Библиотека Онлайн-школы (Online-School Library) is an excellent companion for students in gradesThis electronic library helps with homework, exam preparation, and competitions. It serves as a comprehensive electronic reference guide for children, offering video lessons, textbooks, and colorful illustrations for various school subjects. The app also provides tests to assess knowledge after each lesson.

Key Features:

• Detailed video lessons for students in grades 1-11
• Textbooks covering all school subjects
• Ability to test knowledge through quizzes
• Electronic materials to aid in preparation for competitions and exams

Subjects covered in the Online-School Library include Russian language, literature, mathematics, computer science, physics, chemistry, biology, geography, environmental studies, history, and English.

Whether you want to excel in class, prepare for lessons and assignments, or achieve top scores in competitions and exams, this app is designed to meet your needs. It helps you learn and memorize complex formulas in chemistry, physics, algebra, and geometry, as well as understand the rules of the Russian language and the formation of verb tenses in English.

Study school subjects anytime and anywhere using your mobile phone. The app is completely free.

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For any inquiries about the app, please contact us via email at