On the one hand, we need to consider his content, on the other hand, we need to consider the positive effect on children's psychology.
I tried many models and finally chose a better one. It is the companion of penguin fairy tales. Judging from his name, he is a hand companion. In fact, he is a very good early education machine.
Content. There is a lot of knowledge and a wide range. It is good to have everything such as popular science, English and Chinese studies. You can choose the knowledge that is most suitable for your child's age and learn through different divisions. The way of learning is still listening to stories. It is acceptable or good for children to listen to interesting stories over and over again.
Psychologically. Children are very young, and psychological shaping is still very important. For example, if children enter the park, they may have anxiety about entering the park. They can slowly guide their psychology through stories and let them overcome their fears. His adaptation to the park helped children overcome this problem, as well as emotional intelligence training, emotional communication, caring for public property, counseling for two children, habit formation and so on, which helped parents solve great problems.
This is the morning education machine I have been using, and I personally feel good.
Hope to adopt, thank you!