Compare and contrast two nonfiction texts on the same topic, noting what information they share and what each adds.
Read Text A: "Owls are silent hunters. The edges of their feathers are soft and fringed, which breaks up the sound of air rushing over their wings. This lets an owl swoop down on a mouse without the mouse ever hearing it coming. Owls also have excellent night vision and can turn their heads almost all the way around to spot prey without moving their whole body."
Now read Text B, on the very same topic: "There are more than 200 species of owls living all over the world, from tiny elf owls the size of a sparrow to great gray owls over two feet tall. Owls make their homes in forests, deserts, grasslands, and even barns and old buildings. Some owls migrate long distances, while others stay in the same territory their entire lives."
Mastery looks like: They can name what two texts on one topic share and what each one adds uniquely.
Common stumbles: Only summarizing each text separately instead of actually comparing what is shared versus unique between them.
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Interactive, spoken-aloud tools that show this idea in motion.