Please enable JavaScript to use CodeHS

IA 3A: 3A-AP-13

CodeHS Lessons

Create prototypes that use algorithms to solve computational problems by leveraging prior student knowledge and personal interests.

19.15 Your First Website
22.1 Booleans
22.2 Logical Operators
22.3 Comparison Operators
22.4 If Statements
22.5 For Loops in JavaScript
22.6 General For Loops
22.7 For Loop Practice
22.8 Random Numbers
22.9 While Loops
22.10 Loop and a Half
19.15 Your First Website
22.1 Booleans
22.2 Logical Operators
22.3 Comparison Operators
22.4 If Statements
22.5 For Loops in JavaScript
22.6 General For Loops
22.7 For Loop Practice
22.8 Random Numbers
22.9 While Loops
22.10 Loop and a Half
14.15 Your First Website
14.15 Your First Website
5.14 Your First Website
5.14 Your First Website
18.15 Your First Website
18.15 Your First Website
25.15 Your First Website
25.15 Your First Website
21.15 Your First Website
21.15 Your First Website
21.15 Your First Website
21.15 Your First Website
2.16 Karel Challenges
2.16 Karel Challenges
3.1 Hello World
3.1 Hello World
3.2 Variables
3.2 Variables
3.3 User Input
3.3 User Input
3.4 Basic Math in JavaScript
3.4 Basic Math in JavaScript
3.5 Using Graphics in JavaScript
3.5 Using Graphics in JavaScript
11.7 Image Manipulation
6.19 Putting Together Control Structures
11.7 Image Manipulation
6.19 Putting Together Control Structures
1.16 Karel Challenges
1.16 Karel Challenges
2.16 Karel Challenges
2.16 Karel Challenges
3.19 Putting Together Control Structures
3.19 Putting Together Control Structures
11.7 Image Manipulation
6.5 Project
11.7 Image Manipulation
6.5 Project
1.19 Putting Together Control Structures
1.19 Putting Together Control Structures
11.16 Karel Challenges
11.16 Karel Challenges
15.1 micro:bit Challenges
15.4 Final Project
1.19 Putting Together Control Structures
1.19 Putting Together Control Structures
11.16 Karel Challenges
11.16 Karel Challenges
15.1 micro:bit Challenges
15.4 Final Project
1.19 Putting Together Control Structures
1.19 Putting Together Control Structures
11.16 Karel Challenges
11.16 Karel Challenges
15.1 micro:bit Challenges
15.4 Final Project
1.19 Putting Together Control Structures
1.19 Putting Together Control Structures
11.16 Karel Challenges
11.16 Karel Challenges
15.1 micro:bit Challenges
15.4 Final Project
1.19 Putting Together Control Structures
1.19 Putting Together Control Structures
11.16 Karel Challenges
11.16 Karel Challenges
15.1 micro:bit Challenges
15.4 Final Project
1.19 Putting Together Control Structures
1.19 Putting Together Control Structures
11.16 Karel Challenges
11.16 Karel Challenges
15.1 micro:bit Challenges
15.4 Final Project
1.19 Putting Together Control Structures
1.19 Putting Together Control Structures
11.16 Karel Challenges
11.16 Karel Challenges
15.1 micro:bit Challenges
15.4 Final Project
1.19 Putting Together Control Structures
1.19 Putting Together Control Structures
11.16 Karel Challenges
11.16 Karel Challenges
15.1 micro:bit Challenges
15.4 Final Project
1.19 Putting Together Control Structures
1.19 Putting Together Control Structures
6.16 Karel Challenges
6.16 Karel Challenges
10.1 micro:bit Challenges
10.4 Final Project
1.19 Putting Together Control Structures
1.19 Putting Together Control Structures
11.16 Karel Challenges
11.16 Karel Challenges
15.1 micro:bit Challenges
15.4 Final Project
1.16 Karel Challenges
1.16 Karel Challenges
6.7 Image Manipulation
6.7 Image Manipulation
13.19 Putting Together Control Structures
13.19 Putting Together Control Structures
5.7 Image Manipulation
5.7 Image Manipulation
6.2 Hello World
6.2 Hello World
1.1 Introduction to Programming With Karel
1.1 Introduction to Programming With Karel
1.2 More Basic Karel
1.2 More Basic Karel
1.3 Karel Can't Turn Right
1.3 Karel Can't Turn Right
1.4 Functions in Karel
1.4 Functions in Karel
1.5 The Start Function
1.5 The Start Function
1.6 Top Down Design and Decomposition in Karel
1.6 Top Down Design and Decomposition in Karel
1.7 Commenting Your Code
1.7 Commenting Your Code
1.9 For Loops
1.9 For Loops
1.10 If Statements
1.10 If Statements
1.11 If/Else Statements
1.11 If/Else Statements
1.12 While Loops in Karel
1.12 While Loops in Karel
1.13 Control Structures Example
1.13 Control Structures Example
1.14 More Karel Examples and Testing
1.14 More Karel Examples and Testing
1.15 How to Indent Your Code
1.15 How to Indent Your Code
3.1 Hello World
3.1 Hello World
3.2 Variables
3.2 Variables
3.3 User Input
3.3 User Input
3.4 Basic Math in JavaScript
3.4 Basic Math in JavaScript
3.5 Using Graphics in JavaScript
3.5 Using Graphics in JavaScript
5.1 Booleans
5.1 Booleans
5.2 Logical Operators
5.2 Logical Operators
5.3 Comparison Operators
5.3 Comparison Operators
5.4 If Statements
5.4 If Statements
5.5 For Loops in JavaScript
5.5 For Loops in JavaScript
5.6 General For Loops
5.6 General For Loops
5.7 For Loop Practice
5.7 For Loop Practice
5.8 Random Numbers
5.8 Random Numbers
5.9 While Loops
5.9 While Loops
5.10 Loop and a Half
5.10 Loop and a Half
7.1 Functions and Parameters 1
7.1 Functions and Parameters 1
7.2 Functions and Parameters 2
7.2 Functions and Parameters 2
7.3 Functions and Parameters 3
7.3 Functions and Parameters 3
9.1 Functions Challenges
9.1 Functions Challenges
9.1 Functions Challenges
9.1 Functions Challenges
21.8 Intro to Objects/Maps
21.11 When Do I Use an Object?
23.1 Game Design: Helicopter
22.1 Tic Tac Toe
20.1 Visualizing Music
16.1 Evolution Simulation
15.1 Conway's Game of Life
15.2 Connect Four
14.1 Fun Snake
21.8 Intro to Objects/Maps
21.11 When Do I Use an Object?
23.1 Game Design: Helicopter
22.1 Tic Tac Toe
20.1 Visualizing Music
16.1 Evolution Simulation
15.1 Conway's Game of Life
15.2 Connect Four
14.1 Fun Snake
1.1 Introduction to Programming With Karel
1.1 Introduction to Programming With Karel
1.2 More Basic Karel
1.2 More Basic Karel
1.3 Karel Can't Turn Right
1.3 Karel Can't Turn Right
1.4 Functions in Karel
1.4 Functions in Karel
1.5 The Start Function
1.5 The Start Function
1.6 Top Down Design and Decomposition in Karel
1.6 Top Down Design and Decomposition in Karel
1.7 Commenting Your Code
1.7 Commenting Your Code
1.9 For Loops
1.9 For Loops
1.10 If Statements
1.10 If Statements
1.11 If/Else Statements
1.11 If/Else Statements
1.12 While Loops in Karel
1.12 While Loops in Karel
1.13 Control Structures Example
1.13 Control Structures Example
1.14 More Karel Examples and Testing
1.14 More Karel Examples and Testing
1.15 How to Indent Your Code
1.15 How to Indent Your Code
1.16 Debugging Strategies
1.16 Debugging Strategies
4.1 Hello World
4.1 Hello World
4.2 Variables
4.2 Variables
4.3 User Input
4.3 User Input
4.4 Basic Math in JavaScript
4.4 Basic Math in JavaScript
4.5 Using Graphics in JavaScript
4.5 Using Graphics in JavaScript
4.7 Using RGB to Create Colors
4.7 Using RGB to Create Colors
