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Grand Award

Third Place
2-FDN06

How Apples Change Color in Various Liquids

Food and Nutrition
Asher Doolittle

Grade:
2
Teacher:
Suzanne Kanaval

1. Ways to keep my apples and potatoes from turning brown. 2. My mother peels apples and potatoes for my breakfast sometimes, and I thought it would be cool. 3. Salt is a good preservative. 4. So I learned more about science.


Project presentation

View Project Presentation file

4 thoughts on “How Apples Change Color in Various Liquids

  1. Great job choosing a real-life science question about how apples change color. I like that you connected your project to things you see at home and explored how liquids affect food. Keep exploring science!

  2. Great job exploring how different liquids affect apple browning. I liked how you tested several methods, repeated trials, and used photos to show your work. Your project shows careful effort, curiosity, and good scientific thinking. Keep asking questions and testing ideas.

  3. Amazing project! From now on, I think I’ll put my potatos in salt water so they can last longer!!

  4. What a thoughtful and practical project! 🍎🥔 I love that your idea came from something you see at home. That’s exactly how many great scientific questions begin. Wanting to help keep apples and potatoes from turning brown shows you were thinking about a real-world problem.

    Testing salt as a preservative was a smart idea, and it’s wonderful that you connected your results back to what you learned about science. You should be proud of how you turned curiosity into an experiment. Keep asking questions about the world around you. You’re building strong scientific skills!

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