Class 8 Science NCERT Syllabus 2021

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Class 8 Science

Being a vast domain, Science never fails to amaze us through various life-changing discoveries and inventions. Regarded as one of the most interesting subjects, it forms the foundation for higher classes and helps you understand the topics included in CBSE Class 9 Syllabus in depth. A variety of basic concepts related to BiPC subjects [Biology, Physics, Chemistry] will be taught throughout the session. For those who want to thoroughly understand the syllabus for class 8 Science, here is a blog that will shed light on the same. But before that, let us first have a look at a list of chapters that form an integral part of the syllabus. 

Class 8 Science Chapters

Chapters   Chapter Names 
Chapter 1 Crop Production and Management 
Chapter 2 Microorganisms: Friends and Foes 
Chapter 3 Synthetic Fibres and Plastics 
Chapter 4 Materials: Metals and Non- Metals 
Chapter 5 Coal and Petroleum 
Chapter 6 Combustion and Flame
Chapter 7 Conservation of Plants and Animals 
Chapter 8 Cell- Structure and Functions 
Chapter 9 Reproduction in Animals 
Chapter 10 Reaching the Age Adolescence
Chapter 11 Force and Pressure 
Chapter 12 Friction 
Chapter 13 Sound
Chapter 14 Chemical Effects and Electric Current 
Chapter 15 Some Natural Phenomena 
Chapter 16 Light 
Chapter 17 Stars and the Solar System 
Chapter 18 Pollution of Air and Water 

Class 8 Science Notes- Download PDFs

We have prepared exclusive Notes that can help you prepare for these chapters. Let’s check them out:

Class 8 Science Chapter 1: Crop Production and Management 

The major topics covered under this unit, syllabus are Preparation of Soil, Sowing, Adding Manure and  Fertilizers, Irrigation, Agricultural Practices, Storage, Food from Animals, etc. 

Class 8 Science Chapter 2: Microorganisms: Friends and Foe 

Under the syllabus for chapter 2, you will read about where microorganisms live, Food Preservation, Nitrogen Fixation, Harmful Microorganisms, Nitrogen Cycle, etc. 

Class 8 Science Chapter 3: Synthetic Fibres and Plastics

You will get familiar with the concepts related to the Plastics, types and characteristics of Synthetic Fibre, Plastic as Material of choice, Plastics and the Environment, etc through this chapter.

Class 8 Science Chapter 4: Materials: Metals and Non-Metals

Through these NCERT Solutions, you will get to read topics like chemical properties of metals and non-metals, physical properties of metals and non-metals as well as various use of metals and non-metals. 

Class 8 Science Chapter 5: Coal and Petroleum

Petroleum, Coal, Natural Gas along with the explanation of how natural resources are limited is thoroughly elucidated in the syllabus of this chapter. 

Class 8 Science Chapter 6: Combustion and Flame 

Chapter 6 of this covers topics like Types of Combustion, Fuel Efficiency, Flame, Structure of a Flame, How we can Control Fire, What is Fuel, etc. 

Class 8 Science Chapter 7: Conservation of Plants and Animals

Through this important chapter, you will learn about the concepts like Consequences of Deforestation, Biosphere Reserves, National Park, Deforestation and Its Causes, Endemic Species, Migration, Reforestation, Red Data Boom, etc.

Class 8 Science Chapter 8: Cell-Structure and Functions 

Here are the main insights into this chapter and its syllabus: Organisms show variety in cell number, shape and size; The Cell; Parts of the Cell; Comparison of Plants and Animals Cells; Discovery of the Cell, etc.

Class 8 Science Chapter 9: Reproduction in Animals

Sexual Reproduction, Modes of Reproduction, Asexual Reproduction, etc are some of the important elements of this chapter.

Class 8 Science Chapter 10: Reaching the Age of Adolescence 

You will learn about the concepts like Changes at Puberty, How is the Sex of the Baby Determined, Roles of Hormones in Completing the Life History of Insects and Frogs, Reproductive Phases in Human Life, Adolescence and Puberty, etc in this chapter. 

Class 8 Science Chapter 11: Force and Pressure 

The main topics included in NCERT solutions for this chapter are Contact and Non-Contact Force, Pressure, Force can Change the Shape of an Object, Exploring Forces, Force: A Push or a Pull; Pressure exerted by liquids or gases, etc.

Class 8 Science Chapter 12: Friction 

You will get to know about the concepts like Forces of Friction, Friction, Wheels Reduce Friction, Factors affecting the Friction, Fluid  Friction, Increasing and Reducing Friction, etc.

Class 8 Science Chapter 13: Sound

Sound plays an important role in our lives. It helps us to communicate with one another. We hear a variety of sounds in our surroundings. In this chapter, you will learn about sound, vibration, amplitude, time period, frequency, etc.

Class 8 Science Chapter 14: Chemical Effects and Electric Current

This chapter shares how chemical effects impact electric current and how some liquids work as good conductors while others are poor conductors, electroplating, chemical effects, etc.

Class 8 Science Chapter 15: Some Natural Phenomena

In the chapter Some Natural Phenomena Class 8, we will look at two destructive natural phenomena, how they occur, and ways to protect ourselves or decrease destruction caused by them. 

Class 8 Science Chapter 16: Light

It explains about light, its properties and its uses. It is another enjoyable chapter which is informative as well. Light is one of the most important elements for us to be able to see anything because it is only when light from an object enters our eyes that we see it. In this, you will learn Laws of Reflection, Types of Reflection, Human Files, etc.

Class 8 Science Chapter 17: Stars and Solar System

Stars and Solar System is the 17th chapter of the NCERT book. It explains celestial objects and the solar system. This chapter is an enjoyable one for the students and is easy to learn due to such fascinating information.

Class 8 Science Chapter 18: Pollution of Air and Water

Pollution of Air and Water is the 18th chapter of the class 8 NCERT book. It makes the students aware about the pollution of air and water through human activities and how they affect our health. It also provides useful measures which can be taken in the day to day routine to counter them.

NCERT Science Book Class 8

If you are looking for the NCERT Chapters, we have got you covered in that end as well. NCERT offers free PDFs for all the chapters of different chapters. Check out all the PDFs for different chapters that you can download here.

CBSE Syllabus 2021

Class 8 Science Syllabus
Class 8 Science Syllabus
Class 8 Science Syllabus
Class 8 Science Syllabus
Class 8 Science Syllabus


Which book is best for Class 8 science?

Here are some of the best books for are-
Science for Class 8 by Lakhmir Singh
Top Graders Class 8 Science Study-cum-Reference Book By NK Singh

What are the subjects in class 8?

Major subjects in class 8th are-
Social Science

How can I get full marks in maths class 8?

With a detailed study of all the important topics and constant revision can help you in scoring better marks in class 8 mathematics

Hence, the CBSE syllabus is very vast and imparts knowledge on a plethora of topics. We hope that these NCERT solutions for class 8 Science will help you in preparing well for your upcoming examination. To get all your thoughts cleared about which stream to choose after class 10th, reach out to our Leverage Edu experts. They will assess your profile and your strengths and weaknesses through a psychometric analysis and recommend the most suitable line for you! 

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