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Activity Points Item Type
Programming with Karel
1.1 Introduction to Programming With Karel Lesson
1.1.1 Introduction to Programming With Karel 1 Video
1.1.2 Karel Commands Quiz 1 Check for Understanding
1.1.3 Our First Karel Program 1 Example
1.1.4 Your First Karel Program 5 Exercise
1.1.5 Short Stack 5 Exercise
1.2 More About Karel Lesson
1.2.1 More About Karel 1 Video
1.2.2 More Basic Karel Quiz 4 Check for Understanding
1.2.3 Tennis Ball Square 1 Example
1.2.4 Make a Tower 5 Exercise
1.2.5 Pyramid of Karel 5 Exercise
1.3 Karel Can't Turn Right Lesson
1.3.1 Karel Can't Turn Right 1 Video
1.3.2 Karel Can't Turn Right Quiz 2 Check for Understanding
1.3.3 Tower and Turn Right 1 Example
1.3.4 Slide Karel 5 Exercise
1.3.5 Fireman Karel 5 Exercise
1.3.6 Karel Turns Right Badge 1 Badge
1.4 Functions in Karel Lesson
1.4.1 Functions in Karel 1 Video
1.4.2 Functions in Karel Quiz 1 Check for Understanding
1.4.3 Turn Around 1 Example
1.4.4 Pancakes 5 Exercise
1.4.5 Mario Karel 5 Exercise
1.5 The Main Function Lesson
1.5.1 The Main Function 1 Video
1.5.2 The Main Function Quiz 2 Check for Understanding
1.5.3 Tower with Main Function 1 Example
1.5.4 Pancakes with Main 5 Exercise
1.6 Top Down Design and Decomposition in Karel Lesson
1.6.1 Top Down Design and Decomposition 1 Video
1.6.2 Top Down Design and Decomposition Quiz 2 Check for Understanding
1.6.3 Top Down Design and Decomposition in Karel 5 Video
1.6.4 Hurdle Karel 1 Example
1.6.5 The Two Towers 5 Exercise
1.7 Commenting Your Code Lesson
1.7.1 Commenting Your Code 1 Video
1.7.2 Commenting Your Code Quiz 1 Check for Understanding
1.7.3 Hurdle Karel 1 Example
1.7.4 The Two Towers + Comments 5 Exercise
1.8 Super Karel Lesson
1.8.1 Super Karel 1 Video
1.8.2 Super Karel Quiz 1 Check for Understanding
1.8.3 Hurdle Karel (with Super Karel) 1 Example
1.8.4 The Two Towers + Super Karel 5 Exercise
1.8.5 Super Karel Badge 1 Badge
1.9 For Loops Lesson
1.9.1 For Loops 1 Video
1.9.2 For Loops Quiz 1 Check for Understanding
1.9.3 Repeated Move 1 Example
1.9.4 Put Down Tennis Balls 1 Example
1.9.5 Take 'em All 5 Exercise
1.9.6 Dizzy Karel 5 Exercise
1.9.7 Ball in Each Corner 5 Exercise
1.9.8 Lots of Hurdles 5 Exercise
1.10 If Statements and Conditionals Lesson
1.10.1 If Statements and Conditionals 1 Video
1.10.2 If Statements and Conditionals Quiz 2 Check for Understanding
1.10.3 If Statements and Conditionals 1 Example
1.10.4 Safe Take Ball 1 Example
1.10.5 Is There a Ball? 5 Exercise
1.10.6 Don't Crash! 5 Exercise
1.11 If/Else Statements Lesson
1.11.1 If/Else Statements 1 Video
1.11.2 If/Else Statements Quiz 2 Check for Understanding
1.11.3 If/Else Statements 1 Example
1.11.4 Opposite Day 1 Example
1.11.5 Right Side Up 5 Exercise
1.11.6 Right vs. Left Square 5 Exercise
1.11.7 Conditional Karel Badge 1 Badge
1.12 While Loops Lesson
1.12.1 While Loops 1 Video
1.12.2 While Loops Quiz 2 Check for Understanding
1.12.3 Move to Wall 1 Example
1.12.4 Follow The Yellow Ball Road 5 Exercise
1.12.5 Lay Row of Tennis Balls 5 Exercise
1.12.6 Big Tower 5 Exercise
1.13 How to Indent Your Code Lesson
1.13.1 How to Indent Your Code 1 Video
1.13.2 How to Indent Your Code Quiz 1 Check for Understanding
1.13.3 Dance and Clean Karel 1 Example
1.13.4 Diagonal 5 Exercise
1.13.5 Staircase 5 Exercise
1.13.6 Karel Exercises Badge 1 Badge
1.14 Control Structures Example Lesson
1.14.1 Control Structures Example 1 Video
1.14.2 Control Structures Example Quiz 2 Check for Understanding
1.14.3 Cleanup Karel 1 Example
