A Ray of Science

Human Impacts

Performance Expectation

MS-ESS3-3: Apply scientific principles to design a method for monitoring and minimizing a human impact on the environment.

In Student-Friendly Words...

I can design a solution to reduce the impact humans have on the environment.

Big Ideas

Human activities can change Earth's systems.
Environmental impacts can be measured and monitored.
Science and engineering help solve environmental problems.
Small actions can make a positive difference.

Interactive Learning

Factors that Affect Air Quality

Watch & Learn

Ear Worms

Human Population Growth and Consumption | Rap Video by SquidBooks

Real-World Connections

Trash & Recycling

The choices people make about what they buy, use, and throw away can affect land, water, and ecosystems.

Water Use

Everyday activities such as taking showers, watering lawns, and using appliances affect how much water communities use.

Transportation

The cars, buses, and other transportation people use can affect air quality and the environment.

Your Future Choices

Engineers and scientists are constantly developing ways to reduce environmental impacts while still meeting people's needs.

Take It Further

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