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Trial exam in biology online. Structure of Unified State Examination tasks in biology. Structure of KIM Unified State Examination

The biology exam is selective and only those who are confident in their knowledge will take it. The Unified State Exam in biology is considered a difficult subject, since it tests the knowledge accumulated over all years of study.

Unified State Exam assignments in biology, different types have been selected; to solve them, confident knowledge of the main topics of the school biology course is required. Based on this, teachers developed over 10 test tasks on each topic.

Topics that need to be studied when completing assignments, see from FIPI. Each task has its own algorithm of actions that will help in solving problems.

Changes in KIM Unified State Examination 2019 in biology:

  • The model of the task in line 2 has been changed. Instead of a multiple choice task worth 2 points, a task on working with a table worth 1 point has been included.
  • Maximum primary score decreased by 1 and amounted to 58 points.

Structure of Unified State Examination tasks in biology:

  • Part 1– these are tasks from 1 to 21 with a short answer; approximately 5 minutes are allotted for completion.

Advice: Read the wording of the questions carefully.

  • Part 2– these are tasks from 22 to 28 with a detailed answer; approximately 10-20 minutes are allotted for completion.

Advice: express your thoughts in a literary manner, answer the question in detail and comprehensively, give a definition biological terms, even if this is not required in the tasks. The answer should have a plan, not write in continuous text, but highlight points.

What is required of the student in the exam?

  • Ability to work with graphic information (diagrams, graphs, tables) - its analysis and use;
  • Multiple choice;
  • Establishing compliance;
  • Sequencing.


Points for each USE biology task

In order to get the highest grade in biology, you need to score 58 primary points, which will be converted to one hundred on the scale.

  • 1 point - for tasks 1, 2, 3, 6.
  • 2 points - 4, 5, 7-22.
  • 3 points - 23-28.


How to Prepare for Biology Tests

  1. Repetition of the theory.
  2. Proper allocation of time for each task.
  3. Solution practical problems several times.
  4. Check your knowledge level by solving tests online.

Register, study and get a high score!

There are a lot of professions related to biology. And if the graduate decides to devote his further life to medicine, psychology, pedagogy, technology food industry, pharmacology or agriculture, then a biology exam upon completion secondary school mandatory for him. What will it be like Unified State Exam in Biology 2017?

The state exam in biology in 2017 will be different from the exams of previous years. Not many changes have been made, but they are significant.

A new, more optimized structure of the examination paper is proposed. The number of tasks has been reduced to 28, compared to 40 in 2016. Reduced maximum quantity primary points for all work, now it is 59 points, instead of 60 last year. But the amount of time to complete the examination work has been increased to 210 minutes, instead of 180.

There will no longer be multiple choice questions in the exam. In this regard, the likelihood of guessing is reduced to a minimum. After all, before it was possible to use intuition, pass the threshold and score the minimum allowed number of points. Now intuition is not our help; we need knowledge. You will have to prepare carefully and start as early as possible. But there is also good news. The difficulty of the tasks has not changed, but the time to complete them has increased by 30 minutes.

Examination Unified State Exam work in biology 2017 contains 28 tasks, consists of two parts, each of which has its own level of difficulty and format.

First part of the exam

The first part consists of 21 short answer questions. Moreover, the answers will need to be written in the form of words or phrases, numbers or sequences of numbers, without spaces or separators.

The first part includes tasks of two difficulty levels: 10 - basic level and 11 - elevated.

This format is the first innovation and a good reason for taking the demo version of the Unified State Exam in Biology 2017.

The second innovation is in the content of tasks. The graduate will need:

  • analyze information graphically or tabular form(1 task)
  • complete the missing information in the diagram and table (2 tasks)
  • sequence systematic taxa, biological objects, phenomena, processes (3 tasks)
  • solve biological problems in cytology and genetics (2 tasks)
  • complete multiple choice tasks (7 tasks) and matching tasks (6 tasks) with or without a picture

So, 21 tasks of a new type have significant differences and allow you to more accurately assess your knowledge of the material covered, and also require serious preparation.

