Chemistry & Materials
How Does Salt Concentration Affect Ice Melting? – An Experiment for Kids
This experiment lets children discover how different amounts of salt change the speed at which ice melts, demonstrating the science…
A WORLD OF WONDER, RIGHT AT HOME
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What are you curious about?A little help finding your next big idea.
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Earth & Weather
How Does Slope Affect Water Runoff? A Simple Home Experiment
Steeper slopes cause rain to run off faster and in larger amounts. By building tilted trays and measuring the water…
Plants & Living Things
How Does Water Amount Affect Radish Seedling Growth?
This experiment lets children discover how different amounts of water change the speed and size of radish seedlings. By watering…
Chemistry & Materials
Which Materials Dissolve in Room‑Temperature Water? A Hands‑On Demonstration
Explore how everyday items behave when placed in a glass of water at room temperature. Kids can see which substances…
Physics
Which Surface Material Warms the Fastest in Sunlight?
Dark, low‑albedo surfaces such as black‑painted metal or lamp‑black material heat up fastest in direct sunlight, while light‑colored or reflective…
Physics
How Many Drops of Water Fit on a Coin? A Surface‑Tension Demonstration
Place a clean coin on a flat surface, add drops of water with an eye‑dropper, and count how many stay…
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Start with what
you already have.
A sheet of paper. A glass of water.
A whole world of possibilities.
SO MANY WAYS TO WONDER
Follow their curiosity.
From tiny seeds to faraway planets, there’s a discovery for every interest.
PhysicsMotion, light & the way things work23 projects
Chemistry & materialsMix things up. See what changes.8 projects
Plants & living thingsBig questions about little living things10 projects
Earth & weatherGet to know the world outside5 projects
Space scienceA universe of questions to explore2 projects
EngineeringDream it. Build it. Make it better.7 projects
FROM “WHAT IF?” TO “HERE’S WHAT I FOUND”
Big science fair energy.
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Picking an idea is just the beginning. Find guidance for asking a testable question, planning a fair test, and sharing what you discover.
Explore the science fair guideA LITTLE KNOW-HOW GOES A LONG WAY
For the grown-ups behind the “wow.”
Practical reads for parents, teachers, and curious minds of every age.
Everyday materialsStart with simple supplies.
Clear, practical guidanceLearn one step at a time.
Curiosity comes firstAsk, observe, and try again.
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