Alexander Graham bell

Machine Alexander and his brothers made when they were young

speaking machine

Alexander Bell's job when he grew up

teacher for deaf children by feeling vocal cords

he made improvements on this invention

telegraph

Alexander Graham Bell's main invention

telephone

part of the telephone that we speak in

transmitter

Bell believed you could send _________over wires.

voice

his wife and mother

who was deaf in Alexander Graham bell's family?

"Frist words on his invention

"Mr. Watson, Come here. I want you.

how did his invention help people? (2 things)

1- People could communicate faster 2- Businesses Grew

what Hundred's did alexander Graham Bell live in?

1800-1900s U.S.A

Countries Alexander Graham bell live in

1st- Scotland 2nd- Canada 3rd U.S.A

Where did bell bring his new invention

A Fair in Philadelphia

His visible speech was

A method of teaching the deaf how to speak

1858

Alexander Bell adopts the middle Name "Graham

Deaf

Alexander Graham bell was a teacher for the_______________

Helen Keller

Alexander Graham bell worked with_________who was Deaf-blind

what was the name of bell's company

Bell Telephone Company

1882

Bell moves with his family to Washington, D.C, and becomes a united state citizen

1876

Bells files his telephone patent, which is then approved on march 7. On march 10, he conducts his first telephone transmission

most famous pupil of Bell

Helen kaller

Bell talked on his phone between what 2 states

New York and California

Part of the telephone that we listen to

Receiver

other than an inventor, what did Alexander do?

Teach.

what was Alexnder Graham bell's most famous invention?

The first practical telephone

Bell's helper who knew about machines

Thomas Watson