Getting Sweaty for Science
Human Health and Behavior
Graylynn Mayfield
- Grade:
- 2
- Teacher:
- Jakia Green
The student wanted to see how exercise affected their heart rate.
Grand Award
Second Place
Sponsored Awards
Best Young Womans Project Grade 24 thoughts on “Getting Sweaty for Science”
Comments are closed.
Fantastic work! You chose a question that connects directly to your everyday life, and you explored it with impressive effort. Testing so many different exercises, measuring heart rate before and after each one, and comparing results across ages shows real scientific thinking. Your charts, data table, and conclusions were clear and thoughtful, and your ideas for what to study next show that you’re already thinking like a true researcher. Keep asking questions about how the body works—you’re building strong science skills!
Nice job of thinking like a scientist!
Well, done, such a brilliant idea.
The amount of information in your project is excellent. Everything perfectly comes together with the detailed explanation and data! Well done.