This is the rule of homework help.

Homework help [2] is an application specially built by Baidu for primary and secondary school students, and it is also a comprehensive learning platform for exercise search, efficient practice and learning exchange. In homework help, students can discuss homework problems and get ideas and knowledge points for solving problems; You can quickly find your own weak points in knowledge, practice accurately and supplement them; You can also communicate with primary and secondary school students of the same age all over the country and discuss interesting things in your study and life. [3] By August of 20 15, the number of users in homework help had exceeded 50 million, accounting for 60% of the photo answering market.

Main functions:

1, photo search: students can send questions to homework help by taking photos, and Xueba will give detailed answers and ideas. It saves complicated input costs and makes the whole communication faster and more efficient. Take a pat on the homework and give the answer in seconds. The question bank covers: mathematics, Chinese, English, physics, chemistry, biology, politics, history, geography and so on. And all the problems are escaping from the net!

2. Synchronous practice: homework help practice question bank combines Baidu big data and comprehensive algorithm, selects local good questions, and pushes localized, precise and personalized exercises according to the evaluation results of students' weak points, so as to obtain the best learning effect in the shortest time.

3. voice search: Just read the current word of the question and get an accurate answer immediately.

4, answer analysis: a variety of ideas, detailed processes, so that you can fully master various learning and problem-solving methods, the exam is no longer embarrassing.

5, composition search: English composition can not write? Are you still spelling the Chinese composition? Homework help, you search, 8 million excellent model essays, relax your mind and help you score quickly in the senior high school entrance examination and college entrance examination!

6, help Xueba: 3 million Xueba answered questions online, and the homework problem is no longer a problem, so that students really fall in love with learning.

Students can send questions to homework help by taking photos, and Xueba will give detailed answers and ideas.

It saves complicated input costs and makes the whole communication faster and more efficient.

The grades disclosed in the homework are: primary school grade one, grade two, grade three, grade one, grade two, grade three and others; The open subjects in homework help are: Chinese, Mathematics, English, Physics, Chemistry, Biology, Politics, History and Geography. Version 4.0 of "homework help" uses Baidu's powerful image recognition technology to accurately match these problems for users. When a child takes a photo and uploads his doubts, the system will immediately search for matching questions in his own question bank and return them to the user in the detailed problem-solving process, which can basically reach the level of "second return". "homework help" App currently has 95 million question banks, all of which have been revised by famous teachers to ensure that every answer is the "optimal solution" to solve the problem [7].

Synchronous practice

Homework help practice question bank combines Baidu big data and comprehensive algorithm, selects local good questions, and evaluates students' scores according to their weaknesses.

Results: Push localized, precise and personalized exercises to get the best learning effect in the shortest time.

When users practice synchronously, through topic recommendation, the homework club judges their mastery of knowledge points, and on this basis, gives the next stage of topics to improve or reduce the difficulty. The system adapts to users' knowledge level and helps users to carry out personalized learning. In this process, homework help presents the answers to the questions and the solutions to the problems to users, so that users can fully understand their knowledge.

Just read the current word of the question and get an accurate answer immediately.

A variety of ideas and detailed processes allow you to master various learning and problem-solving methods without worrying about exams.

Can't write English composition? Are you still spelling the Chinese composition? Homework help, you search, 8 million excellent compositions,

Easily open your mind and help you score points quickly in the college entrance examination!

3 million schoolmasters answer questions online, and the homework problem is no longer a problem, so that students really love learning.