The International Biology Olympiad is a competition for secondary school students. The competition occurs annually in July and is hosted by one of the member countries of the IBO Association. This year, the IBO 2024 is organized by the Ministry of Education of the Republic of Kazakhstan. Through this competition, students' ability to tackle biological problems and conduct experiments is assessed. Interest in Biology, creativity, inventiveness, and perseverance are essential for participants. Each member country nominates four students who are winners of their national competitions. In this article, we will explore the International Biology Olympiad (IBO) exam, its structure, the topics covered, and its significance in promoting Biology education and fostering international scientific collaboration.
The International Biology Olympiad (IBO) is like a big science competition for high school students worldwide. It tests their understanding of biology. This year's IBO in 2024 is all about bioinformatics, a mix of biology, math, statistics, computer science, and data science. It's happening in Astana, Kazakhstan.
The main goals of the IBO are:
If you are interested in the International Biology Olympiad, you must know the crucial details. Here, we are providing a table highlighting key aspects of the competition:
Full Exam Name | International Biology Olympiad |
Short Exam Name | IBO |
Conducting Body | This year, Astana, Kazakhstan |
Frequency of Conduct | Annually |
Languages | English |
Mode of Exam | Theoretical and Practical |
Official Websites |
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To create a study schedule, you need to know the dates of the exams. When you know the date, you can allocate an appropriate time based on the weight and complexity of different topics. The following are the dates for the IBO International Biology Olympiad exams:
Event | Date |
IBO 2024 Registration Process | Will be notified. |
IBO 2024 Exam Dates | From 7th to 14th July, 2024 |
Result of International Biology Exam | To be notified. |
Contrary to popular belief, IBO does not have a fixed syllabus or curriculum. This means that students cannot simply memorize a set list of topics and expect to excel in their IBO exams. Despite that, regulations define the required content and skill set for these exams.
Theoretical tasks in the IBO aim to assess competitors' comprehension, processing abilities, and application of biological knowledge. They should cover the following topics in the specified proportions.
Theoretical Exam Topics | Proportion (%) |
I. Cell Biology
| 20 |
II. Plant Anatomy and Physiology (with emphasis on seed plants) | 15 |
III. Animal Anatomy and Physiology (with emphasis on vertebrates and especially man) | 25 |
IV. Ethology | 5 |
V. Genetics and Evolution | 20 |
VI. Ecology | 10 |
VII. Biosystematics | 5 |
In the practical examination, competitors should be assessed on their ability to solve biological problems using common laboratory methods and skills. Below are a few valuable skills that can be tested at the IBO Competition but are partial.
Types of Practical Skills | Topic Name |
Science Process skills |
|
Basic biological skills |
|
Biological methods |
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Physical and chemical methods |
|
Microbiological methods |
|
Statistical methods |
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To participate in the competition, individuals must meet the following criteria:
The main requirement for participating in the IBO Competition is to join the IBO Association. Here are the summarized requirements for membership:
The General Assembly makes decisions about membership and exclusions, usually during the Annual General Meeting held during the IBO Competition.
Exam Pattern helps you to understand the detailed structure of how the exam will be conducted. It provides information about the questions, markings, durations, and more. So, here is a brief overview of the exam pattern of IBO 2024:
The IBO test has two parts: the theoretical component and the practical component. It covers cell biology, molecular biology, the anatomy and physiology of plants and animals, animal behaviour, genetics and evolution, ecology, and biosystematics.
Both theoretical and practical marks contribute equal amounts to the total score, approximately half each.
Timing and Location:
The IBO Competition takes place annually in July in one of the IBO Association member countries.
Examination Format:
The IBO Competition comprises both theoretical and practical (experimental) examinations.
The recommended duration for each part is four to six hours, with a break for refreshment.
There must be a minimum one-day interval between the two examinations.
Question Point Allocation:
Points available for each question must be communicated to the participants.
Error carried forward must be applied for marking in all exams, where applicable.
Students appearing for the IBO 2025 exam can refer to previous years' question papers to understand the exam structure and marking scheme. These IBO past papers will also help them increase their speed for the actual exam, and they will gain confidence to perform well on the main exam day. The International Biology Olympiad 2024's past year's papers can be accessed from the IBO's official website.
The process for announcing the exam results of IBO 2024 involves several key steps. Firstly, the International Jury is tasked with carefully reviewing and approving the official results, along with any awards conferred to individual competitors, before their announcement by the host.
It's important to note that the results will be proclaimed individually rather than as a collective national team outcome. Additionally, each participant will receive a certificate recognizing their participation in the IBO.
It's emphasized that all deliberations remain confidential until the official announcement of the results, maintaining fairness and impartiality throughout the evaluation process.
The IBO awards are given to the top-performing students at IBO. The t-score method determines winners by carefully considering both practical and theoretical marks.
Following are the details of the IBO awards:
(Session 2025 - 26)