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Class 8 Science Assignments

We have provided below free printable Class 8 Science Assignments for Download in PDF. The Assignments have been designed based on the latest NCERT Book for Class 8 Science . These Assignments for Grade 8 Science cover all important topics which can come in your standard 8 tests and examinations. Free printable Assignments for CBSE Class 8 Science , school and class assignments, and practice test papers have been designed by our highly experienced class 8 faculty. You can free download CBSE NCERT printable Assignments for Science Class 8 with solutions and answers. All Assignments and test sheets have been prepared by expert teachers as per the latest Syllabus in Science Class 8. Students can click on the links below and download all Pdf Assignments for Science class 8 for free. All latest Kendriya Vidyalaya Class 8 Science Assignments with Answers and test papers are given below.

Science Class 8 Assignments Pdf Download

We have provided below the biggest collection of free CBSE NCERT KVS Assignments for Class 8 Science . Students and teachers can download and save all free Science assignments in Pdf for grade 8th. Our expert faculty have covered Class 8 important questions and answers for Science as per the latest syllabus for the current academic year. All test papers and question banks for Class 8 Science and CBSE Assignments for Science Class 8 will be really helpful for standard 8th students to prepare for the class tests and school examinations. Class 8th students can easily free download in Pdf all printable practice worksheets given below.

Topicwise Assignments for Class 8 Science Download in Pdf

Advantages of Class 8 Science Assignments

• As we have the best and largest collection of Science assignments for Grade 8, you will be able to easily get full list of solved important questions which can come in your examinations.
• Students will be able to go through all important and critical topics given in your CBSE Science textbooks for Class 8 .
• All Science assignments for Class 8 have been designed with answers. Students should solve them yourself and then compare with the solutions provided by us.
• Class 8 Students studying in per CBSE, NCERT and KVS schools will be able to free download all Science chapter wise worksheets and assignments for free in Pdf
• Class 8 Science question bank will help to improve subject understanding which will help to get better rank in exams

Frequently Asked Questions by Class 8 Science students

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We provide here Standard 8 Science chapter-wise assignments which can be easily downloaded in Pdf format for free.

You can click on the links above and get assignments for Science in Grade 8, all topic-wise question banks with solutions have been provided here. You can click on the links to download in Pdf.

We have provided here topic-wise Science Grade 8 question banks, revision notes and questions for all difficult topics, and other study material.

We have provided the best collection of question bank and practice tests for Class 8 for all subjects. You can download them all and use them offline without the internet.

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• NCERT Solutions for Class 8 Science Chapter 5 - Coal And Petroleum
• NCERT Solutions

NCERT Solutions for Class 8 Science Chapter 5 - Free PDF Download

For developing minds, it is crucial to learn about fossil fuels, how they are extracted, and how they are being replaced with more environmentally friendly energy. For this reason, the CBSE added a chapter on coal and petroleum to the Class 8 Science book. The fifth chapter discusses the depletion of the nonrenewable resources that we use on a daily basis. Chapter 5 of the science curriculum for class 8 is very important. By consulting the NCERT solutions for Class 8 Science Chapter 5 by Vedantu, you should follow the exercise questions and learn how to respond to them.

Download the solution for NCERT Class 8 Science Chapter 5 in PDF format for free and use it offline for preparing the chapter quickly. You can be assured that the answers in this solution will be of the highest-quality formed as per the CBSE rules. Learn the chapter of fossil fuels and other inexhaustible energy sources from this chapter and proceed to prepare the answers using the NCERT solutions Class 8 Science Chapter 5. Vedantu is a platform that provides free CBSE Solutions (NCERT) and other study materials for students. Maths Students who are looking for the better solutions ,they can download Class 8 Maths NCERT Solutions to help you to revise complete syllabus and score more marks in your examinations.

Important Topics Covered in Chapter 5 of Class 8 Science NCERT Solutions

The topics and subtopics that are covered in Chapter 5 of NCERT Solutions for Class 8 Science are given as follows:

Fossil fuel

Natural gas

Refining of petroleum

Access NCERT Solutions for Class 8 Science Chapter 5 – Coal and Petroleum

1. What are the advantages of using CNG and LPG as fuels?

Ans: The advantages of using compressed natural gas (CNG) and liquified petroleum gas (LPG) as fuels is as follows:

They give a lot of heat energy when burnt as compared to other fuels like kerosene, coal, etc

They do not emit smoke when burnt, as they are clean fuels.

They have low prices.

They are easily available.

They can be easily transported by cylinders or pipelines.

2. Name the petroleum product used for surfacing of roads.

Ans: Bitumen is the petroleum product used for surfacing roads.

3. Describe how coal is formed from dead vegetation. What is this process called?

Ans: Coal is made up of the remains of dead plants and animals buried in the ground, exposed to high temperatures and pressure in the absence of air. This process of the formation of coal is known as carbonization. 4. Fill in the banks.

a) Fossil fuels are ____ , ____ and _____.

