Uncle Fedor learns something all the time. In the first story, "Uncle Fedor, the dog and the cat," he learned to live in the village, to manage the household. Then he learned to be friends with the girl Katya. Then Uncle Fyodor's aunt tried to teach him music. And in this book, Uncle Fedor finally enters school and begins to master the Internet. Of course, the cat Matroskin and Sharik and Pechkin are right there - they also strive to become educated.