NCERT Syllabus for class 8 Science 2025-26

NCERT Syllabus for class 8 Science 2025-26 - Download PDF Here

Edited By Irshad Anwar | Updated on Apr 10, 2025 05:56 PM IST

Science NCERT Syllabus for Class 8 is set by the National Council of Educational Research and Training for the academic year 2025-26. The NCERT syllabus can be available on the official NCERT website, ncert.nic.in. The syllabus also includes all relevant topics and offers detailed division of the marks, providing better exam preparation for students. The text of the syllabus is very easy for the students which makes it easy to understand and allow to score better marks in exam.

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NCERT Syllabus for Class 8 Science 2025-26
How to download the NCERT Syllabus for Class 8 Science 2025-26?
Benefits of NCERT Books for Class 8

NCERT Syllabus for class 8 Science 2025-26 - Download PDF Here

It help in improving the students performance if properly followed. The syllabus also helps students prepare for important exams like the NTSE, NMMS, and several other scholarship exams by providing the necessary content of the questions that are frequently asked. Students using this NCERT syllabus are able to strengthen their concepts for school examinations and other competitive examinations in the future. Having ready access to the Class 8 Science syllabus in PDF format will allow students to gain confidence in the preparation of their exams.

NCERT Syllabus for Class 8 Science 2025-26

Check the given class 8 science syllabus 2024-25 in detail. The table is updated with the Class 8 science syllabus along with the important topics covered. Students can go through the NCERT Class 8 Science Syllabus chapter-wise mentioned in the table that follows.

Chapter No.	Chapter-wise Class 8 Science Solutions	Topics Covered
Chapter 1	Crop Production and Management	Agricultural Practices, Basic Practices of Crop Production, Preparation of Soil, Agricultural Implements, Sowing, Adding Manures and Fertilizers, Irrigation, Protection from Weeds, Harvesting, Storage, Food from Animals
Chapter 2	Microorganisms: Friend and Foe	Microorganisms, Where Do Microorganisms Live, Microorganisms and Us, Harmful Microorganisms, Food Preservation, Nitrogen Fixation, Nitrogen Cycle
Chapter 3	Coal and Petroleum	Coal, Petroleum, Natural Gas, Some Natural Resources are Limited
Chapter 4	Combustion and Flame	What is Combustion?, How do We Control Fire?, Types of Combustion, Flame, Structure of Flame, What is a Fuel, Fuel Efficiency
Chapter 5	Conservation of Plants and Animals	Deforestation and its Causes, Consequences of Deforestation, Conservation of Forest and Wildlife, Biosphere Reserve, Flora and Fauna, Endemic Species, Wildlife Sanctuary, National Park, Red Data Book, Migration, Recycling of Paper, Reforestation
Chapter 6	Reproduction in Animals	Modes of Reproduction, Sexual Reproduction, Asexual Reproduction
Chapter 7	Reaching the Age of Adolescence	Adolescence and Puberty, Changes at Puberty, Secondary Sexual Characters, Role of Hormones in Initiating Reproductive Function, Reproductive Phase of Life in Humans, How is the Sex of the Baby Determined?, Hormones Other than Sex Hormones, Role of Hormones in Completing the Life History of Insects and Frogs, Reproductive Health
Chapter 8	Force and Pressure	Force – A Push or a Pull, Forces are due to an Interaction, Exploring Forces. A Force can Change the State of Motion, Force can Change the Shape of an Object, Contact Forces, Non-contact Forces, Pressure, Pressure Exerted by Liquids and Gases; Atmospheric Pressure
Chapter 9	Friction	Force of Friction, Factors Affecting Friction, Friction: A Necessary Evil, Increasing and Reducing Friction, Wheels Reduce Friction, Fluid Friction
Chapter 10	Sound	Sound is Produced by a Vibrating Body, Sound Produced by Humans, Sound Needs a Medium for Propagation, We Hear Sound Through Our Ears, Amplitude, Time Period and Frequency of a Vibration, Audible and Inaudible Sounds, Noise and Music, Noise Pollution,
Chapter 11	Chemical Effects of Electric Current	Do Liquids Conduct Electricity?, Chemical Effects of Electric Current. Electroplating
Chapter 12	Some Natural Phenomena	Lightning, Charging by Rubbing, Types of Charges and their Interaction, Transfer of Charge, The Story of Lightning, Lightning Safety, Earthquakes
Chapter 13	Light	What Makes Things Visible, Laws of Reflection, Regular and Diffused Reflection, Reflected Light can be Reflected Again, Multiple Images, Sunlight - White or Coloured?, What is Inside Our Eyes, Care of the Eyes, Visually Impaired Persons can Read and Write, What is the Braille System?

Also, Check: CBSE Board Exam Date Sheet 2025

How to download the NCERT Syllabus for Class 8 Science 2025-26?

