CodeHS is a comprehensive K-12 computer science education platform providing web-based curriculum, professional development, and powerful teacher tools to build successful school coding programs.
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CodeHS is an end-to-end platform designed to democratize computer science education in K-12 schools. It provides a fully browser-based learning environment where students can write, run, and debug code in over 10 programming languages without any software installation. The platform includes a massive library of standards-aligned courses ranging from middle school introductory modules to College Board-approved AP Computer Science tracks. Technically, it leverages a sophisticated cloud-based IDE and integrated AI assistants—powered by LLM technology—to provide real-time hints and automated grading suggestions, making high-quality CS instruction scalable for districts of all sizes.
Comprehensive course pathways for grades 6-12, including AP Computer Science A, AP Computer Science Principles, and specialized tracks in Cybersecurity and Web Design.
Cutting-edge AI Grading Assistants and AI Hint generators that provide instant, rubric-based feedback and debugging support to students, significantly reducing teacher workload.
A robust online coding sandbox that supports JavaScript, Python (3.8+), Java (up to 21.05), HTML/CSS, C++, and more, compatible with any device including Chromebooks.
Seamlessly connects with educational ecosystems like Google Classroom, Canvas, Schoology, and Clever for roster syncing and gradebook automation.
Granular progress tracking and heatmaps that allow educators to monitor student mastery, attendance, and activity in real-time.
Offers recognized certification programs and workshops to help teachers transition into computer science roles with confidence.
Implementing a standardized, vertical computer science curriculum across an entire school district with centralized administrative oversight.
Preparing high school students for AP Computer Science exams using vetted curricula, practice assessments, and mock exams.
Introducing middle and high school students to the ethics and mechanics of Artificial Intelligence through dedicated courses and hands-on projects.
Delivering interactive coding lessons in virtual classrooms with tools specifically designed for remote monitoring and remote-tutor feedback.
