CONTENTS
The history of communication
The most complex means of communicating between humans
Symbols,signs,signals&alphabet
The early form of passing an idea through distance and time
Paper
and printing
Postal
services
Telegraph
Telephone
Radio
Picture
communication
Television
Computers
Laser
technology
Satellites
The applications and sevices of network of information that enable the transfer of computer files ,video ,sound and electronic mail
Activities
Quiz
: Test your knowledge on communication facts
Do
it by yourself experiments: Try making your own telegraph
or encode messages
The
learning pet :Comunicate with your virtual learning pet
and educate it
Communication
and cultural change
Give us your impression about this site.Don't think
it is not important .
Feedback
Contact
Us (Shockwave plugin required)
Origins|Language|Symbols|ComAtDistance|Telecom|Education|Culture|
Future|Timeline|Feedback|UsersBoard|ContactUs|Credits|
Quiz|Experiments|LearningPet