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Tribal advocates keep up legal pressure for fair political maps; 12-member jury sworn in for Trump's historic criminal trial; the importance of healthcare decision planning; and a debt dilemma: poll shows how many people wrestle with college costs.

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Data Mining Tests for Better Student Performance

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Tuesday, February 25, 2014   

GARDEN CITY, N.Y. - Testing and test scores - a flashpoint in New York's public schools of late - are the topics of a new collaboration between Harvard University and Nassau Board of Cooperative Educational Services (BOCES). It's aimed at mining test score data from some 200,000 Long Island students to learn what works and what doesn't in public education.

Thomas Rogers, head of Nassau BOCES, said current controversies involving testing of the Common Core curriculum are not the program's focus.

"I think getting the balance right between necessary testing and over-testing is something that clearly has yet to be achieved. But this project does not add to the testing burden," Rogers said.

The data to be sifted and knitted together will be kept secure and not shared with third parties, he said. There has been parental concern about student privacy stemming from an unrelated project involving names and addresses of 2.3 million New York students.

Nick Morgan, head of Harvard's Strategic Data Program, said controversy over testing in New York's public schools cannot be ignored, but is not the motivation for this two-year project.

"We're not trying to stop it, but we're saying it's there and we can certainly help think through some of the data challenges involved. Beyond that, we're not really involved in that conversation," Morgan said.

Rogers emphasized that the privacy rights of students will be respected.

"The data we have is maintained here, by us, and it is secure and private, and not shared with anyone," Rogers said.

The test data will be analyzed to pinpoint where students need to improve, he added, so districts can then direct resources there.




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