eric.ed.gov har udgivet: This Data Point utilizes data from the High School Longitudinal Study of 2009 (HSLS:09), a nationally representative, longitudinal study of more than 23,000 ninth-graders in 2009. HSLS:09 surveyed students, their parents, math and science teachers, school administrators, and school counselors. The study included information about students who were enrolled in school in the fall term of 2009 as ninth-graders and who were not enrolled in school and had not earned a regular high school diploma or alternative credential such as a GED in spring 2012, when they should have been 11th-graders. These students are referred to as “dropouts” in this report Link til kilde
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tandfonline.com har udgivet en rapport under søgningen “Teacher Education Mathematics”: Abstract Formulae display:?Mathematical formulae have been encoded as MathML and are displayed in this HTML version using MathJax in order to improve their display. Uncheck the box to turn MathJax off. This feature requires Javascript. Click on a formula to zoom. Abstract Researches in “point-free geometry”, aiming to found geometry without using points as primitive entities, have always paid attention only to the logical aspects. In this paper, we propose a point-free axiomatization of geometry taking into account not only the logical value of this approach but also, for the first time, its educational potentialities. We introduce primitive entities and axioms, as a sort of theoretical guise that is grafted onto intuition, looking at the educational value of the deriving… Continue Reading →
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eric.ed.gov har udgivet: This study employed latent class cluster analysis to explore students’ perceptions of what aspects of mathematical literacy, composed of mathematics competencies and attitudes, teachers should focus on. The sample included 1,219 Taiwanese senior high school students and 59 mathematics teachers. Three profiles were identified for mathematics competence, which were characterized as comprehensive, test-oriented, and limited thought-oriented. Regarding mathematics attitudes and mathematics learning attitudes, three profiles were identified and characterized as: broad, math-interior oriented, and mind-focused. Students and teachers differed in their perceptions on the importance of some aspects of mathematical literacy. [For the complete proceedings, see ED597799.] Link til kilde
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tandfonline.com har udgivet en rapport under søgningen “Teacher Education Mathematics”: ABSTRACT ABSTRACT Although many policy documents include equity as part of mathematics education standards and principles, researchers continue to explore means by which equity might be supported in classrooms and at the institutional level. Teaching practices that include opportunities for students to engage in active learning have been proposed to address equity. In this paper, through aligning some characteristics of inquiry put forth by Cook, Murphy and Fukawa-Connelly with Gutiérrez’s dimensions of equity, we theoretically explore the ways in which active learning teaching practices that focus on inquiry could support equity in the classroom. Link til kilde
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