Algebra. 9th grade. Textbook. FP

The textbook is presented "Algebra. Grade 9 ", which is part of the completed subject line of algebra textbooks for students in grades 7-9 of general educational organizations. In parallel, the main content in the textbook tells about the history of mathematics and the material necessary for work under the program of in -depth study of mathematics is given. Therefore, the textbook can be considered for approval as a two -level one - for a general education program and a program of in -depth study of mathematics. The system of tasks divided into headings orienting to various forms of activity (we prove, study, look for information) helps students navigate the methods of activity. The use of tasks for proof, tasks for finding information in the textbook, additional literature and the Internet helps to form stable cognitive interests and professional preferences.
6th edition, processed