Triangles

Self Study Courses

• Class 6
  Science Mathematics History Civics Geography

  • Food: Where Does It Come From?
  • Components of Food
  • Fibre to Fabric
  • Sorting Materials into Groups
  • Separation of Substances
  • Changes Around Us
  • Getting to Know Plants

  • Body Movements
  • Living Organisms and Surroundings
  • Motion and Measurement of Distances
  • Light, Shadows and Reflections
  • Electricity and Circuits
  • Fun with Magnets
  • Water

  • Air Around Us
  • Garbage In, Garbage Out

  • Knowing Our Numbers
  • Whole Numbers
  • Playing With Numbers
  • Basic Geometrical Ideas
  • Understanding Elementary Shapes
  • Integers
  • Fractions

  • Decimals
  • Data Handling
  • Mensuration
  • Algebra
  • Ratio and Proportion
  • Symmetry
  • Practical Geometry

  • What, Where, How and When?
  • On the Trail of the Earliest People
  • From Gathering to Growing Food
  • In The Earliest Cities
  • What Books and Burials Tell Us
  • Kingdoms, Kings and an Early Republic
  • New Questions and Ideas

  • Ashoka, the Emperor Who Gave Up War
  • Vital Villages, Thriving Towns
  • Traders, Kings and Pilgrims
  • New Empires and Kingdoms
  • Buildings, Paintings and Books

  • Understanding Diversity
  • Diversity and Discrimination
  • What Is Government?
  • Key Elements of a Democratic Government
  • Panchayati Raj
  • Rural Administration
  • Urban Administration

  • Rural Livelihoods
  • Urban Livelihoods

  • The Earth in the Solar System
  • Globe: Latitudes and Longitudes
  • Motions of the Earth
  • Maps
  • Major Domains of the Earth
  • Major Landforms of the Earth
  • Our Country - India

  • India: Climate, Vegetation and Wildlife
• Class 7
  Science Mathematics History Civics Geography

  • Nutrition in Plants
  • Nutrition in Animals
  • Fibre to Fabric
  • Heat
  • Acids, Bases and Salts
  • Physical and Chemical Changes
  • Weather, Climate and Adaptations of Animals to Climate

  • Winds, Storms and Cyclones
  • Soil
  • Respiration in Organisms
  • Transportation in Animals and Plants
  • Reproduction in Plants
  • Motion and Time
  • Electric Current and its Effects

  • Light
  • Water : A Precious Resource
  • Forests: Our Lifeline
  • Wastewater Story

  • Integers
  • Fractions and Decimals
  • Data Handling
  • Simple Equations
  • Lines and Angles
  • The Triangle and Its Properties
  • Congruence of Triangles

  • Comparing Quantities
  • Rational Numbers
  • Practical Geometry
  • Perimeter and Area
  • Algebraic Expressions
  • Exponents and Powers
  • Symmetry

  • Visualising Solid Shapes

  • Tracing Changes Through A Thousand Years
  • New Kings and Kingdoms
  • The Delhi Sultans
  • Tribes, Nomads and Settled Communities
  • The Mughal Empire
  • Devotional Paths to the Divine
  • Rulers and Buildings

  • The Making of Regional Cultures
  • Towns, Traders and Craftspersons
  • Eighteenth-Century Political Formations

  • On Equality
  • Role of the Government in Health
  • How the State Government Works
  • Growing Up As Boys and Girls
  • Women Change the World
  • Understanding Media
  • Understanding Advertising

  • Markets Around Us
  • A Shirt in the Market
  • Struggles for Equality

  • Environment
  • Inside Our Earth
  • Our Changing Earth
  • Air
  • Water
  • Natural Vegetation and Wildlife
  • Human Environment - Settlement, Transport and Communication

  • Human Environment Interactions: The Tropical and Subtropical Region
  • Life in the Temperate Grasslands
  • Life in the Deserts
• Class 8
  Science Mathematics History Civics Geography