1.14.4 Random Hurdles 5 Exercise
1.15 More Karel Examples and Testing Lesson
1.15.1 More Karel Examples and Testing 1 Video
1.15.2 Move Tennis Ball Stack 1 Example
1.15.3 Live Coding: Climbing Karel 1 Video
1.15.4 Climbing Karel 1 Example
1.15.5 Quiz: Which Control Structure? 5 Check for Understanding
1.15.6 Opposite Corner 5 Exercise
1.16 Programming with Karel Quiz Lesson
1.16.1 Programming with Karel Quiz 25 Unit Quiz
Karel Challenges
2.1 Challenge Problems Lesson
2.1.1 Fetch 10 Challenge
2.1.2 Racing Karel 10 Challenge
2.1.3 Tower Builder 10 Challenge
2.1.4 Super Cleanup Karel 10 Challenge
2.1.5 Double Tennis Balls 10 Challenge
2.1.6 Karel Challenges Badge 1 Badge
JavaScript Basics
3.1 Hello World Lesson
3.1.1 Hello World 1 Video
3.1.2 Hello World Quiz 1 Check for Understanding
3.1.3 Hello World 1 Example
3.1.4 Your Name and Hobby 5 Exercise
3.1.5 ASCII Animals 5 Exercise
3.2 Variables Lesson
3.2.1 Variables 1 Video
3.2.2 Live Coding: Variables 5 Video
3.2.3 Variables Quiz 1 Check for Understanding
3.2.4 Basic Variables 1 Example
3.2.5 Daily Activities 5 Exercise
3.2.6 Debugging Variables 5 Debugging
3.3 User Input Lesson
3.3.1 User Input 1 Video
3.3.2 User Input Quiz 2 Check for Understanding
3.3.3 Basic User Input 1 Example
3.3.4 Dinner Plans 5 Exercise
3.3.5 Mad Lib 5 Exercise
3.3.6 User Input Badge 1 Badge
3.4 Basic Math Lesson
3.4.1 Basic Math 1 Video
3.4.2 Basic Math Quiz 3 Check for Understanding
3.4.3 Simple Calculator 1 Example
3.4.4 Dollars to Pounds 1 Example
3.4.5 Dividing Up Groups 1 Example
3.4.6 T-Shirt Shop 5 Exercise
3.4.7 Running Speed 5 Exercise
3.5 Collaborative Programming Lesson
3.5.1 Pair-Programming 1 Video
3.5.2 Pair-Programming 2 Check for Understanding
3.5.3 Why Practice Pair-Programming? 1 Connection
3.5.4 Pair-Programming Reflection 5 Free Response
3.6 Random Numbers Lesson
3.6.1 Random Numbers 1 Video
3.6.2 Random Numbers Quiz 2 Check for Understanding
3.6.3 Rolling a Die 1 Example
3.6.4 Treasure Chest Loot 5 Exercise
3.6.5 Multiplication Practice 5 Exercise
3.6.6 Randomizer Badge 1 Badge
3.7 Basic Functions Lesson
3.7.1 Basic Functions 5 Video
3.7.2 Variables in Functions 5 Notes
3.7.3 Basic Functions Quiz 4 Quiz
3.7.4 Function Flow 1 Example
3.7.5 Digital Business Card 5 Exercise
3.7.6 ASCII Karel 5 Exercise
3.8 JavaScript Basics Quiz Lesson
3.8.1 JavaScript Basics Quiz 15 Unit Quiz
3.8.2 JavaScript Basics Badge 1 Badge
The Canvas and Graphics
4.1 Intro to the Canvas and Graphics Lesson
4.1.1 Intro to Canvas and Graphics 5 Video
4.1.2 Debug Mode for Positioning 5 Notes
4.1.3 Live Coding: Circle and Rectangle 5 Video
4.1.4 Canvas Coordinates 5 Connection
4.1.5 Canvas and Graphics Quiz 4 Quiz
4.1.6 Creating a Circle 1 Example
4.1.7 A Circle and a Rectangle 1 Example
4.1.8 A Ball in a Box 5 Exercise
4.1.9 Raise the Flag 5 Exercise
4.2 More Graphics Objects Lesson
4.2.1 More Graphics Objects 5 Video
4.2.2 Live Coding: More Graphics Objects 5 Video
4.2.3 Graphics Objects Quiz 4 Quiz
4.2.4 Cute Animals 1 Example
4.2.5 Greetings, Earth! 1 Example
4.2.6 Exploration: XY Plot 3 Exercise
4.2.7 Create Your Meme 5 Exercise
4.2.8 Saturday Mornings 5 Exercise
4.3 Positioning Graphics Objects Lesson
4.3.1 Positioning Graphics Objects 5 Video
4.3.2 Positioning Quiz 4 Quiz
4.3.3 8 Ball 1 Example
4.3.4 Color the Rainbow 5 Exercise
4.3.5 Create Your Own Plant! 10 Challenge
4.4 JavaScript Graphics Quiz Lesson
4.4.1 JavaScript Graphics Quiz 8 Quiz
Graphics Challenges
5.1 Graphics Challenges Lesson
5.1.1 Ghost 10 Challenge
