Class 1 NSO Master Guide
Prepare for SOF National Science Olympiad (NSO) – Class 1
Prepare confidently for the SOF National Science Olympiad (NSO) with the most comprehensive Class 1 preparation platform. This Class 1 NSO Master Guide gives students completely free access to NSO sample papers, online mock tests, HOT questions for the Achievers Section, and previous year question papers aligned with the latest SOF syllabus and exam pattern.
All tests are accessible through our online dashboard. Simply register or log in and start practising instantly.
What This Master Guide Includes
Online NSO Mock Tests (Full-Length Practice)
Structured exactly as per the official NSO exam pattern:
- 35 Questions
- 40 Marks
- Logical Reasoning + Science + Achievers Section
Timed mock tests simulate the real exam environment and help improve speed and accuracy.
Chapter-Wise Science Tests (Section 2)
Topic-wise practice covering:
- Living and Non-living Things
- Plants
- Animals
- Human Beings and Their Needs
- Good Habits and Safety Rules
- Air and Water
- Weather and The Sky
Each topic includes multiple practice sets and revision worksheets.
Logical Reasoning Practice (Section 1)
Focused preparation for:
- Patterns
- Odd One Out
- Measuring Units
- Geometrical Shapes
- Spatial Understanding
- Grouping of Figures
- Analogy
- Ranking Test
- Problems based on Figures
Build strong reasoning skills from the foundation level.
HOT Questions for the Achievers Section (Section 3)
Advanced Higher Order Thinking (HOT) questions based on Section 2 syllabus to help students confidently attempt 2-mark Achievers questions and improve overall ranking potential.
NSO Sample Papers and Previous Year Question Papers
Downloadable PDF sample papers and worksheets designed to reflect the latest NSO exam format and question style.
NSO Syllabus for Class 1
Section 1 – Logical Reasoning
Patterns, Odd One Out, Measuring Units, Geometrical Shapes, Spatial Understanding, Grouping of Figures, Analogy, Ranking Test, Problems based on Figures.
Section 2 – Science
Living and Non-living Things, Plants, Animals, Human Beings and Their Needs, Good Habits and Safety Rules, Air and Water, Weather and The Sky.
Section 3 – Achievers Section
Higher Order Thinking Questions based on Section 2 syllabus.
SOF NSO Exam Pattern – Class 1
| Section | No. of Questions | Marks per Question | Total Marks |
|---|---|---|---|
| Logical Reasoning | 5 | 1 | 5 |
| Science | 25 | 1 | 25 |
| Achievers Section | 5 | 2 | 10 |
| Grand Total | 35 | 40 |
All mock tests strictly follow this structure.
Why Choose Olympiadtester?
Established in 2014, Olympiadtester is one of the earliest dedicated Olympiad preparation platforms. Students trained on the platform have consistently secured international ranks and gold medals in the SOF National Science Olympiad.
All content is free, freshly updated and aligned with the latest syllabus.
How to Start
- Click “Take tests”
- Register or log in
- Access the complete Class 1 NSO dashboard
- Attempt unlimited mock tests and practice papers
All tests are completely free.