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HKALE Chemistry TAS Teacher Conference 2005

HKALE Chemistry TAS Teacher Conference 2005. Fong Wai Hung Raymond Ming Yin College 24 September 2005. Operating Expenses Block Grant (Aided School) Subject & Curriculum Block Grant (Government School). TAS Grant AL Chemistry: HK$2,454  HK$2,483 TAS Grant ASL Chemistry:

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HKALE Chemistry TAS Teacher Conference 2005

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  1. HKALE Chemistry TAS Teacher Conference 2005 Fong Wai Hung Raymond Ming Yin College 24 September 2005

  2. Operating Expenses Block Grant(Aided School)Subject & Curriculum Block Grant(Government School) • TAS Grant AL Chemistry: • HK$2,454  HK$2,483 • TAS Grant ASL Chemistry: • HK$1,602  HK$1,621

  3. Some useful URLs: • Science Education Section, EMB: • resources.emb.gov.hk/~science/chem.htm • Hong Kong Examinations and Assessment Authority: www.hkeaa.edu.hk • SBA  Subject Info  HKALE Chemistry (TAS) (A/AS)

  4. Some useful URLs: • TAS Corner, EMB: • www.emb.gov.hk/cd/sc • EMB Publications • TAS Corner

  5. Resource Materials for AL/ASL Chemistry

  6. Experimental Techniques in Chemistry - EMB

  7. Modern Chemical Techniques 2000

  8. Sep 2004 Resource Book for Sixth-form Practical Chemistry • Co-produced by • The Chinese University of Hong Kong • Education and Manpower Bureau • Hong Kong Examinations and Assessment Authority

  9. Resource Book for Sixth-form Practical Chemistry • Distribution: • EMB Circular: CM No. 237/2004 (30/9/04) • Venue: Room 502, 5/F, 24 Tin Kwong Roadm Kln. • Contact telephone: 2762 2640

  10. Resource Book for Sixth-form Practical Chemistry • The Chinese University of Hong Kong • http://www.chem.cuhk.edu.hk/ssc.htm

  11. Features • Twelve new experiments developed locally for learning and teaching of secondary school chemistry • Selected experiments can be carried out using an inquiry-based approach; others can be carried out using traditional approach • A sample laboratory report

  12. Support features • Comprehensive background information • Teacher Notes • Suggested Solutions to Questions, for teachers’ reference only • Student Handout, with digital photos support on the Internet

  13. Nov 2005 Exemplar Learning and Teaching Activities for Sixth-form Chemistry Curriculum

  14. Exemplars • A collection of learning and teaching activities like • Datalogging experiments • Microscale chemistry experiments • Inquiry-based chemistry experiments • … … ...

  15. 1. Datalogging experiments • Determination of the heat of combustion of alcohols • Kinetics of iodination of propanone by colorimetry • Choice of indicators in acid-base titrations • Acid-base titration curves – double indicators

  16. 2. Microscale chemistry experiments • Investigation of the overall order of reaction between H2O2 and iodide in acidic medium • Concentration effect and reaction rate • Determination of KSP of Ca(OH)2 • Determination of KSP of copper(II) iodate • Investigating the effect of changes in ionic concentration on the e.m.f. of a cell

  17. 3. Inquiry-based chemistry experiments • Oxygen absorber • Determination of vitamin C in processed fruit drinks

  18. 4. Other Learning Activities  • Determination of the relative molecular mass of butane • Determination of hardness of water by EDTA titration

  19. Sep 2005 Exercises on Structure Determination of Organic Compounds (Mass Spectrometry) • The Chinese University of Hong Kong • http://www.chem.cuhk.edu.hk/ssc_ms.html • Science Education Section • http://resources.emb.gov.hk/~science/ms.htm

  20. Resource Materials 2005 • Distribution: • EMB Circular: CM No. ???/2005 • Time: ~ Nov 2005 • Venue: Room G08, G/F, 24 Tin Kwong Road, Kln. • Contact telephone: 2762 2640

  21. More Resource Materials • Organic Reaction Mechanisms Animations • Chemistry in Action

  22. Some Useful Websites #1 • David W. Brooks’ web site with reference materials for Chemistry Teachers • URL: http://dwb.unl.edu/

  23. Some Useful Websites • {Doing Chemistry} – contains 119 chemistry experiments • {LABS (Laboratory Assessment Builds Success)} – contains 18 chemistry experiments • {MicroScale} – contains 43 microscale chemistry experiments{SmallScale} – contains 80 chemistry experiments • {BeckerDemos} – contains 60 chemistry demonstrations • {SourceBook} – contains 40 pdf files on different topics with practical works

  24. Essential Techniques in Chemistry Laboratories • Department of Chemistry, CUHK • http://www.chem.cuhk.edu.hk/lab_technique.asp (Courtesy: Dr Kendrew MAK)

  25. URLs: http://resources.emb.gov.hk/~science/chem.htmwww.emb.gov.hk/cd/sc

  26. Contact Information • Science Education Section, EMB • Address: Room 502, 24 Tin Kwong Road, Kowloon. • Telephone: 2762 2640 • Fax: 2194 0670 • Email: raymondfong@emb.gov.hk or science@emb.gov.hk • Web page: http://www.emb.gov.hk/cd/sc

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