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Points

Activity Points
Digital Citizenship and Cyber Hygiene
1.1 Welcome to Introduction to Software Technology!
1.1.1 Course Introduction 5
1.1.2 Course Goals 5
1.2 Digital Footprint and Reputation
1.2.1 Digital Footprint and Reputation 1
1.2.2 Digital Footprint and Reputation 5
1.2.3 Building a Positive Digital Footprint 5
1.2.4 Right to be Forgotten? 1
1.2.5 Right to be Forgotten 5
1.2.6 What is your Digital Footprint? 5
1.3 Privacy & Security
1.3.1 What is Data Privacy & Security? 1
1.3.2 Privacy & Security Quiz 5
1.3.3 How Strong is your Password? 1
1.3.4 How Strong is your password? 5
1.3.5 Guess: Password List 1
1.3.6 Guess: Using an Algorithm 1
1.3.7 Guess: Brute Force 1
1.3.8 Google Privacy Policy Search 1
1.3.9 Google Privacy Policy Search 5
1.3.10 Is Your Head in the Cloud? 5
1.3.11 You Can Be Tracked! 1
1.4 Creative Credit & Copyright
1.4.1 Creative Credit and Copyright 1
1.4.2 Creative Credit and Copyright 5
1.4.3 Cite! 5
1.4.4 Exploring Creative Commons 1
1.4.5 Respond: Creative Commons 5
1.4.6 Finding Images 5
1.4.7 Reflection: Why is Copyright Important? 5
1.5 Hacking Ethics
1.5.1 Hacking Ethics & Legality 1
1.5.2 Hacking Ethics & Legality 5
1.5.3 Penetration Testing 1
1.5.4 Reflection: Penetration Testing 5
1.5.5 Hack the Pentagon? 1
1.5.6 Reflection: Hack the Pentagon 5
1.5.7 Ethical Hacker Agreement 1
1.6 Common Security Problems
1.6.1 Common Security Problems 1
1.6.2 Common Security Problems 5
1.6.3 Meet Security Engineers at Google 1
1.6.4 Security Engineering Reflection 5
1.6.5 Living in a Digital World 1
1.6.6 Living in a Digital World 5
Programming With Karel
2.1 Introduction to Programming With Karel
2.1.1 Introduction to Programming With Karel 1
2.1.2 Quiz: Karel Commands 5
2.1.3 Our First Karel Program 1
2.1.4 Your First Karel Program 5
2.1.5 Short Stack 5
2.2 More Basic Karel
2.2.1 More Basic Karel 1
2.2.2 More Basic Karel Quiz 5
2.2.3 Tennis Ball Square 1
2.2.4 Make a Tower 5
2.2.5 Pyramid of Karel 5
2.2.6 Troubleshooting Strategies 5
2.3 Karel Can't Turn Right
2.3.1 Karel Can't Turn Right 1
2.3.2 Karel Can't Turn Right Quiz 5
2.3.3 Tower and Turn Right 1
2.3.4 Slide Karel 5
2.3.5 Fireman Karel 5
2.3.6 Karel Turns Right Badge 1
2.4 Functions in Karel
2.4.1 Functions in Karel 1
2.4.2 Functions in Karel Quiz 5
2.4.3 Turn Around 1
2.4.4 Pancakes 5
2.4.5 Mario Karel 5
2.5 The Start Function
2.5.1 The Start Function 1
2.5.2 The Start Function Quiz 5
2.5.3 Tower with Start Function 1
2.5.4 Pancakes with Start 5
2.6 Top Down Design and Decomposition in Karel
2.6.1 Top Down Design and Decomposition in Karel 1
2.6.2 Top Down Design and Decomposition Quiz 5
2.6.3 Hurdle Karel 1
2.6.4 The Two Towers 5
2.7 Commenting Your Code
2.7.1 Commenting Your Code 1
2.7.2 Commenting Your Code Quiz 5
