Name of the Teacher : Saritha. S Standard : XI Name of the School : Govt.V&HSS For Girls, Manacaud Strength : 54/60 Subject : Business Studies Average Age : 17 Years Unit : Social Responsibilities of Business & Business Ethics Duration : 45 minutes Topic : Causes of Pollution Date : 28/09/2015

Content Outline Causes of Pollution

Content Analysis

Terms

Facts

Concept

Pollution, Air pollution, Water pollution, Land pollution, Noise pollution.

Pollution is the injection of harmful substances into the environment. Pollution harms human life, life of other species, and also damages historical monuments of the

country. Business activities such as production, distribution, transport, storage and consumption of goods and

services are known to be the most critical sources of environmental pollution problems. Many business enterprises have been responsible for causing air, water, land and noise pollution. Air pollution is caused due to smoke, chemical emitted by factories, vehicle etc. Air pollution has resulted in ozone depletion, which leads to climate change and global warming. Water pollution is caused due to chemicals and waste dumping into the rivers, streams and lakes. Water pollution lead to the death of several animals and poised a serious problem of human life. Land pollution is caused due to the dumping of garbage and toxic wastes which affect the fertility of

land and make it unfit for agriculture. Noise made by machines, vehicles, etc leads to noise pollution.

Business activities such as production, distribution, transport, storage and consumption of goods and services are known to be the most critical sources of environmental pollution problems. Among the various sources of pollution business is a major generator of wastes in term of both quantity and toxicity. Many business enterprises have been responsible for causing:

Air pollution

LESSON PLAN

Curricular objectives

Pre- requisites

Teaching-Learning Resources

Teaching-Learning strategies

Reference

Water pollution Land pollution Noise pollution.

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To develop an idea about the term ‘pollution’ and enable them to identify various causes of pollution and evaluate its effects on society through Brain storming, Group Discussion, and General Discussion and enable students to prepare note based on it.

Learner should have an idea about “pollution and causes of pollution.

Usual class room aids like blackboard and chalk. Chart showing the causes of pollution. Activity sheet Images of various kinds of pollution

Brain storming Group Discussion General Discussion

Plus one Business studies Text book (SCERT)

PHASE I : INTRODUCTORY PHASE

Activity ( Brain storming and General Discussion)

After the usual class procedures teacher starts the class by exhibiting some pictures of pollution and asks the students to categorize the pollution under different heads Teacher gives the following points for initiating the discussion. Lead points

Air pollution Water pollution Land pollution Noise pollution

From the above discussion learner reached at a consensus different types of pollution.

Students see the pictures.

Students actively respond about the lead points.

Students derived to the conclusions.

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CLASS ROOM INTERACTION PROCEDURE/ACTIVITY PUPIL’S RESPONSE

Concept to be consolidated(PPT)

PHASE II: DEVELOPMENTAL PHASE

Activity: (Group Discussion) Teacher divides the class in to four groups and gives a topic for each group in order to present seminar.

Group-1Topic: Air pollution Causes of air pollution How air pollution affect the environment and human beings.

Group-2Topic: water pollution Causes of water pollution How water pollution affect the environment and human beings.

Group-3Topic: Land pollution Causes of land pollution How land pollution affect the environment and human beings.

Group-4Topic: Noise pollution Causes of noise pollution How noise pollution affect the environment and human beings.

Activity: (seminar)

Teacher asks each groups to present their topic

Concepts to be consolidated (PPT)

Students are actively participated in the group discussion and seminar presentation.

PHASE III : CONCLUDING PHASE

Teacher exhibit a chart showing the meaning of pollution and causes of pollution.

Review Questions What do you mean by pollution? What are the causes of pollution?

Follow up Activity Prepare report based on the pollutions caused by industries.

Listened carefully

Students answer to the questions correctly