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  • Articles  (10)
  • technology  (10)
  • Springer  (10)
  • American Association for the Advancement of Science
  • Natural Sciences in General  (10)
  • 1
    Electronic Resource
    Electronic Resource
    Springer
    Journal of science education and technology 6 (1997), S. 231-240 
    ISSN: 1573-1839
    Keywords: Materials ; technology ; physics ; chemistry ; gender ; enrollments ; vocational
    Source: Springer Online Journal Archives 1860-2000
    Topics: Natural Sciences in General , Technology
    Notes: Abstract The teaching of science and technology in the final year of high school is examined in a new curriculum developed for the education system in Victoria, Australia. The traditional areas of Physics and Chemistry together with a technology related subject, Materials and Technology, are investigated The major curriculum link amongst these studies was the area of materials. In Chemistry this involved the nature of materials, the chemical basis for the production of metals and polymers, and the social consequences of waste disposal. Within Physics, the major involvement was the investigation of the structure and physical properties of materials through theory and practical investigation. The selection of materials, production of components and their testing were the major area involved with Materials and Technology. Although the area of materials related all three subjects enrollments were comparatively high for Physics and Chemistry but Materials and Technology had less than one tenth as much enrollment. Similarly, school providers were significantly lower for materials and technology. Materials and Technology is still considered a vocational subject compared with the science oriented subjects. When gender enrollments were considered, Chemistry had a similar number of females and males, Physics had twice as many males as females, and Materials and Technology had twice as many males as females. This appears to be a consequence of typical gender roles.
    Type of Medium: Electronic Resource
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  • 2
    Electronic Resource
    Electronic Resource
    Springer
    Journal of science education and technology 6 (1997), S. 91-102 
    ISSN: 1573-1839
    Keywords: Activity design ; Chinese language ; educational software ; multimedia ; technology
    Source: Springer Online Journal Archives 1860-2000
    Topics: Natural Sciences in General , Technology
    Notes: Abstract Set in the context of a first-semester undergraduate Mandarin Chinese curriculum, the “Tones First” case provides an illustration of how one might hurdle a formidable learning task using technological tools. The author examines extant curricula for opportunities to introduce complementary technology components. Thorough discussion of the software-activity design process is presented as well as an overview of the resulting application.
    Type of Medium: Electronic Resource
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  • 3
    Electronic Resource
    Electronic Resource
    Springer
    Journal of science education and technology 5 (1996), S. 59-67 
    ISSN: 1573-1839
    Keywords: Attitudes ; science education ; project-based science ; technology
    Source: Springer Online Journal Archives 1860-2000
    Topics: Natural Sciences in General , Technology
    Notes: Abstract In this paper, we describe changes in students' ideas about science classes, attitudes about science, and motivations for studying science, in a classroom designed to support projectbased science learing. Using a survey designed to provide a measure of students' attitudes towards science classes and science, we have compared students enrolled in a traditional high school biology course, with students enrolled in an integrated, project-based science course called Foundations I. Survey responses were analyzed to look at differences between and within two groups of students over the course of one school year. In general, the results of this study suggest that providing students with opportunities to collect and analyze their own data in science classes results in a change in students' ideas about science classrooms. Foundations I students' increased tendency to agree with statements about ‘using information,’ ‘drawing conclusions,’ and ‘thinking about problems,’ implies a change in their understanding of what it means to do science in school. These students, in contrast to students in the traditional Biology course, no longer describe their science experience as one of memorization, textbook reading, and test taking. Instead they see science class as a place in which they can collect data, draw conclusions, and formulate and solve problems.
    Type of Medium: Electronic Resource
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  • 4
    Electronic Resource
    Electronic Resource
    Springer
    Journal of science education and technology 5 (1996), S. 121-130 
    ISSN: 1573-1839
    Keywords: Assessment ; testing ; ethnicity ; technology ; computer interface ; problem solving ; chemistry ; science ; molarity
    Source: Springer Online Journal Archives 1860-2000
    Topics: Natural Sciences in General , Technology
    Notes: Abstract This study investigated the effect of Pen-Point and Powerbook computers on solving a multiple step chemistry (molaritý) problem among White, Afro-American and Hispanic students (N=60) at the high school level. The screens on both computers were partitioned into a work field and a reasoning field. Both computers were programmed to record the time spent in each field, the number of entries made, and a copy of the entries made. Statistical analysis of data showed that more of the White and Afro-American Pen-Point computer users solved the problem correctly than did students using the Powerbook computer. All three ethnic groups made fewer entries, and took less time using the Pen-Point computer than the Powerbook. Attitude survey results of all ethnic groups showed that more Pen-Point computer users felt comfortable working with computers. Over all, the results suggest that the Pen-Point computer has a more positive effect on the problem solving performance and attitude of students towards computers than the Powerbook computer.