2.7.3 Hurdle Karel 1
2.7.4 The Two Towers + Comments 5
2.8 Abstraction
2.8.1 Abstraction 1
2.8.2 Abstraction Quiz 5
2.8.3 Abstracting Away buildTower 1
2.8.4 Abstracting Your Day 5
2.8.5 Reflection: Abstraction 5
2.8.6 Abstraction in Karel 5
2.9 Super Karel
2.9.1 Super Karel 1
2.9.2 Super Karel Quiz 5
2.9.3 Hurdle Karel (with SuperKarel) 1
2.9.4 The Two Towers + SuperKarel 5
2.9.5 Super Karel Badge 1
2.10 For Loops
2.10.1 For Loops 1
2.10.2 For Loops Quiz 5
2.10.3 Repeated Move 1
2.10.4 Put Down Tennis Balls 1
2.10.5 Take 'em All 5
2.10.6 Dizzy Karel 5
2.10.7 Ball in Each Corner 5
2.10.8 Lots of Hurdles 5
2.11 If Statements
2.11.1 If Statements 1
2.11.2 If Statements Quiz 5
2.11.3 If Statements 1
2.11.4 Safe Take Ball 1
2.11.5 Is There a Ball? 5
2.11.6 Don't Crash! 5
2.12 If/Else Statements
2.12.1 If/Else Statements 1
2.12.2 If/Else Statements Quiz 5
2.12.3 If/Else Statements 1
2.12.4 Opposite Day 1
2.12.5 Right Side Up 5
2.12.6 Right vs. Left Square 5
2.12.7 Conditional Karel Badge 1
2.13 While Loops in Karel
2.13.1 While Loops in Karel 1
2.13.2 While Loops in Karel Quiz 5
2.13.3 Move to Wall 1
2.13.4 Follow The Yellow Ball Road 5
2.13.5 Lay Row of Tennis Balls 5
2.13.6 Big Tower 5
2.14 Control Structures Example
2.14.1 Control Structures Example 1
2.14.2 Control Structures Example Quiz 5
2.14.3 Cleanup Karel 1
2.14.4 Random Hurdles 5
2.14.5 Mindset Survey 1 1
2.15 More Karel Examples and Testing
2.15.1 More Karel Examples and Testing 1
2.15.2 Quiz: Which Control Structure? 5
2.15.3 Move Tennis Ball Stack 1
2.15.4 Climbing Karel 1
2.16 How to Indent Your Code
2.16.1 How to Indent Your Code 1
2.16.2 How to Indent Your Code Quiz 5
2.16.3 Dance and Clean Karel 1
2.16.4 Diagonal 5
2.16.5 Staircase 5
2.16.6 Karel Exercises Badge 1
2.17 Debugging Strategies
2.17.1 Debugging Basics 1
2.17.2 Debugging Basics 5
2.17.3 Debug: The Two Towers 5
2.17.4 Debug: Lots of Hurdles 5
2.17.5 Debugging From Error Messages 1
2.17.6 Debugging with Error Messages 5
2.17.7 Debug: Big Tower 5
2.17.8 Debug: Random Hurdles 5
Karel Challenges
3.1 Collaborative Programming
3.1.1 Pair-Programming 1
3.1.2 Pair-Programming 5
3.1.3 Why Practice Pair-Programming? 1
3.1.4 Pair-Programming Reflection 5
3.2 Challenge Problems
3.2.1 Fetch 10
3.2.2 Racing Karel 10
3.2.3 Tower Builder 10
3.2.4 Super Cleanup Karel 10
3.2.5 Double Tennis Balls 10
3.2.6 Programming with Karel Quiz 5
3.2.7 Karel Challenges Badge 1
JavaScript and Graphics
4.1 What is Programming?
4.1.1 Programming Concepts 1
4.1.2 Programming Concepts Quiz 5
4.1.3 Compilers vs. Interpreters 1
4.1.4 Compilers vs. Interpreters 5
4.1.5 IDE Scavenger Hunt 5
4.1.6 Most Popular Languages 1
4.1.7 Language Table 5
4.2 Hello World
4.2.1 Hello World 1
4.2.2 Hello World Quiz 5
4.2.3 Hello World 1
4.2.4 Your Name and Hobby 5
4.3 Variables
4.3.1 Variables 1
