INTRODUCTION APU DASLECTURER ( ENGLISH )RAJGONJ MODEL FAZIL (BA) MADRASHAMONIRAMPURJESSORE

Class:NineSub:English First PaperUnit :FiveLesson:2

What do you see in each picture?

Lesson Title:

Environmental Pollution

LEARNING OUTCOME

By the end of this lesson the students will able

to ... Introduce with the environment pollution Tell some of the common causes

of environment pollution Write about various kinds of

pollution.

AIR

POISIONOUS EXHAUST FROM BRICK KILNS

CAUSES

of

AIRPOLLUTION

POISONOUS EXHAUST FROM INDUSTRIAL PLANTS OLD AND POORLY SERVICED VEHICLES

DUST FROM ROAD

HOW TO REDUCE AIR POLLUTION Yes, we can avoid pollution as Follows……

By using natural Gases, like CNG autos.Use less Amount of Fuel for Vehicles.

By avoiding the use of vehicles older than 20 yeras

By using LPG at home and Industries.We may use proper Lubricants.

NO TRADITONAL BRICK FIELD PLEASE!!!

Water God’s Valuable Gift is Polluted in Many Ways……..

Where water can be polluted?OceanRiversLakesPondsUnderground Reservoirs

CAUSES Of

WATER

POLLUTION

Improper waste disposal and littering

Increased sediment from soil.

Organic materials

Industrial waste

How to Avoid Water Pollution

• Rivers should not be used for washing clothes or bathing animals.

• Harvesting of Rainwater to meet water requirements.• Dams & Embankments must be created.• The rivers must not be contaminated.

Individual workWrite the meaning of the following words in English1.TOXIC 2.EXHUST 3. HAZARDOUS1. (Adjective)Affected with, or caused by a toxin or poison.2. (Verb) To let out or draw off3. (Adjective) Full of Risk, Risky

CAUSES OF SOIL POLLUTION

INDUSTRIAL WASTE HOUSEHOLD WASTE

USE OF CHEMICAL IN FIELD

HOSPITAL WASTE POLYTHYNE

DEFORESTATION

PREVENTION IS BETTER THAN CURE

We can prevent soil pollution by……….1. All kind of waste should dispose

properly2. Use recycle paper bags3. Plants more trees4. Use less fertilizer and pesticide in

Agriculture

05/01/2023

Group Work In groups of four, prepare a lecture of 150

words on the topic below. First, work together to prepare a draft of the

lecture. When the draft is complete, Select a group member to deliver the lecture to

the rest of the classTopic : Polluting the land means polluting the water.

EvaluationI) What is environmental pollution?

III) What are some common causes of enviromental pollution?

II) How many kinds of environmental pollution?

Home Work

Write a short paragraph on Environment Pollution.