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Scaling the world’s largest telescope
The Giant Magellan Telescope could reveal signs of life on faraway planets — mainly because of the telescope’s massive mirrors. But just how big are they? Use this article to investigate the benefits of using scale and relative values in writing. Then solve a related word problem and devise your own useful examples of scale.
Green light means “go”
Just when we all thought we had evaporation all figured out, clever experiments shine a new light on old assumptions. A new study points to light having the ability to help sever bonds (a type of intermolecular force) between water molecules to boost evaporation. Learn how these findings support new scientific claims and challenge the old notion that light affects evaporation only indirectly, through heat generation.
Evaporation by Light and Scaling Telescopes
Use articles from the December 16 & 30, 2023 issue of Science News to have students investigate a recent study about how light, and not just heat, may aid in the evaporation of water and how describing aspects of The Great Magellan Telescope can provide many examples of scale and relative values.
Prepare Your Community for the Eclipse
This activity will help students learn more about eclipses and how to communicate scientific information through the creation of a video about the upcoming total eclipse on April 8, 2024. Students will practice summarizing information from a variety of Science News Media Group articles and will use their writing skills to create an informative script for their video. For those in the solar eclipse’s path, the video will also discuss where to watch the eclipse and how to get involved in community education projects.
Make a Möbius Strip and A Sweaty Plant Adaptation
Check out recent articles from the December 2 issue of Science News to have students navigate some unexpected turns in the mathematics of a Möbius strip and apply their knowledge of electrostatic attraction forces to explore a chemical adaptation of desert plant.
Make a Möbius strip
A surprise twist brings a Möbius strip mystery to an end. So simple in structure yet so perplexing a puzzle, the Möbius strip's twisted loop grants some unexpected turns. Learn about what a Möbius strip is by constructing them from paper and tape, then use these deceptively simple structures to challenge intuitive judgments about their construction ratio limits.
A sweaty plant adaptation
Sweating has a surprising purpose for one desert plant. Students will learn about a chemical adaptation that allows the plant to collect moisture in an arid environment. They’ll answer questions about using videos to collect data and then draw molecular diagrams that illustrate the plant’s adaptation.
Analyzing Images and an Exoplanet Collision Afterglow
Use news articles from the November 18 Science News issue to show students an animation of an exoplanet collision along with infrared and visible light graphs to have them assess related scientific claims and get students wondering about the 2023 Nikon Small World photo contest winner or any scientific image from the article archive.
Observing and analyzing an image
Use this short bellringer to guide students through observing details of a scientific image taken from Science News or Science News Explores articles. Students will consider the scientific process or concept behind the image. Student questions are framed around the “What I See” and “What It Means” technique.
When worlds collide
Astronomers just spotted a big explosion. Scientists studied this glowing afterburn of pulverized planets — comparing infrared and visible light — to peel back layers of space and time. They also answered questions about how probability can be used to draw conclusions and assess scientific claims.
Pink diamonds and Demystifying myths with data
Integrate recent articles from the November 4 Science News issue to have students explore how scientific inquiry and data can help size up the probability behind myths and how Earth’s tectonic plate history may explain the structure and location of pink diamonds today.
Pink diamonds
Colliding tectonic plates might make your diamond blush. Learn how differences in crystal structure give rise to distinctive physical differences, such as the rare pink diamonds of Western Australia. Answer questions about the value of skepticism in science and discuss how uncovering the history of our planet can give us a treasure-hunting lead.