Ans: Fossil fuels are coal, petroleum and natural gas.

b) Process of separation of different constituents from petroleum is called ____.

Ans: Process of separation of different constituents from petroleum is called refining.

c) Least polluting fuel for vehicles is _____.

Ans: Least polluting fuel for vehicles is compressed natural gas (CNG). 4. Tick True/False against the following statements.

a) Fossil fuels can be made in the laboratory.

Ans: False. Fossil fuels are made from the remains of dead plants and animals buried inside the earth millions of years ago and exposed to high temperature and pressure conditions.

b) CNG is more polluting fuel than petrol.

Ans: False. CNG is an eco-friendly fuel and safe to use as it does not cause any health issues. Therefore, it is very less polluting.

c) Coke is almost pure form of carbon.

Ans: True. Coke is a fuel with few impurities and high carbon content. That is why it is an almost pure form of carbon.  

d) Coal tar is a mixture of various substances.

Ans: True. Coal tar is a mixture of various substances such as dyes, paints, explosives, drugs, etc.

e) Kerosene is not a fossil fuel.

Ans: False. Kerosene is one of the products of the distillation of petroleum products. 5. Explain why fossil fuels are exhaustible natural resources.

Ans: Mineral oil is made from the dead remains of plants and animals that were buried in the ground millions of years ago under high temperatures and pressure, which cannot be synthesized in the laboratory. Therefore, fossil fuels are a completely natural resource.

6. Describe characteristics and uses of coke.

Ans: Coke is a substance produced by the destructive distillation of coal. It is a grey, hard and porous fuel with high carbon content and few impurities. It is used to make steel and metal extraction as a reducing agent.

7. Explain the process of formation of petroleum.

Ans: Petroleum is made up of dead plant and animal fossils buried in the ground millions of years ago under high temperatures and pressure in the absence of air the dead remains are broken into smaller units to form petroleum and natural gas.

8. The following Table shows the total power shortage in India from \[1991-1997\] . Show the data in the form of a graph. Plot shortage percentage for the years on the Y-axis and the year on the X-axis.

Ans: Plot the graph from the above data taking shortage percentage on the Y-axis and the year on the X-axis:

For example, for the year \[1991\] we mark the point \[7.9\] on the Y-axis.

Similarly, plotting the other points we get,

NCERT Solutions for Class 8 Science Chapter 5 - Coal and Petroleum

Coal and petroleum: ncert solutions for class 8 chapter 5 science summary.

The prime pillar of human development is the discovery of natural fuels. Coal and petroleum have been the main source of energy that drives our homes and machines. Without them, we would have stopped everything we use these days and go back to the dark ages. NCERT Class 8 Chapter 5 Science tells us how brilliant the discovery of fossil fuels has catapulted the growth of human civilization towards a better future. As per the Class 8 Science Chapter 5 Coal and Petroleum, these sources are getting exhausted day by day. Scientists have started to harness the inexhaustible energy from natural sources by preparing new machines.

In this Class 8th Science Chapter 5, you will also learn how fossil fuels are formed. Learn how they take millions of years and the right conditions to develop into coal and petroleum. In this chapter, you will also learn how destructive distillation and fractional distillation give us the products we use. Coal and petroleum cannot be used in natural conditions. They are chemically and physically treated to produce the fuels and products fit for usage. Study the NCERT Class 8 Science Chapter 5 properly and learn the new concepts in such a way that you can answer the questions in the exercises.

To help you in this section, the teachers of Vedantu have prepared NCERT Solutions for Class 8 Science Chapter 5. You can refer to the answers scribed by the teachers experienced in teaching Class 8 Science. These teachers are aware of the problems generally faced by the students while studying this chapter. All the answers are formulated following the CBSE guidelines.

NCERT Solutions of Class 8 Science Chapter Wise Marks Weightage

The Coal and petroleum Chapter will have good weightage in the examination and is an important chapter from the exam point of view. The topic of fossil fuels has the highest weightage in this topic. The topic explained in this will help you obtain more marks and will let you understand the concept very well. There is a high scope of getting 5 marks questions. The 3 marks and 2 marks questions from this topic are equally important. The 2 marks questions are important ones and there are few frequently asked questions listed below which will help you understand the type of questions asked in the exam.

Why Should You Use NCERT Solutions for Class 8 Science Coal and Petroleum?

The prime reasons for using NCERT Solutions for Class 8 Science Coal and Petroleum are mentioned below.

Appropriate Answers for Chapter 5 Class 8 Science

It becomes a lot easier to find the answers to the exercise questions from the Class 8 Science Ch 5 solution. The solution has been formatted following the exercise. Hence, students of Class 8 will find out the answers to a particular question without any delay. All these answers are appropriate and can be used during the exams to score better.

Simplified Explanations of the Answers

Students might need an explanation of the answers to the questions in the exercise. It can be achieved by following the answers provided in Chapter 5 Science Class 8 NCERT Solutions. All the questions are explained and the answers are simplified so that students can also make their own.

