues to find five puzzle pieces, then assemble them. This activity works well with a whole group, individuals, or families.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-000-453.jpg?itok=pgnIyAaO)
What's the Buzz
Source Institutions
In this physics activity, learners explore how sound is created by vibrations.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-002-790.jpg?itok=4IQ46Jtn)
Tobacco Mosaic Virus
Source Institutions
In this four-part laboratory exercise, learners investigate properties of Tobacco mosaic virus (TMV) including (1) symptoms induced by the virus in susceptible plants at the macroscopic and microscopi
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-002-446.jpg?itok=tNcvtVqR)
Blind Spot
Source Institutions
In this activity, learners conduct a simple test to find their blind spot.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-005-503.jpg?itok=JO3RPyYi)
Bubble Cups
Source Institutions
In this activity, learners will construct a device to blow bubbles. By adding corn syrup to the bubble solution, we can increase the surface tension of the bubbles--and their size.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-004-968.jpg?itok=L4SBEoq3)
Shrinking Spot
Source Institutions
In this activity, learners control the (apparent) size of a hole with their brain.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-005-052.jpg?itok=wDIFiylx)
Property Sort
Source Institutions
In this activity, young learners will describe objects by their properties and sort by color, weight and texture. This activity uses household items and toys for materials.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-001-781.gif?itok=00bPZO0_)
Marshmallow Puff Tube
Source Institutions
In this demonstration/activity, learners observe as a regular size marshmallow is blown through a tube made from a manila file folder.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-004-699.jpg?itok=mQLf2RYP)
Resonant Rings
Source Institutions
Things that are different sizes and stiffness vibrate differently, and in this Exploratorium Science Snack, you'll see how rings of various diameters react to vibration and external forces.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-000-363.gif?itok=tIMg4D2F)
Hoopster: An Airplane Made from Paper Hoops
Source Institutions
This activity provides instructions for making an aircraft that can really fly using a straw and paper hoops!
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-005-494.jpg?itok=W3D-QtsC)
Body Biographies
Source Institutions
In this activity, learners will learn about a person they admire (famous, family or otherwise) or even themselves and create a life-sized silhouette.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-000-728.png?itok=TF8CxVv_)
Sketch a Skeleton
Source Institutions
In this activity (on pages 15-18 of PDF), learners make a life-size two-dimensional paper model of their own skeletons.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-000-786.png?itok=CzqilLxr)
Oboe? Oh, Boy!
Source Institutions
In this activity, learners create a straw oboe to explore sound and pitch.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-002-400.jpg?itok=-i-3c8fx)
Pupil to Pupil
Source Institutions
In this quick and simple activity about reflexes (at the top of the webpage), learners conduct a simple test to explore pupillary response.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-003-654.jpg?itok=2asbLN2W)
Gravity Fail
Source Institutions
In this activity, learners try pouring water out of a regular cup and a miniature cup. It’s harder than it sounds! Learners discover that different forces dominate at different size scales.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-000-325.png?itok=RzktuoX7)
Great Openings: Slots, 35 Sense, and Hole In One
Source Institutions
These three short activities challenge groups to fit objects through paper and index cards: "Slots" presents the challenge for one learner to figure out which objects fit through a hole cut by another