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Developing a Better Understanding of the Relationship Between Transpiration and Water Uptake in Plants

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Abstract

Performance on a multiple-choice item in a public examination indicates that most students do not understand the principle of the bubble potometer and its limitations in measuring transpiration rate. Teaching strategies are suggested to overcome these problems by helping students to compare the bubble potometer with the weighing method, develop the concept of assumptions, and resolve cognitive conflicts. To rectify the alternative conception on the role of transpiration, an interactive activity is designed to guide students to expose their preconceptions, design investigations to test them and evaluate the validity of the original ideas.

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REFERENCES

  • Applin, D. (1994). Key Science: Biology, Stanley Thornes, Cheltenham.

    Google Scholar 

  • Barker, M. (1999). Understanding transpiration—more than meets the eye. Journal of Biological Education 33: 17–20.

    Google Scholar 

  • Board of Studies, New South Wales (1994). Biology Syllabus—Preliminary Course and Higher School Certificate Course, Board of Studies, NSW, North Sydney.

    Google Scholar 

  • Clegg, C. J., and Mackean, D. G. (1994). Biology: Principles and Applications, John Murray, London.

    Google Scholar 

  • HKEA (Hong Kong Examinations Authority) (1999). Hong Kong Certificate of Education Examination: Regulations and Syllabuses, HKEA, Hong Kong.

    Google Scholar 

  • Hopkins, W. G. (1995). Introduction to Plant Physiology, Wiley, New York.

    Google Scholar 

  • Jones, M., and Jones, G. (1997). Biology, Cambridge University Press, Cambridge.

    Google Scholar 

  • Midland Examining Group (1998). GCSE Science: Biology Syllabus A, Midland Examining Group, Cambridge.

    Google Scholar 

  • NISEAC (Northern Ireland schools Examinations and Assessment Council) (1995). GCSE Science: Biology Syllabus, NISEAC, Northern Ireland.

    Google Scholar 

  • Pang, K. C. (1993). Certificate Biology: Mastering Basic Concepts, Oxford University Press, Hong Kong.

    Google Scholar 

  • Roberts, M., King, T., and Reiss, M. (1996). Practical Biology for Advanced Level, Nelson, Walton-on-Thames.

    Google Scholar 

  • Salisbury, F. B., and Ross, C. W. (1992). Plant Physiology, Wadsworth, Belmont.

    Google Scholar 

  • Solomon, E. E., Berg, L. R., Martin, D. W., and Villee, C. (1996). Biology, Saunders College Publishing, Orlando.

    Google Scholar 

  • ULEAC (University of London Examinations and Assessment Council) (1997). GCSE Science: Biology Syllabus, ULEAC, London.

    Google Scholar 

  • White, R., and Gunstone, R. (1992). Probing Understanding, Palmer Press, London.

    Google Scholar 

  • Yip, D. Y. (1993). Common misconceptions in biology. School Science Newsletter 37: 1–8.

    Google Scholar 

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Yip, D.Y. Developing a Better Understanding of the Relationship Between Transpiration and Water Uptake in Plants. Journal of Science Education and Technology 12, 13–19 (2003). https://doi.org/10.1023/A:1022199325957

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  • DOI: https://doi.org/10.1023/A:1022199325957

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