eric.ed.gov har udgivet: Contemporary state math standards emphasize that students must demonstrate an understanding of the mathematical ideas underlying the computations that have typically been the core of the elementary school math curriculum. The standards have put an increased emphasis on the study of fractions in upper elementary grades, which are the years during which students build a strong foundation in fractions concepts. At the same time, the National Mathematics Advisory Panel (2008) cites limited understanding of fractions as the key reason for the high failure rate in algebra courses. Longitudinal data from both the United States and the United Kingdom have demonstrated that knowledge of fractions in the elementary grades plays a powerful role in subsequent success in algebra, the gateway to math achievement in high school. Members of… Continue Reading →
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eric.ed.gov har udgivet: The purpose of this article is to describe Discourse Time (D.T.), a teaching practice that aims to integrate argumentative literacy, the third piece of the literacy puzzle, into math learning environments. Snapshots from a tenth grade classroom at Skyview Academy High School in Thornton, Colorado is used to paint a vivid picture of what D.T. looks and feels like in addition to the way it impacts student learning. Link til kilde
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tandfonline.com har udgivet en rapport under søgningen “Teacher Education Mathematics”: Abstract Abstract Multiple recent reviews have compared and contrasted the Russian (post-Soviet) system of identifying and educating gifted and talented students with other systems in the world. Correspondingly, this essay only briefly outlines the main features of this system in Russia and focuses primarily on the questions identified as key by the editors of this special issue. It provides a demographic–economic, educational, and historical consideration of the system, presents its essential features, comments on the system’s contribution to international science and the practice of identifying and nurturing gifted and talented students, and outlines the system’s points of future possible growth. Link til kilde
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eric.ed.gov har udgivet: This resource is part of a series produced by the Center for Standards and Assessment Implementation (CSAI) to assist teachers and those who support teachers to plan teaching and learning from College and Career Ready Standards (CCRS) for all students, including students with disabilities, English learners, academically at-risk students, students living in extreme poverty, and gifted/talented students. The series of resources addresses key shifts in learning and teaching represented in the CCRS. This resource uses the Common Core State Standards (CCSS; National Governors Association Center for Best Practices, Council of Chief State School Officers, 2010) as an example of CCRS. The processes described in this resource are applicable to all States’ CCRS, including the CCSS. The content of this resource is drawn from leading theory and research… Continue Reading →
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tandfonline.com har udgivet en rapport under søgningen “Teacher Education Mathematics”: ABSTRACT ABSTRACT This article offers a description of how empirical experiences through the use of procedural knowledge can serve as the stage for the development of hypothetical concepts using the learning cycle, an inquiry teaching and learning method with a long history in science education. The learning cycle brings a unique epistemology by way of using procedural knowledge (“knowing how”) to enhance construction of declarative knowledge (“knowing that”). The goal of the learning experience was to use the learning cycle to explore “high tech” and “low tech” approaches to concept development within the context of statistics. After experiencing both, students recognized the value of high and low tech approaches to instruction. Given that statistical literacy is essential for engaging in… Continue Reading →
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tandfonline.com har udgivet en rapport under søgningen “Teacher Education Mathematics”: Abstract In a high-stakes assessment culture, it is clearly important that learners of mathematics develop the necessary fluency and confidence to perform well on the specific, narrowly defined techniques that will be tested. However, an overemphasis on the training of piecemeal mathematical skills at the expense of more independent engagement with richer, multifaceted tasks risks devaluing the subject and failing to give learners an authentic and enjoyable experience of being a mathematician. Thus, there is a pressing need for mathematical tasks which embed the practice of essential techniques within a richer, exploratory and investigative context. Such tasks can be justified to school management or to more traditional mathematics teachers as vital practice of important skills; at the same time, they… Continue Reading →
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eric.ed.gov har udgivet: The article discusses the development of an educational model intended to support teachers’ professional development in science education. In this research and development project, LumaLähetit, pre-service teachers, in-service teachers, and teacher educators formed teams to collaboratively plan teaching and produce material for inquiry-based and integrative science instruction in primary schools. The results are based on three design cycles of the model. Thus far, ten schools, 24 in-service teachers, 30 pre-service teachers, and 560 pupils have participated. The results, which are based on the qualitative content analysis of participants’ open answers to a questionnaire, indicate that the developed collaborative model for science education supported preservice teachers and in-service teachers’ professional development in many ways. Several processes mediating the embodiment of the designed model were identified, especially during the… Continue Reading →
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tandfonline.com har udgivet en rapport under søgningen “Teacher Education Mathematics”: ABSTRACT ABSTRACT Due to the increased role of statistics in current curriculum standards, there is at present a call for attention to secondary teachers’ knowledge for teaching statistics in teacher education. This article reports the results of a study that answered this call by addressing mathematics teachers’ knowledge for teaching graphing of bivariate categorical data. Novel curriculum materials to develop such knowledge were written then implemented with mathematics teachers in courses at four post-secondary schools. Results showed that prior to use of the materials, teachers’ graphical competence was limited with teachers often utilizing frequencies when analyzing the data. Following use of the materials, they were more likely to correctly use relative frequencies in their analysis and expanded their knowledge of… Continue Reading →
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eric.ed.gov har udgivet: This study explores the effects of a professional development teacher leadership training program on the pedagogical and content development of math and science teacher leaders at the elementary level. The study is qualitative in nature, and the authors collected data using the online survey instrument Survey Monkey. The major implications of the study are twofold: (a) The professional development training that the fellows received enhanced their pedagogical and content knowledge and provided them the necessary experience to be effective teacher leaders; and (b) meaningful teacher leader-teacher relationships have a positive impact on teachers embracing an inquiry-based style of teaching using a Math, Science, and Technology Initiative program. Link til kilde
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eric.ed.gov har udgivet: This brief presents a promising approach to supporting the development of early math skills in young children. The approach synthesizes the influence of parents, the home environment, and children’s health care providers, and is being implemented in Washington State by Reach Out and Read. Reach Out and Read is a program in which health care providers give young children new books while modeling effective reading techniques and encouraging parents to read with their children at home. When families participate in Reach Out and Read, parents read aloud more often and children improve their language and literacy skills. Because math and reading can be integrated through Reach Out and Read, parents can learn to simultaneously support the development of their children’s early language, literacy, and math skills in… Continue Reading →
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