Fun Science Projects & Experiments
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More science projects and experiments
Math Worksheets
Here, we have a collection of science projects, videos and experiments for various grades and topics.
Science Projects or Science Experiments
Grades 3 & 4
Science Experiment: Make an ElectromagnetThings needed:
1. A large iron nail
2. Some wire
3. A battery
4. A paper clip
Step 1: Wind the wire round the nail
Step 2: Fasten the loose ends of the wire to the terminals of the battery
Step 3: Touch the end of the nail to the paper clip
Electromagnets - How can electricity create a magnet?
This short video helps you understand how electromagnets turn electricity into magnetism.
How to make a simple electromagnet using a battery, wire and iron nail or other iron core.
Try out our new and fun Fraction Concoction Game.
Add and subtract fractions to make exciting fraction concoctions following a recipe. There are four levels of difficulty: Easy, medium, hard and insane. Practice the basics of fraction addition and subtraction or challenge yourself with the insane level.
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