5.1.2 Fried Egg 10 Challenge
5.1.3 Draw Something 5 Challenge
Control Structures
6.1 Booleans Lesson
6.1.1 Booleans 1 Video
6.1.2 Booleans Quiz 1 Check for Understanding
6.1.3 Boolean Exploration 1 Example
6.1.4 Do You Have a Dog? 5 Exercise
6.1.5 Booleans are Questions 5 Free Response
6.1.6 Best Day Ever 5 Exercise
6.2 If/Else Statements Lesson
6.2.1 If Statements 1 Video
6.2.2 If Statements Quiz 3 Check for Understanding
6.2.3 Are You Logged In? 5 Example
6.2.4 Is It Raining? 5 Exercise
6.2.5 Mood Playlist 5 Exercise
6.2.6 Conditionals Badge 1 Badge
6.3 Logical Operators Lesson
6.3.1 Logical Operators 1 Video
6.3.2 Logical Operators Quiz 3 Check for Understanding
6.3.3 Light Switch 1 Example
6.3.4 Harry Potter 1 Example
6.3.5 Weak Password 1 Example
6.3.6 Logical Operators Game 5 Example
6.3.7 Can You Graduate? 5 Exercise
6.3.8 Switching Players 5 Exercise
6.3.9 A Day of Decisions 5 Exercise
6.4 Comparison Operators Lesson
6.4.1 Comparison Operators 1 Video
6.4.2 Comparison Operators Quiz 3 Check for Understanding
6.4.3 Great Names 1 Example
6.4.4 Grade Range 1 Example
6.4.5 Even and Odd 1 Example
6.4.6 Rolling Dice 5 Exercise
6.4.7 Teenagers 5 Exercise
6.4.8 Rocket Launch Requirements 5 Exercise
6.4.9 Trivia Game 5 Exercise
6.5 Graphics and Conditionals Lesson
6.5.1 Graphics and Conditionals 5 Notes
6.5.2 Circle or Rectangle? 5 Example
6.5.3 Correct or Incorrect? 5 Exercise
6.5.4 Else If Statements 5 Notes
6.5.5 Conditional Circle Color 5 Example
6.5.6 Odd or Even Shapes 5 Exercise
6.5.7 Graphics and Conditionals Quiz 2 Quiz
6.5.8 Interactive Modern Art 5 Challenge
6.6 While Loops Lesson
6.6.1 While Loops 1 Video
6.6.2 While Loops Quiz 2 Check for Understanding
6.6.3 While Loop Countdown 1 Example
6.6.4 Debugging: Best Name Ever 5 Debugging
6.6.5 Level Up 5 Exercise
6.6.6 Inventory 5 Exercise
6.7 The Break Statement Lesson
6.7.1 The Break Statement 1 Video
6.7.2 The Break Statement Quiz 2 Check for Understanding
6.7.3 Adding Up Numbers 1 Example
6.7.4 Break Statement Reflection 5 Free Response
6.7.5 Snake Eyes 5 Exercise
6.7.6 Better Password Prompt 5 Exercise
6.7.7 Riddle Machine 5 Exercise
6.8 While Loops and Graphics Lesson
6.8.1 While Loops and Graphics 5 Notes
6.8.2 Lots of Circles 5 Example
6.8.3 Corners on Corners 5 Example
6.8.4 Concentric Circles 5 Exercise
6.8.5 Debugging: Circle Positions 5 Debugging
6.8.6 Growing Squares 5 Exercise
6.9 For Loops Lesson
6.9.1 For Loops 1 Video
6.9.2 For Loop Exploration 1 Example
6.9.3 Chalkboard 5 Exercise
6.9.4 Count By Twos 1 Example
6.9.5 Eating Apples 1 Example
6.9.6 Countdown by Sevens 5 Debugging
6.9.7 For Loops Quiz 3 Check for Understanding
6.9.8 Lives Left 5 Exercise
6.9.9 For Loop Sum 1 Example
6.9.10 Jukebox 5 Exercise
6.10 For Loops and Graphics Lesson
6.10.1 For Loops and Graphics 5 Notes
6.10.2 Lots of Circles Revisited 5 Example
6.10.3 Exploration: Confetti 5 Exercise
6.10.4 Using i to Position Objects and Adjust Size 5 Notes
6.10.5 Horizontal Stripes #1: Using i to Adjust Position 5 Example
6.10.6 Horizontal Stripes #2: Using i to Adjust Size 5 Example
6.10.7 Debugging: Colorful Bullseye 5 Debugging
6.10.8 Caterpillar 5 Exercise
6.10.9 Looper Badge 1 Badge
6.11 Javascript Control Structures Quiz Lesson
6.11.1 JavaScript Control Structures Quiz 15 Unit Quiz
Control Structures Challenges
7.1 Control Structures Challenges Lesson
7.1.1 Guessing Game 10 Challenge
7.1.2 Landscape Generator 5 Challenge
7.1.3 Exploring RGB Color Codes 5 Challenge
Functions
8.1 Parameters Lesson
8.1.1 Parameters 5 Video
