منابع مشابه
Reducing School Mobility: A Randomized Trial of a Relationship-Building Intervention.
Student turnover has many negative consequences for students and schools, and the high mobility rates of disadvantaged students may exacerbate inequality. Scholars have advised schools to reduce mobility by building and improving relationships with and among families, but such efforts are rarely tested rigorously. A cluster-randomized field experiment in 52 predominantly Hispanic elementary sch...
متن کاملMobReduce: Reducing State Complexity of Mobility Traces
User traces are essential for analysis of human behavior and development of opportunistic networking protocols and applications. As user traces are collected with high granularity to apply them in diverse scenarios, they have a high complexity resulting from the large number of user states. We present MobReduce: a methodology for reducing the number of states in user traces. We apply MobReduce ...
متن کاملReducing inequality: Neighborhood and school interventions
Neighborhood residential segregation by income has been increasing in the United States since 1970 at a higher rate than can be explained by rising income inequality alone. Nearly nine million Americans live in neighborhoods of extreme poverty, defined as those in which at least 40 percent of residents are poor. As income segregation has increased, minority children from low-income families who...
متن کاملNber Working Paper Series School Accountability and Teacher Mobility
This paper presents the first causal evidence on the effects of school accountability systems on teacher labor markets. We exploit a 2002 change in Florida's school accountability system that exogenously shocked some schools to higher accountability grades and others to lower accountability grades, and measure whether teachers in shocked schools are more or less likely to move. Using microdata ...
متن کاملReducing Behavior Problems in the Elementary School Classroom
The Institute of Education Sciences (IES) publishes practice guides in education to bring the best available evidence and expertise to bear on the types of systemic challenges that cannot currently be addressed by single interventions or programs. Authors of practice guides seldom conduct the types of systematic literature searches that are the backbone of a meta-analysis, although they take ad...
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ژورنال
عنوان ژورنال: American Educational Research Journal
سال: 2013
ISSN: 0002-8312,1935-1011
DOI: 10.3102/0002831213499962