Second part of the exam (increased difficulty)

Second part of the Unified State Exam in Biology 2017 is aimed at graduates with high level knowledge on the subject, or rather to identify them. There will be no changes here. As in 2016, there will be 7 tasks, formed by types of educational activities and in accordance with the topics of the subject. Graduates write answers to them independently in a detailed form. There are also no changes in difficulty level: 1 advanced task and 6 high level tasks.

In the second part, the graduate must independently explain and justify biological phenomena and processes, be able to analyze, systematize and integrate knowledge, confirm theory with practice. And all this should be correctly formulated in a detailed answer.

How is it assessed?

The initial maximum number of points for the state exam in 2017 has changed, but not significantly.

For completing 10 tasks of a basic level of complexity, 17 points are given, for 12 tasks higher level- 24 points, for 6 high-level tasks - 18. In total - 59 points. for passing the biology exam will be 36 points.

What you need to know

The exam involves testing knowledge of the subject in full. And if something is missing, even good reason, this fact is not taken into account during the exam. Therefore, it is advisable for the future graduate to begin preparing for it in September in order to have time to fill in all the gaps.

Knowledge testing in biology will be carried out in the following sections:

  • Biology as a science. Methods scientific knowledge
  • Cage like biological system
  • Organism as a biological system
  • System and diversity of the biological world
  • The human body and its health
  • Evolution of living nature
  • Ecosystems and their inherent patterns

Use this list to test yourself and catch up on missed topics.

What you need to know

At the Unified State Examination in biology, it is also important to show your skills and abilities to use the acquired knowledge. The graduate must correctly use terminology, define biological objects not only according to the description, but also according to the drawing. When explaining biological processes, those who use not only words, but also tables, graphs, and diagrams will have a significant advantage. Solve problems, draw conclusions and apply theoretical knowledge in practice, in everyday life.

Every year FIPI releases an updated demo version Unified State Exam in Biology. The graduate has the opportunity to calmly understand the instructions, assignments, rules of conduct, evaluation criteria, and practically go through all stages of the exam. Of course, the demo version is not exact copy Unified State Exam, but, nevertheless, it allows the student to feel calmer and more confident when everything happens for real.

In preparing for the Unified State Exam in biology, each graduate needs to take into account his or her personal, individual characteristics. Everyone knows their weaknesses and strengths, memory capabilities, performance. Those who have not yet figured this out can turn to their parents and teachers for help. It’s worth talking to those who have already taken the Unified State Exam and get additional information first hand. In a word, all methods are good for preparation, the main thing is not to leave everything for May, not to hope that “maybe it will blow over,” but to start systematically studying now.

Biology is one of those subjects that a graduate chooses on his own at the Unified State Examination. And if he makes a choice in favor of biology, then he likes this science. Therefore, all worries and worries should be left at the door so as not to interfere. And take with you composure, confidence, remember everything and get the highest score.

Video news, demo versions

Unified State Exam 2017. Biology. Workshop. Exam tests. Kalinova G.S., Mazyarkina T.V.

M.: 2017. - 168 p.

The Unified State Examination in Biology workshop is intended both for classroom work and for self-control knowledge. The proposed manual contains training options test items of the Unified State Exam (USE) in biology, compiled taking into account all the features and Unified State Exam requirements. Particular attention is paid to developing the skills of correctly filling out the answer form. The student is asked to complete a real exam test, while filling out a real answer form for the Unified State Exam 2017 tasks. The workshop is intended for teachers and methodologists who use tests to prepare students for the Unified State Exam 2017; it can also be used by students for self-preparation and self-control.