8.1.2 Live Coding: Parameters 5 Video
8.1.3 Parameters Quiz 3 Quiz
8.1.4 Greetings 5 Example
8.1.5 Slope of a Line 1 Example
8.1.6 Draw Lots of Circles! 1 Example
8.1.7 Area of Triangle 5 Exercise
8.1.8 Rainbow Revisited 5 Exercise
8.1.9 Cityscape 5 Exercise
8.2 Return Values Lesson
8.2.1 Return Values 5 Video
8.2.2 Return Values Quiz 4 Quiz
8.2.3 Mathematical Returns 1 Example
8.2.4 Offscreen Graphics 1 Example
8.2.5 Max 5 Exercise
8.2.6 Overlapping Graphics 5 Exercise
8.2.7 Is It Even? 5 Exercise
8.3 Default Parameter Values Lesson
8.3.1 Default Parameter Values 5 Video
8.3.2 Default Parameter Values Quiz 2 Quiz
8.3.3 Default Printing 1 Example
8.3.4 Farming International 5 Debugging
8.3.5 Compound Interest 5 Exercise
8.3.6 Default Face 5 Exercise
8.4 Variable Scopes Lesson
8.4.1 Variable Scope 5 Video
8.4.2 Live Coding: Variable Scope 5 Video
8.4.3 Variable Scope Quiz 1 Quiz
8.4.4 Scope of X 5 Example
8.4.5 Exploration: Scope of Ball 3 Exercise
8.4.6 Scope Reflection 5 Free Response
8.4.7 Choose Wisely Game 5 Challenge
8.4.8 JavaScript Functions Badge 1 Badge
8.5 Functions Quiz Lesson
8.5.1 Functions and Parameters Quiz 15 Unit Quiz
Functions Challenges
9.1 Functions Challenges Lesson
9.1.1 Global Travel Assistant 10 Challenge
9.1.2 Balloons 10 Challenge
9.1.3 Ghost Invasion! 10 Challenge
9.1.4 Functions Challenges Badge 0 Badge
Animation and Games
10.1 Timers Lesson
10.1.1 Timers 1 Video
10.1.2 Timers Quiz 2 Check for Understanding
10.1.3 Moving Ball 1 Example
10.1.4 Magic 8 Ball 1 Example
10.1.5 Crazy Ball 5 Exercise
10.1.6 Paint Splatter 5 Exercise
10.1.7 Project: Evasion (Timers) 5 Notes
10.1.8 Project Info and Links 5 Free Response
10.2 Stopping Timers Lesson
10.2.1 Stopping Timers 1 Video
10.2.2 Stop Timer Quiz 2 Check for Understanding
10.2.3 Random Circles 1 Example
10.2.4 Growing Circle 5 Exercise
10.2.5 Brick Wall 5 Exercise
10.2.6 Project: Evasion (Stop Timers) 5 Notes
10.2.7 Animating Shapes Badge 1 Badge
10.3 Collisions Lesson
10.3.1 Collisions 1 Video
10.3.2 Live Coding: Collisions 5 Video
10.3.3 Collisions Quiz 2 Check for Understanding
10.3.4 Bouncing Ball 1 Example
10.3.5 Collision Simulation 5 Exercise
10.3.6 Carnival Game 5 Exercise
10.3.7 Project: Evasion (Collisions) 5 Notes
10.4 Mouse Click Events Lesson
10.4.1 Mouse Click Events 1 Video
10.4.2 Mouse Click Quiz 2 Check for Understanding
10.4.3 Click For Circles 1 Example
10.4.4 Pausing the Carnival Game 5 Exercise
10.4.5 Dripping Paint 5 Exercise
10.4.6 Project: Evasion (Mouse Click) 5 Notes
10.5 More Mouse Events Lesson
10.5.1 More Mouse Events 1 Video
10.5.2 More Mouse Events Quiz 3 Check for Understanding
10.5.3 Simple Painting 1 Example
10.5.4 Painting with Color 1 Example
10.5.5 Coordinates 5 Exercise
10.5.6 Target 5 Exercise
10.5.7 Drag and Drop 5 Exercise
10.5.8 Project: Evasion (More Mouse) 5 Notes
10.5.9 Advanced Animator Badge 1 Badge
10.6 Key Events Lesson
10.6.1 Key Events 1 Video
10.6.2 Key Events Quiz 2 Check for Understanding
10.6.3 Keyboard Character 5 Example
10.6.4 Basic Snake 5 Exercise
10.6.5 Project: Evasion (Key Events) 5 Notes
10.6.6 Project Reflection 5 Free Response
10.7 Animation and Games Quiz Lesson
10.7.1 Animation and Games Quiz 25 Unit Quiz
Animation Challenges
11.1 Animation Challenges Lesson
11.1.1 Blinking Rectangles 10 Challenge
11.1.2 Increasing Number of Shapes 10 Challenge
Project: Breakout
12.1 Breakout Lesson
12.1.1 Breakout Introduction 5 Notes
12.1.2 Bricks 10 Challenge
12.1.3 Ball and Paddle 10 Challenge
12.1.4 Collisions 10 Challenge
12.1.5 Breakout Badge 1 Badge
