Ключевые слова: adorable, baby, back to school, book, certificate, child, childhood, college, compulsory, compulsory education, educate, education, educational, elementary, formal, formal education, gesture, gesturing, girl, hands, helpless, home schooling, homework, informal, kid, knowledge, knowledge day, learn, learning, lesson, library, nonformal, online courses, outdoor, primary, primary education, private lesson, private teaching, school, school time, schoolchild, schooling, september 1, skills, startup, study, studying, training, uniform, university,