Coding is an increasingly important skill in the modern tech-driven world. Not only can it be used in everyday problem solving, but it's also used in nearly every industry. As technology continues to develop, programmers will continue to be in high demand. Fortunately, there are a number of great coding classes for high school students available. Read on to find out about our award-winning curriculum for learning how to code!

Explore Coding Classes for High Schoolers

Let's take a look at some programs that can help high schoolers develop a passion for computer science and lifelong learning. This award-winning high school coding curriculum is designed by experts from Google, Stanford and MIT, equips students with the skills they’ll need to go from absolute beginners to experienced programmers in the fields in which they’re interested.

High schoolers are at the perfect age to start exploring the exciting world of coding. They can learn a range of valuable skills, from designing user interfaces, to building 3D video games, exploring data science, and even earning AP class credit through courses like our Computer Science Principles course. With the right guidance and resources, they can unleash their creativity, challenge their problem-solving skills, and set themselves up for a rewarding and in-demand career in the future.

We recommend starting with foundation classes, choosing intermediate classes based on interests, and completing advanced classes for ambitious learners.

Top Free Coding Classes for High School Students

Create & Learn offers award-winning computer science classes in 35+ different subject areas. These classes are small group sessions of about 5 students, and are taught live (virtually) by engaging instructors whose feedback, answers to questions, and personalized support can be especially helpful to high schoolers beginning to explore coding. All classes use real-world applications, so teens can learn skills they can immediately apply outside of the classroom setting. There are also many free coding classes to try first, to see what sparks your teen's interests!

A great place to start is Scratch, a simple block-based coding system that allows students to focus on learning the foundations of coding without worrying about syntax. This means they can focus on the logic of coding that will help them advance to more complex languages. Plus, Scratch comes with a number of built-in graphics and sounds to allow beginner coders to dive right into making fun and interesting projects! It's a great place to start for many ages.

Alternatively, for students willing to spend a extra time to practice or may be familiar with Scratch already, Python can also be a great place to begin. Python is a real-world programming language used for web development, data manipulation, and much more.

1. Free Accelerated Scratch

As mentioned earlier, Scratch is a popular platform as a first choice for learning to program. It makes use of block-based programming, rather than text-based programming, to allow students to focus on learning the core concepts of coding without worrying about tricky syntax. This free introduction to Scratch is designed to teach older students the basics of Scratch by building a simple project, and it’s designed for older students, making it perfect for a high schooler to take! There are no prerequisites for this class, so your student can jump right in!

Target GradesGrades 5-9 (suitable for early high schoolers new to programming)
PrerequisitesNone
Format / Free TrialFree 50-minute introductory session
Direct Text AlternativeIf your high schooler prefers starting directly with text-based coding, consider Free Python.

2. Free Python

Python is one of the most popular programming languages in the world, due to its ease of use and wide array of real-world applications. It's often the first text-based language many learn. It’s used in everything from game development to artificial intelligence, making it a great option as a first text-based coding language. In this introductory class, students will learn how to animate and draw with Python, and will build their own story project with cool animations. It’s recommended that students have experience with block-based coding before taking this class, although highly motivated students can get started with Python first if they’re willing to spend a little extra time practicing!

Target GradesGrades 5-12
PrerequisitesSome block-based experience is helpful, but not strictly required for motivated older students
Format / Free TrialFree 50-minute live introductory session

3. Free Roblox Coding

Roblox is an ever-growing platform beloved by kids everywhere, so why not learn how to make your own games in Roblox? This class introduces students to coding in Roblox Studio using a system similar to the one used in Scratch. They’ll be guided on the process of installing and activating Roblox Studio, followed by a tutorial to create an interactive Obby game with different shapes, colors, and materials. The expert teacher will walk students through the process, do demos, and of course, answer questions if needed.

Target GradesGrades 4-9
PrerequisitesScratch or similar block-coding experience is recommended
Mature AlternativeFor advanced high schoolers looking to write text-based Lua scripting directly in Roblox, skip to Coding with Roblox Studio in Lua.

Top Coding Classes for High Schoolers

Online coding classes offer a unique and valuable experience that is worth the cost compared to free self-paced classes. With expert instructors leading small classes, students receive personalized attention and guidance to help them reach their coding goals. These classes are tailored to specific skills and programming languages, ensuring that students receive the most comprehensive and up-to-date education. Online coding classes provide access to quality education, experienced teachers, and a collaborative learning community that help high school students get a step ahead in the world of computer science.

1. Discovering Digital Design

Art and design are just as important to computer science as coding is! Creating a great application is a start, but without a user-friendly interface, most people won’t want to use your program. Discovering Digital Design is a class designed to teach students how to apply colors and layout design in different contexts in the real world, from brand logos to paintings, apps, games, websites, movies, product design, and more.