Final Project
13.1 Project Prep and Development Lesson
13.1.1 Project Introduction 1 Notes
13.1.2 Planning and Design 5 Free Response
13.1.3 Pseudocode 5 Pseudocode
13.1.4 Write the Code! 10 Challenge
13.1.5 Present your Project 5 Presentation
Final Exam
14.1 Final Exam Lesson
14.1.1 JavaScript Final Exam Pt. 1: Multiple Choice 25 Final
Midterm
15.1 Midterm Lesson
15.1.1 Midterm Pt 1: Multiple Choice 10 Midterm
Practice: Karel
16.1 Karel Syntax, IDE, and Commands Lesson
16.1.1 Syntax Introduction 5 Video
16.1.2 Syntax Check for Understanding 3 Quiz
16.1.3 IDE Introduction 5 Video
16.1.4 IDE Check for Understanding 4 Quiz
16.1.5 Parentheses and Semicolons Intro 5 Video
16.1.6 Bad Karel Code 5 Exercise
16.1.7 Bad Karel Code Errors 5 Video
16.1.8 More Bad Karel Code 5 Exercise
16.1.9 More Bad Karel Code Errors 5 Video
16.2 Debugging with Karel Lesson
16.2.1 Debugging with Karel Error Messages 5 Video
16.2.2 Dancing Karel 5 Debugging
16.2.3 Go Through the Door 5 Debugging
16.2.4 Debugging Reflection 5 Free Response
16.2.5 Debugging Strategies 5 Video
16.2.6 Debugging 4 Check for Understanding
16.2.7 Face the Right Direction 5 Debugging
16.2.8 Fetch Puzzle 5 Debugging
16.2.9 Debug: Lots of Hurdles 5 Debugging
16.2.10 Debug: The Two Towers 5 Debugging
16.2.11 Debugging Reflection 5 Free Response
16.3 Extra Karel Practice Lesson
16.3.1 Functions Practice: K For Karel 10 Challenge
16.3.2 Functions Practice: Karel Plants A Tree 10 Challenge
16.3.3 Functions Practice: X Marks the Spot 10 Challenge
16.3.4 While Loop Practice: Blackout 10 Challenge
16.3.5 While Loop Practice: Move To Top 10 Challenge
16.3.6 While Loop Practice: Checkered Row 10 Challenge
16.3.7 For Loop Practice: Square 5 Challenge
16.3.8 For Loop Practice: Tall Hurdles 10 Challenge
16.3.9 Functions and While Loop Practice: Row and Back 10 Challenge
16.3.10 Functions and For Loop Practice: Opposite Squares 10 Challenge
16.3.11 Stairway To Heaven 10 Challenge
16.3.12 Karel Practice Badge 0 Badge
16.4 Extra Karel Puzzles Lesson
16.4.1 Midpoint Karel 10 Challenge
16.4.2 Target Karel 10 Challenge
16.4.3 The Winding Yellow Road 10 Challenge
16.4.4 Super Random Hurdles 10 Challenge
16.4.5 Copy 10 Challenge
16.4.6 Multiply 10 Challenge
16.4.7 Fibonacci Karel 10 Challenge
16.4.8 Comparison Karel 10 Challenge
16.4.9 Swap 10 Challenge
16.4.10 Sorting Karel 10 Challenge
16.4.11 Karel Puzzles Badge 0 Badge
Practice: Functions
17.1 Functions and Parameters Practice Lesson
17.1.1 Taking a Power 10 Challenge
17.1.2 Dot Rectangle 10 Challenge
17.1.3 Print the Date 10 Challenge
17.1.4 Grades 10 Challenge
17.1.5 Concentric Circles 10 Challenge
17.1.6 Graphics Staircase 10 Challenge
17.1.7 The Weekend 5 Exercise
17.1.8 Functions and Parameters Badge 0 Badge
Practice: Console Challenges
18.1 Prime Numbers Lesson
18.1.1 Secret Password 1 Example
18.1.2 Voting Age 1 Example
18.1.3 Negative Numbers 1 Example
18.1.4 Fibonacci 5 Exercise
18.1.5 Better Sum 5 Exercise
18.1.6 Factorial 5 Exercise
18.1.7 All Dice Values 5 Exercise
18.1.8 Powers of Two 5 Exercise
18.1.9 Prime Numbers 10 Challenge
18.1.10 Find the Max 10 Challenge
18.1.11 Prime Factorization 10 Challenge
18.1.12 Fizz Buzz 10 Challenge
18.1.13 Grid Printer 10 Challenge
18.1.14 Number Sum 10 Challenge
18.1.15 Hailstone Sequence 10 Challenge
18.1.16 Pythagorean Triples 10 Challenge
18.1.17 Digit Array 10 Challenge
18.1.18 Console Challenges Badge 0 Badge
Practice: Graphics and Animation
19.1 Snake Game Lesson
19.1.1 A Growing Snake 10 Challenge
19.1.2 Collisions 10 Challenge
