Learning Library
Summer Boost

Search 4th Grade Life Science Science Projects

5 filtered results
5 filtered results
4th grade
Life Science
Sort by
Paper Making: The Next Level
Science Project
Paper Making: The Next Level

This science fair project idea is develops new or improved paper making techniques and encourages recycling.

4th grade
Science
Science Project
The Best Stain Remover for Clothes: Testing Laundry Stain Removal
Science Project
The Best Stain Remover for Clothes: Testing Laundry Stain Removal

What is the best stain remover for clothes? In this fun and easy science fair project idea, students will identify the best method for laundry stain removal.

4th grade
Science
Science Project
A Trick for the Eyes: Color Wheels and Optical Illusion Tops
A Trick for the Eyes: Color Wheels and Optical Illusion Tops
Science Project
A Trick for the Eyes: Color Wheels and Optical Illusion Tops

This science fair project idea experiments with spinning color wheels and optical illusions.

4th grade
Science
Science Project
Throwing a Baseball
Throwing a Baseball
Science Project
Throwing a Baseball

With this science fair idea, little scientists will gain valuable insights into the physics behind throwing a baseball.

4th grade
Science
Science Project
Mouth Bacteria?
Mouth Bacteria?
Science Project
Mouth Bacteria?

Would it hurt to skip brushing your teeth just this once? Let's find out by seeing which foods produce the most mouth bacteria.

4th grade
Science
Science Project
1