Search Results
Showing results 81 to 100 of 435
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-000-861.jpg?itok=GCXmNZbr)
The Recycling Conservation Calculator
Source Institutions
In this environmental activity (page 16 of the PDF), learners will calculate the amount of energy they save by recycling paper, plastic, glass, and aluminum materials over the span of a week.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-004-048.jpg?itok=OM7C0Cay)
Planting with Precision
Source Institutions
In this activity, learners explore how engineers work to solve the challenges of a society, such as efficient planting and harvesting.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-001-610.jpg?itok=sAWsqQ2G)
Balloon Hovercraft
Source Institutions
In this activity (on page 2 of the PDF under GPS: Luge Activity), learners will construct a model hovercraft out of an empty spool and a piece of cardboard.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-002-704.jpg?itok=Y8Pf-w9X)
Seashell Journal
Source Institutions
In this activity, learners make homemade journals featuring seashell rubbings. First, learners transfer the texture of a seashell onto a piece of paper using a crayon.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-002-076.jpg?itok=8g4Y2mpf)
Building Bingo
Source Institutions
In this on site "field trip" activity (located on pages 6-9 of PDF), learners get hands-on experience identifying building materials by playing "Building Bingo".
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-001-770.jpg?itok=8wfmdE8q)
Strengthen a Paper Bridge
Source Institutions
In this quick activity (page 1 of the PDF under SciGirls Activity: Tug O' War), learners will test how many pennies a flat paper index card bridging the gap between two stacks of books is able to supp
Soaring Towers: Building with Recycled Materials
Source Institutions
In this activity, learners will build the highest tower they can out of recycled materials.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-001-130.jpg?itok=WmP1bm2j)
Twelve at a Time
Source Institutions
As learners play this game, they build skills in area, perimeter, multiples and factors. They take turns making rectangles with 12 squares on the grid.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-004-436.jpg?itok=QQ4WaWec)
Bake Sale
Source Institutions
This activity helps learners learn about math through a real-world scenario. Three friends are baking cookies for their school’s bake sale.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-001-215.jpg?itok=zMXoqTKR)
I Want to Hold Your Hand
Source Institutions
In this activity, learners construct a robot-like hand to demonstrate how data is collected when using robotic technology.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-004-807.jpg?itok=KcLTCjmT)
Watch and Create! Creativity For Sustainability
Source Institutions
In this activity, children and adults work together to explore their relationship with technology and examine ways to make sustainable media consumption choices.
Up, Up and Away with Bottles
Source Institutions
In this activity, learners make water rockets to explore Newton's Third Law of Motion. Learners make the rockets out of plastic bottles and use a bicycle pump to pump them with air.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-001-125.jpg?itok=ap2Y0U71)
Cuatro en Línea
Source Institutions
¡Este juego de estrategia tiene reglas sencillas pero puede ser un reto! Los jugadores empiezan con una red de hexágonos vacía. En su turno cada jugador pone su inicial en un hexágono vacío.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-003-339.jpg?itok=gcTnawB0)
Silly Putty Investigation
Source Institutions
In this activity (located on page 7 of PDF), learners explore how Silly Putty was first invented and then attempt to make a batch of their own.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-003-846.png?itok=0jSxDX2b)
Odd Man Out
Source Institutions
In this math game (Page 14 of the Are You Game? PDF), learners determine the probability of getting an even versus an odd product using the numbers on a regular deck of cards.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-003-675.jpg?itok=owXE7bxk)
Find the Simple Machines
Source Institutions
This is a web activity about simple machines. Learners will explore a lawn mower and identify six different simple machines which work together to help make our lives easier.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-001-598.jpg?itok=s5ui-Xs9)
Foam Tower
Source Institutions
In this activity (page 1 of the PDF under SciGirls Activity: Water Slides), learners will whip up some suds with a cup of water and a tablespoon of dish soap until the bubbles are stiff enough to star
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-004-795.jpg?itok=MVgGiqNI)
Exploring the Solar System: Asteroid Mining
Source Institutions
In this activity, learners will imagine the challenges and opportunities of asteroid mining.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-001-126.jpg?itok=uVTO2Ppl)
Rellénelo
Source Institutions
Los jugadores toman turnos para añadir figuras de tres cuadrados a la cuadrícula. Intenten encajar sus figuras en la cuadrícula de modo que bloquee al otro jugador.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-001-997.gif?itok=pVh9fQ_z)
Divide and Conquer: Santa's Dirty Socks
Source Institutions
This activity introduces the idea of "divide and conquer" using a fictitious but serious problem--a pair of dirty socks has accidentally been wrapped in one of the presents that Santa is about to deli