Answer sheets of meritorious students of class 12th’ 2012 M.P Board – All SubjectsFebruary 14, 2013
39 Insightful Publications
CBSE Class 8 Science 2022-23: The curriculum for the academic session 2022–2023 has been released by the Central Board of Secondary Education (CBSE). The CBSE Class 8 of a student’s life is significant because it lays the groundwork for higher education. As a result, the CBSE created the Class 8 Science syllabus in a way that helps students in developing factual knowledge, learning about fundamental rules, and being acquainted with physical world occurrences.
The most recent syllabus includes fresh and engaging material that fosters student creativity and a love of learning. There are a total of 18 chapters in the Class 8 Science syllabus that has been approved by the CBSE. The official organisation that produces the Class 8 Science textbook is the National Council of Educational Research and Training (NCERT). NCERT textbooks explain every concept simply and cover the most recent syllabus.
These books help the students to learn how to write their questions sequentially and in a logical approach. Students are advised to go through the study material on Embibe. The Embibe Class 8 Science book not only provides answers to short and long questions in the textbook, worksheets and numerous MCQs that students can study any time. The article below will provide the students with an overview of the topics from each chapter and other details. Students can read this article further to gather all the essential information about the CBSE Class 8 Science. The syllabus, CBSE class 8 Science book PDF, notes, sample papers, etc. are all available for you in this article.
Students can get a complete overview of the CBSE Class 8 Science examination below:
|Name of the Exam||CBSE Class 8 Science|
|Conducting Body||Central Board of Secondary Education (CBSE)|
|Duration of the Exam||3 hours|
|Mode of Examination||Offline|
|Maximum Marks||100 Marks|
|CBSE Official Website||cbse.gov.in|
|NCERT Official Website||ncert.nic.in|
NCERT has designed the CBSE Class 8 Science textbook in an easy-to-understand and simple manner. It not only helps the students easily understand all concepts, but it also encourages them to cover the entire syllabus and evokes an interest in learning among them.
With the help of CBSE Class 8 NCERT books, the students can cover all the fundamentals of Science. It is the best source of knowledge to score good marks in the examinations.
CBSE Class 8 Science books are available in three mediums, such as English, Hindi, and Urdu.You can download the books from the links in the table below:
|CBSE Class 8 Science Book||Download Link|
|English Medium||CBSE Class 8 Science|
|Hindi Medium||CBSE Class 8 Vigyan|
|Urdu Medium||CBSE Class 8 Science|
The CBSE Class 8 Science syllabus 2022-23 is developed to encourage creativity and curiosity about the nature of science and the physical world. It is designed to encourage critical thinking among students. The Class 8 Science syllabus covers the details of all chapters and helps students get a clear picture of the different topics and concepts included in the curriculum. A thorough understanding of the syllabus helps students prepare well and ultimately score well in their examinations.
Learn about the CBSE Class 8 Science syllabus for your 2022-23 exams from the below table:
|CBSE Class 8 Science syllabus in English Medium||CBSE Class 8 Science syllabus in Hindi Medium|
|Chapter 1 – Crop Production and Management||अध्याय 1 – फसल उत्पादन एवं प्रबंध|
|Chapter 2 – Microorganisms: Friend and Foe||अध्याय 2: सूक्ष्मजीव: मित्र एवं शत्रु|
|Chapter 3 – Synthetic Fibres and Plastics||अध्याय 3 – संश्लेषित रेशे और प्लास्टिक|
|Chapter 4 – Materials: Metals and Non-Metals||अध्याय 4- पदार्थ: धातु और अधातु|
|Chapter 5 – Coal and Petroleum||अध्याय 5 – कोयला और पेट्रोलियम|
|Chapter 6 – Combustion and Flame||अध्याय 6- दहन और ज्वाला|
|Chapter 7 – Conservation of Plants and Animals||अध्याय 7 – पौधे एवं जंतुओं का संरक्षण|
|Chapter 8 – Cell — Structure and Functions||अध्याय 8 – कोशिका – संरचना एवं प्रकार्य|
|Chapter 8 – Reproduction in Animals||अध्याय 9 – जंतुओं में जनन|
|Chapter 10 – Reaching the Age of Adolescence||अध्याय 10 – किशोरावस्था की ओर|
|Chapter 11 – Force and Pressure||अध्याय 11 – बल तथा दाब|
|Chapter 12 – Friction||अध्याय 12 – घर्षण|
|Chapter 13 – Sound||अध्याय 13 – ध्वनि|
|Chapter 14 – Chemical Effects of Electric Current||अध्याय 14 – विद्युत धारा के रासानिक प्रभाव|
|Chapter 15 – Some Natural Phenomena||अध्याय 15 – कुछ प्राकृतिक परिघटनाएँ|
|Chapter 16 – Light||अध्याय 16 – प्रकाश|
|Chapter 17 – Stars and The Solar System||अध्याय 17 – तारे एवं सौर परिवार|
|Chapter 18 – Pollution of Air and Water||अध्याय 18 – वायु तथा जल का प्रदूषण|
The chapter-wise CBSE Class 8 Science syllabus for 2022-23 gives a clear idea of all the topics and concepts each chapter deals with. Through this detailed syllabus, the students are introduced to each topic and subtopic included in all chapters which helps the students strategise their exam preparation.
