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Classroom teachers who give instructional and emotional support can improve academic outcomes for 1st graders who are considered at risk for school failure, concludes a University of Virginia study released last week.

For example, children whose mothers had less than a college degree achieved at the same level as children with more highly educated mothers when they were placed in 1st grade classrooms where the instruction was focused and direct and the teacher provided ongoing feedback to the students about their progress.

But if those socioeconomically at-risk students did not receive that kind of instructional attention, they scored lower on achievement measures than their peers.

The same pattern held true for children described by the researchers as 鈥渇unctionally at risk,鈥� meaning that they displayed behavioral, social, or academic problems in kindergarten. When those students were assigned to classrooms where teachers were more sensitive, warm, and positive鈥攖he second set of teacher traits examined鈥攖he children performed at levels nearly identical to those of children who didn鈥檛 have a history of problems in kindergarten.

鈥淏eyond academic achievement, children鈥檚 ability to develop a strong relationship with their teachers, characterized by low levels of conflict, is a key indicator of positive school adjustment, both concurrently and in the future,鈥� write the authors, Robert C. Pianta, an education professor at the University of Virginia, in Charlottesville, and Bridget K. Hamre, a research associate there.

When children who were deemed functionally at risk were assigned to classrooms where they received little to no emotional support, their scores were lower than those of their peers who were without such risks.

Nationwide Implications

The findings, which appear in the September/October issue of the journal Child Development, are significant, the researchers say, because they are drawn from 鈥渘aturally occurring variation in everyday classroom interactions鈥� instead of a specific program designed to improve the classroom environment.

鈥淭hus, this research has implications for every school across the nation,鈥� the authors write. 鈥淭hese findings provide evidence of the potential for everyday experiences in schools to greatly reduce children鈥檚 academic and social problems鈥攖o close gaps in the early school years.鈥�

The research sample鈥�910 children from the federal government鈥檚 long-running study on child care鈥攊s also significant.

For years, the Study of Early Child Care and Youth Development, financed by the National Institute of Child Health and Human Development, has produced findings on the benefits and pitfalls of various child-care arrangements from infancy through the preschool years.

For instance, the closely watched study, which has often been the topic of commentary in parenting magazines and on morning talk shows, showed that children who spent more time in center-based care displayed more behavior problems, but also made greater cognitive gains, than children in other types of care.

Now, those children, who enrolled in the study in 1991, shortly after they were born, are young adolescents. Therefore, new research from the sample will provide greater understanding of how children鈥檚 early experiences in life relate to experiences in school.

Mr. Pianta, however, couldn鈥檛 say for sure whether the children in 1st grade with behavior problems were the same ones who spent a lot of time in center-based child care.

Thomas L. Good, a professor of education at the University of Arizona, in Tucson, called the study 鈥渞igorous and important.鈥�

鈥淭heir research is complex, well-designed, and uniquely important because it is richly grounded in observations of teacher and students鈥� classroom behavior that surrounds classroom tasks,鈥� said Mr. Good, who also edits The Elementary School Journal.

There are limitations to the findings, however. Even though some children in the sample were identified as being at risk for problems in school, the overall sample in the NICHD study was not highly disadvantaged.

Not Representative?

Indeed, one of the criticisms of the project has been that the families that have been studied for so long are not representative of the general population. More than 700 of the children are white, about 100 are African-American, and only 50 are Hispanic.

鈥淭he fact that the overall sample was not highly at risk [based on race and socioeconomic status] constrains our ability to generalize findings,鈥� the researchers acknowledge in the study. 鈥淭hese results need to be replicated among other high-risk groups before a more conclusive statement regarding the role of instructional and emotional support in moderating risk of school failure can be made.鈥�

The study, its authors say, also doesn鈥檛 provide details on the specific interactions between children and their teachers that may lessen the risks of academic failure. But they suggest that it could help guide individual teachers regarding their experiences with a particular student or could be used on a broader scale in staff development.

Teacher education programs could also benefit by paying attention to the findings, Mr. Good said.

鈥淧olicymakers who are critical of teacher education programs often talk in ways that suggest that teachers need only verbal intelligence and subject-matter knowledge,鈥� he said. 鈥淭hese data suggest that what teachers know, feel, and do are the critical determinants of student learning鈥攂oth academic and social. Sure, subject-matter knowledge is useful, but so is a teacher鈥檚 understanding of students as social beings.鈥�

While the findings are promising, the authors say, there is evidence that classroom quality can vary greatly within the same school. And just because a child gets a supportive and effective teacher one year doesn鈥檛 mean he or she will get one the next.

鈥淚f children are not systematically exposed to high levels of classroom support across time,鈥� the authors warn, 鈥渢he effects of such positive placements are likely to be short-lived.鈥