Proper Preparation of Chapter 5 Science Class 8

If you have an exam, use the NCERT solution of Class 8 Science Chapter 5 and revise the chapter easily. You can also find the shortest way to answer the exercise questions to prepare.

Following CBSE Format

When you use the NCERT solutions for Class 8 Science Ch 5, you will automatically learn the CBSE format to answer questions and score better in the exams.

Download the NCERT solutions Class 8 Science Chapter 5 for free and access it to prepare the chapter offline. There is no need to delay as you can clear your doubts by referring to the NCERT Solutions for Class 8 Science Chapter 5 Coal and Petroleum.

Chapter wise NCERT Solutions for Class 8 Science

Chapter 1 - Crop Production and Management

Chapter 2 - Microorganisms : Friend and Foe

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 of Adolescence

Chapter 11 - Force and Pressure

Chapter 12 - Friction

Chapter 13 - Sound

Chapter 14 - Chemical Effects of Electric Current

Chapter 15 - Some Natural Phenomena

Chapter 16 - Light

Chapter 17 - Stars and The Solar System

Chapter 18 - Pollution of Air and Water

Along with this, students can also view additional study materials provided by Vedantu, for Class 8 :

NCERT Exemplar for class 8 Science Chapter 5

CBSE Revision Notes for class 8 Science Chapter 5

Important Points Discussed in Chapter 5 of Class 8 Science NCERT Solutions

The resources which will never be exhausted by human activities are called Inexhaustible natural resources whereas the resources which will be exhausted by human activities and are limited in nature are called exhaustible natural resources.

Coal is a hard substance which is black in colour. It is used as fuel in household and industrial activities.

Coke is the extracted substance of coal. While extracting coke from the coal, coal gas is produced. 

Petroleum is also a natural resource which is exhaustible in nature. Petroleum is the mixture of petrol, diesel, petroleum gas, lubricating oil, etc. Various petroleum products are used in many household and commercial fields. 

The following are some of the benefits of using CNG and LPG as fuels:

Both CNG and LPG are easily ignited.

When CNG and LPG are burned, a lot of heat energy is released.

CNG and LPG are easily transported.

When burned, CNG and LPG are non-toxic fuels that do not emit smoke.

Conclusion 

NCERT Solutions for Class 8 Science Chapter 5 - "Coal and Petroleum" are invaluable resources that deepen students' understanding of these essential natural resources. The chapter explores the origin, formation, and extraction of coal and petroleum, shedding light on their significance in the energy sector. These solutions provide comprehensive explanations, ensuring that students grasp the scientific principles behind these fossil fuels. Additionally, they emphasize the environmental impact and the need for sustainable alternatives, fostering environmental consciousness among learners. These solutions equip students not only with knowledge but also with a sense of responsibility towards the conservation of these non-renewable resources, making them informed global citizens.

FAQs on NCERT Solutions for Class 8 Science Chapter 5 - Coal And Petroleum

1. What is the Best Way to Prepare CBSE Class 8 Science Chapter 5 Coal and Petroleum?

The best way to prepare the chapter is to follow the classroom sessions, study the chapter well, and solve the exercise questions. Refer to the Class 8 Science Chapter 5 Solutions to find answers quickly and compare them with yours. You can also revise the chapter by using the NCERT solution for Class 8 Science Chapter 5 and save time before an exam.

2. Why Coal and Petroleum are Important for us?

The entire world needs the energy to run its machines and factories. As per the Science Chapter 5 Class 8, coal and petroleum are the prime sources of energy we use.

3. Why Should You Prefer Vedantu for NCERT Solution Class 8 Science Chapter 5?

Vedantu provides quality NCERT Solutions of Class 8 Science Chapter 5 that match all your requirements to prepare the chapter.

4. What are Petroleum and Coal?

Both petroleum and coal are types of fossil fuels. Coal is black and is hard as a stone. In old times it was used as a burning agent for cooking food and for the production of steam for engines and trains. Coke, coal tar, and coal gas are products obtained from coal. Petroleum is a dark-coloured oily liquid that contains a foul smell. Petroleum gas, petrol, diesel, lubricating oil are a few of its constituents.

5. What are the advantages of using CNG and LPG as fuels?

The full form of CNG is ‘Compressed Natural Gas’. The full form of LPG is ‘Liquified petroleum gas’. A few of the advantages of using CNG and LPG as fuels are listed below;

CNG and LPG do not cause pollution. At the time of burning, they release a smokeless flame as they are clean fuels.

No ashes are left behind while burning.

The handling process is quite easy.

For storing purposes, they are convenient.

6. What are Fossil Fuels according to the NCERT Solutions?

According to NCERT Solutions, when the remaining matter of plants and animals decays and remains buried for millions of years under the Earth’s surface inside the soil, this leads to the formation of fossil fuels. They are an exhaustible natural resource, which means that they are limited in nature. They can be exhausted sooner due to human activities. Coal, petroleum, and natural gas are the types of fossil fuels.

