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    CT 2: 2-NI-04
CodeHS Lessons
Model the role of protocols in transmitting data across networks and the Internet.
| Standard | 
| 1.2 The Internet | 
| 1.3 Browsers | 
| 1.4 Viewing Websites | 
| 12.3 Internet Addresses | 
| 12.4 DNS | 
| 12.5 Routing | 
| 12.6 Packets and Protocols | 
| 13.1 Design Research Project | 
| Standard | 
| 12.2 The Internet | 
| 12.3 Browsers | 
| 12.4 Viewing Websites | 
| Standard | 
| 6.10 Network Communication | 
| Standard | 
| 6.2 Protocols and Standards | 
| Standard | 
| 6.1 What is the Internet? | 
| 6.2 The Need for Protocols | 
| Standard | 
| 1.2 The Internet | 
| Standard | 
| 2.1 What is the Internet? | 
| 2.2 The Need for Protocols | 
| Standard | 
| 1.13 Viewing Websites | 
| 1.13 Viewing Websites | 
| 12.1 Intro to the Internet | 
| 12.2 Internet Hardware | 
| 12.3 Internet Addresses | 
| 12.4 DNS | 
| 12.5 Routing | 
| 12.6 Packets and Protocols | 
| 12.1 Intro to the Internet | 
| 12.2 Internet Hardware | 
| 12.3 Internet Addresses | 
| 12.4 DNS | 
| 12.5 Routing | 
| 12.6 Packets and Protocols | 
| Standard | 
| 1.13 Viewing Websites | 
| 1.13 Viewing Websites | 
| 13.6 Packets & Protocols | 
| 13.3 Internet Addresses | 
| 12.6 Packets and Protocols | 
| 12.5 Routing | 
| 12.4 DNS | 
| 12.3 Internet Addresses | 
| 12.2 Internet Hardware | 
| 12.1 Intro to the Internet | 
| 13.6 Packets & Protocols | 
| 13.3 Internet Addresses | 
| 12.6 Packets and Protocols | 
| 12.5 Routing | 
| 12.4 DNS | 
| 12.3 Internet Addresses | 
| 12.2 Internet Hardware | 
| 12.1 Intro to the Internet | 
| Standard | 
| 4.13 Viewing Websites | 
| 4.13 Viewing Websites | 
| 7.1 Intro to the Internet | 
| 7.1 Intro to the Internet | 
| 7.2 Internet Hardware | 
| 7.2 Internet Hardware | 
| 7.3 Internet Addresses | 
| 7.3 Internet Addresses | 
| 7.4 DNS | 
| 7.4 DNS | 
| 7.5 Routing | 
| 7.5 Routing | 
| 7.6 Packets and Protocols | 
| 7.6 Packets and Protocols | 
| Standard | 
| 1.13 Viewing Websites | 
| 1.13 Viewing Websites | 
| 3.1 Intro to the Internet | 
| 3.1 Intro to the Internet | 
| 3.2 Internet Hardware | 
| 3.2 Internet Hardware | 
| 3.3 Internet Addresses | 
| 3.3 Internet Addresses | 
| 3.4 DNS | 
| 3.4 DNS | 
| 3.5 Routing | 
| 3.5 Routing | 
| 3.6 Packets and Protocols | 
| 3.6 Packets and Protocols | 
| Standard | 
| 6.9 Viewing Websites | 
| 6.9 Viewing Websites | 
| 9.1 Intro to the Internet | 
| 9.1 Intro to the Internet | 
| 9.2 Internet Hardware | 
| 9.2 Internet Hardware | 
| 9.3 Internet Addresses | 
| 9.3 Internet Addresses | 
| 9.4 DNS | 
| 9.4 DNS | 
| 9.5 Routing | 
| 9.5 Routing | 
| 9.6 Packets and Protocols | 
| 9.6 Packets and Protocols | 
| Standard | 
| 4.1 What is the Internet? | 
| 4.2 The Need for Protocols | 
| Standard | 
| 1.2 The Internet | 
| 1.3 Browsers | 
| 1.4 Viewing Websites | 
| 14.3 Internet Addresses | 
| 14.4 DNS | 
| 14.5 Routing | 
| 14.6 Packets and Protocols | 
| 15.1 Design Research Project | 
| Standard | 
| 2.1 What is the Internet? | 
| 2.2 The Need for Protocols | 
