Please enable JavaScript to use CodeHS

IB CS Core HL: 4.1.17

  1. Frameworks
  2. IB CS Core Standards - HL (Outdated)

CodeHS Lessons

Thinking abstractly: Identify examples of abstraction.

AP Computer Science A (Cortado) - New for Fall 2025!
Standard
9.2 String Methods
9.9 Using the Math Class

AP Computer Science A (Nitro)
Standard
2.8 String Methods
2.10 Using the Math Class

AP Computer Science Principles in JavaScript
Standard
5.7 JavaScript vs Karel

AP Computer Science Principles: Cybersecurity
Standard
5.7 JavaScript vs Karel

AP Computer Science A (Mocha)
Standard
4.3 Using a Class as a Client

Arizona Software and App Design II
Standard
3.8 String Methods
3.10 Using the Math Class

Georgia Computer Science Principles
Standard
5.7 JavaScript vs Karel

New Jersey Computer Science
Standard
4.7 JavaScript vs Karel

New Jersey Computer Science and Design Thinking
Standard
4.7 JavaScript vs Karel

Nevada Computer Science 2
Standard
6.3 Using a Class as a Client

Nevada Advanced Computer Science I
Standard
9.5 JavaScript vs Karel

IB Computer Science Standard Level
Standard
8.8 String Methods
8.10 Using the Math Class
12.3 Using a Class as a Client

IB Computer Science Higher Level (Year One)
Standard
8.8 String Methods
8.10 Using the Math Class
18.3 Using a Class as a Client

Texas Computer Science 2
Standard
6.3 Using a Class as a Client