19.1.3 Adding Food 10 Challenge
19.1.4 Finishing Touches 10 Challenge
19.2 Fun Graphics Challenges Lesson
19.2.1 The Worm 5 Exercise
19.2.2 Happy Birthday! 10 Challenge
19.2.3 Balloons 10 Challenge
19.2.4 Broccoli 10 Challenge
19.2.5 Circles in Squares 10 Challenge
19.2.6 Blinking Rectangles 10 Challenge
19.2.7 Circles in Circles 10 Challenge
19.2.8 Snowman Loop 10 Challenge
19.2.9 Graphics Challenges Badge 0 Badge
19.3 Animation Practice Lesson
19.3.1 Random Ghosts 1 Example
19.3.2 Spinner 1 Example
19.3.3 Random Fireworks 1 Example
19.3.4 Drawing Lines 1 Example
19.3.5 Colorful Drag to Paint 1 Example
19.3.6 Keyboard Square 1 Example
19.3.7 Click For Ghosts 1 Example
19.3.8 Circle Wall 5 Exercise
19.3.9 Hotspot Ball 5 Exercise
19.3.10 Trail 5 Exercise
19.3.11 Teleporting Ball 5 Exercise
19.3.12 Leash 5 Exercise
19.3.13 Pause 5 Exercise
19.4 Crazy Ball Game Lesson
19.4.1 Crazy Ball Game 1 1 Video
19.4.2 Crazy Ball Game Quiz 1 1 Check for Understanding
19.4.3 Crazy Ball Game 1 1 Example
19.4.4 Crazy Ball Game 2 1 Video
19.4.5 Crazy Ball Game Quiz 2 2 Check for Understanding
19.4.6 Crazy Ball Game 2 1 Example
19.4.7 Click for Collision 5 Exercise
19.4.8 Drag and Drop 5 Exercise
Extension: Arrays
20.1 Intro to Arrays Lesson
20.1.1 Intro to Arrays 5 Video
20.1.2 When to Use Arrays? 5 Notes
20.1.3 Intro to Arrays Quiz 4 Check for Understanding
20.1.4 Array Basics 1 Example
20.1.5 Exploration: A Boxy Array 2 Exercise
20.1.6 List of Places to Travel 5 Exercise
20.1.7 Top Websites 5 Exercise
20.2 Adding & Removing from an Array Lesson
20.2.1 Adding & Removing from an Array 5 Video
20.2.2 Adding & Removing from an Array Quiz 3 Check for Understanding
20.2.3 A Note About Arrays as Parameters 5 Notes
20.2.4 Temperature Array 1 Example
20.2.5 Exploration: Creating a To-Do List 2 Exercise
20.2.6 Stacking Barrels 5 Exercise
20.2.7 Key Logging 5 Exercise
20.3 Iterating Through an Array Lesson
20.3.1 Iterate Through an Array 5 Video
20.3.2 Iterate Through an Array Quiz 3 Check for Understanding
20.3.3 Print Shopping Lists 1 Example
20.3.4 Test Average 2 Debugging
20.3.5 Reverse List 5 Exercise
20.3.6 Evens Only List 5 Exercise
20.3.7 Dice Roll Probabilities 5 Challenge
20.3.8 Dice Probability Reflection 5 Free Response
20.4 Array Iteration with Graphics Lesson
20.4.1 Array Iteration with Graphics 5 Notes
20.4.2 Array Iteration with Graphics Quiz 3 Quiz
20.4.3 Snow Storm 5 Example
20.4.4 Exploration: Changing Properties 2 Exercise
20.4.5 Draw a Barcode 5 Exercise
20.4.6 Wind Turbines 5 Exercise
20.4.7 Parallax Challenge 5 Challenge
20.5 Array Methods Lesson
20.5.1 Array Methods 5 Notes
20.5.2 Email List 5 Example
20.5.3 Weekly Temperatures 5 Example
20.5.4 Splitting Up Tasks 1 Example
20.5.5 Mutual Friends 5 Exercise
20.5.6 Scientific Data 5 Challenge
Extension: Objects
21.1 Intro to Objects Lesson
21.1.1 Intro to Objects 5 Video
21.1.2 Intro to Objects Quiz 4 Check for Understanding
21.1.3 Phonebook 1 Example
21.1.4 Movie Database 5 Exercise
21.1.5 Object Literals & Properties 5 Video
21.1.6 Car Objects 5 Example
21.1.7 Two Player 5 Exercise
21.1.8 Shopping Cart 5 Exercise
21.2 Graphic Objects Lesson
21.2.1 Graphic Objects 5 Video
21.2.2 A Note About Objects as Parameters 5 Notes
21.2.3 Super Bouncers 5 Example
21.2.4 Falling Blocks 5 Example
21.2.5 Exploration: Our Solar System 2 Exercise
21.2.6 Fireflies 5 Exercise
21.2.7 Firefly Reflection 5 Free Response
21.2.8 Level 1 Knight 5 Challenge
21.3 Object Methods Lesson
21.3.1 Object Methods 5 Video
