Nine remarkable men produced inventions that changed the world. The printing press, the telephone, powered flight, recording and others have made the modern wor

Traces the history of inventions that shape our lives, explaining how they worked then and now.

Presents reproducible cross-curricular activities for grades four through eight on historic and modern inventions and inventors, and includes ideas for student

Who invented what, and when did they do it? From the ancient Egyptians to Thomas Edison, from the telephone to the space shuttle, this book length timeline is p

Details, in graphic form, significant inventions from throughout history and provides information on inventors, such as Benjamin Franklin, Thomas Edison, and He