Students can check the CBSE Class 8 Science Chapter 1 – Crop Production and Management and its subtopics below:
|S.No||Crop Production and Management|
|2||Basic Practices of Crop Production|
|3||Preparation of Soil|
|5||Adding Manure and Fertilizers|
|7||Protection from Weeds|
|10||Food from Animals|
Students can check the CBSE Class 8 Science Chapter 2 – Microorganisms: Friends and Foe and its subtopics below:
|S.No||Microorganisms: Friends and Foe|
|2||Where do Microorganisms Live?|
|3||Microorganisms and Us|
Students can check the subtopics of the CBSE Class 8 Science Chapter 3 – Synthetic Fibres and Plastics below:
|S.No||Synthetic Fibres and Plastics|
|1||What are Synthetic Fibres?|
|2||Types of Synthetic Fibres|
|3||Characteristics of Synthetic Fibres|
|5||Plastics as Materials of Choice|
|6||Plastics and the Environment|
Students can check the subtopics of the CBSE Class 8 Science Chapter 4 – Materials: Metals and Non-Metals below:
|Chapter 4||Materials: Metals and Non-Metals|
|1||Physical Properties of Metals and Non-metals|
|2||Chemical Properties of Metals and Non-metals|
|3||Uses of Metals and Non-metals|
Students can check the subtopics of the CBSE Class 8 Science Chapter 5 – Coal and Petroleum below:
|Chapter 5||Coal and Petroleum|
|4||Some Natural Resources are Limited|
Students can check the subtopics of the CBSE Class 8 Science Chapter 6 – Combustion and Flame below to get a detailed idea about the chapter.
|Chapter 6||Combustion and Flame|
|1||What is Combustion?|
|2||How Do We Control Fire?|
|3||Types of Combustion|
|5||Structure of a Flame|
|6||What is a Fuel?|
Students can check the subtopics of the CBSE Class 8 Science Chapter 7 – Conservation of Plants and Animals below to get a detailed idea about the chapter.
|Chapter 7||Conservation of Plants and Animals|
|1||Deforestation and its Causes|
|2||Consequences of Deforestation|
|3||Conservation of Forest and Wildlife|
|5||Flora and Fauna|
|9||Red Data Book|
|11||Recycling of Paper|
Students can check the subtopics of the CBSE Class 8 Science Chapter 8 – Cell Structure and Functions below:
|Chapter 8||Cell – Structure and Functions|
|1||Discovery of the Cell|
|3||Organisms Show Variety in Cell Number, Shape, and Size|
|4||Cell Structure and Function|
|5||Parts of the Cell|
|6||Comparison of Plants and Animals Cells|
Students can check the subtopics of the CBSE Class 8 Science Chapter 9 – Reproduction in Animals below:
|Chapter 9||Reproduction in Animals|
|1||Modes of Reproduction|
Students can check the subtopics of the CBSE Class 8 Science Chapter 10 – Reaching the Age of Adolescence below:
|Chapter 10||Reaching the Age of Adolescence|
|1||Adolescence and Puberty|
|2||Changes at Puberty|
|3||Secondary Sexual Characters|
|4||Role of Hormones in Initiating Reproductive Function|
|5||Reproductive Phase of Life in Humans|
|6||How is the Sex of the Baby Determined?|
|7||Hormones other than Sex Hormones|
|8||Role of Hormones in Completing the Life History of Insects and Frogs|
Students can check the subtopics of the CBSE Class 8 Science Chapter 11 – Force and Pressure below:
|Chapter 11||Force and Pressure|
|1||Force – A push or a Pull|
|2||Forces are due to an Interaction|
|4||A Force can Change the State of Motion|
|5||Force can Change the Shape of an object|
|9||Pressure Exerted by Liquids and Gases|
Students can check the CBSE Class 8 Science Chapter 12 – Friction subtopics below:
|1||Force of Friction|
|2||Factors Affecting Friction|
|4||Increasing and Reducing Friction: A Necessary Evil|
|5||Wheels Reduce Friction|
Students can check the subtopics of the CBSE Class 8 Science Chapter 13 – Sound below:
|1||Sound is Produced by Vibrating Bodies|
|2||Sound Produced by Humans|
|3||Sounds Needs a Medium for Propagation|
|4||We Hear Sound through Our Ears|
|5||Aptitude, Time Period and Frequency of a Vibration|
|6||Audible and Inaudible Sounds|
|7||Noise and Music|
Students can check the subtopics of the CBSE Class 8 Science Chapter 14 – Chemical Effects of Electric Current below:
|Chapter 14||Chemical Effects of Electric Current|
|1||Do Liquids Conduct Electricity?|
|2||Chemical Effects of Electric Current|
Students can check the subtopics of the CBSE Class 8 Science Chapter 15 – Some Natural Phenomena below:
|Chapter 15||Some Natural Phenomena|
|2||Charging by Rubbing|
|3||Types of Charges and their Interaction|
|4||Transfer of Charge|
|5||The Story of Lightning|
Students can check the subtopics of the CBSE Class 8 Science Chapter 16 – Light below:
|1||What Makes Things Visible|
|2||Laws of Reflection|