7. Write the summary of NCERT Class 8 Science Chapter 5.

Class 8 Science Chapter 5 consists of many concepts and definitions like the formation of coal, short descriptions of natural resources, fossil fuels, types of energies, different types of coal found, fractional distillation, oil extraction, natural gas, and more. This is just a glimpse of Chapter 5. There is still much left for you to study. You can get the detailed study material on Vedantu’s website. The solutions are prepared by experts and are available free of cost. You can also download them from Vedantu’s app, which is available at the Google Playstore. 

8. List some key concepts in NCERT Class 8 Science Chapter 5.

There are a bulk of different concepts or topics in this chapter, but some of the key concepts in NCERT Class 8 Science Chapter 5 are given below -

Definition of CNG and its advantages

What do you mean by Vaporisation?

Short note on energy and its types

Types of natural resources

Main constituents of petroleum

Carbonisation

Describe petroleum refining.

NCERT Solutions for Class 8 Science | CBSE Class 8th Science Solutions for All Chapters

NCERT Solutions of Class 8th Science is an extremely helpful resource for students in Class 8. Students can use the  NCERT Solutions for Class 8 Science during their exam preparation and resolve their doubts easily. Our Class 8 Science NCERT Textbook Solutions helps you to understand the concepts in a better way. You can download these NCERT Solutions for free and prepare Notes on your own and quickly revise the syllabus whenever needed.

Class 8 Science NCERT Solutions | NCERT Solutions of Class 8 Science PDF Download

Ncert class 8 science solutions chapters brief, tips for clearing cbse class 8 science exam.

• Are NCERT Science Books good for Class 8 CBSE Students?
• Where do I get Class 8th Science NCERT Solutions for All Chapters?
• How to download Class 8 Chapter Wise Science Solutions PDF?

If you are having any trouble understanding the topics of Class 8 Science you can check from our CBSE Class 8th Science NCERT Solutions as they are prepared as per the latest syllabus guidelines. CBSE Class 8 Science Solutions PDF for all Chapters can be accessed and downloaded for free so that you can use them anywhere and anytime.

Our Class 8th NCERT Solutions for Science present here covers questions from NCERT Solutions, Textbook Exercises, Exemplar Problems, Worksheets, and MCQ Questions for 8 Class Science . You will not have any difficulty in understanding the concepts as all of them are thoroughly explained using simple language. Just tap on the quick links and use them at your convenience.

NCERT Solutions for Class 8th Science

Chapter 1 Crop Production and Management

• Chapter 2 Microorganisms: Friend and Foe

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 of adolescence, chapter 11 force and pressure, chapter 12 friction, chapter 13 sound, chapter 14 chemical effects of electric current, chapter 15 some natural phenomena, chapter 16 light.

• Chapter 17 Stars and The Solar System

Chapter 18 Pollution of Air and Water

We have mentioned the NCERT Science Solutions of Class 8 All Chapters so that you will have a glimpse of topics present in them. Refer to them and learn what is the syllabus to be covered during your preparation in order to score well in your exams. They are as under

Chapter 1 is included in the syllabus to let students know how food is being produced using various agricultural practices. It also includes information on how crops are being categorized on basis of seasons such as rabi and Kharif. In addition, you will learn about the traditional and modern practices of agriculture.

Chapter 2 Micro-Organisms Friend and Foe

NCERT Class 8 Science Chapter 2 begins with the introduction to microorganism like its definition, How it plays an important role in our lives considering few examples like use of microorganisms in curd making, medicines, and vaccine. It even includes information on how harmful microorganisms can be in food at times and leads to food poisoning.

In Chapter 3 Synthetic Fibres and Plastics you will deal with types of synthetic fibers such as Rayon, Nylon, Polyester, and Acrylic. Furthermore, you will get acquainted with the characteristics of synthetic fibers, introduces to plastic, and their effect on the environment.

Chapter 4 Materials Metals and Non- Metals

NCERT Class 8th Science Chapter 4 explains the physical and chemical properties of metals and non-metals. To explain the properties in a better way they also took few activities in the NCERT Books. The chapter even describes the uses of metals and non-metals.

Ch 5 of Science Books explains the natural resources and their classification. It explains coal, petroleum and natural gas are the fossil fuels formed from the dead remains of living organisms millions of years ago. You will also come across how coal gas, coke, and coal tar are formed using the coal, refining of petroleum. This Chapter on Coal and Petroleum brings awareness among students that natural resources are limited and should be used wisely.

Students of Class 8 will learn about different types of Combustion in this chapter with beautifully explained activities. Here you will know the concept of flame, measures on how to control the fire, fuel efficiency and harmful effects of burning the fuel, etc.

Chapter 7 lays emphasis on deforestation and causes for it, consequences we need to face as a result of deforestation, ways on how to preserve wildlife and forests. It further discusses Biosphere reserve, endemic species, flora and fauna, wildlife sanctuary, red data book, national park, migration, recycling of paper.

