Search Results
Showing results 361 to 380 of 409
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-003-856.png?itok=iJuzU5Jf)
Monitoring Amphibians
Source Institutions
In this field study, learners discover how to collect data in the field and how their efforts can help certain animals, specifically, amphibians.
MarsBound!: Mission to the Red Planet
Source Institutions
MarsBound! is an engineering simulation activity in which learners use realistic techniques to plan a mission to Mars.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-001-016.png?itok=14LnQIhM)
Mixing in Math Moments: Several 5-10 Minute Math Activities
Source Institutions
This website contains several activities. Mixing in Math Moments are activities that take 5-10 minutes that keep learners occupied, learning about the world, and using math on their own.
Team Up: Fun With Division
Source Institutions
In this activity, learners will divide into teams or groups of equal size. “How many teams of three can we make?” “We need an equal number of children at each of the four computers.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-004-143.jpg?itok=X94dxWx2)
Cardboard Box Camera Obscura
Source Institutions
In this activity, learners construct a device that projects images onto a surface, so they can trace landscapes and other sights.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-001-127.jpg?itok=sLRuwSyD)
Puntos
Source Institutions
Jugando a este juego de estrategia, los chicos desarrollan su entendimiento sobre cuadrados, área, y perímetro. En su turno, cada jugador hace una línea entre dos punto contiguos en la cuadrícula.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-004-036.png?itok=ItoyWSZE)
Exploring Materials: Graphene
Source Institutions
In this activity on page 4 of the PDF, explore the unique molecular structure and conductive nature of graphene. Learners construct a circuit with a battery and LED bulb.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-001-991.jpg?itok=kT23JQks)
Information Hiding: Sharing Secrets
Source Institutions
This activity about cryptographic techniques illustrates a situation where information is shared, and yet none of it is revealed.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-001-129.jpg?itok=6fDi9wu0)
Mystery Number
Source Institutions
Combine logic and numbers in this game for all ages. Players start with a 10x10 grid of the numbers 1 to 100. One person chooses a secret number and announces the range in which it falls.
Butterflies in Space
Source Institutions
The Butterflies in Space Teacher's Guide uses "life in space" to encourage learners to conduct their own open-ended scientific investigations.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-001-239.png?itok=HNOLB5T_)
Trail Construction
Source Institutions
In this highly physical outdoor activity, learners construct and compare experimental trail sections to select the best trail-construction technique for their site.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-001-577.jpg?itok=gPS3XS36)
Milk Carton Boats
Source Institutions
This activity (on page 2 of the PDF SciGirls Activity: Milk Carton Boat) is a full inquiry investigation into boat hull design.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-001-563.jpg?itok=HWB45BQ0)
Beat the Clock: Sorting Networks
Source Institutions
Even fast computers are limited to how quickly they can solve problems. One way to speed things up is to use several computers at once.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-001-588.jpg?itok=HbnEdvsj)
Sand Dunes
Source Institutions
This outdoor activity (on page 2 of the PDF under SciGirls Activity: Sand Dunes) is a full inquiry investigation into how the amount of moisture in a sand dune relates to the number of plants growing
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-004-383.jpg?itok=WsIxd6sJ)
Make a Model of a Home Made From Shipping Containers
Source Institutions
In this activity, learners watch a video to learn about a couple who built a home out of shipping containers in Brooklyn, New York.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-003-671.gif?itok=C9PWgzD2)
Biomimicry: Synthetic Gecko Tape Through Nanomolding
Source Institutions
In this activity/demo, learners examine a synthetic gecko tape with micron sized hairs that mimics the behavior of the gecko foot.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-003-703.jpg?itok=3TREW8hQ)
Statistics: Something Fishy
Source Institutions
In this math lesson, learners apply the concepts of ratio and proportion to the capture-recapture statistical procedure.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-001-362.png?itok=jjTDJieg)
FAMILY MATH on the Go
Source Institutions
This assortment of mathematical games can be played while traveling.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-003-918.jpg?itok=UZmRLpkK)
The Power of Graphene
Source Institutions
This lesson focuses on graphene and its electrical properties and applications.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-001-428.jpg?itok=YKEL--dw)
Heat Capacity: Can't Take the Heat?
Source Institutions
Why is ocean water sometimes the warmest when the average daily air temperature starts to drop? In this activity, learners explore the differing heat capacities of water and air using real data.