|3||Regular and Diffused Reflection|
|4||Reflected Light can be Reflected Again|
|6||Sunlight – White or Coloured|
|7||What is inside Our Eyes?|
|8||Care of the Eyes|
|9||Visually Impaired Persons Can Read and Write|
|10||What is Braille System?|
Students can check the subtopics of the CBSE Class 8 Science Chapter 17 – Stars and the Solar System below:
|S.No||Stars and the Solar System|
|4||The Solar System|
|5||Some Other Members of the Solar System|
Students can check the subtopics of the CBSE Class 8 Science Chapter 18 – Pollution of Air and Water below:
|Chapter 18||Pollution of Air and Water|
|2||How does Air Get Polluted?|
|3||Case Study- The Taj Mahal|
|5||What can be Done?|
|7||How does Water Get Polluted?|
|8||What is Potable Water, and How is Water Purified?|
|9||What Can be Done?|
Acing the CBSE Class 8 Science examination can become easy with the NCERT solution for Class 8 Science on Embibe. The chapter-wise and exercise-wise solutions help students grasp fundamental concepts and master them with practice. After extensive research, our experts have developed the CBSE class 8 Science solutions to offer in-depth knowledge in simple language. As the concepts included in the CBSE Class 8 Science syllabus are fundamentals to not only Class 8 but also to other higher classes, our experts have created detailed and easy-to-understand solutions. It is a valuable resource that students should make use of.
|NCERT Class 8 English Book||CBSE Class 8 Syllabus for English|
|NCERT Class 8 Maths Book||CBSE Class 8 Syllabus for Maths|
|NCERT Class 8 Science Book||CBSE Class 8 Syllabus for Science|
|NCERT Class 8 Social Science Book||CBSE Class 8 Syllabus for Social Science|
|NCERT Class 8 Hindi Book (Coming soon)||CBSE Class 8 Syllabus for Hindi|
|NCERT Class 8 Sanskrit Book (Coming soon)||CBSE Class 8 Sanskrit Syllabus|
The best way to verify whether your preparation is up to the mark or not is to practise from sample papers. These papers not only help you cross-check your overall preparation for CBSE Class 8 Science examination but also give you a fair idea about what the actual examination is going to be like. Students can check the sample papers created by our academicians at Embibe. They are inspired by the previous year’s CBSE Class 8 Science question papers and lay importance on chapters with high weightage in the examination. The new guidelines set by CBSE are followed while preparing these sample papers; to help the students ace their examination. Watch this space for the latest sample papers for class 8!
If you want to check how well-prepared you are for your exam, you should take a CBSE Class 8 Science mock test. It is the best way to measure your progress and preparation. Mock tests offer great help in assessing the preparation level and aid your analysis of which topic needs more preparation.
Mock tests follow the exact same pattern as the actual examination so taking these creates an exam-like situation. It can help you spot your mistakes, get better at time management. At the end of the mock test, students get notified about their mistakes, weak areas in their preparation, etc. Check out Embibe’s mock test for better marks in your Science examination.
To help you strategise your preparation well and ace the exams, here is a list of some tried and tested preparation tips:
Q.1: What is the key to scoring more marks in the CBSE Class 8 Science exam?
Ans: Students must cover the CBSE class 8 Science syllabus and practice with sample question paper as well as mock tests to score well in the examination.
Q.2: What is ‘Combine’ in Class 8?
Ans: Combine is an automated machine used for harvesting and threshing. It comes with different types of headers to cut different types of crops.
Q.3: What are Microorganisms in CBSE Class 8 Science?
Ans: Microorganisms are organisms that can only be seen with the help of a microscope.
Q.4: What are the advantages of using the NCERT Solutions for Class 8 Science?
Ans: NCERT Solutions for CBSE Class 8 Science give accurate answers in a simplified manner. Students can grasp the concepts and strengthen their foundation for higher education from the NCERT CBSE class 8 Science solutions.
Q.5: Why are NCERT Class 8 Science Solutions important?
Ans: NCERT books are prepared by subject matter experts so that students can understand the concepts by reading the topics themselves. They can clear the questions they have, understand the concepts, and assess their abilities to learn with them.
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