International Medicine and Health Olympiad (IMHO) 2026

 

Why does your heart suddenly beat faster before an exam?

Why can your body remember a virus it encountered years ago?

And why does standing up too quickly sometimes make the entire room spin for a second?

For most of us, these are passing curiosities. For a future physician, they are the beginning of much larger questions.

The International Medicine & Health Olympiad (IMHO) is built for high school students who enjoy asking precisely these questions. Rather than treating medicine as an exercise in memorizing anatomical terms, the competition asks students to connect biology, physiology, pathology, and clinical reasoning.

And for students interested in medicine, biology, neuroscience, public health, biotechnology, or biomedical research, this is certainly a competition worth exploring.

US Medicine and Disease Olympiad (USMDO) 2024

The Registration for the United States Medicine and Disease Olympiad (USMDO) is open to all US high school students interested in human biology, medicine, health, and disease.

The USMDO, the US Medicine and Disease Olympiad, is America’s qualifying competition for the IMDO, the International Medicine and Disease Olympiad. The USMDO consists of one online exam that tests knowledge in the following three general areas of medicine-related Biology: 1) Cell Biology and Genetics, 2) Human Physiology, 3) Human Disease. The exam contains 160 multiple-choice questions, to be finished within 2 hours. Participants have a 12-hour exam period to login and begin taking the exam.

Registration Deadline: 4th August, 2024. Register Here: https://www.usmdo.org/

Exam Date: 11th August, 2024.

USA Astronomy and Astrophysics Olympiad (USAAO) 2024

Registration for the first round of USAAAO is open. Registration will close on January 31st, 2024.

The first round exam will take place on February 10th, and there will be two time slots available to accommodate students in different time zones. The competition will be online, and students will be proctored by USAAO volunteers through video calls.

Anyone can participate in the First Round Exam. Everyone who scores above the cutoff can participate in the National Astronomy Competition (NAC). To qualify for the national team, however, you must be a high school student with US citizenship or permanent residency.

For More Information, please visit https://usaaao.org/

USA Astronomy and Astrophysics Olympiad (USAAO) 2023

Registration for the first round of USAAAO is open. Registration will close on January 31st, 2023.

The first round exam will take place on February 11th, and there will be two time slots available to accommodate students in different time zones. The competition will be online, and students will be proctored by USAAAO volunteers through video calls.

Anyone can participate in the First Round Exam. Everyone who scores above the cutoff can participate in the National Astronomy Competition (NAC). To qualify for the national team, however, you must be a high school student with US citizenship or permanent residency.

There is a fee of $30 to register, but they have a financial aid application for those who need it. For More Information, please visit https://usaaao.org/ 

Bangladesh Biology Olympiad (BdBO) 2023

It's your opportunity to register for the largest Biology Competition in Bangladesh and get a chance to represent Bangladesh at the International Biology Olympiad (IBO) '23 to take place in United Arab Emirates (UAE).

School/college students (6th to 12th Graders) can participate. The Regional Round will take place from 25th February to 18th March, and the National Round will take place on 12th May, 2023.

For registration, check registration.bdbo.net

Science Olympiad Blog is proudly sponsored by Adroit Education - a Boutique College Consulting Firm that aides the gifted STEM Students to become the Next-Generation Researchers, Scholars, and Innovators by attending the finest American Universities.

Bangladesh Olympiad on Astronomy and Astrophysics (BDOAA) 2023 [Registration]

Registration for the 6th Bangladesh Olympiad on Astronomy and Astrophysics 2023 has started.

Register yourself now for the largest Astronomy Competition in Bangladesh to get a chance to represent Bangladesh at the 16th International Olympiad on Astronomy and Astrophysics in Poland and the 2nd IOAA JR in Greece!

All school/college students who are below 19 years old (7th to 12th Graders and HSC/A-Level Candidates) can participate. The registration fee for participation is 100 BDT.

For more details about registration, please visit: bdoaa.org/registration

Science Olympiad Blog is proudly sponsored by Adroit Education - a Boutique College Consulting Firm that aides the gifted STEM Students to become the Next-Generation Researchers, Scholars, and Innovators by attending the finest American Universities.

Preparation for Bangladesh Physics Olympiad [Preparation Guideline]

Hello readers! My name is Munirul Alam, and I was a national champion of the Bangladesh Physics Olympiad in 2018 and regional champion in 2016, 2017 and 2018.

I’m writing this blog post in order to share my experience, which I hope will be helpful to guide you in your preparation.

