tandfonline.com har udgivet en rapport under søgningen “Teacher Education Mathematics”: ABSTRACT ABSTRACT In this article, we propose a new model of student workload. We conducted an extensive literature review of student workload, its impact on students’ lives, factors influencing student workload, objective and subjective measurements. The previous conceptualizations of student workload conflate student work and course workload, two related but distinct concepts. By synthesizing prior research and concepts from Newtonian physics such as work, force, and distance, we have discovered a model that better explains and differentiates the nature of and the various factors contributing to student work and load. We re-define student work as the product of student academic effort and their achievement in the course. In this model, student academic effort is generated to meet course demands in… Continue Reading →
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eric.ed.gov har udgivet: The first goal of this study was to examine the impact of nine World Wide Web-based learning modules on learning as measured on both online module quizzes and in-class exams. The modules were designed to support fundamental concepts in entry-level college mathematics courses. The second and third goals of this study were to determine the learner characteristics and strategies that affect student performance on the nine Web-based learning modules. Data sources included: a demographic survey; nine Web-based instructional module quizzes; three in-class quizzes; three in-class, paper-based quiz surveys; an in-class final exam; an exit survey; and face-to-face interviews. Findings indicated that students who scored above 80% on the module quizzes also did better on in-class exams. Those who were self-motivated, focused, and self-disciplined had greater success in… Continue Reading →
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eric.ed.gov har udgivet: The emergence of technology has led to numerous changes in mathematical and statistical teaching and learning which has improved the quality of instruction and teacher/student interactions. The teaching of statistics, for example, has shifted from mathematical calculations to higher level cognitive abilities such as reasoning, interpretation, and evaluation (Ben-Zvi, 2000). Visualization is one such technological tool and can be defined as the graphical display of information. The benefit of this approach is in providing the viewer with a visual means of processing information (Segenchuk, 1997). Since the 1980’s, graphical aids have been viewed as an innovative strategy in education, especially for math or science related subjects. The purpose of this study is to investigate the use of Flash applets on Pocket PCs in statistics education, specifically in… Continue Reading →
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tandfonline.com har udgivet en rapport under søgningen “Teacher Education Mathematics”: Abstract Abstract Scientists rely heavily on tree-ring records to better understand climate variability of the past millennium. Tree rings can also be utilized to give students a window into paleoclimate research, the methods scientists use, and the importance of scientific findings. Here, we present five online labs that introduce undergraduate students to the field of dendrochronology. Students learn about foundational tree-ring concepts and are guided to use many of the same tools and strategies as scientists, including exploring important field sites, measuring tree-ring data from those sites, using online paleoclimate databanks, and evaluating climate trends and extremes. The labs have been classroom tested and were modified based on a professional assessment, and faculty and student reviews. Faculty and student surveys… Continue Reading →
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eric.ed.gov har udgivet: This report is a continuation of a study conducted at the University of Wisconsin during the spring of 1967. The previous study, Technical Report #38, succeeded in teaching conservation of numerousness to small groups of kindergarten children, in a middle-class community. The purpose of the present study was to determine if the typical classroom teacher, in schools differing in socio-economic levels, could successfully use the lessons developed in the previous study to effect conservation of numerousness with kindergarten children. Four questions were considered – (1) can the typical classroom teacher teach the conservation lessons as successfully as a specially trained expert, (2) is the treatment of greater value for pupils from disadvantaged backgrounds, (3) is the treatment of greater value for younger kindergarten children than for older… Continue Reading →
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tandfonline.com har udgivet en rapport under søgningen “Teacher Education Mathematics”: Link til kilde
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tandfonline.com har udgivet en rapport under søgningen “Teacher Education Mathematics”: ABSTRACT ABSTRACT Background and Context. Valid assessment of understanding of programming concepts in primary school children is essential to implement and improve programming education. Objective. We developed and validated the Computerized Adaptive Programming Concepts Test (CAPCT) with a novel application of Item Response Theory. The CAPCT is a web-based and resource-efficient adaptive assessment of 4489 questions measuring: the understanding of basic sequences, loops, conditions (if & if-else statements), debugging, multiple agents, procedures, and the ability to generalize to a new syntax. Method. Data was collected through an existing online adaptive practice and monitoring system called Math Garden. We collected 14 million responses from 93,341 Dutch children (ages 4 – 13). Findings. The CAPCT demonstrated good psychometric qualities because 75% of… Continue Reading →
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eric.ed.gov har udgivet: The 6th Annual Conference of the National Academy for the Integration of Research, Teaching and Learning (NAIRTL) and the 4th Biennial Threshold Concepts Conference was held at Trinity College Dublin, Ireland, on June 27-29, 2012. The NAIRTL is a collaborative initiative between University College Cork, Cork Institute of Technology, National University of Ireland Galway, Trinity College Dublin, and Waterford Institute of Technology. It is supported by the Higher Education Authority under the Strategic Innovation Fund. The proceedings from the 2012 NAIRTL conference bring together “key insights” on the topic of Threshold Concepts. This publication includes a selection of papers from the conference. The papers provide insights into how to apply the Threshold Concepts idea to gain a deeper understanding of how students learn, and also how to… Continue Reading →
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eric.ed.gov har udgivet: This study attempted to determine which teaching method, mainly manipulatives or the standard curriculum, best allowed the students to learn first grade math concepts. The manipulatives consisted of objects such as unifix cubes, personal chalkboards, work mats, and various other articles, which allowed the students to see the math that they were calculating. These students did not use any of the standard workbook pages. The standard curriculum used was the Mathematics Plus workbook by Harcourt Brace Jovanovich. This book does use manipulative concepts, but it was not supplemented with anything extra. Both methods of instruction were used with one first grade class. The methods were both used simultaneously but with different concepts; for example, the students were taught one concept using manipulatives and the second concept using… Continue Reading →
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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 We developed and tested strategies for using spatial representations to help students understand core probability concepts, including the multiplication rule for computing a joint probability from a marginal and conditional probability, interpreting an odds value as the ratio of two probabilities, and Bayesian inference. The general goal of these strategies is to promote active learning by introducing concepts in an intuitive spatial format and then encouraging students to try to discover the explicit equations associated with the spatial… Continue Reading →
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