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What is the supply and demand for educational measurement specialists? What types of jobs are more difficult to fill? How can NCME aid recruitment in to the profession ? 相似文献
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Ching Cynthia Carter Kafai Yasmin B. Marshall Sue K. 《Journal of Science Education and Technology》2000,9(1):67-78
Equitable computer collaborations in mixed-gender teams have been a pressing issue for many years. While some have argued for creating single-gender teams or girls-only computer activities, our approach was different. The current study examines a three-month software design activity in which mixed teams of girls and boys (10–12 year olds) designed and implemented multimedia astronomy resources for younger students. In this context we assessed gender differences in students' levels of access to technology and how these participation patterns changed throughout the project duration. We found through our qualitative analyses that the configuration of social, physical and cognitive spaces in the project environment contributed to a positive change in girls' levels of access. We discuss the implications of these results in regard to issues surrounding the development and maintenance of gender equity in computer use and further research. 相似文献
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Cynthia F. DiCarlo Jennifer I. Baumgartner Jamie O. Caballero Courtney Powers 《Early Childhood Education Journal》2017,45(6):745-754
Prompt strategies have been used to increase the compliance of preschool-aged children to teacher directives. This paper describes two experiments conducted to determine if classroom teachers could learn to use the LtM prompt hierarchy and if child compliance would increase in response to teacher behavior. This study builds on the current literature base by using prompting, specifically LtM with the additional requirement of teacher-child proximity and teacher-child eye level prior to beginning the prompt sequence, which is consistent with recommended practice in early childhood (Copple and Bredekamp, Developmentally appropriate practice in early childhood programs (revised edition), National Association for the Education of Young Children, Washington, DC, 2009). The participants consisted of 6 preschool teachers, with varying levels of education and experience, across 2 different early childhood classrooms. Teacher prompts and children's completion of teacher directives were measured during free choice center time. Results were consistent with previous research in that compliance to teacher directives increased in preschool children with the implementation of the LtM. 相似文献
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Cynthia White 《Distance Education》2005,26(2):165-181
An important touchstone of distance education has been to contribute to the development of individual learners whatever their life circumstances. The first half of the article provides an overview of this contribution and of the understanding and awareness that has been developed about distance learners in their individual learning contexts. The overview is based around five themes: access to education, adjustment to new learning environments, individual development, knowledge and awareness of learners in context, and the importance of understanding the learner’s perspective of distance education. In the latter part of the article it is argued that the way ahead for distance education requires attention to more than technological approaches to learning, and that the field is well placed to provide an informed critique of current trends and developments, to focus on the student experience, and to contribute to learner development and practitioner development. 相似文献
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Plagiarism is the misuse of and failure to acknowledge source materials. This paper questions common responses to the apparent increase in plagiarism by students. Internet plagiarism occurs in a context – using the Internet as an information tool – where the relevant norms are far from obvious and models of virtue are difficult to identify and perhaps impossible to find. Ethical responses to the pervasiveness of Internet-enhanced plagiarism require a reorientation of perspective on both plagiarism and the Internet as a knowledge tool. Technological strategies to “catch the cheats” send a “don’t get caught” message to students and direct the limited resources of academic institutions to a battle that cannot be won. More importantly, it is not the right battleground. Rather than characterising Internet-enabled plagiarism as a problem generated and solvable by emerging technologies, we argue that there is a more urgent need to build the background conditions that enable and sustain ethical relationships and academic virtues: to nurture an intellectual community. 相似文献
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Thomas R. Koballa Jr. Leslie Upson Bradbury Shawn M. Glynn Cynthia Minchew Deaton 《Journal of Science Teacher Education》2008,19(4):391-411
Conceptions of mentoring held by six mentors and six beginning science teachers in an alternative certification program were
explored qualitatively by means of case studies and phenomenography. Interviews with the six mentors and six beginning teachers
produced 379 statements that were grouped into six conceptual categories. The categories of apprenticeship, personal support, and colearning revealed the variation in how mentors and beginning teachers conceptualized school-based mentoring. The conceptions functioned
as referents for their mentoring practice. Mentoring as apprenticeship was the dominant conception among both the beginning
teachers and mentors. The findings of this study imply that conceptions of mentoring held by mentors and beginning science
teachers should be considered when organizing the school-based component of alternative certification programs. 相似文献