Spy Science: 40 Secret-Sleuthing, Code-Cracking, Spy-Catching Activities for Kids - Brossura

Wiese, Jim

 
9780471146209: Spy Science: 40 Secret-Sleuthing, Code-Cracking, Spy-Catching Activities for Kids

Sinossi

Sh-h-h-h-h-h!!

Top Secret...

Crack the code of superspy science fun!

Make your own spy sunglasses
* Write messages with invisible ink
* Hook up a secret alarm, and much more!

Discover how spies use science to keep--or uncover--top secrets.Learn how to go under cover, master Morse code, and even builddevices to see and hear through walls! These and dozens of otherfun-filled activities give you an inside look at the science behindspy gadgets and tricks of the trade. All the activities arecompletely safe and can be done with everyday stuff from around thehouse.

Le informazioni nella sezione "Riassunto" possono far riferimento a edizioni diverse di questo titolo.

Informazioni sull?autore

JIM WIESE (British Columbia, Canada) is a science teacher and an educational adviser who has won Teacher-of-the-Year awards in both the United States and Canada. He is the author of the popular kids' science-activities books Roller Coaster Science, Rocket Science, and Detective Science, all published by Wiley.

Dalla quarta di copertina

Sh-h-h-h-h-h!!

Top Secret...

Crack the code of superspy science fun!

Make your own spy sunglasses

  • Write messages with invisible ink
  • Hook up a secret alarm, and much more!

Discover how spies use science to keep—or uncover—top secrets. Learn how to go under cover, master Morse code, and even build devices to see and hear through walls! These and dozens of other fun-filled activities give you an inside look at the science behind spy gadgets and tricks of the trade. All the activities are completely safe and can be done with everyday stuff from around the house.

Le informazioni nella sezione "Su questo libro" possono far riferimento a edizioni diverse di questo titolo.

Altre edizioni note dello stesso titolo

9780613270496: Spy Science: 40 Secret-Sleuthing, Code-Cracking, Spy-Catching Activities for Kids

Edizione in evidenza

ISBN 10:  0613270495 ISBN 13:  9780613270496
Casa editrice: Bt Bound, 1996
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