So let’s come to the main point. In order to win a medal at the Physics Olympiad, you don’t have to be a superhuman or something. People who participate in PhO and win there are all normal people just like you. So, how do they manage to triumph over the battle?

In this post, I will try to answer your question. First of all, there are three categories in BDPhO, and I will divide my post in three segments based on each category. 

Three categories in the Bangladesh Physics Olympiad are Category A (Class 7-8), Category B (Class 9-10) and Category C (Class 11-12).

Category A


It’s very nice to know that you are fascinated about physics at such an early age! Usually people who start early end up as one of the most successful ones. পদার্থবিজ্ঞান প্রথম পাঠ by Dr. Muhammamad Zafar Iqbal will be a nice and easy book to start off. It contains a lot of good problems, and the text is more accessible to beginners. You can also going through the class 9-10 physics textbook. But I personally prefer the first book. 

As a beginner, you can also start with non-calculus physics textbooks like "College Physics by Alan Giambattista, Betty McCarthy Richardson, and Robert C. Richardson” or "Physics by John D. Cutnell, Kenneth W. Johnson”.

Category B

If you are in Category B, your first and foremost task will be finishing the class 9-10 Physics textbook properly. You can also have a look at the older version of the textbook, which used to be little more comprehensive. When you’re done with 9-10 textbook, you can move on to building up good problem solving skills. You can find previous problems here (Click Here). Pause.

Now that you’re done with your physics textbook, you should aim higher and start reading either “Physics by Halliday, Resnick, Krane (HRK)” or “University Physics by Young and Freedman”.  Keep in mind that these books are calculus-based physics texts, and a prior knowledge of Calculus will give you an upper hand. This note by Emroz Khan (one of the past problem setters of Physics Olympiad) will be helpful in this regard (Click Here).

Or, you can read any good Calculus textbook or take online course to solidify your mathematical knowledge. You can use MIT OCW Single Variable calculus course taught by Prof. David Jerison(https://ocw.mit.edu/courses/mathematics/18-01-single-variable-calculus-fall-2006/). Watch the first 20 lectures and you will know most of the basic stuff you need.

Category C

Now it’s time for Category C. Well, if you are in category C and wish to do well in BDPhO, you should have finished HRK or University Physics by now. You should start studying An Introduction to Mechanics (Kleppner and Kolenkow), Electricity and Magnetism Third Edition (E.M Purcell and David Morin), and Thermal Physics (Schroeder) to strengthen your understanding on particular topics.

While books are essential lecture series might be more helpful to master stuff. Walter Lewin’s video series is a gem of any physics lover. My most favorite physics teacher and favorite of most physics students. 

Here are Walter Lewin's Lecture Series 8.01(Mechanics)[Link], 8.02(Electromagnetism)[Link], 8.03(Vibrations and Waves)[Link] Ramamuri  Shankar’s lectures are very handy to master topics. His lecturer series Mechanics [Link], Electromagnetism and Quantum Mechanics[Link].

Also, you should start solving the past IPhO Problems , which can be found here (Click Here). A lot of other stuffs can be found at the BdPhO website (Website) and Science Olympiad Blog's server (Click Here). Quora (Link) has a lot of nice answers on Physics Olympiads ranging from national to IPhO. You may want to check those.

If you want to ask any questions you can reach me at my mail(munirulalam15@gmail.com) or Facebook(www.facebook.com/munirul15)

Hope that you’ll rock on the Physics Olympiad! All the very best.

Science Olympiad Blog is proudly sponsored by Adroit Education - a Boutique College Consulting Firm that aides the gifted STEM Students to become the Next-Generation Researchers, Scholars, and Innovators by attending the finest American Universities.

International Earth Science Olympiad Mock (Set 1)

Hello Everyone! My name is Lilian Schleret, and I participated int the IESO 2016 Mie (Japan) as  a student where I won a Bronze Medal.

To help you preparing for the IESO,  I have prepared a set of questions comprised of 100 questions. For the first 50 question, there will be only ONE answer. Then, there will always be at least one good answer and one wrong. Try not to cheat by the way. In Set 1, I will be providing 30 questions. Rest of the questions will be provided very soon. Good luck!

