Please enable JavaScript to use CodeHS

CSTA 2: 2-AP-13

  1. Frameworks
  2. CSTA 2

CodeHS Lessons

Decompose problems and subproblems into parts to facilitate the design, implementation, and review of programs.

Intro to Computer Science in Python
Standard
2.11 Variables
2.14 Using i in For Loops
2.15 Extended Loop Control
2.16 If Statements
2.17 If/ Else Statements
2.18 While Loops
3.1 Printing in Python
3.2 Variables and Types
3.4 Mathematical Operators
4.1 Booleans
4.2 If Statements
4.3 Comparison Operators
4.4 Logical Operators
5.1 While Loops
5.2 For Loops
5.3 Break and Continue
5.4 Nested Control Structures
6.1 Functions
6.5 Exceptions
7.1 Indexing
7.2 Slicing
7.3 Immutability
7.4 Strings and For Loops
7.6 String Methods
8.1 Tuples
8.2 Lists
8.3 For Loops and Lists
8.4 List Methods
9.1 2d Lists
9.2 List Comprehensions
9.3 Packing and Unpacking
9.4 Dictionaries
9.5 Equivalence vs. Identity
12.2 Methods
12.3 Built-In Methods
12.4 Operator Overloading
12.5 Class Variables vs. Instance Variables
12.6 Inheritance
12.9 Modules
15.1 Short Circuit Evaluation
15.2 De Morgan's Laws
16.1 Project: Who Said It?

AP Computer Science Principles in Python
Standard
33.1 Indexing
33.2 Slicing
33.3 Immutability
33.4 Strings and For Loops
33.6 String Methods
27.2 Methods
27.3 Built-In Methods
27.4 Operator Overloading
27.5 Class Variables vs. Instance Variables
27.6 Inheritance
27.9 Modules
28.1 Short Circuit Evaluation
28.2 De Morgan's Laws
29.1 Project: Who Said It?

Computing Ideas (Lovelace)
Standard
1.16 Karel Challenges
13.11 Variables
13.14 Using i in For Loops
13.15 Extended Loop Control
13.16 If Statements
13.17 If/ Else Statements
13.18 While Loops

Mobile Apps
Standard
5.1 Recreate a Popular App
9.1 Currency Converter
12.1 Project: Image Feed
14.1 Build Your Own App

Intro to Programming with Karel the Dog (Ace)
Standard
2.4 Top Down Design and Decomposition in Karel
7.1 Karel Challenges
8.1 Final Project

Intro to Programming with Karel the Dog (Español)
Standard
9.1 Extra Karel Practice
10.1 Extra Karel Puzzles

Intro to Python with Tracy
Standard
4.1 Variables
4.4 Using i in For Loops
4.5 Extended Loop Control
5.1 If Statements
5.2 If/ Else Statements
5.3 While Loops

Creative Computing (MS)
Standard
2.16 Karel Challenges
3.11 Variables
3.14 Using i in For Loops
3.15 Extended Loop Control
3.16 If Statements
3.17 If/ Else Statements
3.18 While Loops

Creative Computing (HS)
Standard
2.16 Karel Challenges
6.11 Variables
6.14 Using i in For Loops
6.15 Extended Loop Control
6.16 If Statements
6.17 If/ Else Statements
6.18 While Loops

Data Science
Standard
7.4 Mathematical Operators
7.8 Comparison Operators
7.9 Logical Operators
7.11 For Loops
7.12 Break and Continue
7.14 Functions
7.18 Exceptions

Introduction to Artificial Intelligence
Standard
6.1 Tuples
6.2 Lists
6.3 For Loops and Lists
6.4 List Methods
6.5 2d Lists
6.6 Dictionaries

World of Computing
Standard
1.16 Karel Challenges
3.6 Top Down Design and Decomposition in Karel
3.17 Karel Challenges
3.18 Final Project

Introduction to Physical Computing with micro:bit
Standard
1.3 Comments & Pseudocode

Introduction to Physical Computing with Arduino
Standard
1.3 Comments & Pseudocode

Tech Apps and Coding
Standard
1.11 Variables
1.14 Using i in For Loops
1.15 Extended Loop Control
1.16 If Statements
1.17 If/ Else Statements
1.18 While Loops
3.3 Comments & Pseudocode
11.16 Karel Challenges

Connecticut Tech Apps and Coding
Standard
1.11 Variables
1.14 Using i in For Loops
1.15 Extended Loop Control
1.16 If Statements
1.17 If/ Else Statements
1.18 While Loops
3.3 Comments & Pseudocode
11.16 Karel Challenges

Delaware Tech Apps and Coding
Standard
1.11 Variables
1.14 Using i in For Loops
1.15 Extended Loop Control
1.16 If Statements
1.17 If/ Else Statements
1.18 While Loops
3.3 Comments & Pseudocode
11.16 Karel Challenges

Hawaii EXS0100 Intro to Computer Science A
Standard
1.11 Variables
1.14 Using i in For Loops
1.15 Extended Loop Control
1.16 If Statements
1.17 If/ Else Statements
1.18 While Loops
3.3 Comments & Pseudocode
6.16 Karel Challenges

Iowa Tech Apps and Coding
Standard
1.11 Variables
1.14 Using i in For Loops
1.15 Extended Loop Control
1.16 If Statements
1.17 If/ Else Statements
1.18 While Loops
3.3 Comments & Pseudocode
11.16 Karel Challenges

Michigan Tech Apps and Coding
Standard
1.11 Variables
1.14 Using i in For Loops
1.15 Extended Loop Control
1.16 If Statements
1.17 If/ Else Statements
1.18 While Loops
3.3 Comments & Pseudocode
11.16 Karel Challenges

Montana Tech Apps and Coding
Standard
1.11 Variables
1.14 Using i in For Loops
1.15 Extended Loop Control
1.16 If Statements
1.17 If/ Else Statements
1.18 While Loops
3.3 Comments & Pseudocode
11.16 Karel Challenges

New Hampshire Tech Apps and Coding
Standard
1.11 Variables
1.14 Using i in For Loops
1.15 Extended Loop Control
1.16 If Statements
1.17 If/ Else Statements
1.18 While Loops
3.3 Comments & Pseudocode
11.16 Karel Challenges

New Mexico Tech Apps and Coding
Standard
1.11 Variables
1.14 Using i in For Loops
1.15 Extended Loop Control
1.16 If Statements
1.17 If/ Else Statements
1.18 While Loops
3.3 Comments & Pseudocode
11.16 Karel Challenges

Nevada Computer Science and Applications
Standard
3.12 Variables
3.15 Using i in For Loops
3.16 Extended Loop Control
3.17 If Statements
3.18 If/ Else Statements
3.19 While Loops

Pennsylvania Tech Apps and Coding
Standard
1.11 Variables
1.14 Using i in For Loops
1.15 Extended Loop Control
1.16 If Statements
1.17 If/ Else Statements
1.18 While Loops
3.3 Comments & Pseudocode
11.16 Karel Challenges

Washington Tech Apps and Coding
Standard
1.11 Variables
1.14 Using i in For Loops
1.15 Extended Loop Control
1.16 If Statements
1.17 If/ Else Statements
1.18 While Loops
3.3 Comments & Pseudocode
11.16 Karel Challenges