    Type of Medium: Electronic Resource
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  • 5
    Electronic Resource
    Electronic Resource
    Springer
    Journal of science education and technology 5 (1996), S. 155-159 
    ISSN: 1573-1839
    Keywords: Public perception ; knowledge of science ; technology
    Source: Springer Online Journal Archives 1860-2000
    Topics: Natural Sciences in General , Technology
    Notes: Abstract The study examined the perception and knowledge of two hundred and five adults from Port Harcourt metropolis in Rivers State on some issues related to science and technlogy. A questionnaire on public perception and knowledge of science and technology was the main data collecting instrument. Overall findings of the study showed; (1) that some adults are not well informed about science and technology; (2) major differences among respondents on the basis of gender; (3) lack of knowledge by adults on aspects of elementary science. These findings and implications for science and technological literacy were discussed.
    Type of Medium: Electronic Resource
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  • 6
    Electronic Resource
    Electronic Resource
    Springer
    Journal of science education and technology 4 (1995), S. 29-36 
    ISSN: 1573-1839
    Keywords: Computer ; technology ; performance assessment ; testing ; science
    Source: Springer Online Journal Archives 1860-2000
    Topics: Natural Sciences in General , Technology
    Notes: Abstract Seven computer applications to science assessment are reviewed. Conventional test administration includes record keeping, grading, and managing test banks. Multiple-choice testing involves forced selection of an answer from a menu, whereas constructed-response testing involves options for students to present their answers within a set standard deviation. Adaptive testing attempts to individualize the test to minimize the number of items and time needed to assess a student's knowledge. Figurai response testing assesses science proficiency in pictorial or graphic mode and requires the student to construct a mental image rather than selecting a response from a multiple choice menu. Simulations have been found useful for performance assessment on a large-scale basis in part because they make it possible to independently specify different aspects of a real experiment. An emerging approach to performance assessment is solution pathway analysis, which permits the analysis of the steps a student takes in solving a problem. Virtually all computer-based testing systems improve the quality and efficiency of record keeping and data analysis.
    Type of Medium: Electronic Resource
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  • 7
    Electronic Resource
    Electronic Resource
    Springer
    Journal of science education and technology 4 (1995), S. 47-56 
    ISSN: 1573-1839
    Keywords: Integration ; science ; mathematics ; assessment ; technology
    Source: Springer Online Journal Archives 1860-2000
    Topics: Natural Sciences in General , Technology
    Notes: Abstract Drawing from current models, research, and science and mathematics education reform documents, this article first defines and/or delimits three broad domains of education: integrated school science and mathematics, assessment, and technology. Based upon this three-tiered discussion, a list of characteristics is then distilled to guide in the development of assessment for integrated school science and mathematics using technology. Two integrated school science and mathematics activities are provided to illustrate the alignment of instruction and assessment and the systematic integration of technology into both.
    Type of Medium: Electronic Resource
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  • 8
    Electronic Resource
    Electronic Resource
    Springer
    Journal of science education and technology 4 (1995), S. 75-79 
    ISSN: 1573-1839
    Keywords: Computer ; gender ; equity ; technology ; assessment
    Source: Springer Online Journal Archives 1860-2000
    Topics: Natural Sciences in General , Technology
    Notes: Abstract The computer and related technologies as tools for teaching, learning, and assessment are the latest wave of innovations in education. These technologies are neither gender neutral nor benign in effect. Available research suggests that widespread use of these technological tools raises significant issues for females and underrepresented populations in mathematics, science, and technology fields. Questionable assumptions frequently guide current implementation efforts with little consideration of the trade-offs inherent in these technologies and their possible cumulative effects.
    Type of Medium: Electronic Resource
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  • 9
    Electronic Resource
    Electronic Resource
    Springer
    Journal of science education and technology 3 (1994), S. 7-15 
    ISSN: 1573-1839
    Keywords: Science ; technology ; models ; standards
    Source: Springer Online Journal Archives 1860-2000
    Topics: Natural Sciences in General , Technology
    Notes: Abstract We contrast the current science education reform effort with the reforms of the 1960s and suggest how the current effort could be enhanced. We identify insights from recent research that we believe can inform the reform process, in particular, to reach all science students and also impart a cohesive view of science. We propose an “alternative models” view of scientific explanation and show how this view would contribute to reforms of (1) course goals, (2) social aspects of science learning, (3) instructional practices, and (4) roles for technology.
    Type of Medium: Electronic Resource
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  • 10
    Electronic Resource
    Electronic Resource
    Springer
    Journal of science education and technology 3 (1994), S. 3-6 
    ISSN: 1573-1839
    Keywords: Science education ; science education reform ; science ; technology ; change
    Source: Springer Online Journal Archives 1860-2000
    Topics: Natural Sciences in General , Technology
    Notes: Abstract This speech discusses the need to incorporate a global perspective and account for the reality of constant and rapid change when revising the science and math curricula.
    Type of Medium: Electronic Resource
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