The Central Board of Secondary Education (CBSE) has released the official curriculum for the academic year 2026-27 for Class IX (Secondary Stage – Phase I). This syllabus is fully aligned with the National Education Policy (NEP) 2020 and the National Curriculum Framework for School Education (NCF-SE 2023).

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Key highlights of the new syllabus:

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• Competency-based education with focus on conceptual understanding, critical thinking, inquiry, real-life applications, and interdisciplinary learning.

• Reduced content load; emphasis on core concepts, logical reasoning, problem-solving, and Indian Knowledge Systems (IKS).

• Integrated approach in Science (Physics + Chemistry + Biology + Earth Science).

• Mathematics and Science offered at two levels (Standard – compulsory; Advanced – optional).

• Assessment: 80 marks Annual Examination (school-based for Class 9) + 20 marks Internal Assessment.

• Pedagogy: Experiential, inquiry-based, project-based, arts-integrated, and technology-enabled learning.

• Holistic development through Curricular Goals (CGs), Competencies (Cs), and Learning Outcomes.

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Scheme of Assessment (Common for all subjects)

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• Annual Examination: 80 Marks (3 hours)

• Internal Assessment: 20 Marks

  • Periodic Assessments: 10 Marks (best of 2–3)

  • Subject Enrichment (Practical/Project): 5 Marks

  • Portfolio: 5 Marks

• Grand Total: 100 Marks

• Question Paper Design: Competency-focused (approx. 50% case-based, source-based, application-oriented questions). Minimum 33% required in theory and internal separately.

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1. CBSE Class 9 Mathematics Syllabus 2026-27 (Code: 041/241)

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Rationale (NCF-SE 2023): Mathematics develops logical reasoning, problem-solving, visualisation, mathematical modelling, and computational thinking. It connects to real-life, science, technology, and Indian knowledge traditions.

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Unit 1: Number System (≈12 periods)

• Rational & irrational numbers, representation on number line, density property, decimal expansion, proofs of irrationality (√2, √3), square root spiral.

• Learning Outcomes: Understand rational/irrational numbers, prove irrationality, represent on number line, apply computational thinking.

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Unit 2: Introduction to Polynomials (8 hours)

• Algebraic expressions, definition & degree of polynomial, linear polynomials, modelling growth/decay, slope & y-intercept.

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Unit 3: Sequences and Progressions (10 hours)

• Sequences (explicit/recursive rules), Arithmetic & Geometric Progressions, applications, fractals, Tower of Hanoi.

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Unit 4: Introduction to Euclid’s Geometry (4 hours)

• History, axioms/postulates, Baudhayana’s Sulbasutras, parallelism.

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Unit 5: Lines and Angles (6 hours)

• Rays, angles, intersecting & parallel lines, theorems on linear pairs & transversals.

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Unit 6: Triangles – Congruence Theorems (12 hours)

• Congruence criteria (SAS, SSS, ASA, RHS), applications, rigidity of triangles.

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Unit 7: Circles (10–12 hours)

• Chords, arcs, angles subtended, cyclic quadrilaterals, real-life & cultural applications (e.g., Ashoka Chakra).

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Unit 8: Linear Equations in Two Variables (14 hours)

• Graphical solutions, pair of equations, substitution/elimination methods.

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Unit 9: Mensuration – Surface Area & Volume (6 hours)

• Spheres, hemispheres, cones, pyramids, cuboids.

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Unit 10: Statistics & Probability (8+8 hours)

• Data representation, measures of central tendency, empirical & theoretical probability, tree diagrams.

Question Paper Design: Emphasis on problem-solving, visualisation, modelling, and HOTS (Higher Order Thinking Skills).

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2. CBSE Class 9 Science Syllabus 2026-27 (Code: 086)

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Rationale: Integrated Science (Biology + Chemistry + Physics + Earth Science) develops scientific temper, inquiry skills, evidence-based thinking, and understanding of Science-Technology-Society linkages.

