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Tamil Nadu Board SSLC (Class 10) Syllabus 2025

iACST 2025

The Tamil Nadu Board SSLC 2025 syllabus is an essential resource for Class 10 students preparing for their upcoming exams. The syllabus outlines the subjects, topics, and units that students need to study in order to excel in their examinations. It is crucial to understand the syllabus thoroughly, as it helps students plan their studies, prioritize important topics, and focus on areas that require more attention. 

With the right guidance and a clear understanding of the syllabus, students can approach their preparation with confidence. The Tamil Nadu Board SSLC exams, scheduled for 2025, will cover a wide range of subjects including Tamil, English, Mathematics, Science, and Social Science. Each subject has its own set of chapters and key topics that students need to focus on.  

Tamil Nadu Board SSLC 2025 (Class 10) Syllabus: Subject-Wise Topics

Provided below is the detailed Class 10 TN Board 2025 tentative syllabus:

TN SSLC Mathematics Syllabus  2025

Topics

Sub-topics

Relations and functions

Ordered Pair, Cartesian product, Relations

Numbers and Sequences

Euclid’s Division Lemma and Algorithm, Fundamental Theorem of Arithmetic, Sequences, Arithmetic Progression

Algebra

Simultaneous Linear Equations in three variables, GCD and LCM of Polynomials, Rational expressions, Square Root of Polynomials, Quadratic Equations and Graph, etc.

Geometry

Similarity, Thales Theorem and Angle Bisector Theorem, Pythagoras Theorem, Circles and Tangents, Concurrency Theorems

Coordinate Geometry

Area of a Triangle, Area of a Quadrilateral, Inclination of a Line, Straight Line, General Form of a Straight Line

Trigonometry

Trigonometric Identities, Heights and Distances

Mensuration

Surface Area, Volume, Volume, and Surface Area of Combined Solids with no change in Volume

Statistics and Probability

Algebra of Events, Probability

TN SSLC Social Science Syllabus 2025

Part Name

Chapters Covered

History

 

  • Outbreak of World War I and Its Aftermath
  • The World between two World Wars
  • World war II
  • The World after World War II
  • Social and Religious Reform Movements in the 19th Century

 

Geography

 

  • India - Location, Relief and Drainage
  • Climate and Natural Vegetation of India
  • Components of Agriculture
  • Resources and Industries
  • India - Population, Transport, Communication and Trade

 

Civics

 

  • Indian Constitution
  • Central Government
  • State Government

 

Economics

 

  • Gross Domestic Product and its Growth: an Introduction
  • Globalization and Trade

 

TN SSLC Science Syllabus 2025

Laws of Motion

Optics

Thermal Physics

Electricity

Acoustics

Nuclear Physics

Atoms and Molecules

Periodic Classification of Elements

Solutions

Types of Chemical Reactions

Carbon and its Compounds

Plant Anatomy and Plant Physiology

Transportation in Plants and Circulation in Animals

Plant and Animal Hormones

Reproduction in Plants and Animals

Genetics

Origin and Evolution of Life

Breeding and Biotechnology

Health and Diseases

Environmental Management

TN SSLC English Syllabus 2025

Units

Topics

Prose

His First Flight, Empowered Women Navigating the World, The Attic, Tech Bloomers, The Last Lesson

Poem

Life, I am Every woman, The Secret of the Machines

Supplementary

The Tempest, Zigzag

Grammar

Modals, Active & Passive Voice, Articles, Prepositional Phrases, Tense, Phrases and Clauses, Conjunctions, Nominalisation, Pronouns, Reported speech, Subject-Verb Agreement, Non-Finites, Simple, Complex and Compound

How To Download TN SSLC Syllabus 2025?

To begin preparing for the Tamil Nadu SSLC 2025 exams, it’s essential to have access to the updated syllabus. Here's how you can download the TN SSLC 2025 syllabus:

  1. Visit the Official Website: Go to the Directorate of Government Examinations, Tamil Nadu (DGE TN) website.
  2. Navigate to the Syllabus Section: Look for the "SSLC" or "10th Class Syllabus" tab.
  3. Select the Year: Choose the 2025 syllabus from the options available.
  4. Download the PDF: Click on the link to download the syllabus in PDF format. Ensure that your device has a PDF reader.

This will give you access to all the subjects and topics covered for Class 10 in Tamil Nadu’s SSLC exams.

How To Prepare for TN SSLC Syllabus 2025?

Preparing for the Tamil Nadu SSLC exams can seem overwhelming, but with a structured approach, it becomes manageable. Here are some useful tips to help you prepare efficiently:

Tips for preparation:

  1. Understand the Syllabus: Thoroughly go through the syllabus for each subject to understand what is expected.
  2. Create a Timetable: Allocate time for each subject, focusing on challenging topics.
  3. Practice Regularly: Practice problems and previous years’ question papers to improve speed and accuracy.
  4. Revision is Key: Regular revision of important topics and subjects ensures better retention.
  5. Stay Healthy: Maintain a balanced diet, exercise, and rest to keep your mind fresh and alert.

Approaching your studies with a clear plan and a consistent effort will ensure better results in the TN SSLC exams.

 TN SSLC Syllabus 2025 FAQs

What is the exam date for TN SSLC 2025?

The TN SSLC 2025 exams are expected to begin in March 2025 and end in April. The exact dates will be released by the Directorate of Government Examinations on their official website. It is recommended to regularly check the site for updates.

How can I access the TN SSLC syllabus PDF?

You can download the TN SSLC syllabus 2025 PDF from the official Directorate of Government Examinations (DGE TN) website. Navigate to the SSLC syllabus section, select the year, and download it for free.

What are the important subjects for TN SSLC 2025?

The key subjects in the TN SSLC syllabus 2025 include Tamil, English, Mathematics, Science (Physics, Chemistry, Biology), and Social Science (History, Geography, Civics, Economics). Focus on these subjects, as they cover a large portion of the exam.

How do I prepare for the TN SSLC Science exam?

For the Science exam, it’s crucial to understand concepts, solve sample papers, and revise important chapters like chemical reactions, acids, bases, life processes, and control and coordination. Focus on both theory and practical applications.

When will the TN SSLC 2025 syllabus be updated?

The TN SSLC syllabus for 2025 is typically updated by the Directorate of Government Examinations around the end of the previous academic year. Check the official website for the latest updates on any changes.

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