This experiment evaluates if people of a specific gender or age more likely have an elevated number of taste buds, allowing them to taste what others cannot.
Understanding absorption means understanding why certain fibers and materials can absorb water! Kids will see absorption in action in this simple project.
This project examines who can jump higher, boys or girls, younger people or older, and how these two factors, gender and age, interact with one another.
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.