  • Crop Production and Management
  • Micro-Organisms : Friend Or 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
  • Friction
  • Sound
  • Chemical Effects of Electric Current

  • Some Natural Phenomena
  • Light
  • Stars and the Solar System
  • Pollution of Air and Water

  • Rational Numbers
  • Linear Equations in One Variable
  • Understanding Quadrilaterals
  • Practical Geometry
  • Data Handling
  • Squares and Square Roots
  • Cubes and Cube Roots

  • Comparing Quantities
  • Algebraic Expressions and Identities
  • Visualising Solid Shapes
  • Mensuration
  • Exponents and Powers
  • Direct and Inverse Proportions
  • Factorisation

  • Introduction to Graphs
  • Playing With Numbers

  • How, When and Where
  • From Trade to Territory: The Company Establishes Power
  • Ruling The Countryside
  • Tribals, Dikus and the Vision of a Golden Age
  • When People Rebel: 1857 and After
  • Colonialism and the City: The Story of an Imperial Capital
  • Weavers, Iron Smelters and Factory Owners

  • Civilising the Native, Educating the Nation
  • Women, Caste and Reform
  • The Changing World of Visual Arts
  • The Making of the National Movement: 1870s-1947
  • India after Independence

  • The Indian Constitution
  • Understanding Secularism
  • Why Do We Need A Parliament?
  • Understanding Laws
  • Judiciary
  • Understanding Our Criminal Justice System
  • Understanding Marginalisation

  • Confronting Marginalisation
  • Public Facilities
  • Law and Social Justice

  • Resources
  • Land, Soil, Water, Natural Vegetation and Wildlife Resources
  • Mineral and Power Resources
  • Agriculture
  • Industries
  • Human Resources
• Class 9
  Physics Chemistry Biology Mathematics Geography Economics

  • Motion
  • Force and Laws of Motion
  • Gravitation
  • Work and Energy
  • Sound

  • Matter in Our Surroundings
  • Is Matter Around Us Pure?
  • Atoms and Molecules
  • Structure of the Atom

  • The Fundamental Unit of Life
  • Tissues
  • Diversity in Living Organisms
  • Why Do We Fall Ill?
  • Natural Resources
  • Improvement in Food Resources

  • Linear Equations in Two Variables
  • Quadrilaterals
  • Number System
  • Polynomials
  • Coordinate Geometry
  • Introduction to Euclid's Geometry
  • Lines and Angles

  • Triangles
  • Areas of Parallelograms and Triangles
  • Circles
  • Geometric Constructions
  • Heron's Formula
  • Surface Areas and Volumes
  • Statistics

  • Probability

  • India - Size and Location
  • Physical Features of India
  • Drainage of India
  • Climate of India
  • Natural Vegetation and Wildlife
  • Population

  • The Story of Village Palampur
  • People as Resource
  • Poverty as a Challenge
  • Food Security in India
• Class 10
  Physics Chemistry Biology Mathematics History Civics Geography Economics

  • Electricity
  • Light - Reflection and Refraction
  • The Human Eye and The Colourful World
  • Magnetic Effects of Electric Current
  • Sources of Energy

  • Acids, Bases and Salts
  • Periodic Classification of Elements
  • Chemical Reactions and Equations
  • Metals and Non Metals
  • Carbon and Its Compounds

  • Life Processes
  • Control and Coordination
  • How Do Organisms Reproduce?
  • Heredity and Evolution
  • Environment
  • Management of Natural Resources

  • Real Numbers
  • Polynomials
  • Pair of Linear Equations in 2 Variables
  • Quadratic Equations
  • Arithmetic Progression
  • Triangles
  • Coordinate Geometry

  • Introduction to Trigonometry
  • Some Applications of Trigonometry
  • Circles
  • Constructions
  • Areas Related to Circles
  • Surface Areas and Volumes
  • Statistics

