Comparing Biodegradable Soap

Grade:

4

Teacher:

Ms. Rachel Fulton

One day, before I went home from school my teacher told me and my class that the science fair was coming up. I started thinking of a testable idea that would interest me. I looked all over my house to see if I had stuff for a project of any kind, until I happened to look down. I had found the perfect project! My dirty shoelaces were going to be a perfect project. Which soap is going to be better to my dirty laces?

Project presentation

Research paper