Abstract. Monitoring drought and mastering the laws of propagation are basis for regional prevention resistance. Multivariate indicators considering meteorological, agricultural hydrological information may fully describe conditions. However, series variables in cold arid regions that too short or missing make it difficult to monitor drought. This paper proposed a method combining Soil Water As...

Student wastage in higher education is a problem of great importance in our society. The time has come to try to start a service to give specialised help for redeployment in continued education or in suitable employment that carries further training prospects. This would be not only a humane social service, but a real component of the educational and economic system. At present, wastage in the ...

Early retirement incentives (ERIs) are increasingly prevalent in education as districts seek to close budget gaps by replacing expensive experienced teachers with lower-cost newer teachers. Combined with the aging of the teacher workforce, these ERIs are likely to change the composition of teachers dramatically in the coming years. We use exogenous variation from an ERI program in Illinois in t...

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University researchers and teacher facilitators implemented a state-funded professional development project during the 2005-06 academic year to help county middle school teachers improve student achievement in mathematics. In this paper, we discuss lessons and results from this innovative model, whose iterative cycle includes teacher content knowledge, item analysis from a high-stakes test, ped...

The value of experiential learning in agricultural education has long been recognized as an important part of the educational process. Through practice and experience students apply what they have learned in real situations, thus the material becomes understandable and usable. Moreover, in the process of gaining experience, new problems and situations arise causing learners to seek additional i...

Background—The Iowa Department of Education undertook a study to determine district characteristics that are associated with success on statewide-standardized tests. A district profile was created for each Iowa public school district to determine if any association exists between a particular district’s characteristics and the test scores of 11th grade students. Contextual variables such as soc...