21.3.2 Object Methods Quiz 5 Quiz
21.3.3 Party Ball 5 Example
21.3.4 Exploration: Digi Pet 2 Exercise
21.3.5 Level 2 Knight 5 Exercise
21.3.6 Bank Account 5 Exercise
21.4 Iterating Through an Object Lesson
21.4.1 Iterating Through an Object 5 Video
21.4.2 Iterating Through an Object Quiz 3 Check for Understanding
21.4.3 Property or Method? 5 Notes
21.4.4 Phonebook Extended 5 Example
21.4.5 Bouncing Emoji 5 Example
21.4.6 Starry Night 5 Exercise
21.4.7 Let's Go Birding 5 Exercise
21.4.8 Asteroids 5 Exercise
21.5 Object Constructors Lesson
21.5.1 Object Constructors 5 Video
21.5.2 Object Constructors Quiz 4 Quiz
21.5.3 New Person 5 Example
21.5.4 CodeHS Graphics are Objects 5 Example
21.5.5 Musical Instruments 2 Debugging
21.5.6 Level 3 Knight 5 Exercise
21.5.7 Bank Account Constructor 5 Exercise
21.5.8 Hobby Constructors 5 Challenge
21.5.9 Advanced Extension: Prototypes and Inheritance 5 Notes
Extension: Additional Data Structures
22.1 Intro to Sets Lesson
22.1.1 Intro to Sets 1 Video
22.1.2 Intro to Sets Quiz 3 Check for Understanding
22.1.3 Basic Sets 1 Example
22.1.4 Vowels 5 Exercise
22.1.5 Mutual Friends 5 Exercise
22.1.6 Total Network of Friends 5 Exercise
22.2 Intro to Grids Lesson
22.2.1 Intro to Grids 1 Video
22.2.2 Intro to Grids Quiz 3 Check for Understanding
22.2.3 Grid Basics 1 Example
22.2.4 Building a Database 5 Exercise
22.3 Looping Over a Grid Lesson
22.3.1 Looping Over a Grid 1 Video
22.3.2 Looping Over a Grid Quiz 2 Check for Understanding
22.3.3 Print Grid 1 Example
22.3.4 Summing Grid 5 Exercise
22.4 Grid Example: Get a Row Lesson
22.4.1 Grid Example: Get a Row 1 Video
22.4.2 Grid Example: Get a Row Quiz 2 Check for Understanding
22.4.3 Get a Row 1 Example
22.4.4 Grid Diagonal 5 Exercise
22.4.5 Watercolor Grid 10 Challenge
22.4.6 Data Structures Exercises Badge 0 Badge
Extra Quiz Questions
23.1 Basic Javascript and Graphics Lesson
23.1.1 For Loop Examples Quiz 3 Check for Understanding
23.1.2 Extra JavaScript Graphics Quesions 2 Quiz
23.1.3 Extra Logical Operators Questions 3 Quiz
23.1.4 Extra Functions and Return Values Questions 1 Quiz
23.1.5 Extra Local Variables and Scope Questions 3 Quiz
23.1.6 General For Loop Quiz 2 Check for Understanding
23.2 Animation and Games Lesson
23.2.1 Extra Timers Questions 1 Quiz
23.2.2 Extra Bouncing Ball Questions 1 Quiz
23.2.3 Extra Mouse Events: Mouse Clicked Questions 3 Quiz
23.2.4 Extra Key Events Questions 2 Quiz
23.2.5 Extra Crazy Ball Game Questions 3 Quiz
23.3 Basic Data Structures Lesson
23.3.1 Extra Intro to Lists/Arrays Questions 2 Quiz
23.3.2 Extra Indexing into an Array Questions 2 Quiz
23.3.3 Extra Adding/Removing from an Array Questions 2 Quiz
23.3.4 Extra Array Length and Looping Through Arrays Questions 3 Quiz
23.3.5 Extra Iterating Over an Array Questions 1 Quiz
23.3.6 Extra Finding an Element in a List Questions 1 Quiz
23.3.7 Extra Removing an Element from an Array Questions 1 Quiz
23.3.8 Extra Basics of Objects Questions 1 Quiz
23.3.9 Extra Intro to Sets Questions 1 Quiz
23.3.10 Extra Intro to Grids Questions 1 Quiz
Software Development Project
24.1 Software Development Life Cycle Lesson
24.1.1 Development Life Cycle 1 Video
24.1.2 Development Life Cycle 3 Check for Understanding
24.1.3 Scrum Framework 1 Connection
24.1.4 SCRUM Response 5 Free Response
24.1.5 Project Overview 5 Notes
24.1.6 Analyze a Problem 5 Free Response
24.1.7 App Topic Brainstorm 5 Free Response
24.2 Plan and Design Lesson
24.2.1 Rapid Prototyping: Sketching 5 Video
24.2.2 Create a Paper Prototype 5 Free Response
