Classroom

Tag: "STEM"

Daily Video August 10 2017

Antibiotics keep animals healthy, but some dangerous superbugs are resistant

As high-density, industrial-scale livestock feeding operations become the norm, farmers have had to take extra steps to keep animals healthy. Illnesses and diseases grow and spread quickly when large numbers of similar animals are kept in close proximity.

Lesson Plan August 08 2017

Lesson plan: How renewable energy inventions protect the environment

Explore inventions that harness the power of water to make electricity

Daily Video August 08 2017

Invasive parakeets threaten Hawaii's ecosystem

Rose-ringed parakeets have multiplied by the thousands on the Hawaiian island of Kauai since the 1960s, when a few parakeets kept as pets escaped. The birds have since caused problems by damaging native plants and farm crops.

Daily Video August 04 2017

What Flint schools are doing to protect children from lead

When the city of Flint, Michigan began using the Flint River as a water source to save money three years ago, the water flowing through the aging pipes caused lead, a neurotoxin that affects brain development, to leach into the water supply.

Lesson Plan August 02 2017

Lesson plan: How new inventions help people with disabilities and injuries

For a Google version of this lesson plan, click here. (Note: you will need to make a copy of the do…

Daily Video July 27 2017

All-girls robotics team from Afghanistan competes after initial visa denial

An all-girls team from Afghanistan reached the United States for a robotics competition after having their visas denied twice by American officials. Finally, they were allowed into the country.

Daily Video July 20 2017

America's National Parks: Lessons in STEM from early Native Americans

America the Beautiful is a video series produced by PBS Student Reporting Labs in celebration of the U.S. National Park Service's 100-year anniversary in 2016

Daily Video June 15 2017

New carbon capture technology may change the future of energy

About 30 percent of our electricity in the United States is produced through coal, but coal-fired power plants produce a large proportion of the greenhouse gases that contribute to climate change. As a result, the W.A. Parish power plant in Texas is developing technology called “carbon capture.”

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Daily Video June 15 2017

Do you control your phone or does your phone control you?

As we turn to our screens more and more, it is important to understand why modern society finds smartphones so addicting and the implications of this worldwide epidemic on our brains. Download a tracking app such as Moment to monitor how many times you engage with your phone daily and how much time is spent on various apps.

Lesson Plan May 30 2017

Lesson plan: Invent an app that helps your community

Design an app that helps your community, modeled after young entrepreneurs in California's rural Salinas Valley

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