Karnataka Board Class 10 Science Syllabus

Karnataka SSLC Board (KSEEB) Class 10 Science Syllabus – Latest 2022-2023

Karnataka Board releases KSEEB Class 10 Science syllabus for the students pursuing secondary education. It enables students to get a gist of the entire course and get to know the essential topics on which they need to focus on. The syllabus is a great tool to understand the weightage of each chapter and the question paper pattern. Furthermore, it will help students understand the objective of the course and its expectations. KSEEB Class 10 Science syllabus is prepared in a well-structured manner. It is divided into three parts Physics, Chemistry and Biology. 

Science is a subject that opens a wide range of opportunities for students. It is a vast area of learning that combines Biology, Chemistry and Physics. It also opens the pathway for employment in different sectors such as Medical, Science and Technology, Defence, Agriculture/ Forestry etc. Students will learn broad concepts of Biology, Chemistry, and Physics. It will help them to understand the reason for the existence and growth of the things around us—the behaviour of chemicals in outer environments and the products of their combinations. Further, in Physics, students will learn thermodynamics and principles of electricity. Thus, KSEEB Class 10 Science Syllabus offers students a comprehensive learning experience. 

Science Class 10 Karnataka State syllabus curtails to details and in-depth knowledge. It contains a brief description of the chapter and its subheadings. Further, it also talks about the objectives of the chapter. Here students can get a brief idea about what they must learn in each subject.

 Extramarks is one of the leading educational platforms in India, which offers a complete syllabus for students of Classes 10 and 12.  It provides students with a joyful learning experience and encourages them to be curious and look for answers themselves. Students would be able to glance through the syllabus quickly and follow the systematic approach and regular practice to master the topic. The syllabus is made available on our Extramarks website for the students. It is not enough to go through the syllabus; to perform well in the exams, students are required to practise. Therefore, students can refer to the KSEEB sample question papers and the KSEEB past years’ question papers. 

Karnataka Board (KSEEB) Science Syllabus for Class 10 – Free PDF Download

Karnataka state board releases the KSEEB Science Syllabus for Class 10, which is available on our website with the latest KSEEB syllabus. KSEEB believes that students can’t gain an in-depth knowledge of Science from textbooks and the internet alone. So, it has decided to bring out a supplementary book for every subject. . The syllabus offers a comprehensive learning experience which enables students to enhance their knowledge in the field of  Science. The subjects included in this syllabus are Physics, Chemistry, Mathematics, Biology and Environmental Science. 

The Science section of the Karnataka SSLC curriculum is organised well. Physics, Chemistry, and Biology are the three primary categories that make up the SSLC science curriculum. The first section of the curriculum comprises  Chemistry from Chapter 1 to 5 , Biology from Chapter 6 to 9 , and Physics from Chapter 10 to 13. . Finally, Chapter  14–16 discusses broad scientific issues about our surroundings and daily activities. 

Students should adhere to the same structure because each chapter in the SSLC Science syllabus is interconnected. The chapters listed below are those that are stated in the syllabus. Click on the links mentioned below:

Karnataka SSLC Board (KSEEB) Science Syllabus for Class 10

Karnataka State Board Syllabus Class 10 Science offers a thorough educational experience. KSEEB Science Syllabus for Class 10 is a great tool for students to understand the weightage of each chapter. Further, it helps students to understand the course goals and expectations too. The syllabus is divided into ten chapters. Each chapter has a page of its own. All the topics are put on these ten pages to make a complete syllabus for every class section. The entire syllabus for Class 10 is explained in detail to provide a complete idea about the syllabus.

The chapter introduces students to the course and deals with all the sections and topics covered in the SSLC board for Class 10. It also covers basics related to Chemistry, such as chemical equations, writing symbols representing elements etc. It helps students to get an overview by covering all the areas of Chemistry in detail. All the chapters in the curriculum are connected, and it deals with general Science topics related to our surrounding and daily activities. 