Target GradesGrades 4-12
PrerequisitesNone
Future TransitionPrepares students to transition into UI/UX design, Figma, and AI-driven design workflows.

2. Mobile Coding for Apps & Games

In this class, students will build their very first mobile app using the block-based programming system of Thunkable. This is a great place for a high schooler to dive into their mobile programming journey, as using block-based programming helps practice the core logic of app building and APIs without getting bogged down in text-based syntax errors.

Target GradesGrades 4-9
PrerequisitesSome block-based experience (like Scratch) is highly recommended.
Future TransitionLays the conceptual foundation to transition to text-based mobile programming in Java or Swift.

3. Python for AI

Python is a high-level programming language used by companies such as Netflix and Google, and it’s popular for web development, game development, app development, machine learning, and more. This class is designed to help students transition from block-based programming to text-based programming, with a focus on core logic, computer science fundamentals, and integrating ChatGPT/AI-assisted workflows to accelerate their coding projects.

Target GradesGrades 5-12
PrerequisitesScratch or other block coding experience is recommended.
AI IntegrationTeaches modern AI-assisted coding skills to build and debug projects faster.

4. Modern Website Design with Wix

Web design is a massive field in the world of computer science, and Wix is a leading platform for designing and managing professional websites. This class starts students out with the fundamentals of web design and covers the core features of Wix. Throughout the course, students learn how to add complex elements to websites, such as maps, submission forms, private pages, and user interface layouts.\

Target GradesGrades 5-12
FocusVisual web design, layout, and UX (No coding required)
PrerequisitesNone

5. Coding with Roblox Studio in Lua

Lua is a very popular scripting language, most often used to write extensions and other add-ons for existing software. Roblox Studio allows players to create their own worlds in Roblox using Lua to script the behavior of their creation. This course teaches students how to create games with Roblox Studio, including multiplayer games, while also learning the syntax of Lua in the process.

Target GradesGrades 6-12
Language usedLua (Text-based script)
PrerequisitesRoblox Coding introductory class or prior basic coding experience.

6. Computer Science Principles

Learning to code is extremely valuable, but learning how a computer works is important too! This class introduces students to a wide range of important fundamental topics in computer science, such as binary code, encryption, networking, and more. Designed by expert computer science educators, this class is structured to align directly with the College Board AP Computer Science Principles (AP CSP) exam specifications.

Target GradesGrades 9-12
AP AlignmentAligned with AP Computer Science Principles (AP CSP) framework
PrerequisitesPython for AI Part 3 or equivalent coding experience is highly recommended.

7. Data Science with Python & Pandas

Data analytics is a critical field of computer science for modern businesses, so there’s no time like the present to start learning about data science! Whether your high schooler has aspirations of becoming an entrepreneur, lawyer, journalist, doctor, or engineer, they will gain the power to analyze data, find trends, and leverage ChatGPT integrations for prompt engineering and rapid data cleaning with Pandas.

Target GradesGrades 7-12
PrerequisitesPython for AI Part 3 or equivalent Python experience.
Key LibrariesPandas, NumPy, Matplotlib, and ChatGPT integrations.

8. Unity Game Development

Game development is always a popular subject, and Unity is one of the most popular platforms in the world for making video games! It uses the C# programming language alongside a powerful editor to create both 2D and 3D games. In this class, students begin by learning how to make a 2D platform game, and work toward building a 3D first person game. Be sure to take the free introductory class to get Unity set up and get familiarized with the interface. It is recommended that incoming students have a basic knowledge of text-based coding languages, such as Python or Java.

9. Intro to Java Programming (AP CSA Aligned)

Java is an extremely flexible object-oriented programming language used by professional software engineers all over the world. This class covers a broad range of Java topics, including designing solutions to problems, using data structures to organize large amounts of data, developing and implementing algorithms to process that data, and the ethical and social implications of computing systems.

Target GradesGrades 9-12
AP AlignmentAligns fully with the College Board AP Computer Science A (AP CSA) exam standards
PrerequisitesStrong grasp of text-based programming (such as Python).

10. Android Game Building with Java

Java can be used for more than just business purposes! In this class, students learn how to use Java to develop games for the Android mobile platform. In the process, they’ll practice with important Java concepts, like loops, classes and objects, arrays, and more!

Target GradesGrades 6-12
PrerequisitesIntro to Java Programming or equivalent basic Java experience.
System RequirementsA PC or Mac computer. An Android device is recommended for testing, but not strictly required.

Be sure to explore more classes here, and you can learn even more about high school coding curricula here.

Start Coding for High Schoolers with Classes

There has never been a better time than now for high schoolers to dive into the world of coding, as technology becomes more and more integrated with our daily lives. Why not get started by learning more about Python for teenagers? From there, you can move on to fun Python exercises for kids. And don’t forget to check out the fantastic curriculum offered by Create & Learn full of fun coding bootcamps to jumpstart your teen’s programming journey!