小猿口算 - 1秒检查作业

### Introduction to the App
"Xiaoyuan AI (formerly known as Xiaoyuan Kousuan APP)" is an educational AI designed specifically for primary and secondary school students. Empowered by AI, it helps parents and teachers reduce the burden of checking homework. Xiaoyuan AI is not just an app, but an educational AI partner that deeply reconstructs the learning process through AI technology.
- For students: From "passive learning" to "actively overcoming difficulties", AI makes the growth path clearly visible.
- For parents: From "anxious tutoring" to "scientific supervision", saving time and reducing parent-child conflicts.
- For teachers: From "repetitive labor" to "precision teaching", enhancing classroom efficiency.
Xiaoyuan AI belongs to Yuanfudao Online Education. Yuanfudao Online Education is a preferred online education brand for primary and secondary school students and parents across the country. The company owns multiple online education products such as Yuanfudao, Xiaoyuan AI, Xiaoyuan Search Questions, and Banma AI Learning, providing users with diversified intelligent education services such as online courses, intelligent practice, and difficult problem analysis, helping students complete the learning loop systematically and efficiently.

### Function Introduction
- **Core Value of Xiaoyuan AI**: AI deeply empowers the entire learning process, solves learning pain points, and reshapes efficient learning.
- "Xiaoyuan AI = worry-free parents + efficient learning"
- For children: Learning becomes interesting, wrong questions are taught, and learning improves quickly.
- For parents: Less anxiety every day, more scientific tutoring, and fewer parent-child conflicts.
- **Precisely Solving the "Homework Scenario" Need**: Upgrading from a "tool" to an "AI learning partner"
- **Limitations of Traditional Tools**: Only provide answers, lacking in-depth analysis.
- **Pain Points of Parents and Students**: Tutoring homework is time-consuming and laborious, no one explains wrong questions, resulting in repeated mistakes and vague knowledge points.
- **Value of Xiaoyuan AI**
- **1-second Homework Grading**: Just take a photo of the homework, and it can judge right or wrong in one second, supporting over 100 types of math questions. Additionally, it newly adds correction of spelling mistakes and grammar in Chinese compositions.
- **AI Error Cause Analysis**: Distinguish between "knowledge-based errors" and "habitual errors", etc., and generate targeted improvement plans and problem-solving key points.
- **1-on-1 Problem Solving**: AI teachers are online 24 hours a day to answer questions, analyze the problem-solving logic, and use a questioning method to guide, cultivating students' independent thinking ability.
- **Dual-teacher Video Problem Solving**: Covers over 140 million question videos, with a "real person + AI" dual-explanation mode. There are both real teachers' step-by-step analysis and AI explanations. There is always a way of explanation that suits you.
- **Full Closed-loop of In-class Learning**: Preview + Synchronous Practice, enabling children to learn actively and practice efficiently
- **Once-and-for-all Solution to Parents' Pain Points**
- **Ineffective Preview**: Children just flip through the book perfunctorily and don't understand in class.
- **Incompatible Practice**: The purchased practice questions don't match what is taught at school, wasting time.
- **Reluctant to Practice Calculation**: Reminding children to practice mental arithmetic makes them lose their temper, and the parent-child relationship becomes tense.
- **Xiaoyuan AI's One-stop Solution**
- **AI In-class Preview**: Intelligently break down the key points and difficulties of the textbook, and resolve understanding obstacles in advance through guided explanations + interactive Q&A. AI takes you step by step into the textbook.
- **AI Precise Practice**: 100% matches the in-school textbook. Practice one lesson after learning one lesson. AI accurately matches questions based on learning history data, only practicing weak points and avoiding ineffective刷题.
- **More In-school Exercises**: Textbook point reading, vertical calculation, unit conversion, listening calculation practice, character dictation, Chinese composition, essential ancient poems, test paper download, text memorization, word memorization, word dictation, oral practice, photo translation, composition correction, etc.
- **Mental Arithmetic PK**: Real-time battle mental arithmetic PK, medals and class rankings stimulate the competitive spirit and make children love practicing mental arithmetic.
- **Emotional Value Empowerment**: Making learning warm and growth not lonely, a 24-hour warm-hearted partner for children
- **Absence in Traditional Tools**: Cold question banks