KSEEB Class 10 Science Syllabus is divided into ten chapters. Each chapter explains all the topics from different sections of the class. The entire syllabus for every section is mentioned in detail below:

KSEEB Class 10 Science Syllabus: Chemistry Syllabus

Chemistry Class 12 teaches students the fundamental principles of Chemistry. It is a 12-module course which aims to develop students’ abilities in the different areas of Chemistry, such as physical and inorganic, organic and biological, analytical, environmental, health and safety, and chemical process calculations. Some topics covered are general rules for intermolecular forces; the importance of solvent use; reactions that occur under pressure or temperature extremes; properties of gases that influence kinetic rate, etc.

Chapter No.  Name  of the Chapter 
1 Chemical Reactions and Equations
2 Acids, Bases and Salts
3 Metals and Non-metals
4 Carbon and its compounds
5 Periodic Classification of elements

KSEEB Class 10 Science Syllabus: Biology Syllabus

Biology Class 12 teaches students the fundamental principles of Biology. It is a 12-module course which aims to develop students’ abilities in the different fields of Biology, such as biochemistry, cell biology, genetics and evolution, microbiology and ecology etc.  Other topics include types of fossils found in the world, cell respiration; photosynthetic pigments; differentiation and development of plant organs, properties and uses of polymers etc.

Chapter No.  Name of the Chapter 
6 Life Processes
7 Control and Coordination
8 How do organisms reproduce
9 Heredity and Evolution

KSEEB Class 10 Science Syllabus: Physics Syllabus

Physics Class 12 teaches students the fundamental principles of Physics. It is a 12-module course which aims to develop student’s abilities in the different areas of Physics such as mechanics, electricity and magnetism, heat and sound, waves and optics etc.  Other topics include some aspects of school life and Science in general, the nature of force, the importance of friction and lubrication in our daily lives; volume expansion; conservation laws etc.

Chapter No.  Name of the Chapter 
10 Light-Reflection and Refraction
11 Human-eye and the Colourful World
12 Electricity 
13 Magnetic Effects of Electric Current

KSEEB Class 10 Science Syllabus: General Science Syllabus

Chapter No.  Name of the Chapter 
14 Sources of Energy
15 Our Environment 
16 Sustainable Management of Natural Resources 


Class : X : Subject : Science

Academic Calendar – 1st SEPTEMBER 2020 TO MARCH 31st2021 -120 periods






Chapter Wise Learning Concepts

Availa ble Periods From June  

Reduced Periods


Available Periods


Learning Points To Be Skipped and Justification



1. Chemical Reactions and Equations  






Entire chapter is skipped

– as it is already learnt in the chapter 8 (chemical reactions) and chapter 9 (Electrolysis) of class VII, and Chapter 11 (chemical reactions and their types) of class VIII




2.  Acids, Bases and Salts

2.1  Chemical properties of acids and Bases.

2.2  Why do all acids and all bases have in common?

2.3  How strong are acid or base solutions?

2.4  More about salts










Activities: 2.1, 2.3, 2.4, 2.5, 2.6,                                                          sub topics:

2.1.1, 2.1.2,2.1.3, 2.1.4.

2.2.1, 2.3.1, 2.4.3- These were studied in Chapter

– 8 (Acids, Bases and Salts) of class VII in the state syllabus and concept on bleaching powder

was studied in VIII state in chapter– 12




3.  Metals and Non-metals :

3.1  Physical properties of metals

3.2  Chemical properties of metals

3.3  Reactions of metal and non-metals

3.4  Occurrence of metals

3.5  Corrosion










Concepts: 3.1, 3.1.1,3.3.1 3.2.2, 3.2.4, 3.3,3.3.1

Concepts: 3.1, 3.2, 3.3, 3.4, 3.4, 3.5, 3.6, 3.8, 3.11,

3.12, 3.13. These concepts were Studied in unit 4 (metals and non- metals) of class VI and chapter VII of class VII.





4.  Carbon And Compounds

4.1  Covalent Bond and Allotropes of carbon

4.2  Versatile nature of carbon

4.3  Chemical properties of carbon compounds

4.4    Ethanol and Ethanoic acid

4.5  Soaps and detergents













4.1 It was already studied in unit 7 (chemical

bonding) class VII.               4.4.2 (ii) and (iii) – studied in chapter -8 (Acids, Bases and salts) of

Class VII state syllabus.





