Hello to you too! Nowadays, the education system in elementary schools is rather incomprehensible. It's all because the children are very overloaded with different tasks, which makes them lose the desire to learn a particular subject. As for me, you need to pay attention to the site where children learn mathematics online. By going to the site you can easily get acquainted with all the features of online learning and perhaps even enroll your child in training. He will understand math much better.