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CO 9-12: CS.HS.1.6b

  1. Frameworks
  2. Colorado 9-12

CodeHS Lessons

Represent data using multiple encoding schemes (e.g., RGB, Hex, HSB, ASCII, Unicode).

AP Computer Science Principles in JavaScript
Standard
8.1 Intro to Digital Information
8.3 Encoding Text with Binary
8.4 Pixel Images
8.5 Hexadecimal
8.6 Pixel Colors!
8.7 Image Manipulation

AP Computer Science Principles: Cybersecurity
Standard
8.1 Intro to Digital Information
8.3 Encoding Text with Binary
8.4 Pixel Images
8.5 Hexadecimal
8.6 Pixel Colors!
8.7 Image Manipulation

Computing Ideas (Lovelace)
Standard
6.1 Intro to Digital Information
6.3 Encoding Text with Binary
6.4 Pixel Images
6.5 Hexadecimal
6.6 Pixel Colors!
6.7 Image Manipulation

Fundamentals of Cybersecurity
Standard
10.2 Notational Systems
10.3 Data Representation

Advanced Cybersecurity
Standard
2.1 Project: Steganography

Creative Computing (MS)
Standard
11.1 Intro to Digital Information
11.3 Encoding Text with Binary
11.4 Pixel Images
11.5 Hexadecimal
11.6 Pixel Colors!
11.7 Image Manipulation

Creative Computing (HS)
Standard
11.1 Intro to Digital Information
11.3 Encoding Text with Binary
11.4 Pixel Images
11.5 Hexadecimal
11.6 Pixel Colors!
11.7 Image Manipulation

Introduction to the Internet
Standard
2.1 Intro to Digital Information
2.3 Encoding Text with Binary
2.4 Pixel Images
2.5 Hexadecimal
2.6 Pixel Colors!

Tech Apps and Coding
Standard
8.1 Intro to Digital Information
8.3 Encoding Text with Binary
8.4 Pixel Images
8.5 Hexadecimal
8.6 Pixel Colors!

Connecticut Tech Apps and Coding
Standard
8.1 Intro to Digital Information
8.3 Encoding Text with Binary
8.4 Pixel Images
8.5 Hexadecimal
8.6 Pixel Colors!

Delaware Tech Apps and Coding
Standard
8.1 Intro to Digital Information
8.3 Encoding Text with Binary
8.4 Pixel Images
8.5 Hexadecimal
8.6 Pixel Colors!

Iowa Tech Apps and Coding
Standard
8.1 Intro to Digital Information
8.3 Encoding Text with Binary
8.4 Pixel Images
8.5 Hexadecimal
8.6 Pixel Colors!

Michigan Tech Apps and Coding
Standard
8.1 Intro to Digital Information
8.3 Encoding Text with Binary
8.4 Pixel Images
8.5 Hexadecimal
8.6 Pixel Colors!

Montana Tech Apps and Coding
Standard
8.1 Intro to Digital Information
8.3 Encoding Text with Binary
8.4 Pixel Images
8.5 Hexadecimal
8.6 Pixel Colors!

New Hampshire Tech Apps and Coding
Standard
8.1 Intro to Digital Information
8.3 Encoding Text with Binary
8.4 Pixel Images
8.5 Hexadecimal
8.6 Pixel Colors!

New Mexico Tech Apps and Coding
Standard
8.1 Intro to Digital Information
8.3 Encoding Text with Binary
8.4 Pixel Images
8.5 Hexadecimal
8.6 Pixel Colors!

Pennsylvania Tech Apps and Coding
Standard
8.1 Intro to Digital Information
8.3 Encoding Text with Binary
8.4 Pixel Images
8.5 Hexadecimal
8.6 Pixel Colors!

Virginia Cybersecurity Fundamentals
Standard
9.2 Notational Systems
9.3 Data Representation

Washington Tech Apps and Coding
Standard
8.1 Intro to Digital Information
8.3 Encoding Text with Binary
8.4 Pixel Images
8.5 Hexadecimal
8.6 Pixel Colors!

IB Computer Science Standard Level
Standard
4.1 Intro to Digital Information
4.3 Encoding Text with Binary
4.4 Hexadecimal
4.5 Pixel Images
4.6 Pixel Colors!

IB Computer Science Higher Level (Year One)
Standard
4.1 Intro to Digital Information
4.3 Encoding Text with Binary
4.4 Hexadecimal
4.5 Pixel Images
4.6 Pixel Colors!