4.3.2 Variables Quiz 5
4.3.3 Basic Variables 1
4.3.4 Daily Activities 5
4.4 User Input
4.4.1 User Input 1
4.4.2 User Input Quiz 5
4.4.3 Basic User Input 1
4.4.4 Dinner Plans 5
4.4.5 User Input Badge 1
4.5 Basic Math in JavaScript
4.5.1 Basic Math in JavaScript 1
4.5.2 Basic Math in JavaScript Quiz 5
4.5.3 Simple Calculator 1
4.5.4 Dollars to Pounds 1
4.5.5 Dividing Up Groups 1
4.5.6 T-Shirt Shop 5
4.5.7 Running Speed 5
4.6 Using Graphics in JavaScript
4.6.1 Graphics 1
4.6.2 JavaScript Graphics Quiz 5
4.6.3 Graphics Hello World 1
4.6.4 Blue Circle 1
4.6.5 Red Rectangle 1
4.6.6 8 Ball 1
4.6.7 Object Oriented Programming 5
4.6.8 Flag of the Netherlands 5
4.6.9 Snowman 5
4.6.10 Graphics Badge 1
4.7 Using RGB to Create Colors
4.7.1 Using RGB to Create Colors 1
4.7.2 Using RGB to Create Colors 5
4.7.3 Colors in Bits 1
4.7.4 Exploring RGB 5
4.7.5 Making Yellow 5
4.7.6 Rainbow 5
4.7.7 Create a Color Image! 10
Computing Basics
5.1 Internal Components
5.1.1 Internal Components 1
5.1.2 Internal Components 5
5.1.3 Build a Computer 1
5.1.4 Build a Computer 5
5.1.5 Test Your Brain's RAM! 1
5.1.6 Test Your Brain's RAM! 5
5.1.7 The Machine Instruction Cycle 5
5.2 Peripheral Devices
5.2.1 Peripheral Devices 1
5.2.2 Peripheral Devices 5
5.2.3 Personalized Peripherals 5
5.2.4 IT Help 5
5.2.5 Your Ideal Computer Setup 5
5.3 Software vs. Hardware
5.3.1 Software 1
5.3.2 Software Quiz 2
5.3.3 Software Explained 1
5.3.4 Hardware Review 4
5.3.5 Hardware vs. Software 5
5.3.6 What Do You Suggest? 5
5.4 Future of Computing
5.4.1 Future of Computing 1
5.4.2 Video Quiz 3
5.4.3 Using DNA for Storage 1
5.4.4 Class Activity: Advancing Technology 5
5.4.5 Pros and Cons of AI 1
5.4.6 AI: Is It a Bad Thing? 5
Operating Systems and Software
6.1 Operating Systems
6.1.1 Operating Systems 1
6.1.2 Operating Systems Quiz 5
6.1.3 Detect My OS 1
6.1.4 Upgrading a Mac OS 1
6.1.5 Windows OS Installation Simulation 1
6.1.6 Installing an OS 5
6.2 Comparing Operating Systems
6.2.1 Comparing Operating Systems 1
6.2.2 Comparing Operating Systems Quiz 5
6.2.3 Windows Simulation 1
6.2.4 MacOS Simulation 1
6.2.5 Choose a Linux Distro! 1
6.2.6 Which would you choose? 5
6.3 Compatibility
6.3.1 Compatibility 1
6.3.2 Compatibility Quiz 5
6.3.3 What Processor? Windows 1
6.3.4 What Processor? Mac 1
6.3.5 What Processor are you running? 5
6.4 Software and Applications
6.4.1 Software and Applications 1
6.4.2 Software and Applications Quiz 5
6.4.3 Spreadsheet Simulation 1
6.4.4 Messaging Simulation 1
6.4.5 Kanban Board Simulation 1
6.4.6 Software Simulations 5
6.5 Software Licenses
6.5.1 Software Licenses 1
6.5.2 Software Licenses Quiz 5
6.5.3 Do I need a Software License? 5
6.5.4 Is This Original? 5
6.6 Software Development
6.6.1 Development Life Cycle 1
6.6.2 Development Life Cycle 3
6.6.3 Scrum Framework 1
6.6.4 SCRUM Response 5