Format: pdf

Size: 3.9 MB

Watch, download:drive.google

CONTENT
Introduction 4
Analysis of tasks and recommendations for their implementation 10
Part 1 t 10
Part 2 33
Option 1 39
Part 1 39
Part 2 44
Option 2 48
Part 1 48
Part 2 53
Option 3 57
Part 1 57
Part 2. 62
Option 4 66
Part 1 66
Part 2 71
Option 5 75
Part 1 75
Part 2 80
Option 6 83
Part 1, 83
Part 2 88
Option 1. 92
Part 1 92
Part 2 97
Option 8 101
Part 1 101
Part 2 106
Option 9 110
Part 1 110
Part 2 115
Option 10 120
Part 1 .120
Part 2 125
Replies 129
Option 1 129
Option 2 133
Option 3 137
Option 4 141
Option 5 145
Option 6 149
Option 7 153
Option 8 157
Option 9 161
Option 10 165

The proposed manual is addressed to high school students and applicants for preparing for the Unified State Exam in Biology. The biology exam is one of the exams that a secondary school graduate takes as an option. The Unified State Examination is carried out using tasks of a standardized form - control measuring materials (CMM), which test biological knowledge for the entire school course from grades 5 to 11. The main criterion for selecting tasks was their statistical characteristics and the degree of difficulty in the corresponding intervals: basic level - 60-85%, advanced level - 30-60%, high level - 5-30%. This ensured a fairly high scientific and methodological level of KIM in biology, objectivity of tasks, parallelism of all options, compliance Unified State Exam options codifier and specification.
The content of the test at the Unified State Exam includes knowledge and skills in all sections of the school course, which form the invariant core of the content biological education and which are reflected in the 2004 standard for basic and advanced levels, in various educational programs in biology, recommended by the Ministry of Education and Science of Russia for use in educational institutions.
A significant place in the work is given to the control of theoretical knowledge, general biological patterns that manifest themselves in different levels wildlife organizations. These include theories: cellular, chromosomal, evolutionary; laws of heredity and variability; ecological patterns of biosphere development. From the basic school, material about the classification, structure, and vital functions of organisms from different kingdoms of living nature, their role in nature and human life is tested. In addition, in test tasks material of a practical nature is tested, such as the consequences of human activity on environment, compliance with disease prevention measures and rules healthy image life, norms of behavior in nature, solving biological problems, etc.

The Unified State Exam in biology is taken at the choice of a student who plans to enter a higher education institution with a certain specialization. In terms of popularity, this subject ranks 5th-6th every yearplaces, about 18% of schoolchildren pass it. Which universities require biology? This subject is taken in educational institutions in the following areas: medicine, biology, pedagogy with the specialty “Biology teacher”, agriculture, veterinary medicine, physical culture, psychology, garden design, ecology, technical specialties where biology borders on physics. Professions: psychologist, ecologist, athlete, engineer, doctor.


The work consists of tasks that are conventionally divided into two parts. In 2018, there were 28 tasks: 21 - tests, you need to choose an option from the proposed ones, 7 - increased complexity, you need to give a detailed answer.

The work is given 210 minutes - the student decides independently how to allocate time for answers.

The threshold score for admission to various universities depends on the specific requirement educational institution– this information needs to be clarified at the university.

  • The first part contains tasks on knowledge of theory and the ability to use this knowledge. Types of tasks in the first part: multiple choice (can be accompanied by a picture), establishing logical sequence, problem solving, adding data to the table, data analysis.
  • The second part aims to identify the characteristics and depth of knowledge of the subject. The purpose of such tasks is to test the ability to establish cause-and-effect relationships, draw conclusions, use theory in practice, justify one’s position, and think logically. It is this part of the test that is key in the selection process of potential university students.

The first part is checked automatically using a computer. The second is analyzed by specialists.

How difficult is the biology exam?

  • The main difficulty is the significant amount of information that needs to be repeated. The school course begins in grades 5-6, so you will have to “dig deep” when preparing.
  • Difficulties are also associated with the structure of the exam. High-quality theoretical knowledge does not necessarily guarantee successful passing of the Unified State Exam - you need to learn how to perform certain types of tasks. This can be learned with the help of a professional tutor or by taking a test at online mode. Every year, tasks of a new type are introduced into the structure - you need to be prepared for this.
  • The most difficult topics are: photosynthesis, DNA, energy metabolism. With these sections and tasks on this topic It's better to contact a tutor.