Question 1 :

Which of these minerals is the hardest ? (using Mohs’ scale)
            A : Aragonite
            B : Apatite
            C : Quartz
            D : feldspar

Question 2 : (Please Refer to this Map)

Where is the biggest depression ?
            A : near Belarus
            B : near Serbia
            C : near Estonia
            D : near London

Question 3 :
What does a regular ophiolite look like ? (an ophiolite is a part of oceanic crust on a continent)
            A : sedimentary rocks, basalts, diorite, peridotite
            B : basalt, granulite, peridotite
            C : limestone, pillow lava, gabbros, peridotite
            D : sedimentary rocks, pillow lava, gabbros, peridotite

Question 4 :
Which of these rocks is NOT an igneous one ?
            A : Diorite
            B : pegmatite
            C : Rhyolite
            D : claystone

Question 5 :
Which stone is the most frequent in earth ? (take care, frequent doesn’t mean you see it easily…)
            A : Sandstone
            B : Peridotite
            C : Granite
            D : Basalt

Preparation for International Linguistics Olympiad [Preparation Guideline]

Hello readers! I’m Liam McKnight from the UK, and I’ve taken part in the International Linguistics Olympiad (IOL) for the past three years.

In this post, I’ll share some of the ways I’ve found useful for preparing for a linguistics olympiad at any level, which hopefully will, in turn, be useful to you!

Linguistics Olympiads don’t require any knowledge of linguistic theory, nor are they about how many languages or know, or how well you know them. Most of the time, you’ll be given data such as phrases or sentences in a language you don’t know and probably have never heard of, and then you’ll be asked to translate more sentences using that data, or to explain some feature or structure in the language. Other types of questions include working out the number system in a different language or decoding an orthography which could work entirely differently to your own language’s writing system.

1. Practice
Generally, participants who do well are those who have either participated in olympiads before or have practiced different questions from previous Olympiads. That’s not to say you can’t do well without prior experience - it’s more than knowing what types of questions can come up, as well as how languages tend to “work,” can be really useful.

Some linguistics problems may also require you to write a formal explanation of how the grammar of the language in the question works - in these cases, it’s (almost) never necessary to write down how you actually worked out your conclusions, but you will need to lay out clearly and concisely a set of rules which should allow you to explain any of the sentences or phrases in the question. Even if you’re not required to submit an explanation, writing down the structure you’ve worked out in rough can be a helpful way of working out any more translations you need to do or catching any mistakes you’ve made.

2. Keeping an Open Mind
The way your native language (or languages) structure themselves and view the world is not necessarily the same as the way any other language works - in linguistics problems, it’s very likely that some aspect or aspects will be entirely different. For example, some languages require that each time you state something, you must also state how you know it - whether it’s something you’ve seen yourself, or heard from someone else, or only inferred from evidence (this is known as evidentiality). Other languages distinguish different types of possession - whether it’s an “inalienable” possession, like a part of the body, or an “alienable” object that you own, like a car. When solving questions, try to consider all the different information that a phrase or sentence might encode, and then make sure you include it all in your answers.

3. How Languages Work
This ties into both points above - with practice, you’ll be able to recognize roughly what kinds of features languages are likely to have. For example, this might be things like which bases are more common than others in number questions (5, 10, 12 and 20 are more common; bases like 7 and 13 are unheard of). This can be done through practice or through reading about linguistics generally - no knowledge of linguistics is ever required, but knowing about certain features or terminology can help you organize your thoughts more clearly. There’s a great list of resources for this at http://www.uklo.org/for-competitors, and WALS (World Atlas of Language Structures) is a database of language features found at http://wals.info/.

However, more important than all this is that you just have a go at some questions! Even just trying two or three questions to get an idea of what the competition involves will be a huge advantage.

Other Resources:

Team UK at IOL 2016: Samuel, Liam, and Isobel

IOL website with past problems (very hard): www.ioling.org
The IOL website also has links to every country’s national Olympiad if you want to try some in different languages.

National Olympiads: 

http://www.uklo.org/ (UK); http://nacloweb.org/ (North America);  http://plo-in.org/ (India);  https://ailo.adaptcentre.ie/ (Ireland)
Tips for linguistics problems by UK competitor Ellie Warner that go into a lot more detail (the last three are more specific to IOL)

About the Author

Liam McKnight is from Magdalene College School, Oxford. Here's a history Liam's participation in IOL: Blageovgrad 2015 (6th position, Gold), Mysore 2016 (3rd position, Gold), Dublin 2017 (3rd position, Gold).

Science Olympiad Blog is proudly sponsored by Adroit Education - a Boutique College Consulting Firm that aides the gifted STEM Students to become the Next-Generation Researchers, Scholars, and Innovators by attending the finest American Universities.

