tandfonline.com har udgivet en rapport under søgningen “Teacher Education Mathematics”: Abstract Abstract The importance of population-based scaling of the socioeconomic characteristics of cities has been regularly demonstrated over the past decade. Disproportionate population-based agglomeration of socioeconomic properties relative to one another are, therefore, common characteristics of cities. In other words, socioeconomic characteristic increase or decrease non-linearly and disproportionately as the population of cities increase or decrease. Whether this is also the case in regions with urban and rural populations has not yet been examined. This contribution uses small Alabama counties (fewer than 120,000 residents) in a case study to examine the orderliness of eleven different demographic, socioeconomic and entrepreneurial characteristics: (i) the numbers of residents, enterprises, employees, highly educated people, poor people and households, and, (ii) the magnitudes of enterprise… Continue Reading →
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tandfonline.com har udgivet en rapport under søgningen “Teacher Education Mathematics”: ABSTRACT ABSTRACT Policy-makers worldwide are increasingly interested in scaling up evidence-based interventions (EBIs) to larger populations, and implementation scientists are developing frameworks and methodologies for achieving this. But scaling-up does not always produce the desired results. Why not? We aimed to enhance awareness of the various pitfalls to be anticipated when planning scale-up. In lower- and middle-income countries (LMICs), the scale-up of health programs to prevent or respond to outbreaks of communicable diseases has been occurring for many decades. In high-income countries, there is new interest in the scaling up of interventions that address communicable and non-communicable diseases alike. We scanned the literature worldwide on problems encountered when implementing scale-up plans revealed a number of potential pitfalls that we discuss… Continue Reading →
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eric.ed.gov har udgivet: The purpose of this technical report is to document the piloting and scaling of new easyCBM mathematics test items aligned with the Common Core State Standards (CCSS) and to describe the process used to revise and supplement the 2012 research version easyCBM CCSS math tests in Grades 6-8. For all operational 2012 research version test forms (10 progress monitoring and 3 benchmark) five items were selected for removal based on statistics indicating less than optimal functioning. Items from the current pilot were used to replace the five selected items. Additionally, five items previously written to the National Council of Teachers of Mathematics Focal Point Standards, but rated as aligned with the CCSS, were added to each form. Finally, an additional fifteen items were included in benchmark tests… Continue Reading →
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