Little Inventor – serie

A world without telephones? Impossible for most young readers to imagine. Find out how you can thank inventor Alexander Graham Bell for every ringtone! Filled with facts and photos, Bell's story highlights the scientific process he followed, failures and all, from identifying a problem to getting his communication technology into the hands of users.

Computers touch our lives everyday, in countless ways, but how do they know what to do? How do we communicate with them and they with each other? Computer language! Grace Hopper was a pioneer in computer programming, a woman whose scientific research led to computer-language tools and technology still in use today. Her story is filled with trial and error, and, in this book, readers can follow her journey step by step.

We have Ralph Baer to thank for the video games people play around the world today. What were the steps Baer took that led him to his famous invention?