Chapter 8 Cell Structure and Functions

This chapter explains that the cell is the smallest living part of an organism. A cell can take various sizes and shapes, and how a number of cells vary from organism to organism, etc.  NCERT Science Class 8 Ch 8 further briefs on parts of cells in detail, compares plants and animals cells.

Students will become familiar with the two modes of reproduction in Animals such as Sexual and Asexual Reproduction. They can learn Sexual Reproduction in detail such as male reproductive organs, female reproductive organs, fertilization, embryo development, viviparous and oviparous animal. Asexual Reproduction is also covered in detail here.

In Chapter 10 Students will know the role of hormones in the human body that change a child into an adult. It further explains the topics of Adolescence and Puberty. Topics like secondary sexual characters, reproductive phase of life in humans, the role of hormones in initiating reproductive function, sex determination, other hormones except for sex hormones, reproductive health are explained in detail.

A lot of activities are given to make the chapter interesting. You will get to know how force arises with the interaction of two objects, type of force be it pull or push, and how it can transform the shape of an object. Furthermore, the concepts such as contact and non-contact forces, pressure, the pressure exerted by both liquids and gases, atmospheric pressure are covered in detail.

NCERT Class 8 Science explains the concepts such as friction, factors affecting it, and how friction can be increased or reduced. The Chapter Friction further explains the topic of fluid friction clearly.

Sound plays a crucial role in human lives and helps in communicating with one another. Chapter 13 explains clearly how sound is produced and how it travels and how we can hear sound and why certain sounds are louder.

In Ch 14 you will know how some liquids act as a good conductor for electricity, why certain liquids are a poor conductors for electricity. In addition, you will learn the concepts of electroplating, the chemical effects of electric current, etc.

In Chapter 15 students will get acquainted with lighting and earthquakes. In addition, you will learn the ways on how to minimize the destruction from these natural phenomena. This Chapter is introduced so that students will be aware of natural phenomena and protect themselves from such scenarios.

This chapter tells us about the light we are able to see around us. It even illustrates the concepts of the law of reflection, multiple reflections, regular and diffused reflection. Sunlight is also known as white light consists of 7 colors and the splitting of light is known as dispersion. The Chapter also describes how we should take care of our eyes.

Chapter 17 Stars and the Solar System

NCERT Book for Class 8 Science Chapter 17 talks about celestial objects, moon, stars, and constellations. Solar System is described along with features of each planet present in it. Other Members of the Solar System such as Comets, Asteroids, Meteors, Meteorites, Artificial Satellites are explained here.

Ch 18 Pollution of Air and Water helps us to be aware of harmful changes that occur in our surroundings due to pollution and its effect on human lives. It starts with air pollution and how air is getting polluted. Furthermore, you will know the concept of the greenhouse effect and methods for reducing air pollution. It also describes water pollution and methods for purifying water.

Go through the simple tips and keep them in mind to clear the Class 8 Science Exam with ease. They are as follows

• Be aware of the CBSE Class 8 Syllabus beforehand itself.
• Know the Exam Pattern Trends, Kind of Questions appearing in the exam, etc.
• Study on a regular basis and resolve all your queries.
• Break the bigger concepts into small chunks and test your understanding of each topic.
• Before you write the test give yourself some time and keep your mind fresh.

FAQs on Science NCERT Solutions for Class 8

1. Are NCERT Science Books good for Class 8 CBSE Students?

Yes, NCERT Science Books can be great for a student of Class 8 as they explain all the Chapters of the Class 8 Syllabus in a simple language. They can complement one’s learning to clear the CBSE Board Exams.

2. Where do I get Class 8th Science NCERT Solutions for All Chapters?

You can get NCERT Solutions for Class 8 Science All Chapters organized efficiently on our page.

3. How to download Class 8 Chapter Wise Science Solutions PDF?

You can download Chapter Wise Class 8 Science NCERT Solutions PDF by simply tapping on the quick links available.

Wrapping Up

If you like the article on NCERT Solutions for Class 8 Science do share it with your friends and family who are preparing for CBSE Class 8 Exams or any Other Competitive Exams. For any suggestions do contact us via the comment section so that we can get back to you. Keep in touch with us to avail latest updates on NCERT Books, Solutions, Previous Papers, etc.

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CBSE Worksheets for Class 8 Science

CBSE Worksheets for Class 8 Science: One of the best teaching strategies employed in most classrooms today is Worksheets. CBSE Class 8 Science Worksheet for students has been used by teachers & students to develop logical, lingual, analytical, and problem-solving capabilities. So in order to help you with that, we at WorksheetsBuddy have come up with Kendriya Vidyalaya Class 8 Science Worksheets for the students of Class 8. All our CBSE NCERT Class 8 Science practice worksheets are designed for helping students to understand various topics, practice skills and improve their subject knowledge which in turn helps students to improve their academic performance. These chapter wise test papers for Class 8 Science will be useful to test your conceptual understanding.

