Alexander N. Alexeev, PhD, has a background in science and pedagogy, as well as additional education in the theory and philosophy of education. For more than 25 years, he has worked in the fields of writing, translation, and language, with a focus on explanation of technology and concepts. His work has appeared in a broad range of articles, periodicals, reviews, and educational guides. Currently he is delighted to be a tutor and educator to his own grandchildren, using both traditional and personal methods of teaching, measuring results, and management, proven effective during his experience in the field with modern family dynamics.