The exercise book is directly connected to the textbook, complements and expands the curriculum in a suitable way. The curriculum is divided into two levels: curriculum for all types of schools and curriculum for grammar school students. Each topic contains a series of tasks that consolidate and practice students' knowledge and competencies. For students of the 2nd and 3rd year of high schools
The exercise book is directly connected to the textbook, complements and expands the curriculum in a suitable way. The curriculum is divided into two levels: curriculum for all types of schools and curriculum for grammar school students. Each topic contains a series of tasks that consolidate and practice students' knowledge and competencies. For students of the 2nd and 3rd year of high schools