6.1 Booleans
6.1 Booleans
6.2 Logical Operators
6.2 Logical Operators
6.3 Comparison Operators
6.3 Comparison Operators
6.4 If Statements
6.4 If Statements
6.5 For Loops in JavaScript
6.5 For Loops in JavaScript
6.6 General For Loops
6.6 General For Loops
6.7 For Loop Practice
6.7 For Loop Practice
6.8 Random Numbers
6.8 Random Numbers
6.9 While Loops
6.9 While Loops
6.10 Loop and a Half
6.10 Loop and a Half
8.1 Functions and Parameters 1
8.1 Functions and Parameters 1
8.2 Functions and Parameters 2
8.2 Functions and Parameters 2
8.3 Functions and Parameters 3
8.3 Functions and Parameters 3
9.1 Functions Challenges
9.1 Functions Challenges
10.2 Random Circles
10.2 Random Circles
10.3 Random Ghosts
10.3 Random Ghosts
10.4 Bouncing Ball
10.4 Bouncing Ball
10.9 Crazy Ball Game
10.9 Crazy Ball Game
12.1 Breakout
12.1 Breakout
26.8 Intro to Objects/Maps
26.11 When Do I Use an Object?
28.1 Game Design: Helicopter
27.1 Tic Tac Toe
25.1 Visualizing Music
22.1 Evolution Simulation
21.1 Conway's Game of Life
21.2 Connect Four
20.1 Fun Snake
26.8 Intro to Objects/Maps
26.11 When Do I Use an Object?
28.1 Game Design: Helicopter
27.1 Tic Tac Toe
25.1 Visualizing Music
22.1 Evolution Simulation
21.1 Conway's Game of Life
21.2 Connect Four
20.1 Fun Snake
1.1 Introduction to Programming With Karel
1.1 Introduction to Programming With Karel
1.2 More Basic Karel
1.2 More Basic Karel
1.3 Karel Can't Turn Right
1.3 Karel Can't Turn Right
1.4 Functions in Karel
1.4 Functions in Karel
1.5 The Start Function
1.5 The Start Function
1.6 Top Down Design and Decomposition in Karel
1.6 Top Down Design and Decomposition in Karel
1.7 Commenting Your Code
1.7 Commenting Your Code
1.9 For Loops
1.9 For Loops
1.10 If Statements
1.10 If Statements
1.11 If/Else Statements
1.11 If/Else Statements
1.12 While Loops in Karel
1.12 While Loops in Karel
1.13 Control Structures Example
1.13 Control Structures Example
1.14 More Karel Examples and Testing
1.14 More Karel Examples and Testing
1.15 How to Indent Your Code
1.15 How to Indent Your Code
3.1 Hello World
3.1 Hello World
3.2 Variables
3.2 Variables
3.3 User Input
3.3 User Input
3.4 Basic Math in JavaScript
3.4 Basic Math in JavaScript
3.5 Using Graphics in JavaScript
3.5 Using Graphics in JavaScript
6.1 Booleans
6.1 Booleans
6.2 Logical Operators
6.2 Logical Operators
6.3 Comparison Operators
6.3 Comparison Operators
6.4 If Statements
6.4 If Statements
6.5 For Loops in JavaScript
6.5 For Loops in JavaScript
6.6 General For Loops
6.6 General For Loops
6.7 For Loop Practice
6.7 For Loop Practice
6.8 Random Numbers
6.8 Random Numbers
6.9 While Loops
6.9 While Loops
6.10 Loop and a Half
6.10 Loop and a Half
8.1 Functions and Parameters 1
8.1 Functions and Parameters 1
8.2 Functions and Parameters 2
8.2 Functions and Parameters 2
8.3 Functions and Parameters 3
8.3 Functions and Parameters 3
9.1 Functions Challenges
9.1 Functions Challenges
11.2 Random Circles
11.2 Random Circles
11.3 Random Ghosts
11.3 Random Ghosts
11.4 Bouncing Ball
11.4 Bouncing Ball
11.9 Crazy Ball Game
11.9 Crazy Ball Game
13.1 Breakout
13.1 Breakout
14.1 Arduino Challenges
14.4 Final Project
22.1 Game Design: Helicopter
21.1 Tic Tac Toe
22.1 Game Design: Helicopter
21.1 Tic Tac Toe
1.1 Introduction to Programming With Karel
1.1 Introduction to Programming With Karel
1.2 More Basic Karel
1.2 More Basic Karel
1.3 Karel Can't Turn Right
1.3 Karel Can't Turn Right
1.4 Functions in Karel
1.4 Functions in Karel
1.5 The Start Function
1.5 The Start Function
1.6 Top Down Design and Decomposition in Karel
1.6 Top Down Design and Decomposition in Karel
1.7 Commenting Your Code
1.7 Commenting Your Code
1.9 For Loops
1.9 For Loops
1.10 If Statements
1.10 If Statements
1.11 If/Else Statements
1.11 If/Else Statements
1.12 While Loops in Karel
1.12 While Loops in Karel
1.13 Control Structures Example
1.13 Control Structures Example
1.14 More Karel Examples and Testing
1.14 More Karel Examples and Testing
1.15 How to Indent Your Code
1.15 How to Indent Your Code
3.1 Hello World
3.1 Hello World
3.2 Variables
3.2 Variables
3.3 User Input
3.3 User Input
3.4 Basic Math in JavaScript
3.4 Basic Math in JavaScript
3.5 Using Graphics in JavaScript
3.5 Using Graphics in JavaScript
5.1 Booleans
5.1 Booleans
5.2 Logical Operators
5.2 Logical Operators
5.3 Comparison Operators
5.3 Comparison Operators
5.4 If Statements
5.4 If Statements
5.5 For Loops in JavaScript
5.5 For Loops in JavaScript
5.6 General For Loops
5.6 General For Loops
5.7 For Loop Practice
5.7 For Loop Practice
5.8 Random Numbers
5.8 Random Numbers
5.9 While Loops
5.9 While Loops
5.10 Loop and a Half
5.10 Loop and a Half
7.1 Functions and Parameters 1
7.1 Functions and Parameters 1
7.2 Functions and Parameters 2
7.2 Functions and Parameters 2
7.3 Functions and Parameters 3
7.3 Functions and Parameters 3
8.1 Functions Challenges
8.1 Functions Challenges
9.2 Random Circles
9.2 Random Circles
9.3 Random Ghosts
9.3 Random Ghosts
9.4 Bouncing Ball
9.4 Bouncing Ball
9.9 Crazy Ball Game
9.9 Crazy Ball Game
11.1 Breakout
11.1 Breakout
12.8 Intro to Objects/Maps
12.8 Intro to Objects/Maps
12.11 When Do I Use an Object?
12.11 When Do I Use an Object?
13.1 Tic Tac Toe
13.1 Tic Tac Toe
14.1 Game Design: Helicopter
14.1 Game Design: Helicopter
28.1 Visualizing Music
24.1 Evolution Simulation
23.1 Conway's Game of Life
23.2 Connect Four
22.1 Fun Snake
28.1 Visualizing Music
24.1 Evolution Simulation
23.1 Conway's Game of Life
23.2 Connect Four
22.1 Fun Snake
1.1 Introduction to Programming With Karel
1.1 Introduction to Programming With Karel
1.2 More Basic Karel
1.2 More Basic Karel
1.3 Karel Can't Turn Right
1.3 Karel Can't Turn Right
1.4 Functions in Karel
1.4 Functions in Karel
1.5 The Start Function
1.5 The Start Function
1.6 Top Down Design and Decomposition in Karel
1.6 Top Down Design and Decomposition in Karel
1.7 Commenting Your Code
1.7 Commenting Your Code
1.9 For Loops
1.9 For Loops
1.10 If Statements
1.10 If Statements
1.11 If/Else Statements
1.11 If/Else Statements
1.12 While Loops in Karel
1.12 While Loops in Karel
1.13 Control Structures Example
1.13 Control Structures Example
1.14 More Karel Examples and Testing
1.14 More Karel Examples and Testing
1.15 How to Indent Your Code
1.15 How to Indent Your Code
3.1 Hello World
3.1 Hello World
3.2 Variables
3.2 Variables
3.3 User Input
3.3 User Input
3.4 Basic Math in JavaScript
3.4 Basic Math in JavaScript
3.5 Using Graphics in JavaScript
3.5 Using Graphics in JavaScript
5.1 Booleans
5.1 Booleans
5.2 Logical Operators
5.2 Logical Operators
5.3 Comparison Operators
5.3 Comparison Operators
5.4 If Statements
5.4 If Statements
5.5 For Loops in JavaScript
5.5 For Loops in JavaScript
5.6 General For Loops
5.6 General For Loops
5.7 For Loop Practice
5.7 For Loop Practice
5.8 Random Numbers
5.8 Random Numbers
