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Computers: Technology, Electronics, Internet (Unit Study Adventure)
Computers Technology Electronics Internet - Unit Study Adventure Author:Amanda Bennett From a grocery store bar code scanner to a digital wristwatch, the technology of computers is woven throughout our daily lives.You've heard the questions... how do they work, who invented them, how does a computer "talk" on the phone lines, and on and on and on This unit study shows how the computer can be seen as a tool rather than an overwhelm... more »ing challenge.« less