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International Junior Science Olympiad

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Silver Medal from IJSO 2007 by Tanmay Satyarthi

The International Junior Science Olympiad (IJSO) is an annual science competition for students aged 15 and under. It is one of the International Science Olympiads and an international academical competition that covers physics, chemistry and biology at the same time. The first IJSO was held in Jakarta, Indonesia in 2004. Around 70 countries send delegations of three to six students, plus one to three team leaders, and observers.[1]

The competition is broken down into three tests, each of which lasts between three and four hours. The theoretical portion consists of two tests: a multiple choice questionnaire consisting of 30 questions, and a theoretical test. The practical portion consists of three laboratory examinations, one for each field.[1]

Incidents

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2020

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Because of COVID-19, the 17th International Junior Science Olympiad 2020, originally planned to be held in Frankfurt, Germany, was cancelled.[2]

2021

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Due to the COVID-19 pandemic, the 18th International Junior Science Olympiad 2021 was conducted in a hybrid format. This allowed students from the participating countries to participate without travelling to the host country United Arab Emirates.[3]

2024

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At the closing ceremony of 21st International Junior Science Olympiad 2024, 10 students that should have received a bronze medal, mistakenly received a silver and 10 students that should have received a silver, instead were given a bronze, but the only difference was the outline: Outline of a bronze medal had a "pink bronze" look, and outline of a silver looked gray-silver colored, so no sort of escalation by either side followed at all.

The Event

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Upon arrival in the hotel, students are met by their coordinators and led to their rooms. They are also given some gifts. Those include: An IJSO backpack, water bottle and a T-Shirt, alongside various different items.

During the event, students and delegates are housed in separate hotels and get to meet each other on three occasions: Opening ceremony, cultural night and closing ceremony. After the opening ceremony ends, any electronics that can connect to Bluetooth are confiscated from students by the delegates (though they still maintain connection through the coordinator, who is in the same hotel with the students). This is done in order to prevent students from knowing the test questions in advance, which are given to delegates one day before the test for them to translate those to their native languages. As a result, students are given two question papers: One in English (Official), and one in their native language.

Cultural night

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Team Georgia performing at cultural night in 2024
Team Georgia dancing at cultural night in 2024

Cultural night is on the same day as the experimental test. At cultural night, countries stage either a song or a dance of their choice, but participation is optional, so not many countries perform. In 2024, for example, only 16 out of 53 participating nations had a performance. Also, confiscated electronics are returned to the students on this day.

Closing ceremony

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Rareș Razvan Gheorghe (Romania) at 2024 IJSO, wearing a gold medal and holding his award for 2nd-highest score in Biology.
Rareș Razvan Gheorghe (Romania) at 2024 IJSO, wearing a gold medal and holding his award for 2nd-highest score in Biology.

Closing ceremony involves giving roughly 60% of students a Medal (Gold to 10%, Silver to 20% and Bronze to 30%), but few also get a handful of special awards. Those being: The youngest participant (1 student), best scores in each subject (3 students for each subject), top-scoring group in experiments (3 groups), Top scorer in theoretical portion (MCQ and theory combined), (1 student), Overall (Absolute) winner and Country Winner.

Summary

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Number Year Host country Host city Absolute Winner Country Winner Notes
1 2004  Indonesia Jakarta
2 2005  Indonesia Yogyakarta
3 2006  Brazil São Paulo Taiwan Hailun Hsu  South Korea

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4 2007  Taiwan Taipei Taiwan Yu’an Chen  Taiwan

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5 2008  South Korea Changwon South Korea Myeonghwan Son  South Korea [4]
6 2009  Azerbaijan Baku
7 2010  Nigeria Abuja  Taiwan (3)

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8 2011  South Africa Durban  Taiwan (4) [6][7]
9 2012  Iran Tehran Taiwan Lai-He Chang  Taiwan (5)

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10 2013  India Pune Taiwan Chingwei Huang  Taiwan [6]
11 2014  Argentina Mendoza India Kushagra Juneja  India [6]
12 2015  South Korea Daegu Taiwan Chenyu Lu  Taiwan

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13 2016  Indonesia Bali  Taiwan

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14 2017  Netherlands Nijmegen Russia Grigorii Bobkov  Taiwan

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15 2018  Botswana Gaborone  Taiwan

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16 2019[9]  Qatar Doha  India

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17 2020[11]  Germany Frankfurt (cancelled due to COVID-19)
18 2021[12]  UAE Dubai (Online) Taiwan Hsuan-Ming Lin  Taiwan

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19 2022  Colombia Bogota South Korea Joon Kim  India

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20 2023  Thailand Bangkok Taiwan Tzu-Chiao Yen  Taiwan (12)

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21 2024  Romania Bucharest Taiwan Yi-Yang Fan  India
22 2025  Russia (Confirmed)

References

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  1. ^ a b http://www.ijsoweb.org/qna/ijso_statutes_08112019.pdf [bare URL PDF]
  2. ^ "The IJSO 2020 in Frankfurt". International Junior Science Olympiad. Archived from the original on 2020-07-24. Retrieved 2020-07-24.
  3. ^ "IJSO 2021 in UAE". International Junior Science Olympiad. Archived from the original on 2022-04-08. Retrieved 2021-12-16.
  4. ^ a b c "Year-wise Results | IJSO Official Website | IJSO Official Webpage | International Junior Science Olympiad Official". IJSOWeb.org. Retrieved 2022-04-29.
  5. ^ a b Chen, Yi-ching (10 December 2012). "國際國中科學奧賽/台灣6人都奪金 3連霸". Liberty Times. Retrieved 10 December 2023.
  6. ^ a b c d e f "Downloads | IJSO Official Website | IJSO Official Webpage | International Junior Science Olympiad Official". IJSOWeb.org. Retrieved 2022-04-29.
  7. ^ Lin, Hsiao-yun (10 December 2011). "國中科學奧賽 我奪6金、4度摘冠". Liberty Times (in Chinese (Taiwan)). Retrieved 10 December 2023.
  8. ^ "IJSO 2018 Results" (PDF).
  9. ^ "Home". ijso2019.edu.gov.qa. Archived from the original on 2020-01-18. Retrieved 2019-12-13.
  10. ^ "IJSO 2019 results" (PDF).
  11. ^ "The IJSO 2020 in Frankfurt". Archived from the original on 2019-09-28. Retrieved 2019-09-28.
  12. ^ "Home". ijso.ae. Archived from the original on 2021-12-16. Retrieved 2021-12-16.
  13. ^ "IJSO 2021 Results" (PDF).
  14. ^ Chao, Yu-ning (22 December 2021). "狂!國際國中科學奧賽 台灣奪6金、國家總排名第1". United Daily News (in Chinese (Taiwan)). Retrieved 10 December 2023.
  15. ^ Hariharan, Karthika (13 December 2022). "India wins 6 gold medals at International Junior Science Olympiad in Colombia, earns top spot". ThePrint. Retrieved 10 December 2023.
  16. ^ Yang, Chin-chieh; Hetherington, William (11 December 2023). "All six Taiwanese win gold at junior science Olympiad". Taipei Times. Retrieved 11 December 2023.
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