Researchers are often interested in testing the effectiveness of an intervention on multiple outcomes, for multiple subgroups, at multiple points in time, or across multiple treatment groups. The resulting multiplicity of statistical hypothesis tests can lead to spurious findings of effects. Multiple testing procedures (MTPs) are statistical…

Researchers are often interested in testing the effectiveness of an intervention on multiple outcomes, for multiple subgroups, at multiple points in time, or across multiple treatment groups. The resulting multiplicity of statistical hypothesis tests can lead to spurious findings of effects. Multiple testing procedures (MTPs) are statistical…

In education research and in many other fields, researchers are often interested in testing the effectiveness of an intervention on multiple outcomes, for multiple subgroups, at multiple points in time, or across multiple treatment groups. The resulting multiplicity of statistical hypothesis tests can lead to spurious findings of effects. Multiple…

Almost from the start of the public schools system in America, students have been leaving school without high school diplomas. However, the dropout issue did not rise to the level of significance it has today until the early 1980s, when social pressures, along with business leaders, leveraged their influence on educators to address the dropout…

Certain at-risk behavior patterns are often associated with traumatic childhood experiences. With the role of schools evolving to shape children's developmental needs in today's world, educators across the globe bear an increasingly greater responsibility to identify and address these symptoms associated with childhood trauma. Given the…

In this article, the author discusses self-perceptions and the difference between self-esteem and self concept. Promoting high self-concept in students is important because it relates to academic and life success, but before investing significant time, money, and effort on packaged programs, it is important to understand why such endeavors have…

Results of the 2007 National Assessment of Educational Progress tell that more than one-third of 4th graders (and an even higher number of at-risk students) read so poorly they cannot complete their schoolwork successfully. It is critical to start early if children are to develop the skills they need to be successful. Research evidence confirms…