Air pollution shuts schools in Iran's capital

Schools in Tehran were ordered to be closed on Wednesday after the Iranian capital was cloaked in dangerously high levels of air pollution, authorities said.

Inequality in well-being increasing in the US: Study

New research by School of Economics Associate Professor Shatakshee Dhongde combines multidimensional inequality measurements to better understand the disparity in the United States.

Toxic smoke dissipates over northeastern US

Residents of the northeastern United States were breathing more easily Friday as smoke from Canadian fires gradually cleared after blanketing several cities in a noxious haze this week.

Researchers evaluate metrics for measuring schools and teachers

In recent years, 14 states in the U.S. have begun assessing teachers and schools using Value-Added Models, or VAMs. The idea is simple enough: A VAM looks at year-to-year changes in standardized test scores among students, ...

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