Children who enter kindergarten with a small vocabulary don't get taught enough words--particularly, sophisticated academic words--to close the gap, according to the latest in a series of studies by Michigan early-learning experts. The findings suggest many districts could be at a disadvantage in meeting the increased requirements for vocabulary…

An explosion in the variety and availability of cognitive-enhancing drugs, from prescriptions like Ritalin to commercial drinks like NeuroFuel, raises concerns for scientists and educators alike--not just over the potential for abuse, but also over what educators and researchers consider, and how they approach, normal achievement. Evidence is…

Running one of the nation's largest school districts typically comes with prestige and pay that draw would-be educational superstars, but also pressure and political complexity that cause them to burn out far faster than leaders of the majority of districts. A study published in the December issue of the American Educational Research Journal finds…

At a time when policymakers are demanding budget cuts and more innovative approaches to schooling, pressure is building for loosening up constraints on class sizes. After dropping for decades, average class sizes in American schools may be growing again as schools cope with budget shortfalls. Although some educators see the rising numbers as a…

The recent high-profile data-confidentiality fights in Arizona and Los Angeles have researchers worried that access to educators may become a difficult path. In the course of a decadelong federal lawsuit over English-language-learner programs in Arizona, lawyers for state schools chief Tom Horne subpoenaed the raw data from three studies…

The author reports on the U.S. Department of Education's "What Works Clearinghouse" that goes beyond "gold standard" research and sets standards for accepting other types of studies. As part of the Institute of Education Sciences' push to make research more relevant to educators, the federal clearinghouse has devised standards by which it can…

The author reports on a review of state policies by researchers from the University of California, Los Angeles, which raises questions about the validity of the use of home-language surveys as a step to identify students eligible for special help in learning English. While it's ubiquitous in schools across the country, the practice of educators'…

For Kirsten Kainz, a researcher at the University of North Carolina at Chapel Hill, $35,000 buys a lot of time. Time, that is, to pursue her own research passions, to hone methodological skills, and to learn from and collaborate with mentors or other scholars doing similar work. Kainz is among hundreds of education researchers across the country…

As value-added research designs gain in popularity and undergo increasing scrutiny, experts are beginning to wave cautionary flags about how best to make use of them in education. Value-added techniques for measuring student achievement appeal to administrators and policymakers at all levels of education because they quantify the gains that…

An increase in teacher hiring in recent years has led some observers to posit a link to the waves of pink slips districts are now sending across the U.S. Between the 1999-2000 and the 2007-08 school years, the teacher force increased at more than double the rate of K-12 student enrollments. Hiring teachers to reduce class sizes remains a…

In comments on the proposed federal guidelines for stimulus funds, some researchers say there's no evidence for the policies touted. Among education researchers, one complaint about the U.S. Department of Education under former President George W. Bush was that it relentlessly promoted "scientific research in education," while at the…

The author reports the results of a study on the effectiveness of the Teacher Advancement Program in Chicago that contains performance-pay model pushed by the U.S. secretary of education Arne Duncan. The study by Mathematica Policy Research finds that student test scores were no better for schools following the national Teacher Advancement Program…

Few in the education field discount the eminently logical idea that teachers should be supported in the continuous improvement of their craft. But as a term for describing ongoing training investments in the teaching force, "professional development" has become both ubiquitous and all but meaningless. Though frequently invoked by…

With scant research on the efficacy of social-networking tools such as Twitter, and few clear insights into the best (and worst) uses for them, there is little agreement among researchers and educators about how or whether Twitter-like technologies could or should be used in schools. This article discusses how teachers can use this popular…

Intrigued by the interviews with high school valedictorians that the Raleigh, N.C., News & Observer publishes this time each year, researcher E. Ann York decided to gather up three years' worth of its stories to look for any gender differences in the aspirations of these highest-achieving local students. Were boys more likely to strive for careers…