5.9 While Loops
5.9 While Loops
5.10 Loop and a Half
5.10 Loop and a Half
7.1 Functions and Parameters 1
7.1 Functions and Parameters 1
7.2 Functions and Parameters 2
7.2 Functions and Parameters 2
7.3 Functions and Parameters 3
7.3 Functions and Parameters 3
8.1 Functions Challenges
8.1 Functions Challenges
9.2 Random Circles
9.2 Random Circles
9.3 Random Ghosts
9.3 Random Ghosts
9.4 Bouncing Ball
9.4 Bouncing Ball
9.9 Crazy Ball Game
9.9 Crazy Ball Game
11.1 Breakout
11.1 Breakout
25.8 Intro to Objects/Maps
25.11 When Do I Use an Object?
27.1 Game Design: Helicopter
26.1 Tic Tac Toe
24.1 Visualizing Music
21.1 Evolution Simulation
20.1 Conway's Game of Life
20.2 Connect Four
19.1 Fun Snake
25.8 Intro to Objects/Maps
25.11 When Do I Use an Object?
27.1 Game Design: Helicopter
26.1 Tic Tac Toe
24.1 Visualizing Music
21.1 Evolution Simulation
20.1 Conway's Game of Life
20.2 Connect Four
19.1 Fun Snake
2.1 Introduction to Programming With Karel
2.1 Introduction to Programming With Karel
2.2 More Basic Karel
2.2 More Basic Karel
2.3 Karel Can't Turn Right
2.3 Karel Can't Turn Right
2.4 Functions in Karel
2.4 Functions in Karel
2.5 The Start Function
2.5 The Start Function
2.6 Top Down Design and Decomposition in Karel
2.6 Top Down Design and Decomposition in Karel
2.7 Commenting Your Code
2.7 Commenting Your Code
2.8 Abstraction
2.8 Abstraction
2.10 For Loops
2.10 For Loops
2.11 If Statements
2.11 If Statements
2.12 If/Else Statements
2.12 If/Else Statements
2.13 While Loops in Karel
2.13 While Loops in Karel
2.14 Control Structures Example
2.14 Control Structures Example
2.15 More Karel Examples and Testing
2.15 More Karel Examples and Testing
2.16 How to Indent Your Code
2.16 How to Indent Your Code
2.17 Debugging Strategies
2.17 Debugging Strategies
5.2 Hello World
5.2 Hello World
5.3 Variables
5.3 Variables
5.4 User Input
5.4 User Input
5.5 Basic Math in JavaScript
5.5 Basic Math in JavaScript
5.6 Using Graphics in JavaScript
5.6 Using Graphics in JavaScript
5.7 Using RGB to Create Colors
5.7 Using RGB to Create Colors
7.1 Booleans
7.1 Booleans
7.2 Logical Operators
7.2 Logical Operators
7.3 Comparison Operators
7.3 Comparison Operators
7.4 If Statements
7.4 If Statements
7.5 For Loops in JavaScript
7.5 For Loops in JavaScript
7.6 General For Loops
7.6 General For Loops
7.7 For Loop Practice
7.7 For Loop Practice
7.8 Random Numbers
7.8 Random Numbers
7.9 While Loops
7.9 While Loops
7.10 Loop and a Half
7.10 Loop and a Half
9.1 Functions and Parameters 1
9.1 Functions and Parameters 1
9.2 Functions and Parameters 2
9.2 Functions and Parameters 2
9.3 Functions and Parameters 3
9.3 Functions and Parameters 3
9.8 Random Circles
9.8 Random Circles
9.9 Random Ghosts
9.9 Random Ghosts
9.10 Bouncing Ball
9.10 Bouncing Ball
15.4 Crazy Ball Game
17.1 Intro to Objects/Maps
17.4 When Do I Use an Object?
15.4 Crazy Ball Game
17.1 Intro to Objects/Maps
17.4 When Do I Use an Object?
2.1 Introduction to Programming With Karel
2.1 Introduction to Programming With Karel
2.2 More Basic Karel
2.2 More Basic Karel
2.3 Karel Can't Turn Right
2.3 Karel Can't Turn Right
2.4 Functions in Karel
2.4 Functions in Karel
2.5 The Start Function
2.5 The Start Function
2.6 Top Down Design and Decomposition in Karel
2.6 Top Down Design and Decomposition in Karel
2.7 Commenting Your Code
2.7 Commenting Your Code
2.8 Abstraction
2.8 Abstraction
2.10 For Loops
2.10 For Loops
2.11 If Statements
2.11 If Statements
2.12 If/Else Statements
2.12 If/Else Statements
2.13 While Loops in Karel
2.13 While Loops in Karel
2.14 Control Structures Example
2.14 Control Structures Example
2.15 More Karel Examples and Testing
2.15 More Karel Examples and Testing
2.16 How to Indent Your Code
2.16 How to Indent Your Code
2.17 Debugging Strategies
2.17 Debugging Strategies
5.1 Hello World
5.1 Hello World
5.2 Variables
5.2 Variables
5.3 User Input
5.3 User Input
5.4 Basic Math in JavaScript
5.4 Basic Math in JavaScript
5.5 Using Graphics in JavaScript
5.5 Using Graphics in JavaScript
5.6 Using RGB to Create Colors
5.6 Using RGB to Create Colors
7.1 Booleans
7.1 Booleans
7.2 Logical Operators
7.2 Logical Operators
7.3 Comparison Operators
7.3 Comparison Operators
7.4 If Statements
7.4 If Statements
7.5 For Loops in JavaScript
7.5 For Loops in JavaScript
7.6 General For Loops
7.6 General For Loops
7.7 For Loop Practice
7.7 For Loop Practice
7.8 Random Numbers
7.8 Random Numbers
7.9 While Loops
7.9 While Loops
7.10 Loop and a Half
7.10 Loop and a Half
9.1 Functions and Parameters 1
9.1 Functions and Parameters 1
9.2 Functions and Parameters 2
9.2 Functions and Parameters 2
9.3 Functions and Parameters 3
9.3 Functions and Parameters 3
9.7 Random Circles
9.7 Random Circles
9.8 Random Ghosts
9.8 Random Ghosts
9.9 Bouncing Ball
9.9 Bouncing Ball
15.4 Crazy Ball Game
17.1 Intro to Objects/Maps
17.4 When Do I Use an Object?
15.4 Crazy Ball Game
17.1 Intro to Objects/Maps
17.4 When Do I Use an Object?
2.1 Introduction to Programming With Karel
2.1 Introduction to Programming With Karel
2.2 More Basic Karel
2.2 More Basic Karel
2.3 Karel Can't Turn Right
2.3 Karel Can't Turn Right
2.4 Functions in Karel
2.4 Functions in Karel
2.5 The Start Function
2.5 The Start Function
2.6 Top Down Design and Decomposition in Karel
2.6 Top Down Design and Decomposition in Karel
2.7 Commenting Your Code
2.7 Commenting Your Code
2.8 Abstraction
2.8 Abstraction
2.10 For Loops
2.10 For Loops
2.11 If Statements
2.11 If Statements
2.12 If/Else Statements
2.12 If/Else Statements
2.13 While Loops in Karel
2.13 While Loops in Karel
2.14 Control Structures Example
2.14 Control Structures Example
2.15 More Karel Examples and Testing
2.15 More Karel Examples and Testing
2.16 How to Indent Your Code
2.16 How to Indent Your Code
2.17 Debugging Strategies
2.17 Debugging Strategies
5.1 Hello World
5.1 Hello World
5.2 Variables
5.2 Variables
5.3 User Input
5.3 User Input
5.4 Basic Math in JavaScript
5.4 Basic Math in JavaScript
5.5 Using Graphics in JavaScript
5.5 Using Graphics in JavaScript
5.6 Using RGB to Create Colors
5.6 Using RGB to Create Colors
17.7 Random Circles
17.8 Random Ghosts
17.9 Bouncing Ball
16.4 Crazy Ball Game
20.1 Intro to Objects/Maps
20.4 When Do I Use an Object?
14.1 Booleans
14.2 Logical Operators
14.3 Comparison Operators
14.4 If Statements
14.5 For Loops in JavaScript
14.6 General For Loops
14.7 For Loop Practice
14.8 Random Numbers
14.9 While Loops
14.10 Loop and a Half
17.1 Functions and Parameters 1
17.2 Functions and Parameters 2
17.3 Functions and Parameters 3
17.7 Random Circles
17.8 Random Ghosts
17.9 Bouncing Ball
16.4 Crazy Ball Game
20.1 Intro to Objects/Maps
20.4 When Do I Use an Object?
14.1 Booleans
14.2 Logical Operators
14.3 Comparison Operators
14.4 If Statements
14.5 For Loops in JavaScript
14.6 General For Loops
14.7 For Loop Practice
