OGE-2022 Biology. Grade 9. 20 training options for a new demo version 2022

This manual is designed to prepare for the OGE in biology. It contributes to the repetition and systematization of the studied material and contains:
- 20 new author"s training options compiled according to the projects of demo version and the specification of the 2022, published on 08.20.2021,
- the methodological chapter for students and teachers from A detailed analysis of all types of tasks and recommendations for preparing for the exam,
- a theoretical reference book, which includes material for the biology course of the main school,
- answers to all options.
The book will allow teachers to exercise effective control and get objective information about the level of training of students in grades for the exam, as well as form the skill of completing tasks. Thanks to the presence of answers, ninth graders will be able to independently prepare for the OGE in biology.
The manual can be used in distance learning