NSO Class 8 Syllabus

Every year, the National Science Olympiad examination is conducted by the Science Olympiad Foundation. This NSO assessment is primarily oriented toward science topics. Students in grades 1 to12 are permitted to take the exam. This exam serves in the detection and development of future scientists, technologists, IT specialists, commencing with education at the primary level. The Olympiad exams encourage students to engage in national and international programs by fostering a healthy competitive spirit in them. This kind of exam motivates learners to think in a wide spectrum, and gives individuals a unique opportunity to offer their innovative ideas to the rest of the globe.

Highlights of the Exam

The National Science Olympiad Exam (NSO) is a scholarship exam that aims to improve scientific reasoning and analytical skills. The examination is split into two tiers. The first would be level 1, and students who pass this level will be eligible to take the level 2 exam. The NSO olympiad test has two stages, which commence from grade 3. Only level 1 examinations will be held for the students in classes 1 and 2, and marks will be awarded based on their performance.

The test is an objective assessment with 35 multiple-choice questions for grades 1 through 4 and 50 multiple-choice questions for grades 5 through 12. To take the second level of the NSO examination, a student must come in the top 5% of their class.

Examination Pattern

The examination for grade 8 is an objective test with 50 multiple-choice questions. The exam is divided into three main sections.

  • Section 1’s problems are based on Logical Reasoning
  • Section 2 has Science-based questions.
  • Section 3 is referred to as the Achievers segment.

The table below shows how the scores are distributed among the three sections.

Class / Grade Section Number of questions Marks per question Total marks
Grade 8 Section 1 10 1 10
Section 2 35 1 35
Section 3 5 3 15
Grand Total 50 60

Syllabus for Class 8

The NSO class 8 syllabus is based on the general curriculum that a student takes in grade 8. Students from any academic board can read the syllabus from the prescribed academic curriculum, including CBSE, ICSE, and other state boards. The exam’s syllabus and ideas are based on the eighth-grade curriculum.

The National Science Olympiad syllabus for Class 8 is listed below.

Section of the exam Name of the section Topics included in the section
Section 1 Logical Reasoning Verbal and Non-verbal reasoning
Section 2 Science Section The concepts and topics related to Science Subject

  • Crop Production and Management
  • Microorganisms
  • Synthetic Fibres and Plastics
  • Metals and Non-metals
  • Coal and Petroleum
  • Combustion and Flame
  • Conservation of Plants and Animals
  • Cell, Reproduction and Endocrine System
  • Force and Pressure
  • Friction, Sound
  • Chemical Effects of Electric Current
  • Some Natural Phenomena
  • Light, Stars and the Solar System
  • Pollution of Air and Water
Section 3 Achievers Section This section deals with Higher-Order Thinking Questions. The topics for this section are the same as section 2, but the difficulty level would be a little more.

The NSO syllabus is based on the academic disciplines of CBSE, ICSE, as well as several state boards. The NSO syllabus is created in such a way that all theories and concepts are adequately taught in the framework of the class in which the student is enrolled. Questions are asked with varying levels of difficulty, and the NSO exam contains all types of questions. Solving NSO sample papers for class 8 would be very helpful to crack the examination easily. The NSO syllabus is divided into three components.

Frequently Asked Questions on NSO 2021

How many levels are there for grade 8?

There are two levels of exams for grade 8. Students who qualify for level 1 are eligible to write the level 2 exam.

Where can the student find NSO previous year papers?

The NSO previous papers can be found on the official website.

Which books can be referred for studying?

The textbooks can be used for preparation and a list of reference books are mentioned in the official website.

Why should one write the NSO examination?

One should write the NSO examination to enrich themselves with scientific knowledge and logical skills .

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