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  • Articles  (2)
  • science teaching  (2)
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  • 2000-2004  (2)
  • Natural Sciences in General  (2)
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  • 1
    Electronic Resource
    Electronic Resource
    Springer
    Journal of science education and technology 9 (2000), S. 367-373 
    ISSN: 1573-1839
    Keywords: computers ; curriculum ; science teaching
    Source: Springer Online Journal Archives 1860-2000
    Topics: Natural Sciences in General , Technology
    Notes: Abstract This study explored the efficacy of promoting a beginning chemistry teacher's curriculum development and teaching practices through the use of computers. Using pictorial analogies, historical cases of science, and discrepant events in a web site designed by the researchers as curricular samples, the beginning teacher was asked to develop similar curriculum for his own teaching. After taking the researchers' advice into account and making adjustments, the beginning teacher implemented the curriculum in his classroom teaching and shared his experience with the researchers by e-mail communications. The teacher's teaching practices both before and after the web site treatment were observed and analyzed. It was found that before the treatment the teacher used the textbook as the only resource of his teaching. Extra curriculum was rarely seen, there were not many student-teacher interactions, and analogies or examples used in his explanation of abstract concepts were not preorganized. On the other hand, after the treatment, the teacher was able to develop suitable curricula by himself for the purpose of increasing student involvement. He also explained the applications of chemical concepts in daily lives and his analogies and demonstrations were well organized. Although the beginning teacher was able to develop curricula after the treatment, many aspects of his teaching can be improved, especially in the areas of student-teacher interaction and the implementation of students activities in science teaching.
    Type of Medium: Electronic Resource
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  • 2
    Electronic Resource
    Electronic Resource
    Springer
    Journal of science education and technology 9 (2000), S. 257-273 
    ISSN: 1573-1839
    Keywords: science, technology, and society ; science education ; science teaching
    Source: Springer Online Journal Archives 1860-2000
    Topics: Natural Sciences in General , Technology
    Notes: Abstract This study investigated types of societal agents and the nature of their influence on Science and Technology (S&T) from Arab University professors' standpoint. Thirteen items from VOSTS instrument, developed by Aikenhead, Ryan, and Fleming (1989), were modified and used in this study. Five more items were developed by the researcher to meet the purpose of the study. The instrument was administered to 64 university professors at the Faculties of Science, Engineering, Agriculture, Medicine, Humanities and Social Sciences, and Education. The results showed that out of the four societal agents (government, the private sector, the public at large, and culture) identified by McGinn (1991) the first and the last have the most potent influence on S&T in the Arab world. The study also found that the influences of the Arab culture on S&T have positive and negative nature. Positive influences are cultural, political or economic. Positive cultural influences are: the promising role in reviving ijtihad 3 to encourage researchers to study and understand nature, the placed emphasis by Islam on the importance of pursuing knowledge, and international competition. Political and economic positive influences are the Arab people's intent to be in position equivalent to developed cultures regarding S&T and Arab states efforts in preparing researchers in different areas. Negative influences are also cultural, political, or economic. For example, forcing taqlid 4 in different aspect of life is a damaging cultural influence. Political and economic negative influences include little or no research funding, bureaucracy, heavy dependence on imported scientific and technological products, and brain drain. The study recommended the following: (1) to revive the concept of ijtihad to encourage developments in S&T; (2) to provide children with adequate conditions and resources to acquire good background in S&T in a way that considers students' world view; (3) to ensure enough financial resources for instituting S&T; (4) to empower Arab universities to participate effectively in instituting S&T; and (5) to unify Arab states efforts to establish a strategic plan for instituting S&T.
    Type of Medium: Electronic Resource
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