Board: Central Board of Secondary Education(www.cbse.nic.in) Subject: Class 8 Science Number of Worksheets: 51

CBSE Class 8 Science Worksheets PDF

All the CBSE Worksheets for Class 8 Science provided in this page are provided for free which can be downloaded by students, teachers as well as by parents. We have covered all the Class 8 Science important questions and answers in the worksheets which are included in CBSE NCERT Syllabus. Just click on the following link and download the CBSE Class 8 Science Worksheet. CBSE Worksheets for Class 8 Science can also use like assignments for Class 8 Science students.

• Grade 8 Crop Production and Management Worksheets
• Grade 8 Microorganisms: Friend and Foe Worksheets
• Grade 8 Synthetic Fibres and Plastics Worksheets
• Grade 8 Materials: Metals and Non-Metals Worksheets
• Grade 8 Coal and Petroleum Worksheets
• Grade 8 Combustion and Flame Worksheets
• Grade 8 Conservation of Plants and Animals Worksheets
• Grade 8 Cell Structure and Functions Worksheets
• Grade 8 Reproduction in Animals Worksheets
• Grade 8 Reaching the Age of Adolescence Worksheets
• Grade 8 Force and Pressure Worksheets
• Grade 8 Friction Worksheets
• Grade 8 Sound Worksheets
• Grade 8 Chemical Effects of Electric Current Worksheets
• Grade 8 Some Natural Phenomena Worksheets
• Grade 8 Light Worksheets
• Grade 8 Stars and the Solar System Worksheets
• Grade 8 Pollution of Air and Water Worksheets
• CBSE Worksheets for Class 8 Science Air and water pollution Assignment
• CBSE Worksheets for Class 8 Science Cell Structure and Functions Assignment
• CBSE Worksheets for Class 8 Science Chemical Effect of Electric Current Part A Assignment
• CBSE Worksheets for Class 8 Science Chemical Effect of Electric Current Part B Assignment
• CBSE Worksheets for Class 8 Science Coal and Petroleum Part A Assignment
• CBSE Worksheets for Class 8 Science Coal and Petroleum Part B Assignment
• CBSE Worksheets for Class 8 Science Combustion and Flame Part A Assignment
• CBSE Worksheets for Class 8 Science Combustion and Flame Part B Assignment
• CBSE Worksheets for Class 8 Science Conservation of Plants and Animals Assignment 
• CBSE Worksheets for Class 8 Science Crop Production and Management Assignment
• CBSE Worksheets for Class 8 Science Force And Pressure Part A Assignment
• CBSE Worksheets for Class 8 Science Force And Pressure Part B Assignment
• CBSE Worksheets for Class 8 Science Friction Assignment
• CBSE Worksheets for Class 8 Science Light Assignment
• CBSE Worksheets for Class 8 Science Materials-Metals and Non-Metals Part A Assignment
• CBSE Worksheets for Class 8 Science Materials-Metals and Non-Metals Part B Assignment
• CBSE Worksheets for Class 8 Science Micro Organism Assignment
• CBSE Worksheets for Class 8 Science Micro organisms Friend and Foe Assignment
• CBSE Worksheets for Class 8 Science Pollution of Air and Water Assignment
• CBSE Worksheets for Class 8 Science Reaching the Age of Adolescence Part A Assignment
• CBSE Worksheets for Class 8 Science Reaching the Age of Adolescence Part B Assignment
• CBSE Worksheets for Class 8 Science Reproduction in Animals Part A Assignment
• CBSE Worksheets for Class 8 Science Reproduction in Animals Part B Assignment
• CBSE Worksheets for Class 8 Science Some Natural Phenomena Part A Assignment
• CBSE Worksheets for Class 8 Science Some Natural Phenomena Part B Assignment
• CBSE Worksheets for Class 8 Science Sound Part A Assignment
• CBSE Worksheets for Class 8 Science Sound Part B Assignment
• CBSE Worksheets for Class 8 Science Stars And The Solar System Part A Assignment
• CBSE Worksheets for Class 8 Science Stars And The Solar System Part B Assignment
• CBSE Worksheets for Class 8 Science Stars And The Solar System Part C Assignment
• CBSE Worksheets for Class 8 Science Synthetic Fibers And Plant Assignment
• CBSE Worksheets for Class 8 Science Synthetic Fibers And Plastics Assignment
• CBSE Worksheets for Class 8 Science The Cell Assignment
• CBSE Worksheets for Class 8 Science Assignment 1
• CBSE Worksheets for Class 8 Science Assignment 2
• CBSE Worksheets for Class 8 Science Assignment 3
• CBSE Worksheets for Class 8 Science Assignment 4
• CBSE Worksheets for Class 8 Science Assignment 5
• CBSE Worksheets for Class 8 Science Assignment 6
• CBSE Worksheets for Class 8 Science Assignment 7
• CBSE Worksheets for Class 8 Science Assignment 8
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• CBSE Worksheets for Class 8 Science Assignment 11
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• CBSE Worksheets for Class 8 Science Assignment 13
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• CBSE Worksheets for Class 8 Science Assignment 15
• CBSE Worksheets for Class 8 Science Assignment 16
• CBSE Worksheets for Class 8 Science Assignment 17
• CBSE Worksheets for Class 8 Science Assignment 18

