Biology is a fairly broad field of knowledge, which includes the structure and various processes in humans, animals and plants. In this regard, to successfully pass the final exam, you must have a wide range of knowledge. Despite the fact that the structure of organisms of different species and classes is similar, they also have differences that must be accurately remembered when answering test questions. Due to the complexity of the Unified State Exam in Biology, it is necessary to prepare even more carefully.

Ways to prepare for the Unified State Exam in Biology

There are many ways to prepare for any exam. Only language technical and humanitarian subjects differ from each other. But the main areas of training are preserved. So the Unified State Examination in biology should not fall out of the general course of preparation for the unified exam. It is necessary to take a comprehensive approach to this issue.

Don't forget about schoolwork. In general, the school can prepare a child well for the exam. It all depends on his abilities, memory and psyche. Therefore, you should not write off school when preparing for the difficult Unified State Exam in biology.

When choosing training courses To The Unified State Examination is worth paying attention to the reviews and the period of existence of the office. If the courses have opened recently, then they have less experience and there is a possibility of cheating or closing the courses halfway through preparation. But you can turn to young courses for preparing for the Unified State Exam if they attract low prices and do not have an advance payment. But still, talk carefully with the teachers and decide whether they can prepare you for the Unified State Exam. You shouldn’t skimp on USE results, but you can’t completely refuse the services of young specialists. The main thing is not to waste your money.

Biology tutors will be able to improve your level of knowledge, including helping you prepare for the Unified State Exam. But you need to choose a tutor more carefully than training courses. The courses have received a state license and have passed inspections, while anyone can engage in private tutoring. So look for reviews and recommendations before you start paying such a specialist. After all, your time is limited, and you shouldn’t waste it. So it’s better to spend a couple of days looking for a good specialist than to work with someone who cannot teach important things.

Trial online tests for the Unified State Exam in biology

The website is posted on the educational portal trial options Unified State Examination in biology, which is available to all visitors. On our website, you can take the test an unlimited number of times, without any time frame. This will allow you to identify gaps in knowledge and address them. So don’t forget about self-preparation. After all, practice exams immerse you in the atmosphere of a test exam, making it more familiar. Repeating tests will help you get rid of stress during the exam itself, and this will increase your final grade. In a stressed state, memory works worse and errors are possible. For this reason, it will be useful for everyone to take time to prepare independently using online Unified State Exam tests in biology on the educational portal Uchistut.ru.

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 education, 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 - of 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 requirements of a particular educational institution - this information must be clarified with 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 a logical sequence, solving problems, adding data to a table, analyzing data.
• 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 when preparing you will have to “dig deep.”
• 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. You can learn this with the help of a professional tutor or by taking an online test. 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. It is better to contact a tutor for these sections and assignments on this topic.

How to effectively prepare for the exam?

• The main thing is to listen carefully in class and study textbooks. This will provide a solid basis for successfully passing the 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.

The main advantage of online testing is the opportunity to develop the ability to solve tasks of different types and levels of complexity to the point of automaticity, and to correctly allocate time during the exam. It is recommended to prepare for the second part with a teacher or tutor.

In 2017, a new model of the KIM Unified State Examination in Biology was adopted, aimed at increasing the diversity of tested aspects of biological training of graduates.

Each version of the examination paper consists of two parts. The tasks in the variant are presented in continuous numbering mode. The structure of the examination paper has been optimized:

1. The number of tasks in the examination paper has been reduced from 40 to 28.
2. In Part 1, new types of tasks are proposed, which differ significantly in the types of educational actions: to fill in the missing elements of a diagram or table, to find errors in a drawing, to analyze and synthesize information, to analyze graphs and tables with statistical data.
3. The maximum number of primary points has been slightly reduced: from 61 in 2016 to 59 in 2017.
4. The time to complete the job has been increased from 180 to 210 minutes.

In Part 2, the number and types of tasks with detailed answers remained unchanged - 7 tasks.

Particular emphasis is placed on the formation of methods of activity: mastering methodological skills; application of knowledge in explaining biological processes and phenomena, mastering the skills to solve biological problems. Testing the skills of working with biological information is carried out through its presentation in various ways (in the form of texts, drawings, diagrams, tables, graphs, diagrams).

In 2017, it is planned to exclude all tasks with a choice of one answer from the Unified State Examination in Biology. This is explained by the presence of the following significant shortcomings in them: the uniformity of the form of presentation of the content being tested, the inability to create tasks of a problematic or creative nature; lack of capacity to test students' practical skills; difficulty in identifying true gaps in mastering the content among Unified State Examination participants. A significant disadvantage of tasks with a choice of one answer is also the presence of an element of chance, guessing the correct answer.

As a comparative analysis of the Unified State Examination results over the past two years has shown, the reduction in the number of tasks in the examination paper with the choice of one correct answer from 36 to 25 did not lead to a noticeable decrease in Unified State Examination results. The share of USE participants in biology who did not score the minimum number of points remains approximately at the same level, within the limits of statistically acceptable errors.

Significant modernization in the form and structure of the CMM required adjusting the approaches to constructing the examination paper and including tasks of a new format.

In Part 1 of the new format exam paper, only short-answer tasks have been retained, but their number has been increased, and in some cases the form of their presentation has been significantly changed compared to previous years. It is known that tasks with a short answer allow not only to test a larger volume of content of an academic subject, but most importantly, to provide for the assessment of general academic and subject skills (comparison, generalization, classification, systematization, explanation, solving educational and practical problems, etc.), which corresponds to modern trends in the development of general education.

Along with the preservation of existing tasks, new biological tasks appeared, and the range of tasks with drawings expanded.

