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Showing results 21 to 40 of 57
   
Ionic Bonding Puzzle Lab
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  In this activity, learners create models of ionic compounds and observe the chemical formula of binary molecules they have created.
   
Biomimicry Mash-Up
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  In this design challenge activity, learners explore the concept of biomimicry by using a natural organism's special features to design a new human object.
   
Family Fort Challenge
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  In this activity, learners will explore engineering concepts to construct a blanket fort using materials sourced from home.
   
Home Water Audit
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  This activity offers learners and their families several ways to raise their awareness together about home water.
   
Build A Bee Bath
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  In this activity, learners use found natural materials to create a water haven for bees and other insects.
   
Anti-Gravity Cups
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  In this activity, learners will use simple materials to explore centripetal force and variables by swinging a cup of water without having the water spill out.
   
Thrush Songs: An Interactive Game
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  In this interactive game, learners listen to the songs of four different thrushes and then try to match each bird with its song.
   
Artificial Intelligence: The Intelligent Piece of Paper
Source Institutions
    
  This activity explores what it means for a computer to be intelligent and introduces the topic of what a computer program is and how everything computers do simply involves following instructions writ
   
Extra Bounce
Source Institutions
    
  In this indoor or outdoor demonstration, use a large and small ball to illustrate conservation of energy and momentum.
   
Battle the Baby!
Source Institutions
    
  In this interactive game, learners compare their music-listening skills with that of a three-month-old baby.
   
Design a Grabbing Tool
Source Institutions
    
  Using simple materials from around the house and recycled materials, learners will engineer a grabber device to pick up and put down objects that are at least 12 inches away.
   
Guess My Rule
Source Institutions
    
  In this simple game, learners start to understand how to sort and categorize objects by trying to guess the connection between three items that someone else has chosen.
   
Frozen Sculptures
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  In this activity, learners use objects they find on a nature and water to make creative frozen sculptures.
   
Vocal Visualizer
Source Institutions
    
  With a bit of PVC, a laser, a can/cup, and a small mirror, you can make a device that visualizes you voice or any sound transmitted into the cup/can.
   
Build a Better Roof
Source Institutions
    
  In this activity, learners will engineer a roof using simple materials to protect a construction paper person from a rainstorm.
   
Elevator Engineering
Source Institutions
    
  In this activity, learners will use household items to design and build an elevator that will carry 2 passengers to a height of 16 inches...or higher!
   
pH Scale
Source Institutions
    
  In this online interactive simulation, learners will test the pH of liquids like coffee, spit, and soap to determine whether each is acidic, basic, or neutral.
   
Condiment Diver
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  In this hands-on activity, learners make the world's simplest Cartesian diver, using only a plastic bottle, some water, and a condiment packet.
   
Observing the Moon
Source Institutions
    
  Use this Moon Map Guide to help learners identify features on the Moon, while looking through a telescope.
   
Momentos de Mixing in Math: Varias Actividades Matemáticas de 5 ó 10 Minutos
Source Institutions
    
  Los Momentos de Mixing in Math son actividades de 5 a 10 minutos que mantienen a los chicos ocupados, aprendiendo sobre el mundo, y usando matemáticas por su cuenta.
  