Help Center
Quickly understand ppmotion features and master efficient usage
Quick Start
Smart Questions
Use AI to quickly generate high-quality math questions, supporting all grade levels and professional LaTeX typesetting.
Homework Grading
Upload photos for auto-grading. Multimodal AI accurately recognizes handwriting and generates analysis reports.
Interactive Drawing
Generate 2D/3D geometric figures via natural language, supporting dynamic interaction, real-time parameter adjustment, and multi-device sharing.
Knowledge Cards
One-click generation of beautiful math knowledge cards for social sharing and student memorization.
Lesson Prep
AI-assisted generation of lesson plans, outlines, and classroom activity designs.
Error Book
Automatically collect errors from grading and generate targeted review materials.
Question Variations
Generate similar but different variation questions based on existing ones.
Question Parser
Upload existing questions, AI intelligently formats and generates standard answers with solutions.
Tips & Tricks
Shortcuts
Use Ctrl+Enter in the editor to quickly submit and generate content
Batch Upload
Homework grading supports uploading multiple images at once, system processes them sequentially
Custom Templates
Save common question parameters as templates in settings for convenient future use
FAQ
After registering, you get free credits. Log in and select a function module from the sidebar to start. We recommend starting with 'Smart Questions' to experience the power of AI generation.
Currently, ppmotion focuses on Mathematics, covering elementary through high school levels. Our AI models are professionally trained to accurately understand and generate math content for all grades.
Our AI model is trained on a massive number of math questions and has high accuracy. However, we recommend teachers check and make necessary adjustments before use. All generated content supports editing.
Most modules support export to PDF and Word. Click 'Export' on the preview page and select the format. Exported files retain professional LaTeX formula typesetting.
Common image formats (JPG, PNG) and PDF are supported. We recommend uploading clear, well-lit photos for best recognition. Batch upload is supported.
We value user data security. All transmission is encrypted and stored on secure cloud servers. We will not use your teaching content for other purposes. See our Privacy Policy for details.
You can send us an email via the 'Contact' page, we usually reply within 24 hours. For urgent issues, you can also get instant help via online customer service during working hours.
After free credits run out, you can upgrade to a paid plan. We offer flexible subscription and pay-as-you-go options. Educational institutions can contact us for team discounts.
Still have questions?
If you encounter any issues, feel free to contact us anytime
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