STEM enrichment activities have no impact on results
Enrichment activities to encourage pupils to study science and technology subjects have made no difference to their performance in mathematics exams, new research shows.
Enrichment activities to encourage pupils to study science and technology subjects have made no difference to their performance in mathematics exams, new research shows.
Social Sciences
Dec 15, 2016
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3
Scientists expect trees will advance upslope as global temperatures increase, shifting the tree line—the mountain zone where trees become smaller and eventually stop growing—to higher elevations. Subalpine forests will ...
Environment
Dec 15, 2016
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16
From laptops to cellphones, today's technology advances through the ever-increasing speed at which electric charges are directed through circuits. Similarly, speeding up control over quantum states in atomic and nanoscale ...
Quantum Physics
Dec 15, 2016
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64
Would a Minnesota Vikings fan, during a business trip to Mumbai, be more likely to root for the Green Bay Packers than another random NFL team? Or would a die-hard Boston Red Sox fan, working abroad and pining to connect ...
Economics & Business
Dec 15, 2016
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3
A chip developed by mechanical engineers at Worcester Polytechnic Institute (WPI) can trap and identify metastatic cancer cells in a small amount of blood drawn from a cancer patient. The breakthrough technology uses a simple ...
Bio & Medicine
Dec 15, 2016
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28
Cooks around the world prize their cast-iron cookware, which has many advantages over its aluminum siblings. But there are a few myths surrounding cast-iron cooking and care, and a bit of chemistry knowledge can go a long ...
Other
Dec 15, 2016
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8
What combinations of mutations help cancer cells survive? Which cells in the brain are involved in the onset of Alzheimer's? How do immune cells conduct their convoluted decision-making processes? Researchers at the Weizmann ...
Biotechnology
Dec 15, 2016
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31
All textbooks describe the cyclin-dependent kinase complex as the one and only/exclusive regulator of the eukaryotic cell cycle. But now University of Groningen scientists have found evidence that a metabolic oscillator acts ...
Cell & Microbiology
Dec 15, 2016
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6
The cracking, bulging and shaking from the eruption of a mile-high volcano where two tectonic plates separate has been captured in more detail than ever before. A University of Washington study published this week shows how ...
Earth Sciences
Dec 15, 2016
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392
A study from Massachusetts General Hospital (MGH) investigators has found a surprising role for what had been considered a nonfunctional "junk" RNA molecule: controlling the cellular response to stress. In their report in ...
Cell & Microbiology
Dec 15, 2016
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