6.6.5 Project: Software Development 1
6.6.6 Creating a Plan 5
Project: IT Professional
7.1 Communication is Key!
7.1.1 Do you have what it takes? 5
7.1.2 Cybersecurity Careers 5
7.1.3 Customer Service Skills 1
7.1.4 Customer Service Skills 5
7.1.5 Act it Out! 15
7.2 Building a Knowledge Base
7.2.1 What is a Knowledge Base? 1
7.2.2 Draft a KB Article 5
7.2.3 Share your KB Article 5
7.2.4 Finalize your KB Article 15
7.3 Star in a Video!
7.3.1 Instructional Videos 1
7.3.2 Example Tutorial 1
7.3.3 Instructional Video Plan 5
7.3.4 Write the Script 5
7.3.5 Create the Storyboard 5
7.3.6 Record Your Video 5
7.4 Keeping a Database
7.4.1 Databases 1
7.4.2 Databases 1
7.4.3 Personally Identifiable Information (PII) 5
7.4.4 FERPA 5
7.4.5 What is SQL? 5
7.4.6 How to Structure Data in SQL 1
7.4.7 How to Structure Data in SQL 3
7.4.8 SQL Table: Tiktok 1
7.4.9 Customer List 5
Web Design
8.1 Introduction to HTML
8.1.1 Introduction to HTML 1
8.1.2 Introduction to HTML Quiz 5
8.1.3 Living Web Standards 1
8.1.4 Our First HTML Page 1
8.1.5 Say Hello! 5
8.2 Structure of an HTML Page
8.2.1 Structure of an HTML Page 1
8.2.2 Structure of an HTML Page Quiz 5
8.2.3 HTML Template 1
8.2.4 Hello World Page 1
8.2.5 The <title> Tag 5
8.2.6 Your First HTML Page 5
8.3 Formatting Text
8.3.1 Formatting Text 1
8.3.2 Formatting Text Quiz 5
8.3.3 Dictionary 1
8.3.4 That's Bold 5
8.3.5 Artificial Intelligence 5
8.3.6 State Capitals 5
8.3.7 Formatting Badge 1
8.4 Links
8.4.1 Links 1
8.4.2 Links Quiz 5
8.4.3 The <a> Tag 1
8.4.4 Simple Link 5
8.4.5 My Favorite Websites 5
8.5 Images
8.5.1 Images 1
8.5.2 Images Quiz 5
8.5.3 The <img> Tag 1
8.5.4 Building the CodeHS Homepage 1
8.5.5 Collage on a Theme 5
8.5.6 Linking an Image 5
8.5.7 Personal Library 5
8.6 HTML Lists
8.6.1 HTML Lists 1
8.6.2 HTML Lists Quiz 5
8.6.3 Grocery Shopping 1
8.6.4 Favorite Things 5
8.6.5 To-Do List 5
8.6.6 List Article 5
8.7 HTML Tables
8.7.1 HTML Tables 1
8.7.2 HTML Tables Quiz 5
8.7.3 Address Book 1
8.7.4 Favorite Songs 5
8.7.5 Calendar 5
8.8 HTML Styling
8.8.1 HTML Styling 1
8.8.2 HTML Styling Quiz 5
8.8.3 Stylish Address Book 1
8.8.4 Background Colors 5
8.8.5 Style Your To-Do List 5
8.8.6 Styling Badge 1
8.9 Introduction to CSS
8.9.1 Introduction to CSS 1
8.9.2 Introduction to CSS Quiz 5
8.9.3 Styling your H1s 1
8.9.4 First style with CSS 5
8.9.5 List Styling 5
8.10 CSS Select by Tag
8.10.1 CSS Select by Tag 1
8.10.2 CSS Select by Tag Quiz 5
8.10.3 Rainbow 1
8.10.4 Dog Styling 1
8.10.5 Restaurant Menu 5
8.10.6 Put Karel Together 5
8.11 CSS Select by Class
8.11.1 CSS Select by Class 1
8.11.2 CSS Select by Class Quiz 5
8.11.3 Simple Checkerboard 1
8.11.4 Tic Tac Toe 5
8.11.5 Music Library 5
8.12 CSS Select by ID
8.12.1 CSS Select by ID 1
8.12.2 CSS Select by ID Quiz 5
8.12.3 Logo 1
8.12.4 Favorite Dog 5
8.12.5 Bingo 5
