2. Project Based Learning F.2B Group 3 Project presentation

5. The reasons for choosing this particular topicThe reasons for choosing this particular topic The cleanest beaches in Hong KongThe cleanest beaches in Hong Kong The dirtiest beaches in Hong KongThe dirtiest beaches in Hong Kong Comparison between the cleanest and dirtiest beaches in Hong KongComparison between the cleanest and dirtiest beaches in Hong Kong ConclusionConclusion Our FeelingsOur Feelings ReferencesReferences

6. 1)Water pollution is a serious problem Spread message about perseving beachesSpread message about perseving beaches Keep the beaches cleanKeep the beaches clean 2) Information Relevant to daily life of Hong Kong residents Relevant to daily life of Hong Kong residents 3) Special and meaningful Reasons behind water pollution in Hong Kong Reasons behind water pollution in Hong Kong

8. Where are the cleanest beaches in Hong Kong? Outlying Islands (Nine beaches) Outlying Islands (Nine beaches) Best area of beaches in Hong Kong Best area of beaches in Hong Kong Best water quality in Hong Kong Best water quality in Hong Kong A real holiday atmosphere surrounded by natureA real holiday atmosphere surrounded by nature

9. All of the beaches have good annual rankings

10. best beach : Lo So Shing best beach : Lo So Shing Worse beaches: Silver Mine Bay and Cheung Chau Tung Wan Worse beaches: Silver Mine Bay and Cheung Chau Tung Wan Reason: Silver Mine Bay – dependent on (1) septic tank (2) soakaway pit systems Reason: Silver Mine Bay – dependent on (1) septic tank (2) soakaway pit systems Cheung Chau Tung Wan – Too many people –The water is dirty. Cheung Chau Tung Wan – Too many people – The water is dirty.

12. Cheung Chau Tung Wan had the most visitors but Lo So Shing had the less!

13. Cleanest area : outlying island Cleanest beach : Lo So Shing annual ranking >>> good no factories near itno factories near it fewer visitorsfewer visitors

14. 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004

15. low attendance rate. low attendance rate. the climate is cold the climate is cold adult need to work adult need to work students need to go to school students need to go to school Cleanest period : November & December

17. Tsuen Wan (Eight beaches) worst area of beaches poorest water quality Where are the dirtiest beaches in Hong Kong?

18. All of the beaches have POOR annual rankings

21. Ma Wan Tung Wan had the most visitors and Gemini did not have any visitor

22. Gemini is the dirtiest beach in HK

24. Dirtiest period: June & July & August High attendance rateHigh attendance rate the weather is hotthe weather is hot students don’t need to go to schoolstudents don’t need to go to school

25. Comparison between the cleanest and dirtiest beaches in Hong Kong

27. H u m a n c a u s e s Hope that the dirtiest beach can have better water quality very soon.Hope that the dirtiest beach can have better water quality very soon. Rubbish left behind by visitors to beachesRubbish left behind by visitors to beaches N a t u r a l c a u s e s : D i s a s t e r s Red tide

28. What can we do?? Preserve the beachesPreserve the beaches Throw rubbish into binsThrow rubbish into bins

29. 1.Set laws 2.Reasons for the poor water quality >> Solve them >> Solve them Maintain water quality of clean beaches For example: For example: ． Check water quality ． Check water quality ． ． Improve water quality -> dirty beaches. What can the government do?

30.  Water pollution in Hong Kong is serious  We should preserve the beaches  Reasons the beaches are polluted >>people threw rubbish into the sea >>waste water produced by factories.  Cooperate with groupmates  Method of organizing our work

32. Promotional booklet of Hong Kong Environmental Protection Department http://www.epd.gov.hk/epd/ Website: Booklet:

33. Website: www.info.gov.hk/censtatd CD: The Statistics of water quality in Hong Kong (2004)

34. Thank you for your kind attention