24.2.3 Using Flowcharts 5 Connection
24.2.4 Create a Flowchart 5 Free Response
24.2.5 Pseudocode 5 Free Response
24.2.6 Quality Assurance 5 HTML Notes
24.2.7 Quality Assurance Plan 5 Free Response
24.3 Develop Round 1 Lesson
24.3.1 Button Exploration 5 Example
24.3.2 Online Collaboration Tools 5 Free Response
24.3.3 Program Your App - Version 1 5 Challenge
24.4 Test Lesson
24.4.1 User Testing Introduction 5 Notes
24.4.2 Develop a User Testing Plan 5 Free Response
24.4.3 Test Your App! 5 Free Response
24.4.4 Analyze Data and Draw Conclusions 5 Free Response
24.5 Develop Round 2 Lesson
24.5.1 Program Your App - Final! 5 Challenge
24.6 Deployment Lesson
24.6.1 Launch Your App 5 Notes
24.6.2 Software Licensing Options 5 Notes
24.6.3 Choose a Software License 5 Free Response
24.6.4 Present Your App 5 Free Response
Extension: Visualizing Music
25.1 Visualizing Music Lesson
25.1.1 Visualizing Music 1 Video
25.1.2 Our First Visualization 1 Example
25.1.3 Vertical Bars 1 Example
25.1.4 Vertical Bars with Color 1 Example
25.1.5 Changing Circles 1 Example
25.1.6 Your First Visualization 5 Exercise
25.1.7 Changing Colors 5 Exercise
25.1.8 Custom Colors 5 Exercise
25.1.9 Create Your Own Music Visualization 5 Exercise
Practice: Data Structures Challenges
26.1 Conway's Game of Life Lesson
26.1.1 Make The Grid 5 Exercise
26.1.2 Find Life 5 Exercise
26.1.3 Finish Up 5 Exercise
26.2 Connect Four Lesson
26.2.1 Make The Board 5 Exercise
26.2.2 Take Turns 5 Exercise
26.2.3 Find the Winner 5 Exercise
Project: Tic Tac Toe
27.1 Tic Tac Toe Lesson
27.1.1 Tic Tac Toe: Part 1 10 Challenge
27.1.2 Tic Tac Toe: Part 2 10 Challenge
27.1.3 Tic Tac Toe: Full Game 10 Challenge
27.1.4 Tic Tac Toe Badge 0 Badge
Project: Helicopter Game
28.1 Game Design: Helicopter Lesson
28.1.1 Introduction to Helicopter 1 Video
28.2 Basics Lesson
28.2.1 Moving the Helicopter 1 Video
28.2.2 Moving the Helicopter 5 Exercise
28.2.3 Adding Obstacles 1 Video
28.2.4 Adding Obstacles 5 Exercise
28.2.5 Smoother Movement 1 Video
28.2.6 Smoother Movement 5 Exercise
28.2.7 Smooth Movement Badge 0 Badge
28.3 Improvements Lesson
28.3.1 Colliding with Walls 1 Video
28.3.2 Wall Collisions 5 Exercise
28.3.3 Colliding with Obstacles 1 Video
28.3.4 Obstacle Collisions 5 Exercise
28.3.5 Adding Terrain 1 Video
28.3.6 Adding Terrain 5 Exercise
28.3.7 Moving the Terrain 1 Video
28.3.8 Moving the Terrain 5 Exercise
28.4 Polish Lesson
28.4.1 Helicopter Image and Points! 1 Video
28.4.2 Image and Points 5 Exercise
28.4.3 Dust 1 Video
28.4.4 Dust 5 Exercise
28.4.5 More Obstacles 1 Video
28.4.6 More Obstacles 5 Exercise
28.4.7 Helicopter Extensions 10 Challenge
28.4.8 Helicopter Badge 0 Badge
Intro to CS: JavaScript Pretest
29.1 Intro to CS: JavaScript Pretest Lesson
29.1.1 About the Pretest 1 Notes
29.1.2 Mindsets 1 Survey
29.1.3 JavaScript Knowledge & Skills 15 Quiz
JavaScript Level 1 Certification Practice
30.1 JavaScript Syntax Update Lesson
30.1.1 JavaScript Syntax Update 5 Notes
30.1.2 Syntax Comparison 5 Example
30.1.3 Re-declaring Variables: Let vs Var 5 Example
30.1.4 Name and Game 5 Exercise
30.1.5 JavaScript Syntax Update Quiz 3 Quiz
30.2 Practice #1: JavaScript Basics Lesson
30.2.1 Quiz: JavaScript Basics 15 Quiz
30.2.2 Practice #1 Reflection 5 Notes
30.3 Practice #2: JavaScript Control Structures Lesson
30.3.1 Quiz: JavaScript Control Structures 15 Quiz
30.3.2 Practice #2 Reflection 5 Notes
30.4 Practice #3: JavaScript Functions and Objects Lesson
30.4.1 Quiz: JavaScript Functions and Objects 15 Quiz
30.4.2 Practice #3 Reflection 5 Notes