8.13 Impact of the Internet
8.13.1 Impact of the Internet 1
8.13.2 Impact of the Internet 5
8.13.3 What is the Digital Divide? 1
8.13.4 What is the Digital Divide? 5
8.13.5 Debating Impact - Virtual Classrooms 5
8.13.6 A Cafeteria Designed for Me 1
8.13.7 A Cafeteria Designed for Me 5
8.13.8 Accessibility 1
8.13.9 Accessibility Tips 5
8.13.10 W3C Accessibility Standards 5
8.13.11 Accessibility: Designing for ALL 5
8.13.12 Emerging Technology 1
8.13.13 Keeping Up with the Tech! 5
8.14 Project: Your First Website
8.14.1 Your First Website 10
Web Development
9.1 The Script Tag
9.1.1 The Script Tag 5
9.1.2 The Script Tag Quiz 5
9.1.3 Debugging Functions 5
9.1.4 Using the Console 5
9.1.5 Writing in the Console 5
9.1.6 Alert Introduction 5
9.1.7 Debugging with the Console 5
9.1.8 Quick Trivia 5
9.2 Using the DOM
9.2.1 getElementById 5
9.2.2 getElementById Quiz 5
9.2.3 Welcome to My Site! 5
9.2.4 Let's Get to Know You 5
9.2.5 Simple Math 5
9.2.6 Using the DOM 5
9.2.7 Using the DOM Quiz 5
9.2.8 Multiple p tags 5
9.2.9 Menu Opinion 5
9.2.10 Longest Paragraph 5
9.3 Collecting and Storing Data
9.3.1 Collecting and Storing Data 5
9.3.2 Collecting and Storing Data 5
9.3.3 How Much is Your Data Worth? 5
9.3.4 How Much is Your Data Worth Responses 5
9.3.5 Does Your Browser Have Local Storage? 5
9.3.6 Local Storage 1
9.3.7 Cookies vs. Local Storage 5
9.3.8 Cookies vs. Local Storage Responses 5
9.4 Storing Data with Firebase
9.4.1 Storing Data with Firebase 5
9.4.2 Storing Data with Firebase 5
9.4.3 Storing and Collecting Data with Firebase 5
9.4.4 Introduce Yourself to Firebase 5
9.4.5 Storing a Book Object 5
9.4.6 Retrieving a Book Object 5
9.5 Using APIs
9.5.1 Using APIs 5
9.5.2 Using APIs 5
9.5.3 Using an API Key 5
9.5.4 Generate an API Key 5
9.5.5 Creating a Dictionary API 5
9.5.6 Using a Movie API 5
9.6 Using a CMS
9.6.1 Using a CMS 5
9.6.2 Using a CMS 5
9.6.3 How to Choose a CMS 5
9.6.4 How to Choose a CMS 5
9.6.5 Comparing CMS Systems 5
9.6.6 Comparing CMS Systems 5
9.7 What is Web Optimization?
9.7.1 What is Web Optimization? 5
9.7.2 What is Web Optimization? 5
9.7.3 Website Folder Structure 5
9.7.4 File Naming Conventions 5
9.7.5 Folders and Files 5
Computer Science Careers
10.1 Computer Science Careers
10.1.1 Computer Science All Around Us 1
10.1.2 Computer Science All Around Us 5
10.1.3 CS Careers 1
10.1.4 CS Career Response 5
10.1.5 Coding in the Wild 1
10.1.6 Coding in the Wild Response 5
10.1.7 Inclusive Coding 1
10.1.8 Inclusive Coding Response 5
10.1.9 Career Research 5
Extra Karel Practice
11.1 Extra Karel Practice
11.1.1 Functions Practice: K For Karel 10
11.1.2 Functions Practice: Karel Plants A Tree 10
11.1.3 Functions Practice: X Marks the Spot 10
11.1.4 While Loop Practice: Blackout 10
11.1.5 While Loop Practice: Move To Top 10
11.1.6 Functions and While Loop Practice: Opposite Corner 10
