More science projects and experiments
A collection of science projects, videos and experiments for various grades and topics.
Science Projects or Science Experiments
Science Experiment: Make a Magnet
Grades 3 & 4
1. Some iron filings
2. A bar magnet
3. A large iron nail
Step 1: Sprinkle some iron filings on a piece of paper
Step 2: Touch them with the nail
Is there any magnetism in the nail?
Step 3: Now take the magnet and rub one end of it along the nail. Rub always in the same direction, gently and slowly for about 20 times
Step 4: Touch the nail to the iron filings
Is the nail now magnetized?
How do you know?
Bill Nye the Science Guy - Magnetism pt 1/3
Will it stick?
Bill Nye the Science Guy - Magnetism pt 2/3
Bill Nye the Science Guy - Magnetism pt 3/3
Physics - Magnetism: Magnetic Materials
This lesson examines the properties of magnetic materials and shows how a magnetic material can be magnetized.
How to Make a Compass : Initial Steps for Making a Compass
Science project expert shows initial steps for making a homemade compass out of common household objects, in this free home experiment video on compass making.
How to Make a Compass : How to Use a Compass
Learn how to use a homemade compass made out of common household objects, like tin foil, some water and a household magnet, in this free home experiment video from our science project expert.
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