AI Teaching Agent for
Schools & K12 Educators
Conversational interface is your question generator, grader, and geometric instrument. Advanced mathematical reasoning outputs publication-grade Word & PDF documents, taking curriculum design to the natural language era.
One Chat. All Your Teaching Workflows.
Stop switching between tools. Give your Agent a natural language command, and it orchestrates question generation, grading, and drawing to close the loop on curriculum development.
Natural Language Questions
Tell your Agent "Create 5 multiple-choice questions on quadratic functions" and it instantly understands the syllabus, generates high-quality questions with full solutions. Supports variation expansion, difficulty tiers, and publication-grade LaTeX export.
Publication-grade Documents
Every piece of content the Agent produces can be exported as professionally typeset documents. Lossless LaTeX formula rendering, automatic numbering, pagination, headers & footers — directly export Word and PDF at publication quality.
Quadratic Functions Practice
Grade 9 Math · Exam Prep
I. Multiple Choice (3 pts each, 15 pts total)
1. If parabola y = ax² + bx + c passes through origin, then
2. Discriminant formula:
Conversational Geometry
No coding required. Tell the Agent "Draw point P moving along a circle" in plain language. It auto-models and renders interactive 2D/3D dynamic geometry figures — ready for classroom demos.
Deep Math Reasoning
Facing competition-level problems? Enable thinking mode and the Agent unfolds a complete reasoning chain — case analysis, proof by contradiction, auxiliary constructions — step-by-step rigorous proofs with full transparency.
Prove: for any positive integer n, n³ - n is divisible by 6.
Lesson Plan Generation
Tell the Agent the topic and student level, and it generates structured lesson designs, outlines, and engaging starter materials. Integrates with question generation and drawing for a complete lesson resource package.
More Agent Powers & Utility Tools
The Agent also provides teachers with a suite of tools to supercharge your workflow.
Photo-based Smart Grading
Snap a photo of handwritten homework. Agent grades and flags errors in seconds, auto-archives to error book
Error Book & Progress Tracking
Auto-collects grading errors, builds student-specific error libraries, continuously tracks weak spots
Knowledge Cards
Input any concept and AI generates beautifully designed, shareable knowledge card images
Handwriting Eraser
Upload exam sheet photos and erase all handwritten marks in one click to restore clean originals
Question Parser
Upload question images or text, auto-format and generate standard answers with detailed solutions
More Coming Soon
Dynamic geometry courseware, equation editor, and smart typesetting tools are under development
Three Simple Steps to Efficient Teaching
Choose Module
Select the question generation, grading, drawing, or lesson prep module based on your teaching needs.
AI Processing
After configuration, AI quickly generates content based on your instructions with real-time preview.
Export & Use
One-click export to PDF, Word, or images, ready for classroom or exams.
Real Reviews from Teachers Worldwide
Educators across the Asia-Pacific region are using ppmotion
"作为一名高三数学老师，每天要批改大量试卷。ppmotion 的批改功能太惊艳了，识别准确率很高，还能自动生成错题分析。现在我有更多时间给学生做一对一辅导了。"
"The question generation feature is incredibly smart. I used to spend hours creating practice worksheets for my O-Level students. Now I can generate customised problems in minutes. The LaTeX formatting is professional-grade too!"
"我教DSE數學已經十幾年，第一次見到咁好用嘅工具。特別係個錯題本功能，可以幫每個學生建立專屬嘅練習，針對性好強。真係幫到我好多！"
"수능 수학 문제를 만들 때 정말 유용해요. AI가 난이도를 정확하게 조절해주고, 변형 문제도 자동으로 생성해줘서 시간이 많이 절약돼요. 학원에서 다른 선생님들도 다 쓰고 있어요."
"交互式绘图功能对我来说简直是神器！教几何证明题的时候，学生很难理解空间关系，现在可以直接用 3D 图形演示，课堂效果提升太多了。"
"I've tried many EdTech tools, but ppmotion stands out. The error book feature automatically tracks each student's weak areas. My Primary 6 students improved their PSLE scores significantly after using targeted practice."
"备课助手帮我节省了太多时间！以前要花一整天准备一周的教案，现在两个小时就能搞定，而且质量比以前还高。强烈推荐给所有数学老师！"
"讀書嗰陣都冇咁方便嘅工具，而家教書可以用 AI 出題，學生做錯嘅題目自動整理，真係好正！最鍾意佢嘅 3D 幾何功能。"
"문제 은행 기능이 정말 편해요. 단원별로 문제를 분류해서 저장할 수 있고, 필요할 때 바로 꺼내 쓸 수 있어서 좋아요. 특히 변형 문제 생성 기능이 최고예요!"
"The visual learning tools are game-changers for teaching geometry. My students finally understand 3D shapes because they can rotate and interact with them. Worth every penny!"
"变式题生成太实用了！一道经典题可以自动生成多种变形，学生刷题效率翻倍。而且还能控制难度，真的很用心。"
"우리 학원 학생들 성적이 많이 올랐어요. 특히 오답 관리 시스템이 정말 체계적이에요. 학부모님들도 너무 좋아하세요!"
"作为一名高三数学老师，每天要批改大量试卷。ppmotion 的批改功能太惊艳了，识别准确率很高，还能自动生成错题分析。现在我有更多时间给学生做一对一辅导了。"
"The question generation feature is incredibly smart. I used to spend hours creating practice worksheets for my O-Level students. Now I can generate customised problems in minutes. The LaTeX formatting is professional-grade too!"
"我教DSE數學已經十幾年，第一次見到咁好用嘅工具。特別係個錯題本功能，可以幫每個學生建立專屬嘅練習，針對性好強。真係幫到我好多！"
"수능 수학 문제를 만들 때 정말 유용해요. AI가 난이도를 정확하게 조절해주고, 변형 문제도 자동으로 생성해줘서 시간이 많이 절약돼요. 학원에서 다른 선생님들도 다 쓰고 있어요."
"交互式绘图功能对我来说简直是神器！教几何证明题的时候，学生很难理解空间关系，现在可以直接用 3D 图形演示，课堂效果提升太多了。"
"I've tried many EdTech tools, but ppmotion stands out. The error book feature automatically tracks each student's weak areas. My Primary 6 students improved their PSLE scores significantly after using targeted practice."
"备课助手帮我节省了太多时间！以前要花一整天准备一周的教案，现在两个小时就能搞定，而且质量比以前还高。强烈推荐给所有数学老师！"
"讀書嗰陣都冇咁方便嘅工具，而家教書可以用 AI 出題，學生做錯嘅題目自動整理，真係好正！最鍾意佢嘅 3D 幾何功能。"
"문제 은행 기능이 정말 편해요. 단원별로 문제를 분류해서 저장할 수 있고, 필요할 때 바로 꺼내 쓸 수 있어서 좋아요. 특히 변형 문제 생성 기능이 최고예요!"
"The visual learning tools are game-changers for teaching geometry. My students finally understand 3D shapes because they can rotate and interact with them. Worth every penny!"
"变式题生成太实用了！一道经典题可以自动生成多种变形，学生刷题效率翻倍。而且还能控制难度，真的很用心。"
"우리 학원 학생들 성적이 많이 올랐어요. 특히 오답 관리 시스템이 정말 체계적이에요. 학부모님들도 너무 좋아하세요!"