The Olympiad Mindset [How to NOT Procrastinate for Olympiads]

Okay, let’s just be frank—we ALL procrastinate. Every single one of us. 

No matter how exceptionally brilliant we might be or how frustratingly hard-working we are, we just love to put off work for the indefinite future instead of doing it right now. Now whether your goal is to nail the Biology Olympiad or simply to write a short blogpost about procrastination, procrastination can be a really debilitating disease keeping you from completing your objectives in time. What’s worse, excelling at Olympiads, national or international, can be a really tough job—you have to go through enormous volumes of textbooks, solve several past papers, and make sure you have a clear understanding of the subject. That’s a LOT of work. And having to tackle procrastination on top of that can be a major drawback as you watch an entire year go to waste only to binge study the night before the regional round. But don’t worry, you’re not alone in this battle against procrastination. And, hopefully, the following tips will help you beat this disease of the mind and be more efficient and productive.

Set smaller tasks with shorter deadlines
It is rather easy to be overwhelmed by the sheer size of a regular textbook and even thinking of getting started can frighten you. So instead of deciding to complete an entire textbook within a month or two, try finishing a chapter per week. The smaller the task the less stressed you’ll be which means you won’t be as much intimidated to start as you’d be otherwise. Now you’ll probably pile up work anyway but hey, isn’t it better to have only one chapter to complete before the weekly deadline rather than having the whole book on your shoulders just a week before the regional round? Also, people tend to procrastinate less when the deadline is closer.

Put up “motivational” posters
As stupid as it may look, this is a method I personally love using. If you ever get a chance of visiting my place, you’ll probably be shocked, if not in coma, by the sight of my room. At first sight, it might appear as if some criminal psychopath has scribbled hate messages all over my walls but look closer and you’ll realize that these are only desperate attempts made by a lazy teenager to force himself to work. Trust me, it actually works. When you wake up every day to see things like “You are a loser” or “Get to work, you lazy slob!” staring you in the face, you don’t really have much choice other than actually getting to work.

Visualize the future you want
A very effective source of motivation would be none other than your own imagination. Imagine that it’s the awarding ceremony of an International Olympiad and your name’s just been announced. Try to feel the joy, the glory, the pride as you walk up the podium with our flag wrapped around your shoulders. A medal gleaming above your chest. Isn’t that just wonderful? I believe that’s enough motivation to keep you pumped up for days!

Remind yourself that the future you is you too
It may sound weird but yes, it is true. The people most prone to suffer from procrastination are those who feel “detached” from their future selves. You can realize this by trying to imagine yourself ten years from now. I, for one, imagine myself as an accomplished physicist working as a researcher at a reputable organization. And yes, that does seem like a different person entirely from who I am right now. But what I fail to see is that it is me who has to do all that hard work, it is me who has to work his way to the top. We procrastinate to avoid the stress associated with all these tasks at hand but all we end up doing is creating more stress for the future us. Convincing yourself that it is you who will have to solve all those question papers anyway (with much less time) might actually help you get started.

Avoid distractions
Not only is procrastination about avoiding stress or other bad feelings that come with work, it has also got to do with the immediate pleasure of doing more “fun” things instead. For example, playing video games. Now I’m not going to ask you to abandon doing what you love most, we all deserve to get a break every now and then but you should always remember to keep it within a limit. Never let yourself get addicted to something. If you find yourself wasting more than two hours a day on a particular task, you know that it’s getting out of hand. It is rather common nowadays to see a kid spend his/her entire day on various social media platforms like Facebook. How to tackle this addiction? Simple. Switch off your phone and tuck it off safely in a place that is away from your immediate line of sight.

The hacks mentioned above, as simple as they may sound, can actually make a difference to the way you study. Now these are no magic tricks; it is you who has to be determined enough to get the job done. And the best hack is to believe in you. Know that you can do it. And that you WILL do it! So waste no more time and get started with whatever it is you’re procrastinating working on right now because I know you wouldn’t be reading this post otherwise. Best of luck!

Writer: Mubtaseem Ahnaf (Biology, Dartmouth '24). Ahnaf (Dartmouth '24) is a veteran of 9th International Olympiad on Astronomy and Astrophysics (IOAA) and 14th International Linguistics Olympiad.  His interests range from mathematics to history, but true passion lies mainly in the fields of Biology, Astronomy and Physics.

Science Olympiad Blog is proudly sponsored by Adroit Education - a Boutique College Consulting Firm that aides the gifted STEM Students to become the Next-Generation Researchers, Scholars, and Innovators by attending the finest American Universities.