The syllabus of class 8 Science NCERT 2025-26 is available online. The authorities release the CBSE class 8 science syllabus PDF through the official website only. Students can follow the steps mentioned below to learn how to check the NCERT Class 8 Science syllabus.

Visit the official NCERT website at ncert.nic.in.
On the homepage, navigate to the 'Links' section and click on 'Syllabus of Classes I-XII.'
A new page will appear on your screen.
Click on the option 'Click Here for download of Syllabus at Elementary Level.'
Download the Class 8 Science syllabus in PDF format.
Take a printout of the syllabus for Class 8 Science and use it as a reference for your exam preparation.

Benefits of NCERT Books for Class 8

Go through this section to know the advantages of referring to the NCERT Science syllabus for Class 8:

These books ensure the better preparation for the exams and cover all the important topics.
The language used is appropriate to the level of the students, simple and easy to understand.
NCERT Books are according to the syllabus set by the different boards, hence useful for not only board examinations, but also for competitive examination and scholarship examinations such as NTSE, NMMS.
They also have the explanations of complex topics along with diagrams and examples that help in understanding these topics.
They are meant for self-study and are detailed with easy to understand language.

Chapter-wise NCERT Class 8 Science Solutions

Careers360 provides chapter-wise solutions of the NCERT Class 8 Science. Students can follow the link provided to find the solutions for every chapter. Students are advised to work through the NCERT book first and then check their answers using the NCERT solutions. By this way, they can check their work and analyze the level of preparation through self-testing. In this way, students are able to recognize areas that need more focus and understanding of important concepts that can increase their performance in examinations.

NCERT Books and syllabus for Class 8

NCERT books	NCERT Syllabus
NCERT Books for Class 8 Maths	NCERT Syllabus for Class 8 Maths
NCERT Books for Class 8 English	NCERT Syllabus for Class 8 English
NCERT Books for Class 8 Social Science	NCERT Syllabus for Class 8 Social Science
NCERT Syllabus for Class 8 Hindi

Frequently Asked Questions (FAQs)

1. What are the main chapters covered in Class 8 Science NCERT syllabus?

The Class 8 Science NCERT syllabus includes chapters on topics like Heat, Light, Force and Motion, Microorganisms, Pollution, Reproduction and more. These chapters cover fundamental concepts in Physics, Chemistry, Biology, and Environmental Science.

2. How many chapters are there in the NCERT Class 8 Science textbook?

NCERT Class 8 Science textbook consists a total of 13 chapters. These chapters cover various topics in Physics, Chemistry, Biology, and Environmental Science, helping students to have strong knowledge of science.

3. Does the Class 8 Science syllabus include practicals or only theory?

The Class 8 Science syllabus includes both theory and practicals. Students are required to perform experiments in the lab to understand practical chapters in a better way. Practical activities are important to increase the learning and observations skills.

4. Are there any new topics introduced in Class 8 compared to Class 7 Science?

Yes, Class 8 Science introduces new topics like the sound, light, adolescence and the environment. These topics build on the basics learned in Class 7 and explore more complex scientific concepts.

5. Which chapters from Class 8 Science are most important for exams?

In Class 8 Science, some of the most important chapters for exams include:

Crop production and Management
Reproduction in Animals and Plants
Force and Pressure
Friction
Chemical Effects of Electric Current
Sound
Conservation of Plants and Animals

6. Is the syllabus for Class 8 Science the same across all CBSE schools?

Yes, the syllabus for Class 8 Science is the same across all CBSE schools. It follows the uniform syllabus prescribed by the CBSE, making sure the consistency in the content and learning outcomes for students nationwide.

7. How often does NCERT update the Science syllabus for Class 8?

NCERT updates the Science syllabus for Class 8 regularly, usually in line with changes or educational boards. These updates ensure that the content matches with current technologies, teaching methods, and the needs of students.

8. Are there any chapters in Class 8 Science that relate to real-life applications?

Yes, several chapters in Class 8 Science relate to real-life applications. For example, the chapters on "Force and Pressure" and "Friction" explain the principles used in daily activities like walking, driving, and machine functioning. "Chemical Effects of Electric Current" shows how electricity is used in appliances.

9. What are the key concepts covered in Physics, Chemistry, and Biology sections of the syllabus?

In Physics, key concepts include motion, force, light, and sound. In Chemistry, topics cover such as chemical effects of electric current. Biology includes adolescence, reproduction, nutrition, and environmental studies, providing a understanding of the natural world.

10. Are there any environmental science topics included in the Class 8 syllabus?

Yes, the Class 8 Science syllabus includes environmental science topics such as crop production and management, microorganisms, natural resources, and the importance of conserving the environment. It helps students understand the ecological balance and the impact of human activities on nature.

11. Does Class 8 Science include topics on health and hygiene?

No, the latest Class 8 Science syllabus does not include the topics on health and hygiene.