  • Probability

  • The Rise of Nationalism in Europe
  • The Nationalist Movement in Indo-China
  • Nationalism in India
  • The Making of a Global World
  • The Age of Industrialisation
  • Work, Life and Leisure: Cities in the Contemporary World
  • Print Culture and the Modern World

  • Novels, Society and History

  • Power Sharing
  • Federalism
  • Democracy and Diversity
  • Gender, Religion and Caste
  • Popular Struggles and Movements
  • Political Parties
  • Outcomes of Democracy

  • Challenges to Democracy

  • Resources and Development
  • Forest and Wildlife Resources
  • Water Resources
  • Agriculture
  • Minerals and Energy Resources
  • Manufacturing Industries
  • Lifelines of National Economy

  • Development
  • Sectors of the Indian Economy
  • Money and Credit
  • Globalisation and the Indian Economy
  • Consumer Rights
• Class 11-commerce
  Accountancy Mathematics Economics Business Studies

  • Introduction to Accounting
  • Theory Base of Accounting
  • Recording of Transactions - I
  • Recording of Transactions - II
  • Bank Reconciliation Statement
  • Trial Balance and Rectification of Errors
  • Depreciation, Provisions and Reserves

  • Bills of Exchange
  • Questions & Answers

  • Sets
  • Relations and Functions
  • Trigonometric Functions
  • Principle of Mathematical Induction
  • Complex Numbers and Quadratic Equations
  • Linear Inequalities
  • Permutations and Combinations

  • Binomial Theorem
  • Sequences and Series
  • Straight Lines
  • Conic Sections
  • Introduction to Three Dimensional Geometry
  • Limits and Derivatives
  • Mathematical Reasoning

  • Probability
  • Statistics

  • Indian Economy on the Eve of Independence
  • Indian Economy 1950-1990
  • Liberalisation, Privatisation and Globalisation: An Appraisal
  • Poverty
  • Human Capital Formation in India
  • Rural Development
  • Employment: Growth, Informalisation and Other Issues

  • Infrastructure
  • Environment and Susutainable Development
  • Comparative Development Experiences of India and its Neighbours

  • Nature and Purpose of Business
  • Forms of Business Organisation
  • Private, Public and Global Enterprises
  • Business Services
  • Emerging Modes of Business
  • Social Responsibility of Business and Business Ethics
  • Formation of a Company

  • Sources of Business Finance
  • Small Business
  • Internal Trade
  • International Business - I
  • International Business - II
• Class 11-science
  Chemistry Biology Mathematics Physics

  • Some Basic Concepts of Chemistry
  • Structure of Atom
  • Classification of Elements and Periodicity in Properties
  • Chemical Bonding and Molecular Structure
  • States of Matter
  • Thermodynamics
  • Equilibrium

  • Redox Reactions
  • Hydrogen
  • The s-Block Elements
  • The p-Block Elements.
  • Organic Chemistry
  • Hydrocarbons
  • Environmental Chemistry

  • Human Physiology
  • The Living World
  • Biological Classification
  • Plant Kingdom
  • Animal Kingdom
  • Morphology of Flowering Plants
  • Anatomy of Flowering Plants

  • Structural Organisation in Animals
  • Cell : The Unit of Life
  • Biomolecules
  • Cell Cycle and Cell Division
  • Transport in Plants
  • Mineral Nutrition
  • Photosynthesis in Higher Plants

  • Respiration in Plants
  • Plant Growth and Development
  • Digestion and Absorption
  • Breathing and Exchange of Gases
  • Body Fluids and Circulation
  • Excretory Products and their Elimination
  • Locomotion and Movement

  • Neural Control and Coordination
  • Chemical Coordination and Integration

  • Sets
  • Relations and Functions
  • Trigonometric Functions
  • Principle of Mathematical Induction
  • Complex Numbers and Quadratic Equations
  • Linear Inequalities
  • Permutations and Combinations

