-New program.
-Revised edition.

The teaching aid book you are holding contains:
-Detailed solutions to all exercises of the new textbook, with necessary reminders and methodologies included in the theory of previous grades and needed here. This is to ensure that there are no obstacles and gaps during your study.
-Evaluation criteria for each unit separately, as well as collectively at the end of each chapter. These have been created with the sole purpose of what exactly you need to know both for the written exams in June, and primarily to acquire the foundations of mathematical knowledge that you will need in the future.
-Samples of exams similar to those usually requested in school written tests.
-Summary of the theory with emphasis on points that traditionally pose difficulties.
-Answers and indications of evaluation criteria, and finally
-Index of terms as well as useful internet addresses with activities and educational material that utilize new technologies. [...]

(from the authors' preface)