New York Computer Science 9-12 - Explore | CodeHS

Digital Citizenship and Cyber Hygiene

1.1 What is Cybersecurity?

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1.2 The CIA Triad

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1.3 Digital Footprint and Reputation

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1.4 Cyberbullying

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1.5 Internet Safety

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1.6 Privacy & Security

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1.7 Information Literacy

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1.8 Visualizing and Interpreting Data

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1.9 Data Collection & Limitations

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1.10 Creative Credit & Copyright

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1.11 Hacking Ethics

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1.12 Project: Public Service Announcement

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1.13 Digital Citizenship and Cybersecurity Quiz

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Programming with Karel

2.1 Introduction to Programming With Karel

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2.2 More About Karel

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2.3 Karel Can't Turn Right

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2.4 Functions in Karel

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2.5 The Main Function

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2.6 Top Down Design and Decomposition in Karel

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2.7 Commenting Your Code

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2.8 Super Karel

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2.9 For Loops

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2.10 If Statements and Conditionals

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2.11 If/Else Statements

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2.12 While Loops

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2.13 How to Indent Your Code

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2.14 Control Structures Example

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2.15 More Karel Examples and Testing

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2.16 Programming with Karel Quiz

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Networks and the Internet

3.1 Intro to the Internet

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3.2 Internet Hardware

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3.3 Internet Addresses

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3.4 DNS

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3.5 Routing

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3.6 Packets and Protocols

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3.7 The Impact of the Internet

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3.8 Network Attacks

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3.9 Networks and the Internet Quiz

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JavaScript Basics

4.1 Hello World

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4.2 Variables

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4.3 User Input

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4.4 Basic Math

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4.5 Collaborative Programming

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4.6 Random Numbers

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4.7 Basic Functions

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4.8 JavaScript Basics Quiz

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The Canvas and Graphics

5.1 Intro to the Canvas and Graphics

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5.2 More Graphics Objects

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5.3 Positioning Graphics Objects

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5.4 JavaScript Graphics Quiz

Control Structures

6.1 Booleans

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6.2 If/Else Statements

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6.3 Logical Operators

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6.4 Comparison Operators

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6.5 Graphics and Conditionals

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6.6 While Loops

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6.7 The Break Statement

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6.8 While Loops and Graphics

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6.9 For Loops

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6.10 For Loops and Graphics

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6.11 Javascript Control Structures Quiz

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Functions

7.1 Parameters

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7.2 Return Values

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7.3 Default Parameter Values

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7.4 Variable Scopes

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7.5 Functions Quiz

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Animation and Games

8.1 Timers

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8.2 Stopping Timers

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8.3 Collisions

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8.4 Mouse Click Events

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8.5 More Mouse Events

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8.6 Key Events

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8.7 Animation and Games Quiz

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JavaScript Project

9.1 Intro to Design Thinking

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9.2 Prototype

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9.3 Test

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9.4 Project Prep and Development

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Computer Science Careers

10.1 Computer Science Careers

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Introduction to Physical Computing with micro:bit

11.1 Welcome to micro:bit!

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11.2 Setting Up your micro:bit

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11.3 Variables

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11.4 For Loops

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11.5 While Loops

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