Wool keeps sheep warm on cool days. On winter days, wool sweaters keep people warm. Beginning readers will learn how a flock of wooly sheep lives. More →
Grade 2
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In Leatherback Turtle, young readers follow the world's heaviest reptile as they learn about their natural habitat, physical characteristics, diet, life cycle, and behavior. Bright, colorful… More →
As the Hindenburg approached its landing in Lakehurst, New Jersey in 1937, radio announcer Herbert Morrison remarked that the ship's windows looked like "glittering jewels" in the sun.… More →
These unique insects get their name from the position in which they hold their front legs together. These legs are also “preying” as they shoot out and grab insects for the mantis to eat.… More →
Honey bees collect pollen and nectar from hundreds of flowers a day. This helps flowers spread pollen to each other to make new seeds. Discover how bees go back to their hives and use the… More →
Mary Fales woke suddenly to discover a strange glow lighting the night sky. Dry winds were spreading flames toward her house. She and her husband David needed to move fast to escape the… More →
The Grandcamp freighter held a deadly recipe in the port city of Texas City in 1947. As workers loaded bags of fertilizer made with ammonium nitrate into the ship's hold, particles from… More →