Clean Teeth Happy Smiles
Human Health and Behavior
Brianna Grace
- Grade:
- 6
- Teacher:
- Rebecca Hildenbrand
"1. My project is about finding out toothpaste brand are really clean your teeth and enamel rather than Listening to other and seeing no results .2. I chose this project because I have always been wondering what toothpaste brand is really cleaning my teeth, and not just waiting for results.3. The overall result of the project is, Sensodyne had the highest average cleanness and brushed before and after with water had the lowest cleanness. 1. This project is important is because it can help people make better choices about their toothpastes."

Congratulations on this thoughtful project. Your experiment provides useful insight into how different toothpaste brands may affect tooth cleanliness, with Sensodyne showing the best results in your study. This work highlights the importance of good oral hygiene and encourages further research on how various toothpaste and drinks may impact dental health. Science cannot wait for what you have to experiment with and validate in the future. Wishing you all the best in your science research and exploration.
Great job investigating how different toothpaste brands clean stains from teeth. I liked how you used eggshells and soda to simulate real tooth staining and compared several toothpaste brands in your experiment. Your data table and graph made it easy to see that Sensodyne cleaned the best in your test. This project clearly shows the importance of brushing teeth and how science can help us understand everyday health habits.