1. Day 1,2 Review

2. Review: Parts of a Computer CPU (Processor) Main Memory (RAM) External Memory (ROM) -Hard Drive-Floppy-USB Drive I/O Devices -Keyboard-Monitor-Printer-Speakers -Mouse-Touch screen-joystick

3. Review (cont.): Types of Software:  Operating System Windows XP, 95, Vista Mac OS  Applications MS Office Photoshop

4. Review (cont.): Analog vs. Digital How do computers store data? What are the units of memory? Bit = ? Byte = ?

5. Binary to Decimal Conversion Convert the following Binary numbers to decimal: 1. 0010 2. 0110 3. 1010 4. 01010101

6. Day 3

7. Drill #1 Convert the following Binary numbers to decimal: 1. 1000 2. 1111 3. 10000001 4. 11111111

8. Quiz Tomorrow -Parts of a Computer -Binary to decimal conversion -Units (CPU, RAM, HardDisk, Monitor, Modem/Ethernet, CD, DVD) -Memory (bits, bytes, KB, MB, GB, TB) volatile vs. non-volatile, RAM, ROM, cache -CPU (components, commands) -Functions of the OS -Analog vs. Digital

9. Quiz Tomorrow -Acronyms (GUI, RSI, RAM, ROM, DVD) -Character, Field, Record, File