Plants & Living Things
Does Mulch Reduce Water Loss from Soil? – A Simple Experiment for Kids
This hands‑on experiment lets children compare soil moisture under mulched and un‑mulched containers, showing how mulch can cut evaporative water…
A WORLD OF WONDER, RIGHT AT HOME
Small experiments.
Big discoveries.
Turn a little curiosity into an “aha!” moment. Explore hands-on science projects with everyday materials, clear steps, and plenty of room to wonder.
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THE PROJECT FINDER
What are you curious about?A little help finding your next big idea.
FOLLOW YOUR CURIOSITY
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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…
Plants & Living Things
Observation Journal Project: Watching Seeds Grow
Children plant seeds, record daily changes in a simple journal, and learn how roots, stems, and leaves develop. The activity…
Plants & Living Things
How Does Light Direction Affect Seedling Growth?
Explore how seedlings bend toward a light source by setting up a simple experiment that compares unilateral, overhead, and dark…
Plants & Living Things
Observing Leaf Development as a Seedling Grows
Watch a seedling’s first leaves (cotyledons) turn into true leaves, note changes in shape, size, and color, and record the…
Plants & Living Things
Investigating Plant Growth: What to Do When Your Results Disagree with Your Hypothesis
Learn how to run a simple seed‑growth experiment, record results, and explain why the data may not support your original…
NO FANCY LAB REQUIRED
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 work19 projects
Chemistry & materialsMix things up. See what changes.8 projects
Plants & living thingsBig questions about little living things8 projects
Earth & weatherGet to know the world outside4 projects
Space scienceA universe of questions to explore2 projects
EngineeringDream it. Build it. Make it better.6 projects
FROM “WHAT IF?” TO “HERE’S WHAT I FOUND”
Big science fair energy.
A little less guesswork.
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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