  • Binomial Theorem
  • Sequences and Series
  • Straight Lines
  • Conic Sections
  • Introduction to Three Dimensional Geometry
  • Limits and Derivatives
  • Mathematical Reasoning

  • Probability
  • Statistics

  • Units and Measurement FREE
  • Motion in a Straight Line
  • Motion in a Plane
  • Laws of Motion
  • Work, Energy and Power
  • System of Particles and Rotational Motion
  • Gravitation

  • Mechanical Properties of Solids
  • Mechanical Properties of Fluids
  • Thermal Properties of Matter
  • Thermodynamics
  • Kinetic Theory
  • Oscillations
  • Waves

  • Physical World
• Class 12-commerce
  Business Studies Accountancy Mathematics Economics

  • Nature and Significance of Management
  • Principles of Management
  • Business Environment
  • Planning
  • Organising
  • Staffing
  • Directing

  • Controlling
  • Financial Management
  • Financial Markets
  • Marketing
  • Consumer Protection

  • Accounting for Partnership: Basic Concepts FREE
  • Reconstitution: Change in Existing Profit Sharing Ratio
  • Reconstitution: Admission of a Partner
  • Reconstitution: Retirement/Death of a Partner
  • Dissolution of Partnership Firm
  • Accounting for Share Capital
  • Issue and Redemption of Debentures

  • Financial Statements of the Company
  • Analysis of Financial Statements
  • Accounting Ratios
  • Cash Flow Statements

  • Relations and Functions
  • Inverse Trigonometric Functions
  • Matrices
  • Determinants
  • Continuity and Differentiability
  • Applications of Derivatives
  • Integrals

  • Applications of Integrals
  • Differential Equations
  • Vector Algebra
  • Three Dimensional Geometry
  • Linear Programming
  • Probability

  • Introduction
  • The Theory of the Firm under Perfect Competition
  • Market Equilibrium
  • Theory of Consumer Behaviour
  • Production and Costs
  • Non-Competitive Markets
  • National Income Accounting

  • Money and Banking
  • Income Determination
  • The Government: Budget and the Economy
  • Open Economy Macroeconomics
• Class 12-science
  Biology Mathematics Physics Chemistry

  • Reproduction in Organisms
  • Sexual Reproduction in Flowering Plants
  • Human Reproduction
  • Reproductive Health
  • Principles of Inheritance and Variation
  • Molecular Basis of Inheritance
  • Evolution

  • Human Health and Disease
  • Strategies for Enhancement in Food Production
  • Microbes in Human Welfare
  • Biotechnology : Principles and Processes
  • Biotechnology and its Applications
  • Organisms and Populations
  • Ecosystem

  • Biodiversity and Conservation
  • Environmental Issues

  • Relations and Functions
  • Inverse Trigonometric Functions
  • Matrices
  • Determinants
  • Continuity and Differentiability
  • Applications of Derivatives
  • Integrals

  • Applications of Integrals
  • Differential Equations
  • Vector Algebra
  • Three Dimensional Geometry
  • Linear Programming
  • Probability

  • Electric Charges and Fields
  • Electrostatic Potential and Capacitance
  • Current Electricity
  • Moving Charges and Magnetism
  • Magnetism and Matter
  • Electromagnetic Induction
  • Alternating Current

  • Electromagnetic Waves
  • Ray Optics and Optical Instruments
  • Wave Optics
  • Dual Nature of Radiation and Matter
  • Atoms
  • Nuclei
  • Semiconductor Electronics

  • Communication Systems

  • The Solid State
  • Solutions
  • Electrochemistry
  • Chemical Kinetics
  • Surface Chemistry
  • Isolation of Elements
  • The p-Block Elements.

  • The d-Block and f-Block Elements
  • Coordination Compounds
  • Haloalkanes and Haloarenes
  • Alcohols, Phenols and Ethers
  • Aldehydes, Ketones and Carboxylic Acids
  • Amines
  • Biomolecules

  • Polymers
  • Chemistry in Everyday Life