12. How is the Class 8 Science syllabus useful for higher classes like 9 and 10?

The Class 8 Science syllabus lays the foundation for higher classes by introducing important concepts of physics, chemistry, and biology. Understanding these concepts helps students grasp complex topics in Class 9 and 10, allowing them to learn easily and score better marks in board exams.

Also Read

NCERT Solutions for Class 8 Science Chapter 2 Microorganisms Friend and Foe

NCERT Solutions for Class 8 Science Chapter 1 Crop Production And Management

NCERT Solutions for Class 8 Maths Chapter 6 Cubes and Cube Roots

NCERT Solutions for Class 8 Science Chapter 3 Coal and Petroleum

NCERT Solutions for Class 8 Science Chapter 4 Combustion and Flame

NCERT Solutions for Class 8 Maths Chapter 2 Linear Equations in One Variable

NCERT Books for Class 8 Maths 2025-26: Download PDF Here

NCERT Books for Class 8 Social Science 2025-26 - Download PDF

NCERT Books for Class 8 Science 2025-26 PDF - Download Now

NCERT Books for Class 8 English 2025-26: Download PDF

NCERT Books for Class 8 2025-26: Download All Subjects PDF

NCERT Syllabus for Class 8 2025-26, Download All Subjects Latest Syllabus PDF

NCERT Syllabus for Class 8 Hindi 2025-26: Download All Chapters PDF Here

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Popular Questions

A block of mass 0.50 kg is moving with a speed of 2.00 ms^-1 on a smooth surface. It strikes another mass of 1.00 kg and then they move together as a single body. The energy loss during the collision is

Option 1) $0.34\; J$	Option 2) $0.16\; J$
Option 3) $1.00\; J$	Option 4) $0.67\; J$

A person trying to lose weight by burning fat lifts a mass of 10 kg upto a height of 1 m 1000 times. Assume that the potential energy lost each time he lowers the mass is dissipated. How much fat will he use up considering the work done only when the weight is lifted up ? Fat supplies 3.8×10⁷J of energy per kg which is converted to mechanical energy with a 20% efficiency rate. Take g = 9.8 ms⁻² :

Option 1)

2.45×10⁻³ kg

Option 2)

6.45×10⁻³ kg

Option 3)

9.89×10⁻³ kg

Option 4)

12.89×10⁻³ kg

An athlete in the olympic games covers a distance of 100 m in 10 s. His kinetic energy can be estimated to be in the range

Option 1) $2,000 \; J - 5,000\; J$	Option 2) $200 \, \, J - 500 \, \, J$
Option 3) $2\times 10^{5}J-3\times 10^{5}J$	Option 4) $20,000 \, \, J - 50,000 \, \, J$

A particle is projected at 60⁰ to the horizontal with a kinetic energy $K$ . The kinetic energy at the highest point

Option 1) $K/2\,$	Option 2) $\; K\;$
Option 3) $zero\;$	Option 4) $K/4$

In the reaction,

$2Al_{(s)}+6HCL_{(aq)}\rightarrow 2Al^{3+}\, _{(aq)}+6Cl^{-}\, _{(aq)}+3H_{2(g)}$

Option 1) $11.2\, L\, H_{2(g)}$ at STP is produced for every mole $HCL_{(aq)}$ consumed	Option 2) $6L\, HCl_{(aq)}$ is consumed for ever $3L\, H_{2(g)}$ produced
Option 3) $33.6 L\, H_{2(g)}$ is produced regardless of temperature and pressure for every mole Al that reacts	Option 4) $67.2\, L\, H_{2(g)}$ at STP is produced for every mole Al that reacts .

How many moles of magnesium phosphate, $Mg_{3}(PO_{4})_{2}$ will contain 0.25 mole of oxygen atoms?

Option 1) 0.02	Option 2) 3.125 × 10^-2
Option 3) 1.25 × 10^-2	Option 4) 2.5 × 10^-2

If we consider that 1/6, in place of 1/12, mass of carbon atom is taken to be the relative atomic mass unit, the mass of one mole of a substance will

Option 1) decrease twice	Option 2) increase two fold
Option 3) remain unchanged	Option 4) be a function of the molecular mass of the substance.

With increase of temperature, which of these changes?

Option 1) Molality	Option 2) Weight fraction of solute
Option 3) Fraction of solute present in water	Option 4) Mole fraction.

Number of atoms in 558.5 gram Fe (at. wt.of Fe = 55.85 g mol^-1) is

Option 1) twice that in 60 g carbon	Option 2) 6.023 × 10²²
Option 3) half that in 8 g He	Option 4) 558.5 × 6.023 × 10²³

A pulley of radius 2 m is rotated about its axis by a force F = (20t - 5t²) newton (where t is measured in seconds) applied tangentially. If the moment of inertia of the pulley about its axis of rotation is 10 kg m² , the number of rotations made by the pulley before its direction of motion if reversed, is