14.8 Random Numbers
14.9 While Loops
14.10 Loop and a Half
17.1 Functions and Parameters 1
17.2 Functions and Parameters 2
17.3 Functions and Parameters 3
2.1 Introduction to Programming With Karel
2.1 Introduction to Programming With Karel
2.2 More Basic Karel
2.2 More Basic Karel
2.3 Karel Can't Turn Right
2.3 Karel Can't Turn Right
2.4 Functions in Karel
2.4 Functions in Karel
2.5 The Start Function
2.5 The Start Function
2.6 Top Down Design and Decomposition in Karel
2.6 Top Down Design and Decomposition in Karel
2.7 Commenting Your Code
2.7 Commenting Your Code
2.8 Abstraction
2.8 Abstraction
2.10 For Loops
2.10 For Loops
2.11 If Statements
2.11 If Statements
2.12 If/Else Statements
2.12 If/Else Statements
2.13 While Loops in Karel
2.13 While Loops in Karel
2.14 Control Structures Example
2.14 Control Structures Example
2.15 More Karel Examples and Testing
2.15 More Karel Examples and Testing
2.16 How to Indent Your Code
2.16 How to Indent Your Code
2.17 Debugging Strategies
2.17 Debugging Strategies
5.1 Hello World
5.1 Hello World
5.2 Variables
5.2 Variables
5.3 User Input
5.3 User Input
5.4 Basic Math in JavaScript
5.4 Basic Math in JavaScript
5.5 Using Graphics in JavaScript
5.5 Using Graphics in JavaScript
5.6 Using RGB to Create Colors
5.6 Using RGB to Create Colors
7.1 Booleans
7.1 Booleans
7.2 Logical Operators
7.2 Logical Operators
7.3 Comparison Operators
7.3 Comparison Operators
7.4 If Statements
7.4 If Statements
7.5 For Loops in JavaScript
7.5 For Loops in JavaScript
7.6 General For Loops
7.6 General For Loops
7.7 For Loop Practice
7.7 For Loop Practice
7.8 Random Numbers
7.8 Random Numbers
7.9 While Loops
7.9 While Loops
7.10 Loop and a Half
7.10 Loop and a Half
9.1 Functions and Parameters 1
9.1 Functions and Parameters 1
9.2 Functions and Parameters 2
9.2 Functions and Parameters 2
9.3 Functions and Parameters 3
9.3 Functions and Parameters 3
9.7 Random Circles
9.7 Random Circles
9.8 Random Ghosts
9.8 Random Ghosts
9.9 Bouncing Ball
9.9 Bouncing Ball
15.4 Crazy Ball Game
17.1 Intro to Objects/Maps
17.4 When Do I Use an Object?
15.4 Crazy Ball Game
17.1 Intro to Objects/Maps
17.4 When Do I Use an Object?
2.1 Introduction to Programming With Karel
2.1 Introduction to Programming With Karel
2.2 More Basic Karel
2.2 More Basic Karel
2.3 Karel Can't Turn Right
2.3 Karel Can't Turn Right
2.4 Functions in Karel
2.4 Functions in Karel
2.5 The Start Function
2.5 The Start Function
2.6 Top Down Design and Decomposition in Karel
2.6 Top Down Design and Decomposition in Karel
2.7 Commenting Your Code
2.7 Commenting Your Code
2.9 For Loops
2.9 For Loops
2.10 If Statements
2.10 If Statements
2.11 If/Else Statements
2.11 If/Else Statements
2.12 While Loops in Karel
2.12 While Loops in Karel
2.13 Control Structures Example
2.13 Control Structures Example
2.14 More Karel Examples and Testing
2.14 More Karel Examples and Testing
2.15 How to Indent Your Code
2.15 How to Indent Your Code
2.16 Debugging Strategies
2.16 Debugging Strategies
5.1 Hello World
5.1 Hello World
5.2 Variables
5.2 Variables
5.3 User Input
5.3 User Input
5.4 Basic Math in JavaScript
5.4 Basic Math in JavaScript
5.5 Using Graphics in JavaScript
5.5 Using Graphics in JavaScript
7.1 Booleans
7.1 Booleans
7.2 Logical Operators
7.2 Logical Operators
7.3 Comparison Operators
7.3 Comparison Operators
7.4 If Statements
7.4 If Statements
7.5 For Loops in JavaScript
7.5 For Loops in JavaScript
7.6 General For Loops
7.6 General For Loops
7.7 For Loop Practice
7.7 For Loop Practice
7.8 Random Numbers
7.8 Random Numbers
7.9 While Loops
7.9 While Loops
7.10 Loop and a Half
7.10 Loop and a Half
9.1 Functions and Parameters 1
9.1 Functions and Parameters 1
9.2 Functions and Parameters 2
9.2 Functions and Parameters 2
9.3 Functions and Parameters 3
9.3 Functions and Parameters 3
9.7 Random Circles
9.7 Random Circles
9.8 Random Ghosts
9.8 Random Ghosts
9.9 Bouncing Ball
9.9 Bouncing Ball
15.4 Crazy Ball Game
17.1 Intro to Objects/Maps
17.4 When Do I Use an Object?
15.4 Crazy Ball Game
17.1 Intro to Objects/Maps
17.4 When Do I Use an Object?
3.1 Introduction to Programming With Karel
3.1 Introduction to Programming With Karel
3.2 More Basic Karel
3.2 More Basic Karel
3.3 Karel Can't Turn Right
3.3 Karel Can't Turn Right
3.4 Functions in Karel
3.4 Functions in Karel
3.5 The Start Function
3.5 The Start Function
3.6 Top Down Design and Decomposition in Karel
3.6 Top Down Design and Decomposition in Karel
3.7 Commenting Your Code
3.7 Commenting Your Code
3.8 Abstraction
3.8 Abstraction
3.10 For Loops
3.10 For Loops
3.11 If Statements
3.11 If Statements
3.12 If/Else Statements
3.12 If/Else Statements
3.13 While Loops in Karel
3.13 While Loops in Karel
3.14 Control Structures Example
3.14 Control Structures Example
3.15 More Karel Examples and Testing
3.15 More Karel Examples and Testing
3.16 How to Indent Your Code
3.16 How to Indent Your Code
3.17 Debugging Strategies
3.17 Debugging Strategies
6.1 Hello World
6.1 Hello World
6.2 Variables
6.2 Variables
6.3 User Input
6.3 User Input
6.4 Basic Math in JavaScript
6.4 Basic Math in JavaScript
6.5 Using Graphics in JavaScript
6.5 Using Graphics in JavaScript
6.6 Using RGB to Create Colors
6.6 Using RGB to Create Colors
12.7 Random Circles
12.8 Random Ghosts
12.9 Bouncing Ball
17.4 Crazy Ball Game
19.1 Intro to Objects/Maps
19.4 When Do I Use an Object?
10.1 Booleans
10.2 Logical Operators
10.3 Comparison Operators
10.4 If Statements
10.5 For Loops in JavaScript
10.6 General For Loops
10.7 For Loop Practice
10.8 Random Numbers
10.9 While Loops
10.10 Loop and a Half
12.1 Functions and Parameters 1
12.2 Functions and Parameters 2
12.3 Functions and Parameters 3
12.7 Random Circles
12.8 Random Ghosts
12.9 Bouncing Ball
17.4 Crazy Ball Game
19.1 Intro to Objects/Maps
19.4 When Do I Use an Object?
10.1 Booleans
10.2 Logical Operators
10.3 Comparison Operators
10.4 If Statements
10.5 For Loops in JavaScript
10.6 General For Loops
10.7 For Loop Practice
10.8 Random Numbers
10.9 While Loops
10.10 Loop and a Half
12.1 Functions and Parameters 1
12.2 Functions and Parameters 2
12.3 Functions and Parameters 3
2.1 Introduction to Programming With Karel
2.1 Introduction to Programming With Karel
2.2 More Basic Karel
2.2 More Basic Karel
2.3 Karel Can't Turn Right
2.3 Karel Can't Turn Right
2.4 Functions in Karel
2.4 Functions in Karel
2.5 The Start Function
2.5 The Start Function
2.6 Top Down Design and Decomposition in Karel
2.6 Top Down Design and Decomposition in Karel
2.7 Commenting Your Code
2.7 Commenting Your Code
2.8 Abstraction
2.8 Abstraction
2.10 For Loops
2.10 For Loops
2.11 If Statements
2.11 If Statements
2.12 If/Else Statements
2.12 If/Else Statements
2.13 While Loops in Karel
2.13 While Loops in Karel
2.14 Control Structures Example
2.14 Control Structures Example