5.  Periodic classification of elements :

5.1  Making order out of Chaos –

5.2  Making out of chaos Mendeleev’s periodic table

5.3  Making out of chaos Modern periodic table










5.1, 5.2, 5.3, 5.4, 5.5 Activities given as home

assignment                      Concepts: 5.1.1,          5.1.2, As these are not mentioned in the NCERT syllabus.




6.  Life Processes

6.1  What are life processes?

6.2  Nutrition

6.3  Respiration

6.4  Transportation

6.5  Excretion










Concepts 6.1, 6.2 and 6.3. – were studied in

chapter – 19 (Life processes) of class VIII state syllabus.

7 7. Control and coordination 11 0 11



8.  How do organisms Reproduce?

8.1  Do organisms create exact copies of themselves?

8.2  modes of reproduction used by single organisms

8.3  Sexual reproduction










Concept : 8.1 and 8.2, these were studied in

chapter – Reproduction -1 part-2 of class VII state syllabus.

9 9. Heredity and evolution 13 0 13


10. Light-Reflection and Refraction

10.1  Reflection of Light

10.2  Spherical Mirrors

10.3  Refraction of Light







Activities 10.1 to 10.5 Chapter to be completed by getting done activities 10.6 to 10.9 as home assignment.




11. The human eye and the Colourful World

11.1  The human eye

11.2  Defects of vision and their correction

11.3  Refraction of light through a prism

11.4  Dispersion of White Light through a glass prism

11.5  Atmospheric Refraction

11.6  Scattering of Light















Dispersion of White Light by a glass prism

(students have learnt this in class 8.) to be skipped.








12.  Electricity

12.1  Electric current and Circuit

12.2  Electric Potential and Potential Difference

12.3  Circuit diagram

12.4  Ohm’s Law

12.5  Factors on which the resistance of conductor depends

12.6  Resistance of a system of Resistors

12.7  Heating effect of electric current

12.8    Electric Power























Activities 12.2 and 12.4, and some numerical problems on same concepts can be skipped.






13. Magnetic Effects of Electric Current

13.1  Magnetic field and Field lines

13.2  Magnetic field due to a current carrying conductor

13.3  Force of a current

13.4  Electric Motor

13.5  Electromagnetic Induction

13.6  Electric Generator

13.7  Domestic electric circuits



















Activities 13.1 to 13.5 are given as home assignment. Concept 13.7. is skipped.





14. Sources of Energy

14.1  What is a good source of energy?

14.2  Conventional sources of energy

14.3  Alternative and nonconventional sources of energy

14.4  Environmental consequences

14.5  How long will an energy source last us?














Activities 14.1 to 14.5 are given as home assignment.

Concepts14.4 and 14.5 ,as students have already learnt in class VIII chapter-1 (Natural resources)




15. Our Environment







Entire chapter is skipped

– as it is already learnt in chapter- 2 ( Our Environment ) of class 8 in state curriculum

16 16. Sustainable management of Natural resources 7 0 7  

Total 180 60 120


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FAQs (Frequently Asked Questions)

1. What is the importance of the KSEEB Class 10 Science Syllabus?

The KSEEB Class 10 Science Syllabus is a syllabus designed to provide the foundation for learning Science in schools. It is important in helping students prepare for higher education and better career prospects. . The course content covers various aspects covering the fundamentals of Science, Physical Science, Life science, and Social Science. In 9th and 10th grade, students are taught general concepts of different branches such as Physics, Chemistry, Biology and Earth Sciences.

2. Why should we study from the KSEEB Class 10 Science Syllabus?

The KSEEB Class 10 Science Syllabus is important in helping students prepare for higher education and bright future prospects because it provides a strong foundation for learning Science. This syllabus is designed to provide the framework for studying Science, and it is also useful for preparing students to enter university. Each chapter mentioned in the syllabus is related to each other for a better understanding of the concepts and to develop their interest in learning. 

3. What is the syllabus for Class 10 Science KSEEB?

The KSEEB Class 10 Science Syllabus consists of 3 broad classifications, including Physics, Chemistry and Biology. In the beginning, there are five chapters on Chemistry, nine on Biology, and six on Physics. The study of Science from a syllabus helps students to clear doubts regarding different concepts in Science in a better way. It also provides an overview of the subject, which ultimately helps students to plan and prepare for exams in a better way.