telephone

Explains the nature of electricity and provides step-by-step instructions for building telegraph, telephone, and radio sets.

Fred has an amazing evening after the phone breaks and his big brother tries to fix it.

Provides answers to twenty questions about or related to Alexander Graham Bell, discussing where he was born, his influences, his inventions, how a telephone works, and more. Includes experiments and a time line.

Simple text describes the life and accomplishments of scientist, inventor, and teacher Alexander Graham Bell, who is best known for inventing the telephone.

An account of the history of the telephone including how the devices of the past evolved into today's telephones.

Discusses the life and work of Alexander Graham Bell, focusing on his invention of the telephone.

A brief biography of inventor Alexander Graham Bell that profiles his life and works which included the invention of the telephone.

A brief introduction to the life of the man who invented the telephone.

Examines the life and career of inventor Alexander Graham Bell.

Abigail and the gang travel back in time in order to convince Alexander Graham Bell not to give up on inventing the telephone.