GREENVILLE, Ala. — Toward the end of a math lesson on a sunny Friday in October, fourth-grade teacher D’Atra Howard and math instructional coach LaVeda Gray ducked out of the classroom to huddle.

Arsenal's latest collapse against Bournemouth now means 21 points being dropped from winning positions this term. Only four teams have managed more - two of them are playing in the Championship next ...

Abstract: Knapsack problems (KPs) are famous combinatorial optimization problems that can be solved by evolutionary algorithms (EAs). In such methods, a key step is to produce new solutions for each ...

We invited teenagers to write miniature memoirs about meaningful moments in their lives. Read the 17 winning stories, selected from over 14,000 submissions. By The Learning Network Would you want to ...

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Cloud-SPAN develops training in 'omics with Cloud-based High Performance Computing. The training is aimed at both bioscience researchers and the Research Computing teams that support them. Genomics ...

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