Advantages of CBSE Class 8 Science Worksheets

• By practising NCERT CBSE Class 8 Science Worksheet , students can improve their problem solving skills.
• Helps to develop the subject knowledge in a simple, fun and interactive way.
• No need for tuition or attend extra classes if students practise on worksheets daily.
• Working on CBSE worksheets are time-saving.
• Helps students to promote hands-on learning.
• One of the helpful resources used in classroom revision.
• CBSE Class 8 Science Workbook Helps to improve subject-knowledge.
• CBSE Class 8 Science Worksheets encourages classroom activities.

Worksheets of CBSE Class 8 Science are devised by experts of WorksheetsBuddy experts who have great experience and expertise in teaching Maths. So practising these worksheets will promote students problem-solving skills and subject knowledge in an interactive method. Students can also download CBSE Class 8 Science Chapter wise question bank pdf and access it anytime, anywhere for free. Browse further to download free CBSE Class 8 Science Worksheets PDF .

Now that you are provided all the necessary information regarding CBSE Class 8 Science Worksheet and we hope this detailed article is helpful. So Students who are preparing for the exams must need to have great solving skills. And in order to have these skills, one must practice enough of Class 8 Science revision worksheets . And more importantly, students should need to follow through the worksheets after completing their syllabus.  Working on CBSE Class 8 Science Worksheets will be a great help to secure good marks in the examination. So start working on Class 8 Science Worksheets to secure good score.

CBSE Worksheets for Class 8

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NCERT Books and Solutions for all classes

Assignments Class 8 Science PDF Download

Students can refer to Assignments for Class 8 Science available for download in Pdf. We have given below links to subject-wise free printable Assignments for Science Class 8 which you can download easily. All assignments have a collection of questions and answers designed for all topics given in your latest NCERT Books for Class 8 Science for the current academic session. All Assignments for Science Grade 8 have been designed by expert faculty members and have been designed based on the type of questions asked in standard 8 class tests and exams. All Free printable Assignments for NCERT CBSE Class 8, practice worksheets, and question banks have been designed to help you understand all concepts properly. Practicing questions given in CBSE NCERT printable assignments for Class 8 with solutions and answers will help you to further improve your understanding. Our faculty have used the latest syllabus for Class 8. You can click on the links below to download all Pdf assignments for class 8 for free. You can get the best collection of Kendriya Vidyalaya Class 8 Science assignments and questions workbooks below.

Class 8 Science Assignments Pdf Download

CBSE NCERT KVS Assignments for Science Class 8 have been provided below covering all chapters given in your CBSE NCERT books. We have provided below a good collection of assignments in Pdf for Science standard 8th covering Class 8 questions and answers for Science. These practice test papers and workbooks with question banks for Class 8 Science Pdf Download and free CBSE Assignments for Class 8 are really beneficial for you and will support in preparing for class tests and exams. Standard 8th students can download in Pdf by clicking on the links below.

Subjectwise Assignments for Class 8 Science

Benefits of Solving Class 8 Science Assignments

• The best collection of Grade 8 assignments for Science have been provided below which will help you in getting better marks in class tests and exams.
• The solved question for Class 8 Science will help you to gain more confidence to attempt all types of problems in exams
• Latest NCERT Books for Class 8 Science have been referred to for designing these assignments
• We have provided step by step solutions for all questions in the Class 8 assignments so that you can understand the solutions in detail.
• We have provided single click download links to all chapterwise worksheets and assignments in Pdf.
• Class 8 practice question banks will support to enhance subject knowledge and therefore help to get better marks in exam

FAQs by Science Students in Class 8

At https://www.ncertbooksolutions.com is the best website that has the biggest collection of free printable assignments for Class 8 Science.

We provide here Standard 8 subject-wise assignments which can be easily downloaded in Pdf format for free. Our teachers have provided these Grade 8 Science test sheets for Science given in your books.

You can click on the links above and get assignments for Science in Grade 8, all chapters and topic-wise question banks with solutions have been provided here. You can click on the links to download in Pdf.

We have provided here subject-wise Grade 8 Science question banks, revision notes and questions for all difficult topics, and other study material. You can download it all without any charge by clicking on the links provided above.

We have provided the best quality question bank for Class 8 for Science available for Pdf Download. You can download them all and use them offline without the internet.

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Class 8 5th Week Assignment Answer 2022 Math, Science

Class 8 5th Week Assignment 2022 Math, Science Question Answer is available on our site. Today we will try to give you an assignment answer in class 8 5th week 2022. So read our post to find class 8 assignments for Science and Math subjects. question answer. Are you searching for class 8 assignment 5th Week solution 2022 ? Yes you will find it on our website. If you keep your eyes on our post, you will find the assignment uttor 5th week. 