2.15 More Karel Examples and Testing
2.15 More Karel Examples and Testing
2.16 How to Indent Your Code
2.16 How to Indent Your Code
2.17 Debugging Strategies
2.17 Debugging Strategies
6.1 Hello World
6.1 Hello World
6.2 Variables
6.2 Variables
6.3 User Input
6.3 User Input
6.4 Basic Math in JavaScript
6.4 Basic Math in JavaScript
6.5 Using Graphics in JavaScript
6.5 Using Graphics in JavaScript
6.6 Using RGB to Create Colors
6.6 Using RGB to Create Colors
9.1 Booleans
9.1 Booleans
9.2 Logical Operators
9.2 Logical Operators
9.3 Comparison Operators
9.3 Comparison Operators
9.4 If Statements
9.4 If Statements
9.5 For Loops in JavaScript
9.5 For Loops in JavaScript
9.6 General For Loops
9.6 General For Loops
9.7 For Loop Practice
9.7 For Loop Practice
9.8 Random Numbers
9.8 Random Numbers
9.9 While Loops
9.9 While Loops
9.10 Loop and a Half
9.10 Loop and a Half
11.1 Functions and Parameters 1
11.1 Functions and Parameters 1
11.2 Functions and Parameters 2
11.2 Functions and Parameters 2
11.3 Functions and Parameters 3
11.3 Functions and Parameters 3
11.7 Random Circles
11.7 Random Circles
11.8 Random Ghosts
11.8 Random Ghosts
11.9 Bouncing Ball
11.9 Bouncing Ball
17.4 Crazy Ball Game
19.1 Intro to Objects/Maps
19.4 When Do I Use an Object?
17.4 Crazy Ball Game
19.1 Intro to Objects/Maps
19.4 When Do I Use an Object?
3.1 Introduction to Programming With Karel
3.1 Introduction to Programming With Karel
3.2 More Basic Karel
3.2 More Basic Karel
3.3 Karel Can't Turn Right
3.3 Karel Can't Turn Right
3.4 Functions in Karel
3.4 Functions in Karel
3.5 The Start Function
3.5 The Start Function
3.6 Top Down Design and Decomposition in Karel
3.6 Top Down Design and Decomposition in Karel
3.7 Commenting Your Code
3.7 Commenting Your Code
3.8 Abstraction
3.8 Abstraction
3.10 For Loops
3.10 For Loops
3.11 If Statements
3.11 If Statements
3.12 If/Else Statements
3.12 If/Else Statements
3.13 While Loops in Karel
3.13 While Loops in Karel
3.14 Control Structures Example
3.14 Control Structures Example
3.15 More Karel Examples and Testing
3.15 More Karel Examples and Testing
3.16 How to Indent Your Code
3.16 How to Indent Your Code
3.17 Debugging Strategies
3.17 Debugging Strategies
6.1 Hello World
6.1 Hello World
6.2 Variables
6.2 Variables
6.3 User Input
6.3 User Input
6.4 Basic Math in JavaScript
6.4 Basic Math in JavaScript
6.5 Using Graphics in JavaScript
6.5 Using Graphics in JavaScript
6.6 Using RGB to Create Colors
6.6 Using RGB to Create Colors
8.1 Booleans
8.1 Booleans
8.2 Logical Operators
8.2 Logical Operators
8.3 Comparison Operators
8.3 Comparison Operators
8.4 If Statements
8.4 If Statements
8.5 For Loops in JavaScript
8.5 For Loops in JavaScript
8.6 General For Loops
8.6 General For Loops
8.7 For Loop Practice
8.7 For Loop Practice
8.8 Random Numbers
8.8 Random Numbers
8.9 While Loops
8.9 While Loops
8.10 Loop and a Half
8.10 Loop and a Half
10.1 Functions and Parameters 1
10.1 Functions and Parameters 1
10.2 Functions and Parameters 2
10.2 Functions and Parameters 2
10.3 Functions and Parameters 3
10.3 Functions and Parameters 3
10.7 Random Circles
10.7 Random Circles
10.8 Random Ghosts
10.8 Random Ghosts
10.9 Bouncing Ball
10.9 Bouncing Ball
10.15 Simulation
16.4 Crazy Ball Game
18.1 Intro to Objects/Maps
18.4 When Do I Use an Object?
16.4 Crazy Ball Game
18.1 Intro to Objects/Maps
18.4 When Do I Use an Object?
2.1 Introduction to Programming With Karel
2.1 Introduction to Programming With Karel
2.2 More Basic Karel
2.2 More Basic Karel
2.3 Karel Can't Turn Right
2.3 Karel Can't Turn Right
2.4 Functions in Karel
2.4 Functions in Karel
2.5 The Start Function
2.5 The Start Function
2.6 Top Down Design and Decomposition in Karel
2.6 Top Down Design and Decomposition in Karel
2.7 Commenting Your Code
2.7 Commenting Your Code
2.8 Abstraction
2.8 Abstraction
2.10 For Loops
2.10 For Loops
2.11 If Statements
2.11 If Statements
2.12 If/Else Statements
2.12 If/Else Statements
2.13 While Loops in Karel
2.13 While Loops in Karel
2.14 Control Structures Example
2.14 Control Structures Example
2.15 More Karel Examples and Testing
2.15 More Karel Examples and Testing
2.16 How to Indent Your Code
2.16 How to Indent Your Code
2.17 Debugging Strategies
2.17 Debugging Strategies
5.1 Hello World
5.1 Hello World
5.2 Variables
5.2 Variables
5.3 User Input
5.3 User Input
5.4 Basic Math in JavaScript
5.4 Basic Math in JavaScript
5.5 Using Graphics in JavaScript
5.5 Using Graphics in JavaScript
5.6 Using RGB to Create Colors
5.6 Using RGB to Create Colors
7.1 Booleans
7.1 Booleans
7.2 Logical Operators
7.2 Logical Operators
7.3 Comparison Operators
7.3 Comparison Operators
7.4 If Statements
7.4 If Statements
7.5 For Loops in JavaScript
7.5 For Loops in JavaScript
7.6 General For Loops
7.6 General For Loops
7.7 For Loop Practice
7.7 For Loop Practice
7.9 While Loops
7.9 While Loops
7.10 Loop and a Half
7.10 Loop and a Half
9.1 Functions and Parameters 1
9.1 Functions and Parameters 1
9.2 Functions and Parameters 2
9.2 Functions and Parameters 2
9.3 Functions and Parameters 3
9.3 Functions and Parameters 3
9.7 Random Circles
9.7 Random Circles
9.8 Random Ghosts
9.8 Random Ghosts
9.9 Bouncing Ball
9.9 Bouncing Ball
15.4 Crazy Ball Game
17.1 Intro to Objects/Maps
17.4 When Do I Use an Object?
15.4 Crazy Ball Game
17.1 Intro to Objects/Maps
17.4 When Do I Use an Object?
2.1 Introduction to Programming With Karel
2.1 Introduction to Programming With Karel
2.2 More Basic Karel
2.2 More Basic Karel
2.3 Karel Can't Turn Right
2.3 Karel Can't Turn Right
2.4 Functions in Karel
2.4 Functions in Karel
2.5 The Start Function
2.5 The Start Function
2.6 Top Down Design and Decomposition in Karel
2.6 Top Down Design and Decomposition in Karel
2.7 Commenting Your Code
2.7 Commenting Your Code
2.8 Abstraction
2.8 Abstraction
2.10 For Loops
2.10 For Loops
2.11 If Statements
2.11 If Statements
2.12 If/Else Statements
2.12 If/Else Statements
2.13 While Loops in Karel
2.13 While Loops in Karel
2.14 Control Structures Example
2.14 Control Structures Example
2.15 More Karel Examples and Testing
2.15 More Karel Examples and Testing
2.16 How to Indent Your Code
2.16 How to Indent Your Code
2.17 Debugging Strategies
2.17 Debugging Strategies
5.1 Hello World
5.1 Hello World
5.2 Variables
5.2 Variables
5.3 User Input
5.3 User Input
5.4 Basic Math in JavaScript
5.4 Basic Math in JavaScript
5.5 Using Graphics in JavaScript
5.5 Using Graphics in JavaScript
5.6 Using RGB to Create Colors
5.6 Using RGB to Create Colors
7.1 Booleans
7.1 Booleans
7.2 Logical Operators
7.2 Logical Operators
7.3 Comparison Operators
7.3 Comparison Operators
7.4 If Statements
7.4 If Statements
7.5 For Loops in JavaScript
7.5 For Loops in JavaScript
7.6 General For Loops
7.6 General For Loops
7.7 For Loop Practice
7.7 For Loop Practice
7.9 While Loops
7.9 While Loops