11.1.7 While Loop Practice: Checkered Row 10
11.1.8 For Loop Practice: Tall Hurdles 10
11.1.9 Functions and While Loop Practice: Row and Back 10
11.1.10 Functions and For Loop Practice: Opposite Squares 10
11.1.11 Stairway To Heaven 10
11.1.12 Karel Practice Badge 0
11.1.13 For Loop Square 5
Extra Karel Puzzles
12.1 Extra Karel Puzzles
12.1.1 Midpoint Karel 10
12.1.2 Target Karel 10
12.1.3 The Winding Yellow Road 10
12.1.4 Super Random Hurdles 10
12.1.5 Copy 10
12.1.6 Multiply 10
12.1.7 Fibonacci Karel 10
12.1.8 Comparison Karel 10
12.1.9 Swap 10
12.1.10 Sorting Karel 10
12.1.11 Karel Puzzles Badge 0
JavaScript Control Structures
13.1 Booleans
13.1.1 Booleans 1
13.1.2 Booleans Quiz 5
13.1.3 First Boolean 1
13.1.4 Do You Have a Dog? 5
13.2 Logical Operators
13.2.1 Logical Operators 1
13.2.2 Logical Operators Quiz 5
13.2.3 Light Switch 1
13.2.4 President 1
13.2.5 Wasting Time 1
13.2.6 Can You Graduate? 5
13.2.7 School's Out 5
13.3 Comparison Operators
13.3.1 Comparison Operators 1
13.3.2 Comparison Operators Quiz 5
13.3.3 Voting Age 1
13.3.4 Grade Range 1
13.3.5 Rolling Dice 5
13.3.6 Girl Scout Designation 5
13.4 If Statements
13.4.1 If Statements 1
13.4.2 If Statements Quiz 5
13.4.3 Negative Numbers 1
13.4.4 Great Names 1
13.4.5 Even and Odd 1
13.4.6 Secret Password 1
13.4.7 Teenagers 5
13.4.8 Dietary Restrictions 5
13.4.9 Conditionals Badge 1
13.4.10 Mindset Survey 2 1
13.5 For Loops in JavaScript
13.5.1 Basic For Loop 1
13.5.2 For Loops Quiz 5
13.5.3 For Loop 1
13.5.4 Chalkboard 5
13.5.5 The Worm 5
13.5.6 Caterpillar 5
13.6 General For Loops
13.6.1 General For Loop 1
13.6.2 General For Loop Quiz 5
13.6.3 Countdown 1
13.6.4 Count By Twos 1
13.6.5 Count By Sevens 5
13.6.6 Powers of Two 5
13.7 For Loop Practice
13.7.1 For Loop Examples 1
13.7.2 For Loop Examples Quiz 5
13.7.3 For Loop Sum 1
13.7.4 Better Sum 5
13.7.5 Factorial 5
13.7.6 All Dice Values 5
13.8 Random Numbers
13.8.1 Random Numbers 1
13.8.2 Random Numbers Quiz 5
13.8.3 Rolling a Die 1
13.8.4 Flipping a Coin 1
13.8.5 Lots of Rolls 5
13.8.6 Totals of Lots of Rolls 5
13.8.7 Chart of Lots of Rolls 5
13.8.8 Collecting and Visualizing Data 5
13.8.9 Collect and Visualize Data 1
13.8.10 Random Color Square 5
13.8.11 Randomizer Badge 1
13.9 While Loops
13.9.1 While Loops 1
13.9.2 While Loops Quiz 5
13.9.3 While Loop Countdown 1
13.9.4 Inventory 5
13.9.5 Fibonacci 5
13.9.6 Concentric Circles 5
13.10 Loop and a Half
13.10.1 Loop and a Half 1
13.10.2 Loop and a Half Quiz 5
13.10.3 Adding Up Numbers 1
13.10.4 Snake Eyes 5
13.10.5 Better Password Prompt 5
13.10.6 Looper Badge 1
Control Structures Challenges
14.1 Control Structures Challenges
14.1.1 Guessing Game 10
14.1.2 Circles in Circles 10
14.1.3 Circles in Squares 10
14.1.4 Happy Birthday! 10
14.1.5 JavaScript Control Structures Quiz 25