Class 7 Social Science - HARYANA

Economics: From Barter to Money

The chapter 'Economics: From Barter to Money' for Class 7 Haryana (BSEH) students introduces the fascinating journey of how human society transitioned from the barter system to modern currency. Students will learn about the major difficulties of exchanging goods directly, known as the lack of double coincidence of wants. The chapter explains the evolution of money through different stages—commodity money, metallic coins, and paper currency—and highlights the role of banks in the modern economy. Understanding these economic fundamentals is crucial for board exams as it builds the base for higher-class economic concepts.

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Key Concepts

Barter System

A system of exchange where goods are traded directly for other goods without the use of money.

Double Coincidence of Wants

A situation where two persons desire to sell and buy what the other has to offer, which is the main limitation of the barter system.

Medium of Exchange

An intermediary instrument, such as money, used to facilitate the sale, purchase, or trade of goods between parties.

Currency

A standardized form of money issued by the government and central bank of a country that is accepted for all transactions.

Modern Banking

Institutions where people safely deposit their extra money and from which they can borrow loans when needed.

Important Formulas

Barter System Limitation = Lack of Double Coincidence of Wants
Modern Money = Paper Currency + Coins + Bank Deposits

Board Exam Info

In Haryana (BSEH) Class 7 Social Science exams, this chapter typically carries around 4 to 6 marks. Common question types include short-answer questions defining the barter system, distinguishing between barter and monetary systems, and long-answer questions explaining the functions of money.

Frequently Asked Questions

What is the main problem in the barter system?

The main problem is the lack of double coincidence of wants, meaning finding someone who wants what you have and also has what you want.

Why was money invented?

Money was invented to act as a common medium of exchange, solving the difficulties and inconveniences of the barter system.

What are the early forms of money used by humans?

Before paper money and coins, humans used commodities like grains, cattle, shells, and precious metals as money.

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