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Shaking up Earth

In this guide, students will learn about the development of the theory of plate tectonics and discuss how scientific theories are formed.

Earth on the move

Students will answer questions about the online Science News article “How the Earth-shaking theory of plate tectonics was born,” which explores how scientists formed the theory of plate tectonics. A version of the story, “Shaking up Earth,” can be found in the January 16, 2021 issue of Science News.

The joy of science

Students will answer questions about the online Science News article “From Elvis worms to the Milky Way’s edge, these science stories sparked joy in 2020,” which summarizes Science News stories from 2020 that provided a happy distraction from the world’s worries. A version of the story, “Stories that sparked joy,” can be found in the December 19, 2020 & January 2, 2021 issue of Science News.

The hunt for other worlds

Students will research exoplanets and their properties and detection methods. Then students will use fictitious data to create a light curve of a transiting exoplanet and to calculate the exoplanet’s motion through its solar system.

Mission to Mars

Students will develop a design for an exploratory Mars mission to gather and study data about one aspect of Mars. The ultimate goal of the mission will be to gather data to help plan for a future human-crewed mission to Mars.

Bacteria Can Survive for Years in Space

In this guide, students will learn about research conducted aboard the International Space Station and develop their own research question that could be explored on the space station.

Space for research

Students will learn about the International Space Station and research done by astronauts aboard the space station, and come up with their own research question that could be explored in space.

Spacefaring bacteria in the spotlight

Students will answer questions about the online Science News article “If bacteria band together, they can survive for years in space,” which describes an experiment on the International Space Station that suggests microbes are capable of surviving interplanetary travel. A version of the story, “Bacteria can survive for years in space,” can be found in the September 26, 2020 issue of Science News.

A Weird Solar System Cousin Makes Its Photographic Debut

In this guide, students will examine a photograph of a distant solar system, learn how astronomers captured the image and learn about the system’s inhabitants. Students will then discuss units of measure and create a scaled drawing of the distant solar system.

Capturing an exoplanet family portrait

Students will answer questions about the online Science News article “This is the first picture of a sunlike star with multiple exoplanets,” which describes a young solar system 300 light-years from our own. A version of the story, “A weird solar system cousin makes its photographic debut,” can be found in the August 29, 2020 issue of Science News.

Why use units

To determine the purpose of units in science, students will identify and compare the units used for common outer space measurements with units typically used for Earth measurements. Then, students will think about the importance of using standard units versus relative values when describing data before creating a scaled drawing of exoplanet distances.

Phase changes: cloudy with a chance of iron rain

Students will use phase diagrams to explore how changes in temperature and pressure affect a substance’s phase of matter before applying the concepts to meteorology on Earth and the exoplanet WASP 76b.