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Showing results 41 to 54 of 54
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Building with Wonderful Junk
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In this activity (page 4), learners work in groups to plan and build large structures using recyclable materials they have brought from home.
Drip Drop
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In this water activity, learners explore how water drops behave on different surfaces.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-003-510.png?itok=2QJ6-LL_)
Exploring Fabrication: Self-Assembly
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In this activity, learners participate in several full-body interactive games to model the process of self-assembly in nature and nanotechnology.
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Finding the Carbon in Sugar
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In this activity about combustion and energy, learners observe a burning candle in a sealed jar and the burning of white sugar.
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Exploring Materials: Graphene
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In this activity, learners investigate the properties of graphene and graphite.
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Exploring Fabrication: Gummy Capsules
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In this activity, learners make self-assembled polymer spheres.
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Exploring Forces: Static Electricity
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In this activity, learners investigate what happens when you build up static electricity on plastic balls.
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Exploring Size: Scented Solutions
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This is an activity in which learners will find that they can detect differences in concentration better with their nose (smelling) than with their eyes (seeing).
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Exploring Forces: Gravity
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In this nanoscience activity, learners discover that it's easy to pour water out of a regular-sized cup, but not out of a miniature cup.
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Kick Stick Challenge
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In this design challenge activity, learners investigate series circuits and motors to build a hand-held "kick stick." Their goal is create a battery-operated device that sends a Ping-Pong ball across
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Sky Floater Challenge
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In this design challenge activity, learners make a balloon hover at eye level for five seconds, and then make it move by creating air currents.
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Grab and Go
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In this engineering activity, learners design and build a mechanical arm to lift a small item.
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Sticky Situation
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In this activity, learners separate the protein from milk and and use it to make their own glue.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-004-099.png?itok=bQQLLgQR)
No-Slip Grip
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In this physical sciences activity, learners explore friction. Learners investigate the factors that affect the force required to move an object.