All the main rules of the Russian language in 15 minutes a day

The manual includes all the main rules of the Russian language course for grades 1-4. The book consists of small sections that provide the rule, examples of its use, and small exercises for reinforcement. By dedicating just 15 minutes a day to each rule, the student will quickly achieve excellent results and develop absolute literacy. The manual is designed to practice the skill of written language to automatism.