7.10 Loop and a Half
7.10 Loop and a Half
9.1 Functions and Parameters 1
9.1 Functions and Parameters 1
9.2 Functions and Parameters 2
9.2 Functions and Parameters 2
9.3 Functions and Parameters 3
9.3 Functions and Parameters 3
9.7 Random Circles
9.7 Random Circles
9.8 Random Ghosts
9.8 Random Ghosts
9.9 Bouncing Ball
9.9 Bouncing Ball
15.4 Crazy Ball Game
17.1 Intro to Objects/Maps
17.4 When Do I Use an Object?
15.4 Crazy Ball Game
17.1 Intro to Objects/Maps
17.4 When Do I Use an Object?
2.1 Introduction to Programming With Karel
2.1 Introduction to Programming With Karel
2.2 More Basic Karel
2.2 More Basic Karel
2.3 Karel Can't Turn Right
2.3 Karel Can't Turn Right
2.4 Functions in Karel
2.4 Functions in Karel
2.5 The Start Function
2.5 The Start Function
2.6 Top Down Design and Decomposition in Karel
2.6 Top Down Design and Decomposition in Karel
2.7 Commenting Your Code
2.7 Commenting Your Code
2.8 Abstraction
2.8 Abstraction
2.10 For Loops
2.10 For Loops
2.11 If Statements
2.11 If Statements
2.12 If/Else Statements
2.12 If/Else Statements
2.13 While Loops in Karel
2.13 While Loops in Karel
2.14 Control Structures Example
2.14 Control Structures Example
2.15 More Karel Examples and Testing
2.15 More Karel Examples and Testing
2.16 How to Indent Your Code
2.16 How to Indent Your Code
2.17 Debugging Strategies
2.17 Debugging Strategies
5.1 Hello World
5.1 Hello World
5.2 Variables
5.2 Variables
5.3 User Input
5.3 User Input
5.4 Basic Math in JavaScript
5.4 Basic Math in JavaScript
5.5 Using Graphics in JavaScript
5.5 Using Graphics in JavaScript
5.6 Using RGB to Create Colors
5.6 Using RGB to Create Colors
7.1 Booleans
7.1 Booleans
7.2 Logical Operators
7.2 Logical Operators
7.3 Comparison Operators
7.3 Comparison Operators
7.4 If Statements
7.4 If Statements
7.5 For Loops in JavaScript
7.5 For Loops in JavaScript
7.6 General For Loops
7.6 General For Loops
7.7 For Loop Practice
7.7 For Loop Practice
7.9 While Loops
7.9 While Loops
7.10 Loop and a Half
7.10 Loop and a Half
9.1 Functions and Parameters 1
9.1 Functions and Parameters 1
9.2 Functions and Parameters 2
9.2 Functions and Parameters 2
9.3 Functions and Parameters 3
9.3 Functions and Parameters 3
9.7 Random Circles
9.7 Random Circles
9.8 Random Ghosts
9.8 Random Ghosts
9.9 Bouncing Ball
9.9 Bouncing Ball
15.4 Crazy Ball Game
17.1 Intro to Objects/Maps
17.4 When Do I Use an Object?
15.4 Crazy Ball Game
17.1 Intro to Objects/Maps
17.4 When Do I Use an Object?
2.1 Introduction to Programming With Karel
2.1 Introduction to Programming With Karel
2.2 More Basic Karel
2.2 More Basic Karel
2.3 Karel Can't Turn Right
2.3 Karel Can't Turn Right
2.4 Functions in Karel
2.4 Functions in Karel
2.5 The Start Function
2.5 The Start Function
2.6 Top Down Design and Decomposition in Karel
2.6 Top Down Design and Decomposition in Karel
2.7 Commenting Your Code
2.7 Commenting Your Code
2.8 Abstraction
2.8 Abstraction
2.10 For Loops
2.10 For Loops
2.11 If Statements
2.11 If Statements
2.12 If/Else Statements
2.12 If/Else Statements
2.13 While Loops in Karel
2.13 While Loops in Karel
2.14 Control Structures Example
2.14 Control Structures Example
2.15 More Karel Examples and Testing
2.15 More Karel Examples and Testing
2.16 How to Indent Your Code
2.16 How to Indent Your Code
2.17 Debugging Strategies
2.17 Debugging Strategies
5.1 Hello World
5.1 Hello World
5.2 Variables
5.2 Variables
5.3 User Input
5.3 User Input
5.4 Basic Math in JavaScript
5.4 Basic Math in JavaScript
5.5 Using Graphics in JavaScript
5.5 Using Graphics in JavaScript
5.6 Using RGB to Create Colors
5.6 Using RGB to Create Colors
7.1 Booleans
7.1 Booleans
7.2 Logical Operators
7.2 Logical Operators
7.3 Comparison Operators
7.3 Comparison Operators
7.4 If Statements
7.4 If Statements
7.5 For Loops in JavaScript
7.5 For Loops in JavaScript
7.6 General For Loops
7.6 General For Loops
7.7 For Loop Practice
7.7 For Loop Practice
7.9 While Loops
7.9 While Loops
7.10 Loop and a Half
7.10 Loop and a Half
9.1 Functions and Parameters 1
9.1 Functions and Parameters 1
9.2 Functions and Parameters 2
9.2 Functions and Parameters 2
9.3 Functions and Parameters 3
9.3 Functions and Parameters 3
9.7 Random Circles
9.7 Random Circles
9.8 Random Ghosts
9.8 Random Ghosts
9.9 Bouncing Ball
9.9 Bouncing Ball
15.4 Crazy Ball Game
17.1 Intro to Objects/Maps
17.4 When Do I Use an Object?
15.4 Crazy Ball Game
17.1 Intro to Objects/Maps
17.4 When Do I Use an Object?
2.1 Introduction to Programming With Karel
2.1 Introduction to Programming With Karel
2.2 More Basic Karel
2.2 More Basic Karel
2.3 Karel Can't Turn Right
2.3 Karel Can't Turn Right
2.4 Functions in Karel
2.4 Functions in Karel
2.5 The Start Function
2.5 The Start Function
2.6 Top Down Design and Decomposition in Karel
2.6 Top Down Design and Decomposition in Karel
2.7 Commenting Your Code
2.7 Commenting Your Code
2.8 Abstraction
2.8 Abstraction
2.10 For Loops
2.10 For Loops
2.11 If Statements
2.11 If Statements
2.12 If/Else Statements
2.12 If/Else Statements
2.13 While Loops in Karel
2.13 While Loops in Karel
2.14 Control Structures Example
2.14 Control Structures Example
2.15 More Karel Examples and Testing
2.15 More Karel Examples and Testing
2.16 How to Indent Your Code
2.16 How to Indent Your Code
2.17 Debugging Strategies
2.17 Debugging Strategies
5.1 Hello World
5.1 Hello World
5.2 Variables
5.2 Variables
5.3 User Input
5.3 User Input
5.4 Basic Math in JavaScript
5.4 Basic Math in JavaScript
5.5 Using Graphics in JavaScript
5.5 Using Graphics in JavaScript
5.6 Using RGB to Create Colors
5.6 Using RGB to Create Colors
7.1 Booleans
7.1 Booleans
7.2 Logical Operators
7.2 Logical Operators
7.3 Comparison Operators
7.3 Comparison Operators
7.4 If Statements
7.4 If Statements
7.5 For Loops in JavaScript
7.5 For Loops in JavaScript
7.6 General For Loops
7.6 General For Loops
7.7 For Loop Practice
7.7 For Loop Practice
7.9 While Loops
7.9 While Loops
7.10 Loop and a Half
7.10 Loop and a Half
9.1 Functions and Parameters 1
9.1 Functions and Parameters 1
9.2 Functions and Parameters 2
9.2 Functions and Parameters 2
9.3 Functions and Parameters 3
9.3 Functions and Parameters 3
9.7 Random Circles
9.7 Random Circles
9.8 Random Ghosts
9.8 Random Ghosts
9.9 Bouncing Ball
9.9 Bouncing Ball
15.4 Crazy Ball Game
17.1 Intro to Objects/Maps
17.4 When Do I Use an Object?
15.4 Crazy Ball Game
17.1 Intro to Objects/Maps
17.4 When Do I Use an Object?
2.1 Introduction to Programming With Karel
2.1 Introduction to Programming With Karel
2.2 More Basic Karel
2.2 More Basic Karel
2.3 Karel Can't Turn Right
2.3 Karel Can't Turn Right
2.4 Functions in Karel
2.4 Functions in Karel
2.5 The Start Function
2.5 The Start Function
2.6 Top Down Design and Decomposition in Karel
2.6 Top Down Design and Decomposition in Karel
2.7 Commenting Your Code
2.7 Commenting Your Code
