1. Provide oral arithmetic exercises, and you can freely choose the type and difficulty level of the exercises;
2. Each question has a time limit, allowing students to complete the exercises within the specified time;
3. The results of each exercise will be automatically calculated and saved to the student's personal file, making it easy for parents to check learning progress at any time.
1. Oral arithmetic practice in a variety of subjects, and students can freely choose different topics to practice according to their ability and level;
2. When students practice each question, they will set a time limit so that children can complete it within the specified time;
3. You can check the accuracy of students' questions, as well as the practice time and scores, to have a more comprehensive understanding of students' learning situation.
1. Cultivate children's time awareness and quick response ability to meet the needs of different students;
2. By setting a time limit for each question, it can help students understand the concept of time and develop time management skills;
3. The practice questions provided can help students continuously improve their oral arithmetic skills and strengthen their digital cognition and mathematical thinking skills.
1. The interface is simple and clear, with complete functions, which can attract students' attention and increase their interest in learning;
2. Improve the oral arithmetic ability of second-grade primary school students, stimulate students’ interest in learning, and improve students’ mathematical literacy;
3. It is recommended that parents arrange an appropriate amount of time for their children to use it to help them quickly improve their mathematical abilities.