Grack, Rachel

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Giant anteaters

2024
Giant anteaters are large mammals. They make their homes across Central and South America. In this leveled text, readers are introduced to giant anteaters and the threats they face. Special features highlight the animal's range and life span, show their importance in their ecosystem, and highlight some of the threats that giant anteaters face.
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Axolotls

2023
Axolotls are amphibians famous for their smile. But their habitat is in danger! This leveled text will introduce readers to this unique species as well as what is being done to save them. Vibrant photos bring these animals to life on the page, and features teach readers about the importance of axolotls as well as some of the threats facing the animals.

Wireless technology from then to now

2020
Readers will follow the sequence of how wireless technologies have brought us from the first Morse code radio transmission to today s Internet of Things. Engaging photographs and a running timeline illustrate important inventions that have changed the way we use radio waves, from Bluetooth connections to cell phones.

Robots from then to now

2020
Readers will follow the sequence of how robots have changed from early automatons to today s autonomous delivery drones.

Celebrating Holidays: Chinese New Year

2017
Overview of Chinese New Year, who celebrates it, what it is, history, and traditions.

10 fascinating facts about sharks

2017
Did you know that there are more than 500 species of shark? Or that they range in size from smaller than a ruler to longer than a bus? Those are just some of the fascinating tidbits kids will discover in 10 Fascinating Facts About Sharks.
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