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Course Structure (Theory: 80 Marks) Units & Periods (Total indicative theory periods ≈ 150+):

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• Cell (12 periods)

• Tissues (13 periods)

• Reproduction (13 periods)

• Diversity (12 periods)

• Exploring Mixtures and their Separation (12 periods)

• Structure of an Atom (14 periods)

• Atoms and Molecules (14 periods)

• Earth as a System: Energy, Matter & Life (12 periods)

• Motion (13 periods)

• Force and Laws of Motion (13 periods)

• Work, Energy and Simple Machines (13 periods)

• Sound (11 periods)

Major Curricular Goals (CGs) & Competencies (aligned to NCF-SE 2023):

• CG-1: Explores matter at atomic level (periodic table, mixtures, chemical changes).

• CG-2: Explores physical world (motion, forces, energy, sound, Earth systems).

• CG-3: Explores living world at cellular level (cell, tissues, reproduction).

• CG-4: Explores organisms & environment (diversity, ecosystems).

• CG-5+: Interdisciplinary linkages, scientific temper, creativity.

Key Learning Outcomes (Sample):

• Differentiate plant/animal cells, prokaryotic/eukaryotic; explain osmosis, cell division.

• Classify tissues (plant/animal), relate structure to function.

• Understand asexual/sexual reproduction, reproductive health.

• Separate mixtures using techniques; understand atomic structure (Bohr’s model).

• Apply Newton’s laws, conservation of energy, simple machines.

• Analyse Earth systems (hydrosphere, atmosphere, etc.).

Assessment: Strong emphasis on practical work, experiments, data analysis, and projects.

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3. CBSE Class 9 Social Science Syllabus 2026-27 (Code: 087)

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Rationale: Develops informed, empathetic, and active citizens through integrated study of History, Geography, Political Science, and Economics. Focuses on India’s heritage, constitutional values, critical inquiry, and contemporary challenges.

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Course Structure: Organised into themes (History, Geography, Political Science, Economics) with interdisciplinary connections.

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Part-1 Themes (Sample – indicative time allocation):

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1. Understanding Social Science (4 hours) – Meaning, scope, Indian perspective.

2. 2–9. History Themes (CG-1, CG-2, CG-6): Important phases in Indian & world history, continuity & change, sources of evidence.

3. 10–12. Geography Themes (CG-4, CG-7): Inter-relationship between humans & physical environment, spatial patterns, livelihoods, biodiversity.

4. 13–14. Political Science Themes (CG-3, CG-5): Indian Constitution, democracy, nation-building.

5. 15–16. Economics Themes (CG-8): Economic development, impact on people & nature.

      Key Competencies:

• Analyse sources, interpret maps/data, construct arguments.

• Understand unity in diversity, constitutional values, sustainable development.

• Develop critical thinking on social, political, economic issues.

Learning Outcomes

Students explain historical processes, analyse geographical phenomena, evaluate democratic institutions, and assess economic policies using evidence.

New NCERT Books: Two parts (Part A & Part B) covering updated chapters aligned with NCF-SE 2023.

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Important Notes for Students, Teachers & Schools

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• New NCERT textbooks (based on this syllabus) will be used from 2026-27 session.

• Focus on experiential learning, projects, field visits, and Indian Knowledge Systems.

• Internal Assessment includes portfolios, subject enrichment activities, and multiple assessments.

• Computational Thinking & AI modules are introduced as compulsory.

• Three-language policy and multidisciplinary approach encouraged.

 

For the most accurate and updated PDFs, visit the official CBSE Academic website: cbseacademic.nic.in.

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This syllabus prepares students for deeper learning in Class 10 and beyond while fostering 21st-century skills. Teachers are advised to refer to the full curriculum document for detailed pedagogical suggestions and assessment guidelines.

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Stay updated – Check cbseacademic.nic.in regularly for any notifications.

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