Never Miss an Exam Update
About Karnataka SSLC Science Syllabus 2024-25
Karnataka Examination and Assessment Board will release the official copy of the syllabus on their website. The theory paper will be conducted for 80 marks in Science. Science is one of the core subjects in the Karnataka SSLC Exam 2025. The Science syllabus comprises three sub-subjects namely, Physics, Chemistry, and Biology. A total of 16 chapters are in the syllabus. The highest weightage carrying chapters are Chapters 1 (Electricity), and 2 (Light Reflection and Refraction). According to the Karnataka SSLC Science Exam Pattern 2024-25 , the maximum marks allotted for the exam are 100, out of which 80 marks will be evaluated based on the theory paper, and 20 marks for the practical exam.
Students are required to get a minimum of 35% out of the total 100 marks (including practical and theory) to pass the exam. The paper is expected to be conducted from March 2025 in the morning shift i.e. 10:30 AM – 1:45 PM. Students can download Karnataka SSLC Science Model Paper 2024-25 for revision. Here in this article, we have provided the complete Karnataka SSLC Science Syllabus 2024-25.
Also Read: Karnataka SSLC Result 2025Karnataka SSLC Science Syllabus 2024-25: Course Structure
Students can refer to the detailed information about the course structure as stated by the Karnataka Examination and Assessment Board from the table given below:
Chapter Number | Chapter Name | Periods | Periods | Marks |
|---|---|---|---|---|
- | - | Teaching | Activity | - |
1 | Chemical Reaction and Equations | 7 | 2 | 4 |
2 | Acids, Bases and Salts | 10 | 4 | 6 |
3 | Metals and Non-metals | 10 | 3 | 6 |
6 | Life Processes | 10 | 4 | 6 |
7 | Control and Coordination | 9 | 2 | 5 |
12 | Electricity | 12 | 4 | 7 |
13 | Magnetic Effects of Electric Current | 11 | 3 | 6 |
15 | Our Environment | 3 | 1 | 2 |
4 | Carbon and its Compounds | 11 | 3 | 6 |
5 | Periodic Classification of Elements | 6 | 1 | 3 |
8 | How do Organisms Reproduce | 8 | 3 | 5 |
9 | Heredity and Evolution | 11 | 2 | 6 |
10 | Light Reflection and Refraction | 12 | 4 | 7 |
11 | The Human Eye and the Colourful World | 9 | 1 | 5 |
14 | Sources of Energy | 6 | 1 | 3 |
16 | Sustainable Management of Natural Resources | 5 | 2 | 3 |
Total | - | 140 | 40 | 80 |
Karnataka SSLC Science Syllabus 2024-25: Units
The following chapters and units are included in the Karnataka SSLC Science Syllabus 2024-25 according to the latest curriculum PDF available online:
Chapter Name | Topics |
|---|---|
Chemical Reaction and Equations | Chemical equation, Balanced chemical equation, Implication of a balanced chemical equation, types of chemical reactions: combination, decomposition, displacement, double displacement, precipitation, neutralization, oxidation, and reduction. |
Acids, Bases and Salts | Their definitions in terms of furnishing of H+ AND OH- ions, General properties, examples, and uses, the concept of pH scale (Definition relating to logarithm not required), the importance of pH in everyday life; preparation and uses of Sodium Hydroxide, Bleaching powder, Baking soda, washing soda and Plaster of Paris. |
Metals and Non-metals | Properties of metals and non-metals; Reactivity series; Formation and properties of ionic compounds; Basic metallurgical processes; Corrosion and its prevention. |
Life Processes | ‘Living Being’. Basic concept of nutrition, respiration, transport, and excretion in plants and animals. |
Control and Coordination | Tropic movements in plants; Introduction of plant hormones; Control and coordination in animals; Nervous system; Voluntary, involuntary and reflex action; Chemical coordination; animal hormones. |
Electricity | Effects of Current Electric current, potential difference, and electric current. Ohm’s law; resistance, resistivity, factors on which the resistance of a conductor depends. Series combination of resistors, parallel combination of resistors, and its applications in daily life. Heating effect of electric current and its applications in daily life. Electric power, Interrelation between P, V, I, and R. |
Magnetic Effects of Electric Current | Magnetic field, field lines, field due to a current carrying conductor, field due to current carrying coil or solenoid; Force on a current carrying conductor, Fleming’s Left-hand rule, Electric motor, Electromagnetic induction. Induced potential difference, Induced current. Fleming’s right-hand rule, electric generator, direct current. Alternating current: frequency of AC. Advantage of AC over DC. Domestic electric current. |
