5th Grade
  • Project
  • 1 week

Fizz Frenzy: Eco-Friendly Explosive Experiments!

Alyssa L

Purpose

The purpose of this project is to explore the fascinating world of chemical reactions through hands-on experimentation with Mentos and soda. You will investigate how different factors influence these reactions and understand their broader environmental impact. By collaborating with the CalEPA, you will learn how chemical reactions can affect ecosystems and discover ways to promote sustainable practices in your community. This project encourages you to think critically about science and its real-world applications, fostering a deeper understanding of environmental stewardship.

Learning goals

Explore the principles of chemical reactions through hands-on experimentation, focusing on how variables such as temperature and quantity affect outcomes. Develop skills in scientific observation and documentation, while understanding the environmental implications of chemical reactions. Collaborate with community partners to gain insights into sustainable practices and integrate these into your findings. Enhance your ability to communicate scientific concepts and advocate for environmentally responsible actions within your community.
Standards
  • NGSS - 5-PS1-4: Conduct an investigation to determine whether the mixing of two or more substances results in new substances.
  • NGSS - 3-5-ETS1-2: Generate and compare multiple possible solutions to a problem based on how well each is likely to meet the criteria and constraints of the problem.
  • NGSS - 5-ESS3-1: Obtain and combine information about ways individual communities use science ideas to protect the Earth's resources and environment.

Products

Create a detailed lab report that documents your experiments with the Mentos and soda reaction, including observations, data collected, and conclusions drawn about the effects of different variables. Design an informative poster or presentation that explains the science behind the reaction and its potential environmental impacts, incorporating insights from your collaboration with CalEPA. Share your findings and sustainable practices recommendations through a community event or digital platform to educate others about chemical reactions and environmental responsibility.

Launch

Kick off your project with a dynamic demonstration of the Mentos and soda explosion to spark curiosity and excitement. Invite a representative from the CalEPA to share real-world examples of chemical reactions impacting the environment and discuss sustainable practices. Engage in a brainstorming session to generate questions about chemical reactions and their environmental effects, which will guide your investigation throughout the project.

Exhibition

Organize a science fair where you present your findings on the Mentos and soda experiments to classmates, teachers, and community members. Create informative displays that highlight the effects of different variables on the chemical reaction and propose sustainable practices based on your insights from CalEPA. Facilitate interactive demonstrations to engage attendees and encourage discussions about the environmental impact of chemical reactions.