宝宝相反数

This "Baby Learning Opposite Numbers" app designed specifically for children is a fun learning assistant that helps children easily grasp the concept of mathematical opposite numbers. Transform abstract concepts of opposite numbers into intuitive visual experiences. By using simple addition and subtraction calculation examples, babies can quickly understand the basic characteristics of opposite numbers, such as adding two numbers that are opposite to each other equals 0. Gradually exercise the baby's computational ability. The knowledge base allows babies to deepen their understanding and memory of knowledge in a relaxed and enjoyable atmosphere. It also has intelligent learning progress tracking function, which records in real time the baby's practice of opposite numbers. Parents and babies can intuitively see their level of mastery and progress trends, making it convenient to adjust their study plans accordingly, making learning more efficient and enjoyable.