Kathleen Weidner Zoehfeld

There's nothing more fascinating than dinosaurs. In this Level 1 reader, youngsters learn all about the terrifying giants that once roamed the Earth-maybe even as close as their own backyard! They'll be wowed by new information and eye-popping illustrations from National Geographic, a trusted source of children's nonfiction content. National Geographic supports K-12 educators with ELA Common Core Resources. Visit natgeoed.org/commoncore for more

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The true story of Howard Carter's search for King Tut's tomb.

"Information and photographs of scientific theories and facts, for young children"--

"There's nothing more fascinating than dinosaurs. In this Level 1 reader, youngsters learn all about the terrifying giants that once roamed the Earth--maybe even as close as their own backyard!"--Amazon.com.

An introduction to rocks and minerals including how they are formed.

Text and photographs show a tadpole from a tiny dark speck in a frog egg to a full grown frog.

Describes a baby dolphin's experiences during his first day in the ocean.

Jeff must learn patience when he accompanies his uncle on an expedition to hunt for dinosaur fossils in the Sahara Desert. Based on the real discovery of Afrovenator by Paul Sereno in 1993.

In simple text, presents the three states of matter, solid, liquid, and gas, and describes their attributes.