2.8 Abstraction
2.8 Abstraction
2.10 For Loops
2.10 For Loops
2.11 If Statements
2.11 If Statements
2.12 If/Else Statements
2.12 If/Else Statements
2.13 While Loops in Karel
2.13 While Loops in Karel
2.14 Control Structures Example
2.14 Control Structures Example
2.15 More Karel Examples and Testing
2.15 More Karel Examples and Testing
2.16 How to Indent Your Code
2.16 How to Indent Your Code
2.17 Debugging Strategies
2.17 Debugging Strategies
5.1 Hello World
5.1 Hello World
5.2 Variables
5.2 Variables
5.3 User Input
5.3 User Input
5.4 Basic Math in JavaScript
5.4 Basic Math in JavaScript
5.5 Using Graphics in JavaScript
5.5 Using Graphics in JavaScript
5.6 Using RGB to Create Colors
5.6 Using RGB to Create Colors
7.1 Booleans
7.1 Booleans
7.2 Logical Operators
7.2 Logical Operators
7.3 Comparison Operators
7.3 Comparison Operators
7.4 If Statements
7.4 If Statements
7.5 For Loops in JavaScript
7.5 For Loops in JavaScript
7.6 General For Loops
7.6 General For Loops
7.7 For Loop Practice
7.7 For Loop Practice
7.9 While Loops
7.9 While Loops
7.10 Loop and a Half
7.10 Loop and a Half
9.1 Functions and Parameters 1
9.1 Functions and Parameters 1
9.2 Functions and Parameters 2
9.2 Functions and Parameters 2
9.3 Functions and Parameters 3
9.3 Functions and Parameters 3
9.7 Random Circles
9.7 Random Circles
9.8 Random Ghosts
9.8 Random Ghosts
9.9 Bouncing Ball
9.9 Bouncing Ball
15.4 Crazy Ball Game
17.1 Intro to Objects/Maps
17.4 When Do I Use an Object?
15.4 Crazy Ball Game
17.1 Intro to Objects/Maps
17.4 When Do I Use an Object?
2.1 Introduction to Programming With Karel
2.1 Introduction to Programming With Karel
2.2 More Basic Karel
2.2 More Basic Karel
2.3 Karel Can't Turn Right
2.3 Karel Can't Turn Right
2.4 Functions in Karel
2.4 Functions in Karel
2.5 The Start Function
2.5 The Start Function
2.6 Top Down Design and Decomposition in Karel
2.6 Top Down Design and Decomposition in Karel
2.7 Commenting Your Code
2.7 Commenting Your Code
2.8 Abstraction
2.8 Abstraction
2.10 For Loops
2.10 For Loops
2.11 If Statements
2.11 If Statements
2.12 If/Else Statements
2.12 If/Else Statements
2.13 While Loops in Karel
2.13 While Loops in Karel
2.14 Control Structures Example
2.14 Control Structures Example
2.15 More Karel Examples and Testing
2.15 More Karel Examples and Testing
2.16 How to Indent Your Code
2.16 How to Indent Your Code
2.17 Debugging Strategies
2.17 Debugging Strategies
5.1 Hello World
5.1 Hello World
5.2 Variables
5.2 Variables
5.3 User Input
5.3 User Input
5.4 Basic Math in JavaScript
5.4 Basic Math in JavaScript
5.5 Using Graphics in JavaScript
5.5 Using Graphics in JavaScript
5.6 Using RGB to Create Colors
5.6 Using RGB to Create Colors
7.1 Booleans
7.1 Booleans
7.2 Logical Operators
7.2 Logical Operators
7.3 Comparison Operators
7.3 Comparison Operators
7.4 If Statements
7.4 If Statements
7.5 For Loops in JavaScript
7.5 For Loops in JavaScript
7.6 General For Loops
7.6 General For Loops
7.7 For Loop Practice
7.7 For Loop Practice
7.9 While Loops
7.9 While Loops
7.10 Loop and a Half
7.10 Loop and a Half
9.1 Functions and Parameters 1
9.1 Functions and Parameters 1
9.2 Functions and Parameters 2
9.2 Functions and Parameters 2
9.3 Functions and Parameters 3
9.3 Functions and Parameters 3
9.7 Random Circles
9.7 Random Circles
9.8 Random Ghosts
9.8 Random Ghosts
9.9 Bouncing Ball
9.9 Bouncing Ball
15.4 Crazy Ball Game
17.1 Intro to Objects/Maps
17.4 When Do I Use an Object?
15.4 Crazy Ball Game
17.1 Intro to Objects/Maps
17.4 When Do I Use an Object?
2.1 Introduction to Programming With Karel
2.1 Introduction to Programming With Karel
2.2 More Basic Karel
2.2 More Basic Karel
2.3 Karel Can't Turn Right
2.3 Karel Can't Turn Right
2.4 Functions in Karel
2.4 Functions in Karel
2.5 The Start Function
2.5 The Start Function
2.6 Top Down Design and Decomposition in Karel
2.6 Top Down Design and Decomposition in Karel
2.7 Commenting Your Code
2.7 Commenting Your Code
2.8 Abstraction
2.8 Abstraction
2.10 For Loops
2.10 For Loops
2.11 If Statements
2.11 If Statements
2.12 If/Else Statements
2.12 If/Else Statements
2.13 While Loops in Karel
2.13 While Loops in Karel
2.14 Control Structures Example
2.14 Control Structures Example
2.15 More Karel Examples and Testing
2.15 More Karel Examples and Testing
2.16 How to Indent Your Code
2.16 How to Indent Your Code
2.17 Debugging Strategies
2.17 Debugging Strategies
5.1 Hello World
5.1 Hello World
5.2 Variables
5.2 Variables
5.3 User Input
5.3 User Input
5.4 Basic Math in JavaScript
5.4 Basic Math in JavaScript
5.5 Using Graphics in JavaScript
5.5 Using Graphics in JavaScript
5.6 Using RGB to Create Colors
5.6 Using RGB to Create Colors
7.1 Booleans
7.1 Booleans
7.2 Logical Operators
7.2 Logical Operators
7.3 Comparison Operators
7.3 Comparison Operators
7.4 If Statements
7.4 If Statements
7.5 For Loops in JavaScript
7.5 For Loops in JavaScript
7.6 General For Loops
7.6 General For Loops
7.7 For Loop Practice
7.7 For Loop Practice
7.9 While Loops
7.9 While Loops
7.10 Loop and a Half
7.10 Loop and a Half
9.1 Functions and Parameters 1
9.1 Functions and Parameters 1
9.2 Functions and Parameters 2
9.2 Functions and Parameters 2
9.3 Functions and Parameters 3
9.3 Functions and Parameters 3
9.7 Random Circles
9.7 Random Circles
9.8 Random Ghosts
9.8 Random Ghosts
9.9 Bouncing Ball
9.9 Bouncing Ball
15.4 Crazy Ball Game
17.1 Intro to Objects/Maps
17.4 When Do I Use an Object?
15.4 Crazy Ball Game
17.1 Intro to Objects/Maps
17.4 When Do I Use an Object?
2.1 Introduction to Programming With Karel
2.1 Introduction to Programming With Karel
2.2 More Basic Karel
2.2 More Basic Karel
2.3 Karel Can't Turn Right
2.3 Karel Can't Turn Right
2.4 Functions in Karel
2.4 Functions in Karel
2.5 The Start Function
2.5 The Start Function
2.6 Top Down Design and Decomposition in Karel
2.6 Top Down Design and Decomposition in Karel
2.7 Commenting Your Code
2.7 Commenting Your Code
2.8 Abstraction
2.8 Abstraction
2.10 For Loops
2.10 For Loops
2.11 If Statements
2.11 If Statements
2.12 If/Else Statements
2.12 If/Else Statements
2.13 While Loops in Karel
2.13 While Loops in Karel
2.14 Control Structures Example
2.14 Control Structures Example
2.15 More Karel Examples and Testing
2.15 More Karel Examples and Testing
2.16 How to Indent Your Code
2.16 How to Indent Your Code
2.17 Debugging Strategies
2.17 Debugging Strategies
5.1 Hello World
5.1 Hello World
5.2 Variables
5.2 Variables
5.3 User Input
5.3 User Input
5.4 Basic Math in JavaScript
5.4 Basic Math in JavaScript
5.5 Using Graphics in JavaScript
5.5 Using Graphics in JavaScript
5.6 Using RGB to Create Colors
5.6 Using RGB to Create Colors
7.1 Booleans
7.1 Booleans
7.2 Logical Operators
7.2 Logical Operators
7.3 Comparison Operators
7.3 Comparison Operators
7.4 If Statements
7.4 If Statements
7.5 For Loops in JavaScript
