Substitute Teacher Video Maker: Craft Engaging Lessons
Quickly produce clear and engaging video instructions for any substitute teacher situation using customizable templates and scene options.


Creative Engine
No Crew. No Cuts. Just Your AI Video Agent at Work
Agent is the first creative engine built to transform a single prompt into a complete video.
Prompt-Native Video Creation
Agent is the first creative engine built to transform a single prompt into a complete video. You describe the idea. Agent returns a fully constructed, publish-ready asset. There is no need to write scripts, manage assets, or piece together content manually.
End-to-End Video Generation
Agent handles the full video creation process. It writes a clear and compelling script based on your idea, selects images that match the tone and message, adds natural and emotion-aware voiceover, applies edits and transitions for polished pacing, and finalizes subtitles, timing, and rhythm for clarity and performance.
Built with Structure and Intent
Unlike traditional workflows that rely on timelines and manual assembly, Agent constructs videos from the ground up. Each output is intentionally designed to match your goal. From messaging and rhythm to scene flow and audience fit. The result is a coherent and purpose-driven video.
Use Cases
HeyGen empowers educators to craft engaging video lessons and clear video instructions. Customize for clarity and engagement, then effortlessly share sub plans.

Frequently Asked Questions
How does HeyGen simplify video creation for educators?
HeyGen streamlines the process of creating engaging video lessons by leveraging AI avatars and advanced Voiceover generation. This allows educators to efficiently transform scripts into professional-quality video instructions without needing complex video editing skills.
Can HeyGen customize video output for various platforms?
Yes, HeyGen provides robust Aspect-ratio resizing & exports, ensuring your video lessons are perfectly optimized for any platform or device. Users can also utilize Branding controls to maintain a consistent visual identity across all their educational content.
What features assist in making engaging video lessons?
HeyGen offers a rich library of pre-designed templates and a user-friendly interface to craft impactful video lessons and sub plans. You can easily customize for clarity and engagement, incorporating various media elements to captivate your students.
How can I share my completed video instructions?
After creating your video instructions, HeyGen makes it easy to export and share your sub plan video. You can download your final output as a high-quality MP4 file, ready for seamless distribution to students or colleagues.
