CLASS 9 — SOCIAL SCIENCE
Chapter: Social Science — Meaning, Scope and Importance
1. Meaning of Social Science
Social Science is the systematic study of human beings, their behaviour, relationships, institutions, and
the societies they create.
Human beings are social creatures. They live in communities, depend on each other, and interact with
nature and the environment. Social Science studies all these aspects together.
• It examines how people live, work, think, and relate to each other
• It studies society, environment, economy, and governance
• It is not a single subject — it brings together multiple disciplines
• It helps us understand both the present and the past
Simple Definition: Social Science = Study of people + society + environment + governance, using
evidence and reasoning.
2. Scope of Social Science
Scope refers to the wide range of topics, questions, and areas that Social Science studies.
At school level, Social Science is organised around four core disciplines. Each has its own questions
and methods, but they overlap in real life.
Discipline What It Studies Key Questions It Asks Core Value
Geography Earth as home of humans — Why do some places Sustainability
landforms, climate, rivers, receive more rainfall? How
soils, forests, resources, does soil affect agriculture?
environment How does environment
affect livelihoods?
History How society has changed How did the freedom Diversity
over time; events, struggle shape our
movements, institutions, Constitution? Why are
cultures of the past democratic values important
in India?
Political Science How societies are governed How are laws made? What Equity & Inclusivity
— institutions, laws, rights, are citizens' rights and
duties, elections, democracy duties? How does
democracy function?
Economics How people manage limited Why does poverty persist? Equity
resources — production, How do markets work?
distribution, consumption, What is the role of
poverty, development government in economy?
, These disciplines overlap. A single real-life issue (like floods or migration) requires Geography + History +
Economics + Political Science — all together.
(A) Geography — Scope
Geography studies the Earth as the home of human beings — physical features AND how humans
interact with them.
• Landforms, climate, rivers, soils, forests, and natural resources
• How people live in different places and use the environment
• Environmental challenges: floods, droughts, deforestation, pollution, climate risks
• Encourages Sustainability — shows that careless use of resources harms both people and
nature
DID YOU KNOW? Geographers use Remote Sensing (satellite images) to study rivers, forests, cities,
crops. It helps track floods, droughts, and supports disaster management during cyclones and
earthquakes.
(B) History — Scope
History studies the past to understand the present. It is not only about dates and kings.
• People and their lives in different periods
• Social and cultural developments
• Rise and fall of institutions and ideas
• Major events and movements for freedom and justice
• Example: India's freedom struggle → ideas of equality and rights → shaped the Constitution →
explains why democratic values matter today
• History teaches respect for diversity: India's many languages, religions, art forms, and ways of
living = strength, not weakness
(C) Political Science — Scope
Political Science studies how societies are governed and how citizens participate in public life.
• Why societies need rules and laws
• How laws are made and implemented
• How governments work at local, state, and national levels
• What rights and duties citizens have
• How democracy functions through participation and representation
• Example: Using roads, schools, hospitals = experiencing governance. Voting = participating as
citizen.
(D) Economics — Scope
Economics studies how people and societies manage limited resources to satisfy unlimited needs.
• Work and employment, markets and prices, income and expenditure
• Production, distribution, and consumption of goods and services
• Poverty, development, and the role of government
Chapter: Social Science — Meaning, Scope and Importance
1. Meaning of Social Science
Social Science is the systematic study of human beings, their behaviour, relationships, institutions, and
the societies they create.
Human beings are social creatures. They live in communities, depend on each other, and interact with
nature and the environment. Social Science studies all these aspects together.
• It examines how people live, work, think, and relate to each other
• It studies society, environment, economy, and governance
• It is not a single subject — it brings together multiple disciplines
• It helps us understand both the present and the past
Simple Definition: Social Science = Study of people + society + environment + governance, using
evidence and reasoning.
2. Scope of Social Science
Scope refers to the wide range of topics, questions, and areas that Social Science studies.
At school level, Social Science is organised around four core disciplines. Each has its own questions
and methods, but they overlap in real life.
Discipline What It Studies Key Questions It Asks Core Value
Geography Earth as home of humans — Why do some places Sustainability
landforms, climate, rivers, receive more rainfall? How
soils, forests, resources, does soil affect agriculture?
environment How does environment
affect livelihoods?
History How society has changed How did the freedom Diversity
over time; events, struggle shape our
movements, institutions, Constitution? Why are
cultures of the past democratic values important
in India?
Political Science How societies are governed How are laws made? What Equity & Inclusivity
— institutions, laws, rights, are citizens' rights and
duties, elections, democracy duties? How does
democracy function?
Economics How people manage limited Why does poverty persist? Equity
resources — production, How do markets work?
distribution, consumption, What is the role of
poverty, development government in economy?
, These disciplines overlap. A single real-life issue (like floods or migration) requires Geography + History +
Economics + Political Science — all together.
(A) Geography — Scope
Geography studies the Earth as the home of human beings — physical features AND how humans
interact with them.
• Landforms, climate, rivers, soils, forests, and natural resources
• How people live in different places and use the environment
• Environmental challenges: floods, droughts, deforestation, pollution, climate risks
• Encourages Sustainability — shows that careless use of resources harms both people and
nature
DID YOU KNOW? Geographers use Remote Sensing (satellite images) to study rivers, forests, cities,
crops. It helps track floods, droughts, and supports disaster management during cyclones and
earthquakes.
(B) History — Scope
History studies the past to understand the present. It is not only about dates and kings.
• People and their lives in different periods
• Social and cultural developments
• Rise and fall of institutions and ideas
• Major events and movements for freedom and justice
• Example: India's freedom struggle → ideas of equality and rights → shaped the Constitution →
explains why democratic values matter today
• History teaches respect for diversity: India's many languages, religions, art forms, and ways of
living = strength, not weakness
(C) Political Science — Scope
Political Science studies how societies are governed and how citizens participate in public life.
• Why societies need rules and laws
• How laws are made and implemented
• How governments work at local, state, and national levels
• What rights and duties citizens have
• How democracy functions through participation and representation
• Example: Using roads, schools, hospitals = experiencing governance. Voting = participating as
citizen.
(D) Economics — Scope
Economics studies how people and societies manage limited resources to satisfy unlimited needs.
• Work and employment, markets and prices, income and expenditure
• Production, distribution, and consumption of goods and services
• Poverty, development, and the role of government
