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

4. Journal Entry: Unit #5 Entry #6 Chapter 4 Java: chortle.ccsu.edu machine operation, machine instruction, machine language program, executable program, loop, integrated circuit, chip, core, architecture, high level programming language, source program, translator, compile, translate, steps of program translation, software portability, interpreter, virtual, difference between a translator and interpreter DUE Thu, 4/16.