| Standard | 
| 6.9 Viewing Websites | 
| 6.9 Viewing Websites | 
| 9.1 Intro to the Internet | 
| 9.1 Intro to the Internet | 
| 9.2 Internet Hardware | 
| 9.2 Internet Hardware | 
| 9.3 Internet Addresses | 
| 9.3 Internet Addresses | 
| 9.4 DNS | 
| 9.4 DNS | 
| 9.5 Routing | 
| 9.5 Routing | 
| 9.6 Packets and Protocols | 
| 9.6 Packets and Protocols | 
| Standard | 
| 6.9 Viewing Websites | 
| 6.9 Viewing Websites | 
| 9.1 Intro to the Internet | 
| 9.1 Intro to the Internet | 
| 9.2 Internet Hardware | 
| 9.2 Internet Hardware | 
| 9.3 Internet Addresses | 
| 9.3 Internet Addresses | 
| 9.4 DNS | 
| 9.4 DNS | 
| 9.5 Routing | 
| 9.5 Routing | 
| 9.6 Packets and Protocols | 
| 9.6 Packets and Protocols | 
| Standard | 
| 4.3 What is the Internet? | 
| 4.4 The Need for Protocols | 
| Standard | 
| 1.2 The Internet | 
| 1.3 Viewing Websites | 
| 1.4 Browsers | 
| Standard | 
| 4.10 Network Communication | 
| Standard | 
| 6.8 Network Communication | 
| Standard | 
| 3.11 Network Communication | 
| Standard | 
| 3.14 Network Communication | 
| Standard | 
| 3.11 Network Communication | 
| Standard | 
| 3.11 Network Communication | 
| Standard | 
| 1.7 Intro to the Internet | 
| 1.7 Intro to the Internet | 
| Standard | 
| 1.5 Network Communication | 
| 2.3 Internet Addresses | 
| 2.3 Internet Addresses | 
| 2.6 Packets & Protocols | 
| 2.6 Packets & Protocols | 
| Standard | 
| 1.15 Viewing Websites | 
| 1.15 Viewing Websites | 
| Standard | 
| 5.4 Internet Addresses | 
| 5.4 Internet Addresses | 
| 5.7 Packets & Protocols | 
| 5.7 Packets & Protocols | 
| 5.8 Protocols and Standards | 
| 5.9 Viewing a Webpage | 
| 5.9 Viewing a Webpage | 
| 5.12 Network Communication | 
| Standard | 
| 9.13 Viewing Websites | 
| 9.13 Viewing Websites | 
| Standard | 
| 15.5 Internet Addresses | 
| 15.5 Internet Addresses | 
| 15.8 Packets & Protocols | 
| 15.8 Packets & Protocols | 
| 15.9 Viewing a Webpage | 
| 15.9 Viewing a Webpage | 
| Standard | 
| 3.9 Network Communication | 
| Standard | 
| 2.1 What is the Internet? | 
| 2.2 The Need for Protocols | 
| Standard | 
| 6.1 Intro to the Internet | 
| 6.1 Intro to the Internet | 
| 6.2 Internet Hardware | 
| 6.2 Internet Hardware | 
| 6.3 Internet Addresses | 
| 6.3 Internet Addresses | 
| 6.4 DNS | 
| 6.4 DNS | 
| 6.5 Routing | 
| 6.5 Routing | 
| 6.6 Packets and Protocols | 
| 6.6 Packets and Protocols | 
| Standard | 
| 6.1 Intro to the Internet | 
| 6.1 Intro to the Internet | 
| 6.2 Internet Hardware | 
| 6.2 Internet Hardware | 
| 6.3 Internet Addresses | 
| 6.3 Internet Addresses | 
| 6.4 DNS | 
| 6.4 DNS | 
| 6.5 Routing | 
| 6.5 Routing | 
| 6.6 Packets and Protocols | 
| 6.6 Packets and Protocols | 
| Standard | 
| 7.6 Network Communication | 
| 24.5 Internet Addresses | 
| 24.8 Packets & Protocols | 
| 24.9 Viewing a Webpage | 
| 24.5 Internet Addresses | 
| 24.8 Packets & Protocols | 
| 24.9 Viewing a Webpage | 
| Standard | 
| 6.9 Viewing Websites | 
| 6.9 Viewing Websites | 
| 9.1 Intro to the Internet | 
| 9.1 Intro to the Internet | 
| 9.2 Internet Hardware | 
