REFERENCES
- Blumenfeld, P C, Soloway, E, Marx, R W, Krajcik, J S, Guzdial, M and Palincsar, A (1991) Motivating projectbased learning: sustaining the doing, supporting the learning. Educational Psychologist, 26, 3 & 4, 369-98.
- Cheng, Y-J, Tsai, T-S, Huang, C-C and Liaw, B-J (1993) A study on biology cognitive preferences of junior high students. Bulletin of National Taiwan Normal University, 38, 223-249.
- Collis, B. Peters, O and Pals, N (2000) Influences on the Educational use of the WWW, e-mail and videoconferencing. Innovations in Education and Teaching International, 37, 2, 108-19.
- Crawford, B A, Krajcik, J S and Mark, R W (1999) Elements of a community of learners in a middle-school science classroom. Science Education, 83, 6, 701-23.
- DeBoer, G E (1991) A History of Ideas in Science Education: Implications for Practice, Teachers College Press, New York.
- Heath, R H (1964) Curriculum, cognition and educational measurement. Educational and Psychological Measurement, 24, 239-53.
- Haury, D L and Milbourne, L A (1999) Using the Internet to enrich science teaching and learning. ERIC Document, ED433218 .
- Ingebritsen, T S, Brown, G G and Pleasants, J M (1997) Teaching biology on the Internet. ERIC Document, ED429536 .
- Jackson, D F, Bourdeau, G, Sampson, A and Hagen, T J (1997) Internet resources for middle school science: Golden opportunity or "silicon snake oil?'. Journal of Science Education and Technology, 6, 1, 49-57.
- Jonassen, D H (1996) Computers in the classroom. Merril Co., Englewood Cliffs, NJ.
- Keys, C W (1999) Revitalising instruction in scientific genres: connecting knowledge production with writing to learn in science. Science Education, 83, 2, 115-30.
- Krajcik, J S. Blumenfeld, P C, Marx, R W, Bass, K M and Fredricks, J (1998) Inquiry in project-based science classrooms: initial attempts by middle school students. The Journal of the Learning Sciences, 7, 3 & 4, 313-50.
- Mergendoller, J R (1996) Moving from technological possibility to richer student learning: revitalized infrastructure and reconstructed pedagogy. Educational Researcher, 25, 43-6.
- Scott, C A (1994) Project-based science: reflections of a middle school teacher. The Elementary School Journal, 95, 1, 75-94.
- Silva, M (1995) The process of introducing Internet-based classroom projects and the role of school librarian, Educational for Information, 13, 243-52.
- Tamir, P (1985) Meta-analysis of cognitive preferences and learning, Journal of Research in Science Teaching, 22, 1, 1-17.
- Tamir, P (1988) The relationship between cognitive preferences, student background and achievement in science. Journal of Research in Science Teaching, 25, 3, 201-16.
- Van Den Berg, E, Lunetta, V N and Tamir, P (1978) Cognitive preferences: a validation study, Studies in Educational Evaluation, 4, 2, 107-20.
- Wallace, R M, Kupperman, J. Krajcik, S and Soloway, E (2000) Science on the web: students online in a sixthgrade classroom, The Journal of the Learning Sciences, 9, 1, 75-104.
- Wiesenmayer, R L and Meadows, G R (1997) Addressing science teachers' initial perceptions of the classroom uses of the Internet and World Wide Web-based resource material. Journal of Science Education and Technology, 6, 4, 329-35.