Our Environment | Eco-system, environmental problems, ozone depletion, waste production, and their solutions. Biodegradable and non – biodegradable substances. |
Carbon and its Compounds | Tropic movements in plants; Introduction of plant hormones; Control and coordination in animals; Nervous system; Voluntary, involuntary, and reflex action; Chemical coordination; animal hormones. |
Periodic Classification of Elements | Need for classification, early attempts at classification of elements (Dobereiner’s Triads, Newland’s Law of Octaves, Mendeleev’s periodic table), Modern periodic table, gradation in properties, valency, atomic number, metallic and non-metallic properties. |
How do Organisms Reproduce | Reproduction in animals and plants (asexual and sexual) reproductive health needs and methods of family planning. Safe sex vs HIV/AIDS. Childbearing and women’s health. |
Heredity and Evolution | Heredity; Mendel’s contribution – Laws for inheritance of traits: Sex determination: brief introduction; Basic concepts of evolution. |
Light Reflection and Refraction | Natural phenomena Reflection of light by curves surfaces; Images formed by spherical mirrors, center of curvature, principal axis, principal focus, focal length, mirror formula (Derivation not required), magnification. Refraction; Laws of refraction, refractive index. Refraction of light by spherical lens; Image formed by spherical lenses; Lens formula (Derivation not required); Magnification. Power of a lens. |
The Human Eye and the Colourful World | Functioning of a lens in the human eye, defects of vision and their corrections, and applications of spherical mirrors and lenses. Refraction of light through a prism, dispersion of light, scattering of light, applications in daily life. |
Sources of Energy | Different forms of energy, conventional and non-conventional sources of energy: Fossil fuels, solar energy; biogas; wind, water, and tidal energy; Nuclear energy: Renewable versus non-renewable sources of energy. |
Sustainable Management of Natural Resources | Conservation and judicious use of natural resources. Forest and wildlife; Coal and Petroleum conservation. Examples of people’s participation in the conservation of natural resources. Big dams: advantages and limitations; alternatives, if any. Water harvesting. Sustainability of natural resources. |
Karnataka SSLC Science Question Paper Design 2024-25
Students can refer to the pointers given below to get detailed information about the question paper that will be designed by KSEAB for the board exam:
- There are three parts to the question paper: Part A: Physics, Part B: Chemistry, and Part C: Biology.
- The question paper consists of 38 questions.
- The duration of the question paper is 3 hours.
- 15 minutes will be provided for the students to read the question paper.
- The question paper will consist of MCQs, one-word answers, very short answer type questions, short answer type questions, and long answer type questions.
- Internal choices will be included in some questions.
Karnataka SSLC Science Books 2024-25
There are a lot of different books that students can consider when preparing for the exams such as:
- Karnataka SSLC Question Bank Class 10 Science Book Chapterwise & Topicwise
- Karnataka SSLC - SCIENCE -Part 1 & 2|NCERT Syllabus State / CBSE |Study Material|
- Oswaal Karnataka SSLC | Chapterwise & Topicwise | Question Bank
- Zen SSLC Science Explorer Book 2024
- NCERT Science Textbook For Class 10
- Karnataka SSLC Class 10th Science (Kannada Language) 2024 - Pack of 3
- Made Easy 10th Vignana Science
- Karnataka SSLC English Medium Study Guide with Model Questions (Science)
Preparing For Karnataka SSLC Science Exam 2024-25
There are different preparation tips and tricks available for the students to accommodate in their daily lives to gain good marks in the results such as:
- Focus on completing your syllabus on time so that you can solve model test papers available on the internet.
- Use flashcards to remember important information and stick them at your study table for effective revision.
- Do not forget to practice diagrams and draw them whenever necessary when writing the exam.
- Always make notes after the completion of any lecture.
- Work on your time management skills by solving question papers in the allotted time. You can also take mock tests available online.
Students must have detailed information about the Karnataka SSLC Science Syllabus 2024-25 when getting ready to appear for the exam. Make sure to construct a study plan based on the latest curriculum and you can also revise using model test papers.
