Change caused by Humans Activities (Pollution) – Meaning (Types) of Pollution | Meaning of Noise Pollution | Effects of Noise Pollution | Ways of Preventing of Noise Pollution Primary 5 (Basic 5) – Basic Science and Technology ASEI PDSI METHOD

BASIC SCIENCE

BASIC SCIENCE AND TECHNOLOGY 

SMASE – ASEI PDSI METHOD

FIRST TERM

WEEK 4

PRIMARY 5

PREVIOUS LESSON – Change caused by Humans Activities (Pollution) – Meaning (Types) of pollution | Meaning of Land pollution | Effects of Land pollution | Ways of Preventing of Land pollution Primary 5 (Basic 5) – Basic Science and Technology

TOPIC – CHANGE CAUSED BY HUMAN ACTIVITIES 

LEARNING AREA 

Lesson One – Noise Pollution and Its Causes

Lesson Two – Effects and Prevention of Noise Pollution

Lesson Three – Revision and Test

 

TIME – 40 Minutes each.

LEARNING OUTCOME 

By the end of the lesson, pupils should be able to:

1. explain the meaning of noise pollution.

2. Mention things that can pollute the land.

RATIONALE

Noise pollution is an unwanted sound with harmful impact on the activities of human and animal life. The main causes of noise pollution are home appliances, activities of religious people, political campaigns, opening parties, outdoor advertisements, clubbing, machines such generators, vehicles and aeroplanes, etc.

The effects of noise pollution are aggressive behavior, disturbance of sleep, stress, fatigue, constant headaches and hypertension.

In this lesson, the pupils will be able to understand what is noise pollution and its effects on the activities of human and animal life and how to reduce and prevent noise pollution in the future.

LEARNING MATERIALS 

The teacher will teach the lesson with the aid of the sound equipments.

PREVIOUS KNOWLEDGE

The classroom is sometimes characterised with teacher’s/pupil’s noise especially when they are less busy.

Many times, 5 to 10 percent of these noise are caused by group of teachers most during free periods or when unexpected matters arise.

REFERENCE MATERIALS

9 – Years Basic Education Curriculum

Lagos State Scheme of work

Basic Science and Technology

All Relevant Materials

Online Materials

Relevant Link – Change caused by Humans Activities (Pollution) – Meaning (Types) of Pollution | Meaning of Noise Pollution | Effects of Noise Pollution | Ways of Preventing of Noise Pollution Primary 5 (Basic 5) – Basic Science and Technology

LESSON PLAN/DEVELOPMENT

ASEI PDSI LESSON NOTES 

LESSON DEVELOPMENT 1 – Noise Pollution and Its Causes docx

LESSON DEVELOPMENT 2 – Effects of Noise Pollution and Its Prevention docx

LESSON DEVELOPMENT 3 – SHORT NOTE, REVISION AND TEST 

SHORT NOTE

INTRODUCTION

Pollution is anything that makes our water, land, air and environment dirty and unsafe to use. These harmful substances introduced into the environment are called pollutants.

The types of pollution we have are land, water, air and noise pollution.

MEANING OF NOISE POLLUTION

Noise pollution means an unwanted and undesirable sound that leads to physical and mental problems.

Noise pollution is dependent on the loudness and frequency of the sound.

CAUSES OF NOISE POLLUTION/NOISE POLLUTANTS 

1. Nature – Thunderstorms, lightning, earthquakes, landslides, sounds produced by animals, and rainfall.

2. Human activities

3. Public address systems

4. Generate

5. Emergency services/government sirens

6. Poor Urban Planning

7. Social Events

8. Political campaigns

9. Construction activities

10. Industrial activities

11. Religious activities

 

EFFECTS OF NOISE POLLUTION 

1. Constant headache

2. Hypertension

3. High stress levels

4. High blood pressure

5. Hearing loss

6. Sleeplessness

PREVENTION OF NOISE POLLUTION 

1. Aware of the kind of noise that is harmful to oneself.

2. The use of sound proof.

3. Learn to meditate

4. Banned on public address systems.

WORKBOOK

WEEKLY ASSESSMENT (TEST)

1. ________ is the presence in or introduction into the environment of a something which has harmful or poisonous effects.

A. Pollutant

B. Pollination

C. Pollination

D. Production

2. Pollution is anything that makes our water, land, air and environment ________ and ________ to use.

A. clean and safe

B. clean and unsafe

C. dirty and unsafe

D. dirty and safe

3. Pollution leads to the ________ of the air, water, or land.

A. contamination

B. contribution

C. contention

D. century

4. The harmful substances introduced into the environment are called ________.

A. pollutants

B. products

C. pollution

D. production

5. ________ means an unwanted and undesirable sound that leads to physical and mental problems.

A. Water pollution

B. Land pollution

C. Air pollution

D. Noise pollution

 

6. Noise pollution is dependent on the loudness and frequency of the ________.

A. sound

B. speaker

C. television

D. radio

Polluted noise is ________ for humans being in particular.

A. safe

B. save

C. unsafe

D. all the above

7. One of these is not way of preventing noise pollution.

A. The use of sound proof.

B. Learn to meditate

C. Avoid bush burning

D. Banned on public address systems.

8. One of these is not an effect of noise pollution.

A. High stress levels

B. High blood pressure

C. Brain cancer

D. Hearing loss

9. Which of these is not noise pollutant?

A. Unwanted material

B. Human activities

C. Public address systems

D. Generator

10. Which of these is a noise pollutant?

A. Brain cancer

B. Gasses

C. Sound proof

D. Public address system

11. Pollution is the presence in or introduction into the environment of a something which has harmful or poisonous effects.

A. True

B. False

12. Pollution is anything that makes our water, land, air and environment clean and safe to use.

A. True

B. False

13. Aware of the kind of noise that is harmful to oneself reduces noise pollution.

A. False

B. True

14. Banned on public address systems increases noise pollution.

A. False

B. True

15. Government siren is not one of the noise pollutants.

A. True

B. False