Sökt på: Böcker av Roberta Baxter
totalt 16 träffar
Mystery on the Transcontinental Railroad
Can you survive heat, lightning strikes, or an avalanche? Will you be able to endure the conditions at the construction of the first transcontinental railroad? In this CHOOSE YOUR …
Top Ten Facts about Trains
The clacking sound of a train running along a track, the wail of a whistle, or the powerful growl of a locomotive-all are thrilling sounds. In "Top Ten Facts About Trains" you will …
What Would It Take to Make an Energy Blade?
In science fiction, energy blades are weapons or tools that look like glowing swords. How could one of these powerful devices work? Scientists have some ideas, which include using …
What Would It Take to Make an Energy Blade?
In science fiction, energy blades are weapons or tools that look like glowing swords. How could one of these powerful devices work? Scientists have some ideas, which include using …
Top Ten Facts about Eclipses
Eclipses are fascinating events where space occurrences impact earth. Kids, ages 9-12, will find fast facts in this book. Learn about solar and lunar eclipses: -How often do …
The Mystery of the Talented Thief
The Mystery of the Christmas Concert Vandal
While Jennifer has been struggling to master the lip movements for "Jingle Bells" on her trombone, someone has vandalized her middle school repeatedly. The culprit has …
Julia Brent of the Waac: A Career Story for Older Girls
What Would It Take to Build a Deflector Shield?
In science fiction, deflector shields protect ships, bases, and even planets from enemy attack. How could a protective space that absorbs energy from weapons be created? Scientists …
Work in the Military
The Vicious Case of the Viral Vaccine
With time travel and mysteries that need solving, the Galactic Academy of Science (G.A.S.) series instructs readers on how to think like scientists. Under the guidance of a Dude or …
The Harrowing Case of the Hackensack Hacker
With time travel and mysteries that need solving, the Galactic Academy of Science (G.A.S.) series instructs readers on how to think like scientists. Under the guidance of a Dude or …