Over 1,200 free science projects searchable by subject, difficulty, time, cost and materials. Browse the library or let us recommend a winning science project for you!

Dec 16, 2024 · Science doesn't have to be complicated! Try these easy science experiments using items you already have around the house or classroom.

Feb 8, 2024 · In this article, we’ll explore 25 science fair project ideas that can hopefully provide some inspiration and don’t require fancy or expensive materials. Want even more inspiration? Explore our …

Mar 12, 2023 · Do you need a science fair project idea? We have 50 (and counting) science fair project ideas for kids of all ages that is sure to inspire your next science fair to be the best one ever!

Oct 12, 2024 · Here are 50 science project ideas that apply the scientific method across different fields like biology, chemistry, physics, and environmental science. Each project involves forming a …

Jan 26, 2026 · In this guide, you will find 100+ creative science fair project ideas for every grade and STEM field, each designed to spark curiosity, encourage problem-solving, and make science exciting …

Jul 1, 2025 · Whether you’re preparing for a school science fair or simply looking for a weekend activity, these ideas will spark your imagination. Below, you’ll find an overview of engaging project themes, …

2 days ago · Below, we’ve organized ideas by difficulty (Easy, Intermediate, Advanced) and field, plus added tips on presentation and answers to frequently asked questions. As exciting as science fairs …

Find science fair project ideas from our collection of 1000+ STEM projects! What subject do you like? What topic interests you? Our Science Fair Coach walks you through every step, from choosing a …

Mar 5, 2025 · Here’s a list of 100 exciting science project ideas for school students, covering Physics, Chemistry, Biology, Environmental Science, and Engineering. Newton’s Laws in Action – Build a …