7.5 For Loops in JavaScript
7.6 General For Loops
7.6 General For Loops
7.7 For Loop Practice
7.7 For Loop Practice
7.9 While Loops
7.9 While Loops
7.10 Loop and a Half
7.10 Loop and a Half
9.1 Functions and Parameters 1
9.1 Functions and Parameters 1
9.2 Functions and Parameters 2
9.2 Functions and Parameters 2
9.3 Functions and Parameters 3
9.3 Functions and Parameters 3
9.7 Random Circles
9.7 Random Circles
9.8 Random Ghosts
9.8 Random Ghosts
9.9 Bouncing Ball
9.9 Bouncing Ball
15.4 Crazy Ball Game
17.1 Intro to Objects/Maps
17.4 When Do I Use an Object?
15.4 Crazy Ball Game
17.1 Intro to Objects/Maps
17.4 When Do I Use an Object?
2.1 Introduction to Programming With Karel
2.1 Introduction to Programming With Karel
2.2 More Basic Karel
2.2 More Basic Karel
2.3 Karel Can't Turn Right
2.3 Karel Can't Turn Right
2.4 Functions in Karel
2.4 Functions in Karel
2.5 The Start Function
2.5 The Start Function
2.6 Top Down Design and Decomposition in Karel
2.6 Top Down Design and Decomposition in Karel
2.7 Commenting Your Code
2.7 Commenting Your Code
2.8 Abstraction
2.8 Abstraction
2.10 For Loops
2.10 For Loops
2.11 If Statements
2.11 If Statements
2.12 If/Else Statements
2.12 If/Else Statements
2.13 While Loops in Karel
2.13 While Loops in Karel
2.14 Control Structures Example
2.14 Control Structures Example
2.15 More Karel Examples and Testing
2.15 More Karel Examples and Testing
2.16 How to Indent Your Code
2.16 How to Indent Your Code
2.17 Debugging Strategies
2.17 Debugging Strategies
5.1 Hello World
5.1 Hello World
5.2 Variables
5.2 Variables
5.3 User Input
5.3 User Input
5.4 Basic Math in JavaScript
5.4 Basic Math in JavaScript
5.5 Using Graphics in JavaScript
5.5 Using Graphics in JavaScript
5.6 Using RGB to Create Colors
5.6 Using RGB to Create Colors
7.1 Booleans
7.1 Booleans
7.2 Logical Operators
7.2 Logical Operators
7.3 Comparison Operators
7.3 Comparison Operators
7.4 If Statements
7.4 If Statements
7.5 For Loops in JavaScript
7.5 For Loops in JavaScript
7.6 General For Loops
7.6 General For Loops
7.7 For Loop Practice
7.7 For Loop Practice
7.9 While Loops
7.9 While Loops
7.10 Loop and a Half
7.10 Loop and a Half
9.1 Functions and Parameters 1
9.1 Functions and Parameters 1
9.2 Functions and Parameters 2
9.2 Functions and Parameters 2
9.3 Functions and Parameters 3
9.3 Functions and Parameters 3
9.7 Random Circles
9.7 Random Circles
9.8 Random Ghosts
9.8 Random Ghosts
9.9 Bouncing Ball
9.9 Bouncing Ball
15.4 Crazy Ball Game
17.1 Intro to Objects/Maps
17.4 When Do I Use an Object?
15.4 Crazy Ball Game
17.1 Intro to Objects/Maps
17.4 When Do I Use an Object?
2.1 Introduction to Programming With Karel
2.1 Introduction to Programming With Karel
2.2 More Basic Karel
2.2 More Basic Karel
2.3 Karel Can't Turn Right
2.3 Karel Can't Turn Right
2.4 Functions in Karel
2.4 Functions in Karel
2.5 The Start Function
2.5 The Start Function
2.6 Top Down Design and Decomposition in Karel
2.6 Top Down Design and Decomposition in Karel
2.7 Commenting Your Code
2.7 Commenting Your Code
2.9 For Loops
2.9 For Loops
2.10 If Statements
2.10 If Statements
2.11 If/Else Statements
2.11 If/Else Statements
2.12 While Loops in Karel
2.12 While Loops in Karel
2.13 Control Structures Example
2.13 Control Structures Example
2.14 More Karel Examples and Testing
2.14 More Karel Examples and Testing
2.15 How to Indent Your Code
2.15 How to Indent Your Code
2.16 Debugging Strategies
2.16 Debugging Strategies
5.1 Hello World
5.1 Hello World
5.2 Variables
5.2 Variables
5.3 User Input
5.3 User Input
5.4 Basic Math in JavaScript
5.4 Basic Math in JavaScript
5.5 Using Graphics in JavaScript
5.5 Using Graphics in JavaScript
5.7 Using RGB to Create Colors
5.7 Using RGB to Create Colors
7.1 Booleans
7.1 Booleans
7.2 Logical Operators
7.2 Logical Operators
7.3 Comparison Operators
7.3 Comparison Operators
7.4 If Statements
7.4 If Statements
7.5 For Loops in JavaScript
7.5 For Loops in JavaScript
7.6 General For Loops
7.6 General For Loops
7.7 For Loop Practice
7.7 For Loop Practice
7.8 Random Numbers
7.8 Random Numbers
7.9 While Loops
7.9 While Loops
7.10 Loop and a Half
7.10 Loop and a Half
9.1 Functions and Parameters 1
9.1 Functions and Parameters 1
9.2 Functions and Parameters 2
9.2 Functions and Parameters 2
9.3 Functions and Parameters 3
9.3 Functions and Parameters 3
10.2 Random Circles
10.2 Random Circles
10.3 Random Ghosts
10.3 Random Ghosts
10.4 Bouncing Ball
10.4 Bouncing Ball
10.9 Crazy Ball Game
10.9 Crazy Ball Game
11.1 Breakout
11.1 Breakout
3.1 Introduction to Programming With Karel
3.1 Introduction to Programming With Karel
3.2 More Basic Karel
3.2 More Basic Karel
3.3 Java Programs and the Run Method
3.3 Java Programs and the Run Method
3.4 Karel Can't Turn Right
3.4 Karel Can't Turn Right
3.5 Methods in Karel
3.5 Methods in Karel
3.6 Top Down Design and Decomposition in Karel
3.6 Top Down Design and Decomposition in Karel
3.7 Commenting Your Code
3.7 Commenting Your Code
3.8 Super Karel
3.8 Super Karel
3.9 For Loops
3.9 For Loops
3.10 While Loops in Karel
3.10 While Loops in Karel
3.11 If Statements
3.11 If Statements
3.12 If/Else Statements
3.12 If/Else Statements
3.13 Control Structures Example
3.13 Control Structures Example
3.14 More Karel Examples and Testing
3.14 More Karel Examples and Testing
3.15 How to Indent Your Code
3.15 How to Indent Your Code
3.16 Karel Challenges
3.16 Karel Challenges
4.2 Printing in Java
4.2 Printing in Java
4.3 Variables and Types
4.3 Variables and Types
4.4 User Input
4.4 User Input
4.5 Arithmetic Expressions
4.5 Arithmetic Expressions
4.6 Casting
4.6 Casting
4.7 Booleans
4.7 Booleans
4.8 Logical Operators
4.8 Logical Operators
4.9 Comparison Operators
4.9 Comparison Operators
4.10 For Loops
4.10 For Loops
4.11 While Loops
4.11 While Loops
4.12 If Statements
4.12 If Statements
4.13 Loop-and-a-Half
4.13 Loop-and-a-Half
4.14 Short-Circuit Evaluation
4.14 Short-Circuit Evaluation
4.15 De Morgan's Laws
4.15 De Morgan's Laws
4.16 Strings
4.16 Strings
5.1 Java Methods
5.1 Java Methods
5.2 Methods and Parameters
5.2 Methods and Parameters
5.3 Methods and Return Values
5.3 Methods and Return Values
5.4 Javadocs and More Methods
5.4 Javadocs and More Methods
5.5 Strings Methods
5.5 Strings Methods
5.6 Strings and Characters
5.6 Strings and Characters
5.7 Exceptions
5.7 Exceptions
5.8 String Processing
5.8 String Processing
6.1 Introduction to Classes and Objects
6.1 Introduction to Classes and Objects
6.2 Classes vs. Objects
6.2 Classes vs. Objects
6.3 Using a Class as a Client
6.3 Using a Class as a Client
6.4 Writing Classes
6.4 Writing Classes
6.5 Writing Classes and Instance Methods
6.5 Writing Classes and Instance Methods
6.6 Getter and Setter Methods
6.6 Getter and Setter Methods
6.7 Class Methods and Class Variables
6.7 Class Methods and Class Variables