The book Modern Technologies in Teaching is a modern guide to the world of educational technologies that can be succesfully used to increase the effectiveness and quality of teaching at all levels of schools. With its focus, the book is aimed primarily at teachers who need to quickly orient themselves in the world of modern technology and need a simple guide. The publication consists of two main parts – the first is devoted to the introduction of various technologies that can be used effectively in education and homework, the second part offers specific ideas for the use of individual technologies in teaching specific subjects.