CBSE Syllabus For Class 8 Science: Detailed CBSE Class 8 Syllabus For Science
CBSE Syllabus For Class 8 Science:Class 8, the syllabus is the one recommended by CBSE – the NCERT curriculum. All schools affiliated to CBSE use the NCERT textbooks of the respective subjects. For Science too, Class 8 students of CBSE affiliated schools refer to the NCERT Science textbooks.
All national-level competitive exams are based on the NCERT textbooks. So, it is very important that students finish the NCERT textbooks.
It is very important for students to perform well in Class 8 because of various reasons. Firstly, the syllabus of Class 9 and Class 10 Science is very closely related to that of the CBSE syllabus of Class 8 Science.
So, if you do not understand the concepts properly now, you will face difficulty later. Second, if you are planning to appear for competitive exams in the future, like NTSE and Olympiads, you have to be prepared to face higher level questions which need a clear understanding of the basics and a very strong foundation. So every single concept in the CBSE syllabus of Class 8 Science must be finished thoroughly.
CBSE Syllabus For Class 8 Science
As mentioned above, CBSE recommends NCERT books. As per the NCERT textbook of Science for Class 8, the different chapters included in the CBSE syllabus for Class 8 Science are tabulated below:
Name of Chapter
Crop Production and Management
Microorganisms: Friend and Foe
Synthetic Fibres and Plastics
Materials: Metals and Non-Metals
Coal and Petroleum
Combustion and Flame
Conservation of Plants and Animals
Cell — Structure and Functions
Reproduction in Animals
Reaching the Age of Adolescence
Force and Pressure
Chemical Effects of Electric Current
Some Natural Phenomena
Stars and The Solar System
Pollution of Air and Water
It is to be noted that the CBSE Syllabus for Class 8 science includes the syllabus of all three sections – Physics, Chemistry, and Biology.
Let us now see what all are included under each of the chapters:
Detailed CBSE Syllabus For Class 8 Science
The different topics included in each chapter are as under:
Chapter 1: Crop Production and Management
1.1: Agricultural Practices
1.2: Basic Practices of Crop Production
1.3: Preparation of Soil
1.5 Adding Manure and Fertilizers
1.7: Protection from Weeds
1.10: Food from Animals
Chapter 2: Microorganisms: Friend and Foe
2.2: Where do Microorganisms Live?
2.3: Microorganisms and Us
2.4: Harmful Microorganisms
2.5: Food Preservation
2.6: Nitrogen Fixation
2.7: Nitrogen cycle
Chapter 3: Synthetic Fibres And Plastics
3.1: What are Synthetic Fibres?
3.2: Types of Synthetic Fibres
3.3: Characteristics of Synthetic Fibres
3.5: Plastics as Materials of Choice
3.6: Plastics and the Environment
Chapter 4: Materials: Metals and Non-Metals
4.1: Physical Properties of Metals and Non-metals
4.2: Chemical Properties of Metals and Non-metals
4.3: Uses of Metals and Non-metals
Chapter 5: Coal And Petroleum
5.3: Natural Gas
5.4: Some Natural Resources are Limited
Chapter 6: Combustion And Flame
6.1: What is Combustion?
6.2: How Do We Control Fire?
6.3 Types of Combustion
6.5: Structure of a Flame
6.6: What is a Fuel?
6.7: Fuel Efficiency
Chapter 7: Conservation of Plants and Animals
7.1: Deforestation and Its Causes
7.2: Consequences of Deforestation
7.3: Conservation of Forest and Wildlife
7.4: Biosphere Reserve
7.5: Flora and Fauna
7.6: Endemic Species
7.7: Wildlife Sanctuary
7.8: National Park
7.9: Red Data Book
7.11: Recycling of Paper
Chapter 8: Cell — Structure and Functions
8.1: Discovery of the Cell
8.2: The Cell
8.3: Organisms show Variety in Cell Number, Shape and Size
8.4: Cell Structure and Function
8.5: Parts of the Cell
8.6: Comparison of Plants and Animals Cells
Chapter 9: Reproduction In Animals
9.1: Modes of Reproduction
9.2: Sexual Reproduction
9.3: Asexual Reproduction
Chapter 10: Reaching The Age Of Adolescence
10.1: Adolescence and Puberty
10.2: Changes at Puberty
10.3: Secondary Sexual Characters
10.4: Role of Hormones in Initiating Reproductive Function
10.5: Reproductive Phase of Life in Humans
10.6: How is the Sex of the Baby Determined?
10.7: Hormones other than Sex Hormones
10.8: Role of Hormones in Completing the Life History of Insects and Frogs
10.9: Reproductive Health
Chapter 11: Force And Pressure
11.1: Force: A push or a Pull
11.2: Forces are due to an Interaction
11.3: Exploring Forces
11.4: A Force can Change the State of Motion
11.5: Force can Change the Shape of an object
11.6: Contact Forces
11.7: Non-contact Forces
11.9: Pressure Exerted by Liquids and Gases
11.10: Atmospheric Pressure
Chapter 12: Friction
12.1: Force of Friction
12.2: Factors affecting Friction
12.3: Friction: A Necessary Evil
12.4: Increasing and Reducing Friction
12.5: Wheels Reduce Friction
12.6: Fluid Friction
Chapter 13: Sound
13.1: Sound is Produced by Vibrating Bodies
13.2: Sound Produced by Humans
13.3: Sounds Needs a Medium for Propagation
13.4: We Hear Sound through Our Ears
13.5: Aptitude, Time Period and Frequency of a vibration
13.6: Audible and Inaudible Sounds
13.7: Noise and Music
13.8: Noise Pollution
Chapter 14: Chemical Effects Of Electric Current
14.1: Do Liquids Conduct Electricity?
14.2: Chemical Effects Of Electric Current
Chapter 15: Some Natural Phenomena
15.2: Charging by Rubbing
15.3: Types of Charges and Their Interaction
15.4: Transfer of Charge
15.5: The Story of Lightning
15.6: Lightning Safety
Chapter 16: Light
16.1: What makes Things Visible
16.2: Laws of Reflection
16.3: Regular and Diffused Reflection
16.4: Reflected Light Can be Reflected Again
16.5: Multiple Images
16.6: Sunlight – White or Coloured
16.7: What is inside Our Eyes?
16.8: Care of the Eyes
16.9: Visually Impaired Persons Can Read and Write
16.10: What is Braille System?
Chapter 17: Stars And The Solar System
17.1: The Moon
17.2: The Stars
17.4: The Solar System
17.5: Some Other Members of the Solar System
Chapter 18: Pollution of Air and Water
18.1: Air Pollution
18.2: How does Air Get Polluted?
18.3: Case Study- The Taj Mahal
18.4: Greenhouse Effect
18.5: What can be Done?
18.6: Water Pollution
18.7: How does Water Get Polluted?
18.8: What is Potable Water and How is Water Purified?
18.9: What Can be Done?
Now, you have a clear idea about CBSE syllabus for Class 8 Science. Make sure you complete each and every topic. Understand all the concepts and all the questions at the end of every chapter from the NCERT Science book