Unit 1 Exam – Study Guide

Units 1 & 2 Exam: Wednesday, 9/18/24

Multiple choice; 40 questions

Disclaimer: This list is by no means exhaustive, but it covers the main topics. Remember to review all assignments completed when studying for the exam.

• Unit 1
• • Binary Number System
    • Overflow
    • Round off error
  • ASCII
  • RBG Color
  • Lossy Compression
  • Lossless Compression
  • Intellectual Property
  • Creative Commons
• Unit 2
  • Article: How Does the Internet Work?
  • TCP/IP
  • Routers
  • HTTP and other protocols
  • DNS
  • Internet Dilemmas
• Review the following:
  • All practice on Khan Academy
  • All practice on code.org
  • All unit vocabulary
  • Your notes
  • Videos:
    • Binary and Data
    • The Internet: Wires, Cables, & WiFi
    • The Internet: Packets, Routing, & Reliability
    • The Internet: IP Addresses & DNS