How to effectively prepare for the exam?

  • The main thing is to listen carefully in class and study textbooks. This will become a reliable base for successful completion exam.
  • Planning: systematic preparation requires a stable and thorough study of the material of the Unified State Examination program.
  • Self-education: read reference books, on one's own.
  • Take the online test.

Main advantage online testing– the opportunity to develop the ability to solve problems to the point of automaticity different types and level of difficulty, correctly allocate time during the exam. It is recommended to prepare for the second part with a teacher or tutor.

SADIKOV BORIS FAGIMOVICH, Ph.D., Associate Professor. Preparation for the Unified State Exam in 2019 via Skype. [email protected]; +7 (927) 32-32-052

Changes in the Unified State Examination in Biology in 2017

Posted on 10.09.2016 by Boris Sadykov

Hello, dear readers of the biology tutor blog via Skype.

Finally, I have the opportunity to give an intelligible answer to your many questions about the changes in conducting the Unified State Exam in biology in 2017.

Rumors have long been circulating that “a significant innovation for 11th grade graduates will be the abandonment of the TEST form of final exam assignments in three disciplines: physics, chemistry, biology. This major change in exam format is an attempt to reduce the ability to intuitively guess the correct answer.”

Yes, yes, very absurd rumors that test part supposedly will be deleted.

Was the Unified State Exam bad in its previous form?

The rumors were reinforced by the fact that even from the very inception of the Unified State Exam, as a form of certification of students, which allows students to be enrolled in a university based on the results of passing the Unified State Exam, this form of exam was criticized for the fact that it allegedly would not be able to ensure the normal acquisition of knowledge, leading only to “training” "on memorization rather than understanding the material.

But only those who themselves had never taught at school or university could think so. Exam in Unified State Examination form from the very beginning included, in addition to the test parts (), necessary to test students’ knowledge of a huge terminological base, also ( estimated to be three times more expensive than Part A).

Therefore, no matter how much space the Part A tests took up in the examination paper, the points obtained by simply guessing the correct answer (and the chance of guessing is quite large - 25%) was still not enough even to pass the barrier of three.

The Federal Institute of Pedagogical Measurements (FIPI) dispels all rumors

On August 26, 2016, FIPI on its official website published projects documents regulating the structure and content of control measuring instruments Unified State Exam materials 2017.

Let's look Codifier. There are no . In order to prepare well for the exam, you must, as before, study biology comprehensively in the following 7 blocks:

First block“Biology as a science. Methods of scientific knowledge" controls material about the achievements of biology, research methods, and the main levels of organization of living nature.

Second block“The Cell as a Biological System” contains tasks that test: knowledge about the structure, life activity and diversity of cells; the ability to establish the relationship between the structure and functions of cell organelles, recognize and compare cells different organisms, the processes occurring in them.

Third block“Organism as a biological system” controls the assimilation of knowledge about the laws of heredity and variability, about the ontogenesis and reproduction of organisms, about the selection of organisms
and biotechnology, and also reveals the level of mastery of the ability to apply biological knowledge when solving problems in genetics.

In the fourth block “System and diversity organic world» the following are tested: knowledge about the diversity, structure, life activity and reproduction of organisms of various kingdoms of living nature and viruses;
the ability to compare organisms, characterize and determine their belonging to a specific systematic taxon.

Fifth block“The human body and its health” is aimed at determining the level of mastery of the system of knowledge about the structure and vital functions of the human body.

To the sixth block“The Evolution of Living Nature” includes tasks aimed at monitoring: knowledge about the species, driving forces ah, directions and results of the evolution of the organic world; skills to explain the main aromorphoses in the evolution of flora and fauna, to establish the relationship between the driving forces and results of evolution.

