eric.ed.gov har udgivet: This is a record of the proceedings of the 30th annual conference of the Mathematics Education Research Group of Australasia (MERGA). The theme of the conference is “Mathematics: Essential research, essential practice.” The theme draws attention to the importance of developing and maintaining links between research and practice and ties in with the joint day of presentations with the 21st biennial conference of the Australian Association of Mathematics Teachers (AAMT). This special feature highlights the benefits of collaboration between researchers, practicing classroom teachers, and curriculum developers. Volume 1 contains the following papers: (1) The Beginnings of MERGA (Ken Clements); (2) Teaching and Learning by Example: The Annual Clements/Foyster Lecture (Helen L. Chick); (3) Introducing Students to Data Representation and Statistics (Richard Lehrer); (4) Studies in the Zone… Continue Reading →
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eric.ed.gov har udgivet: This issue of The Progress of Education Reform focuses on what is more and more seen as a major stumbling block to change and improvement: the education, training and classroom practices of the nation?s K-12 science and math teachers. It summarizes recent research on the dimensions, causes, and already emerging consequences of the problem, and looks at efforts under way at the national and state levels to address it. Link til kilde
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eric.ed.gov har udgivet: Student achievement and attitudes toward mathematics are influenced by the teacher, emphasizing the importance of quality teacher preparation. This study explored different preparations and the impact on pre-service teachers’ pedagogical content knowledge. The sample included 96 pre-service teachers enrolled in a math course at one Midwestern university. Results suggest that field experience combined with other aspects of mathematical teacher preparation impact pre-service teachers’ pedagogical content knowledge for mathematics. (Contains 7 tables.) Link til kilde
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eric.ed.gov har udgivet: Three key features of a proposed capstone mathematics course for the preparation of teachers at the secondary level are: 1) teacher candidates examine concepts from the curriculum at a deeper level in the context of rich problems; 2) they investigate common themes in the math curriculum, such as shape and change, then collaborate on and present their research; and 3) they create portfolios of extensions and course reflections, products that require them to engage in higher-level, original thinking. Through this variety of assessments, the instructor is able to see future teachers of mathematics from multiple perspectives: their mathematical knowledge, their dispositions, and their beliefs about what mathematics is and how to effectively communicate the essential ideas. Participants’ reflections indicate that those aspects of the course that have… Continue Reading →
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eric.ed.gov har udgivet: The article contains general information about the use of specialized mathematics software in the preparation of math teachers. The authors indicate the reasons to study the mathematics software. In particular, they analyze the possibility of presenting basic mathematical courses using mathematical computer tools from both a teacher and a student, argue in favour of using software instead of traditional paper-and-board style. The special course of the study of mathematics software (main tasks of the course are disclosed; knowledge and skills that students should possess on completion of their studies are dedicated; content of computer workshop is detailed) is briefly described. Also the authors give a detailed solution and its methodic basis of typical problem with the use of the SCM Maple. The typical errors which made by… Continue Reading →
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eric.ed.gov har udgivet: The National Science Board (NSB), charged with advising the President and Congress on national science policy, urges a nationwide consensus on a core of knowledge and competency in mathematics and science. The Board believes it is both possible and imperative to develop national strategies that serve the national interest while respecting local responsibility for K-12 teaching and learning. This report draws on research and analysis that shows how stakeholders working in their home communities can converge on what matters most in promoting student achievement. It is further suggested that the science and engineering communities–both individually and through their institutions–represent a special resource for local schools, teachers, and students. The NSB centers its recommendations on instructional materials, teacher preparation, college admissions, and research. (WRM) Link til kilde
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eric.ed.gov har udgivet: An analysis of a student teacher’s lesson in multiplication for Norwegian second graders explored why the lesson did not succeed. Two interpretive frameworks were used to analyze the lesson: teaching as a complex cognitive activity and teaching as improvisation. The student teacher, Marte, believed in child-centered education and tried to create situations in the classroom where her children experienced success. The analysis of student and teacher exchanges showed that Marte’s class derailed because her pupils offered unexpected types of comments for which she was not prepared; she used the dialogue teaching method which created an unstable and unpredictable classroom environment; and in her responses to the unexpected answers she attended to the wrong things. She was also derailed due to lack of pedagogical content knowledge in mathematics.… Continue Reading →
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eric.ed.gov har udgivet: This paper explains the investigative attempts of The New York City Math Exchange Group (MEG) on elementary mathematics teachers’ content knowledge in Adult Basic Education (ABE). The study is comparative in nature and took place in a workshop at the Adults Learning Maths Conference in Boston. The new members of the MEG professional development group were compared to the veteran members. It is observed that among the experienced MEG members, the ability to compute a division problem, create story problems, and reason mathematically and abstractly were higher than in other studies of U.S. teachers and the sample of new MEG members. It is concluded that it is only through comprehensive and ongoing staff development that all teachers can better understand, apply, and teach mathematics to their students.… Continue Reading →
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eric.ed.gov har udgivet: With issues of teacher quality in the spotlight, it has been suggested that teachers of mathematics and science too often lack content knowledge in the subjects they teach. Accordingly, research is needed to determine whether teacher ineffectiveness in these subjects is more frequently caused by deficiencies in content knowledge or in pedagogical knowledge, and whether teachers of mathematics and science are more often content-deficient relative to other teachers. Research as such requires that teacher performance be assessed, but this assessment has proven contentious. Use of principals’ evaluations to assess teacher performance, while hardly foolproof, has the advantage of providing school-level managers’ perspective on whether content knowledge or pedagogical knowledge constitutes the more frequent perceived cause of teacher ineffectiveness in secondary schools, especially in mathematics and science. Research… Continue Reading →
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eric.ed.gov har udgivet: This paper describes Project SMART (Science and Math Access: Resources & Technology), a multi-year professional development effort that includes components for all adults who regularly have contact with children with disabilities. The common goal of each of the components is the development of both efficacy and capacity to inspire children with disabilities to overcome challenges in the pursuit of excellence in math and science education. While the emphasis of the program has been on inservice teacher education, components have been developed for the following groups that support the efforts of children: general education teachers, special education teachers, parents of children with disabilities, and guidance counselors. The model program is intended to promote positive and permanent changes in the academic climate of classrooms and to provide teachers and… Continue Reading →
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