Take the SOF ISO Mock Test – free online practice tests on the SOF ISO pattern. The next SOF ISO exam is on 30 October 2026.
SOF ISO Mock Test
This page has the SOF ISO mock test, the exam pattern and how to use them.
SOF ISO Mock Test – Class Wise
Choose your class to get the free online International Science Olympiad mock test as per the latest exam pattern.
- ISO Class 1 Mock Test – free online mock test for International Science Olympiad Class 1.
- ISO Class 2 Mock Test – free online mock test for International Science Olympiad Class 2.
- ISO Class 3 Mock Test – free online mock test for International Science Olympiad Class 3.
- ISO Class 4 Mock Test – free online mock test for International Science Olympiad Class 4.
- ISO Class 5 Mock Test – free online mock test for International Science Olympiad Class 5.
- ISO Class 6 Mock Test – free online mock test for International Science Olympiad Class 6.
- ISO Class 7 Mock Test – free online mock test for International Science Olympiad Class 7.
- ISO Class 8 Mock Test – free online mock test for International Science Olympiad Class 8.
- ISO Class 9 Mock Test – free online mock test for International Science Olympiad Class 9.
- ISO Class 10 Mock Test – free online mock test for International Science Olympiad Class 10.
- ISO Class 11 Mock Test – free online mock test for International Science Olympiad Class 11.
- ISO Class 12 Mock Test – free online mock test for International Science Olympiad Class 12.
Why Take SOF ISO Mock Tests?
Solving ISO mock tests regularly is one of the smartest ways to prepare for the International Science Olympiad. Here is how they help.
- Real exam practice – each ISO mock test follows the latest SOF exam pattern, so you practise the way you will be tested.
- Instant result & solutions – get your score, correct answers, and detailed solutions right after you submit.
- Performance analysis – see your accuracy, speed, and the topics where you lose the most marks.
- Free and online – most tests are free to attempt, any time, from any device.
- Better time management – learn to finish the paper within the time limit and reduce silly mistakes.
How to Attempt SOF ISO Mock Test Online
You can attempt the International Science Olympiad mock test in a few simple steps:
- Click your class mock test link on this page – it opens the test on AglaSem Mock Test.
- Sign in (free) and click Start Test.
- Answer the questions within the given time, just like the real ISO exam.
- Submit the test to see your score, correct answers, and solutions instantly.
- Review your performance analysis and re-attempt to improve.
SOF ISO Mock Test – An Overview
| Aspects | Details |
|---|---|
| Exam | SOF ISO (International Science Olympiad) |
| Conducted By | Science Olympiad Foundation (SOF) |
| Classes | Class 1 to 12 |
| Resource | Free online class-wise mock tests |
| Mode | Online (attempt on any device) |
| Provided On | AglaSem Mock Test (mocktest.aglasem.com) |
| After Test | Instant score, answer key, solutions & analysis |
Related ISO Study Material
Along with mock tests, use these free International Science Olympiad resources to prepare.
- SOF ISO (International Science Olympiad)
- ISO Admit Card
- ISO Syllabus
- ISO Sample Papers
- ISO Answer Key
- ISO Result
- ISO Cut Offs
Back to SOF ISO 2026-27
SOF ISO Mock Test FAQs
Are the SOF ISO Mock Test free?
Yes. Every PDF on this page is free to read online and download.
How many questions are in the SOF ISO paper?
Class Level 1: Classes 1 to 4: 35 questions, 40 marks; Class Level 1: Classes 5 to 10: 50 questions, 60 marks; Class Level 1: Classes 11 and 12: 50 questions, 60 marks; Class Level 2: Classes 3 and 4: 35 questions, 40 marks; Class Level 2: Classes 5 to 10: 50 questions, 60 marks; Class Level 2: Classes 11 and 12: 50 questions, 60 marks.
When is the SOF ISO 2026-27 exam?
Level 1 Date 1: 30 Oct 2026 (held today); Level 1 Date 2: 19 Nov 2026; Level 1 Date 3: 03 Dec 2026.
SOF ISO Mock Test – FAQs
What is the SOF ISO mock test?
The SOF ISO mock test is a free online practice test for International Science Olympiad students of Class 1 to 12, set as per the latest SOF exam pattern. You solve it in a fixed time and get your score, answer key, and solutions instantly.
Are the ISO mock tests free?
Yes, most ISO mock tests on AglaSem Mock Test are free to attempt online. If any test series needs a subscription, it is clearly shown before you start.
Which classes are the ISO mock tests for?
The International Science Olympiad mock tests are available for Class 1 to 12, class wise. Choose your class from the list above to start your mock test.
Do I get solutions after the ISO mock test?
Yes. After you submit an ISO mock test you get your score, the correct answers, detailed solutions, and a performance analysis of your accuracy and speed. If you have any queries on SOF ISO Mock Test 2026-27, then please ask in the comments below.