Seventh block“Ecosystems and their inherent patterns” contains tasks aimed at testing: knowledge about environmental patterns, the circulation of substances in the biosphere; skills to establish relationships between organisms in ecosystems, identify causes of sustainability,
self-development and change of ecosystems.

But there are indeed changes in the 2017 CMM compared to the 2016 CMM ( see Demo versions, specifications, Unified State Exam codifiers 2017. Biology)

These changes mainly concern the optimization of the very structure of the examination paper :

1. Tasks in the form of one digit corresponding to the number of the correct answer are excluded.
2. Shortened total quantity tasks from 40 to 28.
3. The maximum primary score has been reduced from 61 to 59.
4. The duration of the examination work has been increased from 180 to 210 minutes.
5. Part 1 includes new types of tasks, which differ significantly in type educational activities: filling in the missing elements of a diagram or table, finding the correctly indicated symbols in the figure, analyzing and synthesizing information, including that presented in the form of graphs, diagrams and tables with statistical data.

New structure of KIM Unified State Exam in 2017

Thus, each version of the CMM exam paper now contains only 28 tasks and consists of 2 parts, varying in form and level of complexity.

Part 1 contains 21 tasks:

Most tasks (7 tasks), as before, with choosing from ready-made answers. This is what was previously included in the part A. Only now students are asked to choose not 1 correct answer out of 4 proposed, but 2-3 answers out of 5-7 proposed.

This, in fact, is where all the fuss lies about the rumors about eliminating the test part from the exams. As we see, it has been shortened and changed only former part A. Test tasks related earlier to the part IN, it became even more:

6 tasks - to establish compliance;
3 tasks - to establish the sequence of biological processes, phenomena, objects, systematic taxa;
2 tasks - to solve biological problems in cytology and genetics;
1 task – to supplement the missing information in the diagram;
1 task – to complete the missing information in the table;
1 task - to analyze information presented in graphical or tabular form ((these last three types of tasks are completely new for the Unified State Exam, so students and biology tutors should pay attention to how to answer them special attention).

You should be very, very scrupulous in filling out the answer forms for the examination work of Part 1 (do not leave any cells missing), since this test part of the work, as before, is assessed by a “ruthless” computer.

Part 2 contains 7 tasks with detailed answers.

In these tasks, as before, the answer is formulated and written down by the examinee independently in detailed form. The tasks of this part of the work are essentially aimed at identifying biological talents - graduates with a very high level of biological training.

The table below shows how tasks from various blocks of the Codifier are distributed in the exam paper in Part 1 and Part 2.

As you can see, all sections of biology in Part 1 and Part 2 of any version of the examination paper should be distributed equally. That is, there should not be any “distortions” in terms of the fact that in some version there would be, for example, a lot of botany, and in another there would be a lot of human biology.

The table below shows the maximum number of primary points that can now be obtained for the first and second parts of the examination paper.

We see, as before, students have the opportunity to receive O the largest share in the assessment (66%) is for test part of the work(this answers the question that tests will be canceled starting from 2017).

Conclusions

The strategy itself is in preparation with passing the Unified State Exam in biology in 2017 should. Learn biology in different ways school textbooks and reference materials are necessary within the framework of the same main 7 sections of the Codifier.

Since the test part of the examination paper has undergone significant changes, now, “without delaying it,” you should study very carefully Demo version of KIM Unified State Exam 2017 year. Pay special attention to the correct completion of the answer forms for the assignments presented in the new form.

In general, I can state that passing the biology exam in 2017 will be much more difficult than before (the opportunity to get completely “free” points for simply guessing has disappeared). It will be more difficult to achieve both the minimum threshold and get the maximum number of points. But, the main thing is that the options themselves exam papers the complexity did not differ much from each other, so that all applicants were placed in approximately equal conditions.

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Good luck in studying biology and preparing for exams. Anyone who has questions for the biology tutor via Skype regarding this article, please ask in the comments.

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