Teachers are heroes; politicians have blood-drenched hands | ||
The heroism of teachers sacrificing themselves to save young lives contrasts dramatically with the political system. Last Modified: 17 Dec 2012 14:26 | ||
On Dec 14, 27 people - including 20 children - were killed when Adam Lanza opened fire at an elementary school [EPA] | ||
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Five-minute exercise sessions during lectures: positive impacts
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In a new study, a professor at The Ohio State University showed that
five-minute exercise sessions during lectures were feasible and that
students rep...
3 hours ago