When my mother was a small girl, telephones were new. Not everyone had a telephone, and people did not use them very much. At first, when you wanted to call you said "Hello, Operator," and then told the operator -- usually a woman -- what number you wanted to call. The operator put your call through to the phone you wanted to call. The girl in the picture (which came from my mother's school album) is talking on a telephone from when my mother was young. Soon every home and office had a telephone.
The next big new invention was the dial telephone. A rotory dial allowed you make a direct connection to the phone number you wanted. You would dial two letters and four numbers; for example: DE-4333. After you dialed, you would hear a ringing tone or a busy signal. If someone was at home he or she would pick up the receiver and say "hello."
At about the time Evelyn was in high school, push-button phones began to replace dial phones. The next innovation was cordless phones. Now you could talk all over the house and in your yard. The base station for your phone still had to be wired into the phone company lines, but the part you talked to was cordless. About this time, answering machines and recorded messages became available. Then the telephone inventors developed cell phones to use in cars, and then to use anywhere. Cell phone towers like the one in the picture carry the signals for the phone conversations.
Phones can take pictures and send them to other phones. Phones can find things on the worldwide web, which is another new communication invention. Phones keep lists of phone numbers, so you don't have to remember them. Phones can connect conference calls with several people in different places all talking to each other at the same time. They can play music, recorded stories, and movies. Some of these things used to be very expensive, and now they don't cost very much money. Also, you can have video chats over the internet that are like television pictures of the person you are talking with.August 2006 September 2006 October 2006 November 2006 December 2006 January 2007 February 2007 March 2007 April 2007 May 2007 June 2007 July 2007 August 2007 September 2007 October 2007 November 2007 December 2007 January 2008 February 2008 March 2008 April 2008 May 2008 June 2008 July 2008 August 2008 September 2008 October 2008 November 2008 December 2008 January 2009 February 2009 March 2009 April 2009 May 2009 June 2009 July 2009 August 2009 September 2009 October 2009 November 2009 December 2009 January 2010 February 2010 March 2010 April 2010 May 2010 June 2010 September 2010 October 2010 November 2010 February 2011 May 2011 September 2011 March 2012 April 2012 May 2012
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