1. Journal Entry: Unit #5 Entry #3 Define the following words from ch2 in your journals: Binary, bit, discrete, unambiguous signals, digital, analog signal, threshold, advantages of binary, flawless copies can be made, clock, hertz, MHz, GHz, : DUE TUESDAY, QUIZ TUESDAY

2. Journal Entry: Unit #5 Entry #3 Define the following words from ch2 in your journals: Binary, bit, discrete, unambiguous signals, digital, analog signal, threshold, advantages of binary, flawless copies can be made, clock, hertz, MHz, GHz, : DUE TUESDAY, QUIZ TUESDAY

3. Journal Entry: Unit #5 Entry #4 Chapter 3 Java: chortle.ccsu.edu Characteristics of computer memory chart, byte table ( kilobyte, megabyte, gigabyte, terabyte), address, contents of a memory location, read and write, hard disk, file, programs and operating system, types of files (file extension) QUIZ TOMORROW