home · Tool · Gushchin will solve the Unified State Exam biology year theory. GIA online tests in biology

Gushchin will solve the Unified State Exam biology year theory. GIA online tests in biology

In 2017, the Unified State Examination in Biology will see big changes. The upcoming reform is being carried out in accordance with the plans of the Ministry of Education, announced several years ago. The goal of the reform is to move away from the usual test system, which, according to the officials themselves, gives rather unreliable results. And in 2017, biology became another subject from which all test questions were removed.

the date of the

  • 03.2017 – first stage, early;
  • 04.2017 – reserve day of the first stage;
  • 06.2017 – second stage, main;
  • 06.2017 – reserve day of the second stage;
  • 06.2017 – reserve day for all subjects.

Changes in the Unified State Examination in Biology in 2017

In 2017, schoolchildren will face reforms in three subjects at once: chemistry, physics, and biology. What changes have been made to the Unified State Examination in Biology? First of all, this is removing the test part and replacing it with blocks with short answers.

  • Changing the number of tasks. The Unified State Exam 2017 will have 28 tasks, not 40 as before.
  • Introduction of new types of tasks. Instead of tasks with choosing one correct answer from four proposed options, the exam included tasks on adding or restoring tables and diagrams. Testing your skills in working with graphic material - drawings, diagrams, tables, graphs - becomes an important part of the biology exam.
  • Increased exam duration. The time allotted for the Unified State Examination in Biology 2017 will increase to 210 minus (versus 180 last year).
  • Reduced passing score. The primary/threshold score for biology in 2017 was reduced to 59 (versus 61 last year).

Exam structure:

  • Review of data in a table or graph – 1 task
  • Filling out tables - 1 task
  • Filling out diagrams – 1 task
  • Solving problems in genetics/cytology – 2 tasks
  • Determining the sequence in processes/phenomena – task 3
  • Matching – 6 tasks

The approximate structure of the exam is followed in all databases and demo versions of the Unified State Examination, which significantly facilitates preparation. It is especially worth noting that the new KIM model is similar to the version of the OGE in biology, taken in the ninth grade. So future graduates do not have to worry - the structure of the exam will not be something fundamentally new for them.

Unified State Examination score

The minimum number of points that must be scored in biology is 36, and the primary score is 59. For correct answers to some questions, a student can receive one point, and for others - three.

  • Questions 1, 3, 6 – answers to them are worth 1 point;
  • Questions 2, 4, 5, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22 – for correct answers you can get 2 points;
  • Questions 23, 24, 25, 26, 27, 28 – correct answers are worth 3 points.

According to FIPI warnings, some issues are deliberately complicated. Only those who know biology perfectly can answer them. Such questions will require not just a short answer, but a presentation of arguments in favor of the chosen version and a detailed explanation of the train of thought.

How to prepare for the exam

To help schoolchildren pass the Unified State Exam in biology easily and without problems, FIPI publishes auxiliary and methodological materials.

Preparation for the Unified State Exam in Biology 2017 must necessarily include working with demo versions of the exam. Today, there are 36 variants of CMMs, all of them with a similar structure, that is, for preparation you can take any of the options proposed by FIPI.

Methodists assure that preparing for the exam will take quite a long time, and to successfully master the material, it is best to create a schedule and stick to it. Recommendations created by FIPI specialists will certainly help schoolchildren in their preparation:

  1. Based on the topics published by FIPI, make a list of subsections that need to be repeated. Based on the volume and complexity of the topic, make a schedule for studying them, while more time should be allocated to complex topics than to simple and easy ones.
  2. It is best to study the material using a school textbook. As additional sources, you can use methodological materials recommended by the department and information from the World Wide Web.
  3. To make it easier to study the topic and make it easier to memorize the material, summarize the data on the topic being studied in a table or schematic outline.
  4. Use the KIMs published on the FIPI website for preparation. This will help you identify knowledge gaps on certain topics.
  5. When studying new topics, periodically return to old ones, repeating and refreshing your memory of the material covered.

Exam demos will help you prepare for your exams. In addition to the already mentioned opportunity to discover poorly studied topics, online versions help to become familiar with the very structure of the exam.

Conclusion

Considering all the changes made, we come to a disappointing (for some schoolchildren) conclusion - the Unified State Exam in Biology in 2017 will be much more difficult to pass than in 2016. It will be more difficult to obtain both the minimum number of points, that is, to reach the pass threshold, and to score the maximum value. The chance to get points for guessing disappears; you will have to really prepare for the exam and study the subject thoroughly.

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

The state biology exam 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. The maximum number of primary points for the entire work has been reduced, 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.

The 2017 Unified State Examination in Biology contains 28 tasks and 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 - advanced.

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 in graphical or tabular form (1 task)
  • complete the missing information in the diagram and table (2 tasks)
  • establish the sequence of 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)

The second part of the Unified State Exam in Biology 2017 is aimed at graduates with a high level of knowledge in the subject, or rather at identifying 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 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, and 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 of an advanced level - 24 points, for 6 tasks of a high level - 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 missed, even for a 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 as early as 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 of scientific knowledge
  • Cell as a 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 and identify biological objects not only by description, but also by 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 of the Unified State Exam in Biology. The graduate has the opportunity to calmly understand the instructions, assignments, rules of conduct, assessment criteria, and practically go through all stages of the exam. Of course, the demo version is not an exact copy of the 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 strengths and weaknesses, memory capabilities, and 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 getting 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 the 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. 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.

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 successfully passed many years of testing 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.

The last school year is a difficult and responsible period. Much in later life depends on the results of the Unified State Exam: choice of profession, career success.

Questions that every 11th grader faces: what aids and online resources will I use to prepare, how will I study a huge amount of materials, how will I solve the Unified State Exam, how will I achieve high scores?

Our task, mine as a tutor and yours as students, is to make preparation for the Unified State Exam in biology very high quality and not waste time and energy. Based on the results of many years of work, I have created a large number of educational materials that allow you to teach biology quickly, deeply, and with high quality. My YouTube channel contains videos that cover all the main topics of the school biology course. Finally, I have developed a unique online test system that allows you to study biology at the highest level.

It would seem that there are a lot of materials for preparing for the Unified State Exam in biology on the Internet, why should a tutor invest effort in writing articles, recording videos, developing new tests - after all, there is, for example, the project I will solve the Unified State Exam, and you can prepare using it? Unfortunately, biology assignments there are not created by one professional teacher, but are collected from different sources. I do not undertake to guarantee their quality, knowing how many tests with errors are floating around the network.

In my training materials I work only with certified FIPI tests! They are verified, accurate, there are no errors in them, and if there are “slippery” formulations, we definitely talk about it in class. And therefore, I recommend all my videos, articles and tests online with full responsibility to students.

Catalog of Unified State Exam assignments in biology Gushchin with explanations - is there enough information in it?


I agree that the catalog of tasks for Solving the Unified State Examination is convenient, because an explanation is attached to the test. However, this explanation is very short and abstract. In addition, it relaxes the student: if you don’t know the correct answer, read the explanation right away! In my opinion, the student needs to be given much deeper knowledge, shown internal connections, and prevent possible mistakes.

3. - this is a high-quality simulator that does not allow the student to relax. Learning here is supported by emotions: irritation from the fact that the test is not given, joy when solving it - all this makes the process dynamic, and therefore much more effective.