| 9.2 Internet Hardware | 
| 9.3 Internet Addresses | 
| 9.3 Internet Addresses | 
| 9.4 DNS | 
| 9.4 DNS | 
| 9.5 Routing | 
| 9.5 Routing | 
| 9.6 Packets and Protocols | 
| 9.6 Packets and Protocols | 
| Standard | 
| 6.9 Viewing Websites | 
| 6.9 Viewing Websites | 
| 9.1 Intro to the Internet | 
| 9.1 Intro to the Internet | 
| 9.2 Internet Hardware | 
| 9.2 Internet Hardware | 
| 9.3 Internet Addresses | 
| 9.3 Internet Addresses | 
| 9.4 DNS | 
| 9.4 DNS | 
| 9.5 Routing | 
| 9.5 Routing | 
| 9.6 Packets and Protocols | 
| 9.6 Packets and Protocols | 
| Standard | 
| 6.9 Viewing Websites | 
| 6.9 Viewing Websites | 
| 9.1 Intro to the Internet | 
| 9.1 Intro to the Internet | 
| 9.2 Internet Hardware | 
| 9.2 Internet Hardware | 
| 9.3 Internet Addresses | 
| 9.3 Internet Addresses | 
| 9.4 DNS | 
| 9.4 DNS | 
| 9.5 Routing | 
| 9.5 Routing | 
| 9.6 Packets and Protocols | 
| 9.6 Packets and Protocols | 
| Standard | 
| 5.6 Network Communication | 
| Standard | 
| 6.6 Network Communication | 
| Standard | 
| 6.9 Viewing Websites | 
| 6.9 Viewing Websites | 
| 9.1 Intro to the Internet | 
| 9.1 Intro to the Internet | 
| 9.2 Internet Hardware | 
| 9.2 Internet Hardware | 
| 9.3 Internet Addresses | 
| 9.3 Internet Addresses | 
| 9.4 DNS | 
| 9.4 DNS | 
| 9.5 Routing | 
| 9.5 Routing | 
| 9.6 Packets and Protocols | 
| 9.6 Packets and Protocols | 
| Standard | 
| 3.1 Intro to the Internet | 
| 3.1 Intro to the Internet | 
| 3.2 Internet Hardware | 
| 3.2 Internet Hardware | 
| 3.3 Internet Addresses | 
| 3.3 Internet Addresses | 
| 3.4 DNS | 
| 3.4 DNS | 
| 3.5 Routing | 
| 3.5 Routing | 
| 3.6 Packets and Protocols | 
| 3.6 Packets and Protocols | 
| 11.9 Viewing Websites | 
| 11.9 Viewing Websites | 
| Standard | 
| 6.9 Viewing Websites | 
| 6.9 Viewing Websites | 
| 9.1 Intro to the Internet | 
| 9.1 Intro to the Internet | 
| 9.2 Internet Hardware | 
| 9.2 Internet Hardware | 
| 9.3 Internet Addresses | 
| 9.3 Internet Addresses | 
| 9.4 DNS | 
| 9.4 DNS | 
| 9.5 Routing | 
| 9.5 Routing | 
| 9.6 Packets and Protocols | 
| 9.6 Packets and Protocols | 
| Standard | 
| 4.13 Viewing Websites | 
| 4.13 Viewing Websites | 
| 6.3 Internet Addresses | 
| 6.3 Internet Addresses | 
| 6.6 Packets & Protocols | 
| 6.6 Packets & Protocols | 
| 6.7 Viewing a Webpage | 
| 6.7 Viewing a Webpage | 
| 7.1 Project: Secure the Company's Network | 
| 7.1 Project: Secure the Company's Network | 
| 13.1 Intro to the Internet | 
| 13.1 Intro to the Internet | 
| 13.2 Internet Hardware | 
| 13.2 Internet Hardware | 
| 13.3 Internet Addresses | 
| 13.3 Internet Addresses | 
| 13.4 DNS | 
| 13.4 DNS | 
| 13.5 Routing | 
| 13.5 Routing | 
| 13.6 Packets and Protocols | 
| 13.6 Packets and Protocols | 
| Standard | 
| 4.16 Viewing Websites | 
| 4.16 Viewing Websites | 
| 5.3 Internet Addresses | 
| 5.3 Internet Addresses | 
| 5.6 Packets & Protocols | 
| 5.6 Packets & Protocols | 
| 5.7 Viewing a Webpage | 
| 5.7 Viewing a Webpage | 
| 5.11 Project: Secure the Company's Network | 
| 5.11 Project: Secure the Company's Network | 
