Sip Smarter
Human Health and Behavior
Nicholas Pereira
- Grade:
- 6
- Teacher:
- Jeffrey Gehring
1. Which drinks are most harmful for your teeth? 2. To show the effect of certain drinks on your teeth. 3. The drinks with the most effect were not the ones with the highest sugar content. 4. To help kids sip smarter. Keywords: teeth, enamel, soda, drinks, harmful health

You tested a lot of drinks and recorded observations over several days, which shows strong effort and commitment. Your project clearly shows that dental health isn’t only about sugar. Your conclusion about acidity was a thoughtful scientific takeaway. The way you kept water as a control and tracked changes like staining, corrosion, bubbling, and cracking made your results easy to understand. This project teaches an important health message in a clear and interesting way.
Congratulations on this thoughtful and informative project. Your work clearly shows that acidity, not just sugar content, plays a major role in how drinks affect dental health. By demonstrating that beverages like apple juice can cause significant harm despite having lower sugar content than many other drinks, your study provides valuable insight that can help young people make smarter choices about what they drink. Your project also opens interesting opportunities for future research on how different acids in beverages impact tooth enamel. 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.