1 / 12

Air Pollution

Air Pollution. Its Effects on Man and the Environment. Welcome. Let's learn about Air Pollution. O bjectives:. At the end of lesson, students should be able to - describe air pollution and identify the pollutants and their effects

bandele
Download Presentation

Air Pollution

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Air Pollution Its Effects on Man and the Environment Welcome

  2. Let's learn about Air Pollution Objectives: At the end of lesson, students should be able to - describe air pollution and identify the pollutants and their effects - name some strategies that will help control pollution - evaluate two air pollution problems in the region - design an activity to help increase awareness of air pollution • Target group: Secondary 4 (Express) • Duration / Mode: 70 minutes / Student-centred Next

  3. Instructions for students Have you ever wondered how air pollution can affect you and the environment? Let’s learn more about it as we explore the internet and look at some regional problems. Before you begin, download the activity sheet. Now you can embark on the Click here Mission Next

  4. Main Menu Air Pollution Let’s learn about Air Pollution Sources & Effects Who are the Culprits ? Case Studies Air Pollution around Us Test Yourself Quiz You CAN make a difference! Your Mission

  5. Air Pollution As Man becomes more affluent, he creates more environmental problems. Many of the effects & consequences of these problems are irreversible. One such problem is air pollution. If nothing is done to stop the damage to the air around us, the survival of all living organisms will be threatened. Click here What is air pollution ? Main menu

  6. Who are the Culprits ? What are the components of air pollution ? It is important to recognize that air pollution is created by various materials mixed with air. Consequently, man and the environment will suffer from the combined impact of the whole mixture of pollutants. Click here Mainmenu

  7. Case Studies Pollution is a REAL problem ! Air Pollution: Case Study in China Click Click Haze in Singapore Mainmenu

  8. Quiz Time • Which of the following is not a cause of air pollution? Emissions from chemical factory Exhaust from motor vehicles Oil spills • Which of the following is a major component of photochemical smog? Sulphur dioxide Nitrogen dioxide Carbon monoxide • Which of the following can trigger an asthmatic attack? Ozone Chlorofluorocarbons (CFCs) Particulate Matter Your Mission Main Menu

  9. Your answer is CORRECT! SUPERB JOB! Click here

  10. Your answer is WRONG! TRY AGAIN! Click here

  11. Your Mission Theme:Air Pollution & Us • Contenta) What is air pollution • Outline: b) Causes & effects of air pollution • c) How individuals can prevent • or minimize air pollution • Based on the above theme & content outline, • complete oneof the following for your school’s Earth DayCampaign: • Design a Web page • Design a poster and pamphlet Main Menu Credits

  12. Credits A Collaborative Effortby Wong Teck Tian & YeoWee John Supervisor : Dr Tan Seng Chee Newspaper articles : Moving Mountains for a Breath of Fresh Air The Straits Times, February 16, 2001 Haze in Singapore The Straits Times, July 30, 1999 Websites URL: • http://www.des.state.nh.us/ard/polut.htm • http://hk.geocities.com/xavier114fch/ click to exit program

More Related