Table of Contents

Class 8 5th Week Assignment

Class 8 Assignment 5th week solution has been published on My website resultbd24.com. All of education board students download class 8 Assignment question with Answer. All the students get the answer to the ongoing assignment question. Assignment Class Answer PDF Download all Students. Bangladesh DSHE Directorate Of Secondary & Higher Education website class 8 Assignment all Subject download form http://www.dshe.gov.bd/ .

Class 8 assignment 2022 5th week question is published on Directorate of Secondary and Higher education web in 8th March 2022. Class 8 students download her 5th week question Mathematics and Science. We are published assignment question answer.

Class Eight Assignment 5th Week

Every student now downloads her 5th week assignment for all students with the assignment answer. So now students download assignment question paper 1st and 2nd.

Download: Class 8 6th Week Question 2022

Class 8 short syllabus wise 5th week assignment release so students collect her Class 8 Assignment question with answer. students get 5th week question of Class 8 download photo and pdf format.

Class 8 Math assignment answer 5th week 2022 will be published. Here we will solve the 2nd assignment for the 5th week Math and Class 8 Science Assignment answer solution.

Class 8 5th Week Question Answer

Class 8 Assignment 5th week answer all subject PDF download and subject wise all class Assignment found. Bangladesh Govt Education ministry give some assignment for class 8 students its solved and check teacher. This year reason of covid 19 school class off march to current month. Some time pandemic situation class do online then students judgment DSHE announced assignment 2022.

After a long time school class open so students needs to submission in her assignment. Every week DSHE given new assignment question per weeks 2 subject.

Class 8 Assignment 5th Week Answer

 Directorate of Secondary and Higher Education (DSHE) will publish class Eight 5th week assignments; many students will find all subjects assigned for class 8. So find your class 8 assignment answer 5th week on our post.

Class 8 Math Assignment Answer

Here we will give a class 8 math assignment solution so tension about class 8 math assignment  and class 8 math assignment solution 2022. Math is a hard subject so we have given it here.

৮ম শ্রেণীর ৫ম সপ্তাহের গণিত এসাইনমেন্ট সমাধান /উত্তর ২০২২

Class 8 5th Week Science Assignment Answer 2022

However we will add class 8 science assignment answer 2022 5th week. science is very important subject for class 8 so we add here. Class 8 science assignment 5th week question solution.

Students download Class 8 5th week 2022 question PDF and answer Download from here.

• CBSE Class 8
• CBSE Class 8 Syllabus
• CBSE class 8 Science Syllabus

CBSE Syllabus for Class 8 Science for Academic Year 2023-2024

CBSE Class 8 Science Syllabus is beneficial to the students who are preparing for their examinations. The CBSE Syllabus for Class 8 Science is designed by a team of experts after thorough research. Students must refer to the syllabus every time whenever they study. Knowing the  CBSE Syllabus helps them to study the topics as per the exams. Moreover, they get to know the weightage of each unit of Science subject.

CBSE Class 8 Science Syllabus for 2023-24 Academic Year

To download the CBSE Class 8 Science Syllabus for students, click on the link given below.

Download CBSE Class 8 Science Syllabus PDF 2023-24

2023-24 cbse class 8 science syllabus.

The CBSE Class 8 Syllabus for 2023-24 contains the following topics and sub-topics in Science. Students can find the complete detail of these topics, which also covers the questions, key concepts, resources, and activities/processes from the syllabus PDF.

CBSE Syllabus for Class 8 Science Chapter Names

Based on the above-mentioned CBSE Class 8 Syllabus topics, these chapters are provided in NCERT Class 8 Science textbook. Students must study these chapters in order to cover the Science Syllabus of Class 8.

Chapter 1: Crop Production and Management

Chapter 2: Microorganisms: Friend and Foe

Chapter 3: Coal and Petroleum

Chapter 4: Combustion and Flame

Chapter 5: Conservation of Plants and Animals

Chapter 6: Reproduction in Animals

Chapter 7: Reaching the Age of Adolescence

Chapter 8: Force and Pressure

Chapter 9: Friction

Chapter 10: Sound

Chapter 11: Chemical Effects of Electric Current

Chapter 12: Some Natural Phenomena

Chapter 13: Light

Along with learning theoretical concepts in science, it’s important that students also perform activities and experiments and create projects. This will build their interest in science and also help them understand the practical application. Class 6 to 8 Science Lab Manual will help students in creating the Science project by providing them with guidelines.

Frequently Asked Questions on CBSE Class 8 Science Syllabus 2023-24

What are the units in the cbse science syllabus for class 8, in the class 8 cbse science syllabus for 2023-24, how many chapters are explained, why should i use the cbse class 8 science syllabus, leave a comment cancel reply.

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