| 14.4 Network Communication | 
| Standard | 
| 2.5 Internet Addresses | 
| 2.8 Packets & Protocols | 
| 2.9 Viewing a Webpage | 
| Standard | 
| 4.10 Network Communication | 
| 7.5 Internet Addresses | 
| 7.5 Internet Addresses | 
| 7.8 Packets & Protocols | 
| 7.8 Packets & Protocols | 
| 7.9 Protocols and Standards | 
| 7.10 Viewing a Webpage | 
| 7.10 Viewing a Webpage | 
| Standard | 
| 4.1 What is the Internet? | 
| 4.2 The Need for Protocols | 
| Standard | 
| 4.1 What is the Internet? | 
| 4.2 The Need for Protocols | 
| Standard | 
| 4.1 What is the Internet? | 
| 4.2 The Need for Protocols | 
| Standard | 
| 6.10 Network Communication | 
| Standard | 
| 1.2 The Internet | 
| 1.3 Browsers | 
| 1.4 Viewing Websites | 
| 12.3 Internet Addresses | 
| 12.4 DNS | 
| 12.5 Routing | 
| 12.6 Packets and Protocols | 
| 13.1 Design Research Project | 
| Standard | 
| 6.10 Network Communication | 
| Standard | 
| 6.9 Viewing Websites | 
| 6.9 Viewing Websites | 
| 9.1 Intro to the Internet | 
| 9.1 Intro to the Internet | 
| 9.2 Internet Hardware | 
| 9.2 Internet Hardware | 
| 9.3 Internet Addresses | 
| 9.3 Internet Addresses | 
| 9.4 DNS | 
| 9.4 DNS | 
| 9.5 Routing | 
| 9.5 Routing | 
| 9.6 Packets and Protocols | 
| 9.6 Packets and Protocols | 
| Standard | 
| 12.10 Network Communication | 
| Standard | 
| 6.9 Viewing Websites | 
| 6.9 Viewing Websites | 
| 9.1 Intro to the Internet | 
| 9.1 Intro to the Internet | 
| 9.2 Internet Hardware | 
| 9.2 Internet Hardware | 
| 9.3 Internet Addresses | 
| 9.3 Internet Addresses | 
| 9.4 DNS | 
| 9.4 DNS | 
| 9.5 Routing | 
| 9.5 Routing | 
| 9.6 Packets and Protocols | 
| 9.6 Packets and Protocols | 
| Standard | 
| 8.13 Viewing Websites | 
| 8.13 Viewing Websites | 
| Standard | 
| 10.5 Internet Addresses | 
| 10.5 Internet Addresses | 
| 10.8 Packets & Protocols | 
| 10.8 Packets & Protocols | 
| 10.9 Viewing a Webpage | 
| 10.9 Viewing a Webpage | 
| 11.6 Network Communication | 
| 18.3 Protocols and Standards | 
| Standard | 
| 5.10 Network Communication | 
| 5.12 Protocols and Standards | 
| Standard | 
| 1.2 The Internet | 
| 1.3 Browsers | 
| 1.4 Viewing Websites | 
| 12.3 Internet Addresses | 
| 12.4 DNS | 
| 12.5 Routing | 
| 12.6 Packets and Protocols | 
| 11.1 Design Research Project | 
| Standard | 
| 2.1 What is the Internet? | 
| 2.2 The Need for Protocols | 
| Standard | 
| 7.1 Intro to the Internet | 
| 7.2 Internet Hardware | 
| 7.3 Internet Addresses | 
| 7.4 DNS | 
| 7.5 Routing | 
| 7.6 Packets and Protocols | 
| Standard | 
| 2.5 Internet Addresses | 
| 2.5 Internet Addresses | 
| 2.8 Packets & Protocols | 
| 2.8 Packets & Protocols | 
| 2.9 Viewing a Webpage | 
| 2.9 Viewing a Webpage | 
| Standard | 
| 11.1 The Internet | 
| 11.2 Browsers | 
| Standard | 
| 3.1 Intro to the Internet | 
| 3.1 Intro to the Internet | 
| 3.2 Internet Hardware | 
| 3.2 Internet Hardware | 
| 3.3 Internet Addresses | 
| 3.3 Internet Addresses | 
| 3.4 DNS | 
| 3.4 DNS | 
| 3.5 Routing | 
| 3.5 Routing | 
| 3.6 Packets and Protocols | 
