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Combine geometry with Native American Indian culture to create a figure inspired by the Hopi Kachina doll!

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This simple yet effective activity provides a practical method for teaching students how to find and label the magnetic poles on a magnet, identify magnetic materials, understand the difference between geographic and magnetic poles.

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Build a simple structure on the shake table, start the motor, and watch the action! Will your building design survive the "earthquake"?

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A variety of scientific and gravity "defying" demonstrations can be done by combining pill and ring magnets in unique ways to create a multipurpose demo unit.

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Hypothesize, experiment, collect data and analyze forces and motion with a straw “rocket” and an easily made launcher. The stronger the force, the farther and higher the rocket flies!

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This fun and easy activity reinforces programming techniques such as planning, sequencing, testing, debugging, and creating procedures and loops. Includes two programming boards and cards for beginners and intermediate learners.

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Be amazed at this clever way to demonstrate the transfer between potential energy and kinetic energy.

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Enjoy the hands-on experience of building and using the Roller Racer. Explore the application of simple machines and energy conversion and investigate how changes in stored energy can affect performance.

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Use colored string and simple cardboard shapes to create artistic designs based on intriguing mathematical patterns. Every pattern has infinite possibilities! String art is fun for all ages - to fix a mistake or try a new approach, just unwind the string!

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Two activities in one! Skewer a coil of magnet wire to create a simple spinning motor and create opposing magnetic fields using a coil of magnet wire and a ring magnet. The motorconverts electrical energy into kinetic energy - the energy of motion.

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Create and decorate a "critter" whose moves are powered by sunlight. To vary the critter's movements explore making changes to the swinging "proboscis."

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Create ten reusable germinators that gives students an unobstructed view of sprouting seeds. Graph data, test environmental variables, or simply “enjoy the magic” as the seeds transform into growing plants!

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Students of all ages will love this fun-to-make and easy-to-play instrument to study the science behind sound and sound waves as they also explore their musical talents.

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Students learn how to measure biodiversity in terms of species richness (the number of species living in a particular area) by sampling "species" in a simulated ecosystem and graphing and analyzing data.

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These tiny beads can soak up and hold over 100 times their weight in water! Each bead maintains its spherical shape and color. Observe how the beads absorb water over time. Create a fun illusion using the optical properties of the beads.

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Use this enhanced pinwheel to measure the mechanical energy that can be obtained from moving air.

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Create a model car consisting of a simple chassis and a straw-based axle system (simple machine) that teach students about motion along inclined planes, friction,
gravity, momentum, and potential vs. kinetic energy.

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Use alka-seltzer to create a reaction that builds up pressure in a film canister. Have a blast with this gas-powered flyer.

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Provide students with opportunities to create a basic circuit, build a portable version, and explore parallel and series circuits!

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Students will enjoy exploring sound, waves, forces, and motion with this simple and fun science activity that uses a vibrating rubber band to investigate the variables in creating sound.