As an example of a modernized task, we give task 3 (here and below are tasks from the project of the CMM demonstration version).

This is a computational biological problem. The task was created on the basis of tasks with a choice of one answer that are traditional for the KIM Unified State Exam in biology. In the new edition, the Unified State Exam participant, based on knowledge of genetic information and the chromosomal set of somatic and germ cells, independently carries out all the necessary calculations.

As an example of a task for working with a drawing, we give task 4.

The peculiarity of this task model is that the person being certified is asked to derive two of its characteristic features from a “blind” image of an object (there are no captions for the picture). Moreover, one of the signs given in the task tests knowledge of the morphology of the object, while the second tests knowledge of properties or functions. Such tasks test, in addition to the ability to work with visual information, knowledge in the field of the cell and its vital functions.

Along with well-known or modernized types of tasks, the examination paper includes completely new tasks that test the mastery of the conceptual apparatus by filling in gaps in diagrams, tables, working with graphs, tables, histograms, etc. All of them are aimed at strengthening the activity basis and making the examination work more practice-oriented.

As an example of such tasks, task 1 can serve.

This task allows you to test not only knowledge of the conceptual apparatus of the biology course, but also the ability to establish the subordination and hierarchy of terms (concepts), as well as their internal logical connection.

Let's consider examples of tasks (task 21) for working with information presented in graphical or tabular form, a task for analyzing research results.

It seems that with the help of such tasks it is possible to ensure that graduates have developed the fundamentals of a holistic scientific picture of the world and the ability to analyze, evaluate and generalize scientific information.

The new model of the KIM Unified State Exam is consistent with the existing model of the Unified State Exam 9 in biology. Certain types of tasks, which in a modernized form will be included in the KIM in 2017, have been successfully tested for many years during the certification of students in basic general education programs and are available in the open bank of OGE tasks. They can become the basis for preparing students for the Unified State Exam in biology in the coming academic year.

As an example of continuity, task 9 can serve.

In the OGE, with the help of such tasks, knowledge of the structure, life activity and significance of animal and plant organisms is tested. In the new model of the Unified State Exam KIM, bacteria and viruses will be added to these objects.

In general, in the exam model of the Unified State Exam 2017, the objects of control, as in previous years, are the knowledge and skills that form the invariant core of the content of the biology course in primary and secondary schools, its sections “Plants”, “Bacteria, fungi, lichens”, “Animals” ", "Man and his health", "General biology". These sections are presented in the Codifier in the form of seven content blocks and requirements for the level of training of graduates of educational organizations for the 2017 unified state exam in biology.

Unified State Exam 2017. Biology. Typical test tasks. Kalinova G.S.

M.: 2017. - 112 p.

Typical test tasks in biology contain 10 variant sets of tasks, compiled taking into account all the features and requirements of the Unified State Exam in 2017. The purpose of the manual is to provide readers with information about the structure and content of the 2017 test measurement materials in biology, their differences from previous years, and the degree of difficulty of the tasks. The manual provides answers to all test options, and also provides samples of forms used in the Unified State Exam for recording answers and solutions. The manual is intended for teachers to prepare students for the biology exam, as well as for high school students - for self-preparation and self-control.

Format: pdf

Size: 3.2 MB

Watch, download:drive.google

CONTENT
Introduction 4
Instructions for performing work 9
OPTION 1 10
Part 1 Yu
Part 2 15
OPTION 2 18
Part 1 18
Part 2 24
OPTION 3 26
Part 1 26
Part 2 31
OPTION 4 32
Part 1 32
Part 2 38
OPTION 5 39
Part 1 39
Part 2 45
OPTION 6 46
Part 1 46
Part 2 52
OPTION 7 53
Part 1 53
Part 2 58
OPTION 8 61
Part 1 61
Part 2 67
OPTION 9 69
Part 1 69
Part 2 74
OPTION 10 76
Part 1 76
Part 2 82
ANSWERS. 83
Option 1: 83
Option 2 86
Option 3 89
Option 4 92
Option 5 95
Option 6^98
Option 7 101
Option 8 104
Option 9 Yu7
Option 10 110

The proposed manual is addressed to high school students and graduates to prepare 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. In 2017, special emphasis was placed on strengthening the activity basis and practice-oriented orientation of KIM. This required adjusting approaches to constructing a new examination paper and including tasks of a new format.
The basis for the development of the Unified State Exam KIM, as in previous years, is the invariant core of the content of biological education, which is reflected in the State educational standard of secondary (complete) general education, various sample programs and textbooks recommended by the Russian Ministry of Education and Science for use in the implementation of state-accredited educational programs secondary general education in biology.
The content of control measurement materials covers all sections of the biology course in primary and secondary schools. The object of control is the knowledge and skills of schoolchildren, formed while studying all sections of the biology course: “Plants”, “Bacteria. Mushrooms. Lichens”, “Animals”, “Man and his health”, “General biology”. This allows the test to cover the main content of the course and ensure the validity of control measurement materials. The examination work is still dominated by tasks in the “General Biology” section, since it integrates and generalizes the factual knowledge acquired in basic school and secondary school, and examines general biological patterns that manifest themselves at different levels of the organization of living nature. The content of the KIM Unified State Exam does not go beyond the biology course of a specialized secondary school and does not depend on what program and what textbook is taught at school.

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.

The Unified State Exam (USE) tasks in biology are of different types; solving them requires solid knowledge of the main topics of the school biology course. 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.
• The 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, define biological terms, even if this is not required in the assignments. 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. Solving practical problems several times.
4. Check your knowledge level by solving tests online.

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