| 3.6 Packets and Protocols | 
| 5.14 Viewing Websites | 
| 5.14 Viewing Websites | 
| Standard | 
| 8.5 Internet Addresses | 
| 8.8 Packets & Protocols | 
| 8.9 Protocols and Standards | 
| 8.10 Viewing a Webpage | 
| 9.6 Network Communication | 
| Standard | 
| 9.5 Internet Addresses | 
| 9.5 Internet Addresses | 
| 9.8 Packets & Protocols | 
| 9.8 Packets & Protocols | 
| 9.9 Viewing a Webpage | 
| 9.9 Viewing a Webpage | 
| 10.6 Network Communication | 
| Standard | 
| 6.9 Viewing Websites | 
| 6.9 Viewing Websites | 
| 9.1 Intro to the Internet | 
| 9.1 Intro to the Internet | 
| 9.2 Internet Hardware | 
| 9.2 Internet Hardware | 
| 9.3 Internet Addresses | 
| 9.3 Internet Addresses | 
| 9.4 DNS | 
| 9.4 DNS | 
| 9.5 Routing | 
| 9.5 Routing | 
| 9.6 Packets and Protocols | 
| 9.6 Packets and Protocols | 
| Standard | 
| 1.2 The Internet | 
| 1.3 Browsers | 
| 1.4 Viewing Websites | 
| 8.3 Internet Addresses | 
| 8.4 DNS | 
| 8.5 Routing | 
| 8.6 Packets and Protocols | 
| 9.1 Design Research Project | 
| Standard | 
| 1.2 The Internet | 
| 1.3 Browsers | 
| 1.4 Viewing Websites | 
| 8.3 Internet Addresses | 
| 8.4 DNS | 
| 8.5 Routing | 
| 8.6 Packets and Protocols | 
| 9.1 Design Research Project | 
| Standard | 
| 5.4 Protocols and Standards | 
| Standard | 
| 5.4 Protocols and Standards | 
| Standard | 
| 4.1 What is the Internet? | 
| 4.2 The Need for Protocols | 
| Standard | 
| 4.1 What is the Internet? | 
| 4.2 The Need for Protocols | 
| Standard | 
| 4.1 What is the Internet? | 
| 4.2 The Need for Protocols | 
| Standard | 
| 4.1 What is the Internet? | 
| 4.2 The Need for Protocols | 
| Standard | 
| 5.1 What is the Internet? | 
| 5.2 The Need for Protocols | 
| Standard | 
| 6.1 What is the Internet? | 
| 6.2 The Need for Protocols | 
| Standard | 
| 9.1 What is the Internet? | 
| 9.2 The Need for Protocols | 
| Standard | 
| 2.6 What is the Internet? | 
| 2.7 The Need for Protocols | 
- What is CodeHS?
- Curriculum
- Platform
- Assignments
- Classroom Management
- Grading
- Gradebook
- Progress Tracking
- Lesson Plans
- Offline Handouts
- Problem Guides
- Practice
- Create
- Problem Bank
- Playlist Bank
- Quiz Scores
- Rostering
- Integrations
- Professional Development
- Stories
- Standards
- States
- Alabama
- Alaska
- Arizona
- Arkansas
- California
- Colorado
- Connecticut
- D.C.
- Delaware
- Florida
- Georgia
- Hawaii
- Idaho
- Illinois
- Indiana
- Iowa
- Kansas
- Kentucky
- Louisiana
- Maine
- Maryland
- Massachusetts
- Michigan
- Minnesota
- Mississippi
- Missouri
- Montana
- Nebraska
- Nevada
- New Hampshire
- New Jersey
- New Mexico
- New York
- North Carolina
- North Dakota
- Ohio
- Oklahoma
- Oregon
- Pennsylvania
- Rhode Island
- South Carolina
- South Dakota
- Tennessee
- Texas
- Utah
- Vermont
- Virginia
- Washington
- West Virginia
- Wisconsin
- Wyoming
- State Standards
- Plans
- Resources
- Districts
- Share
- Contact Us
- Company
 
    
     
                             
                             
                             
                            