Air Pollution Lowers Test Scores

Better Air Quality Improves Student Test Scores

Looking to improve student test scores? Multiple studies show improving air quality and lowering indoor air pollution levels can have a significant impact on test scores and student cognitive ability. In the past, we discussed air pollution reduces productivity on the job. Studies show this also extends to students in …

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Smart Air Sqair air purifier used for clean air filtration in school classroom

70% of Teachers Turn Off or Lower Classroom Air Purifiers

Air purifiers in classrooms are more and more common due to the pandemic to reduce virus spread. Unfortunately, most classrooms do not get the full benefit of air purifiers because most of the time teachers end up turning them off or down! Why Are Teachers Turning Air Purifiers Off? In …

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Smart Air Sqair air purifier used for clean air filtration in school classroom

How to Choose a Classroom Air Purifier [Step-by-Step Guide]

Air purifiers are proven tools to reduce COVID-19 spread in the classroom. But choosing which air purifier is best for a classroom can seem complicated. In this article, we take you step-by-step on how to choose the best COVID-19 fighting air purifier for schools and in the classroom. Step 1: …

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CDC study shows schools that used HEPA filters in the classroom had significantly lower covid-19 infection rates

CDC Study: HEPA Filters Reduce COVID-19 Spread in Schools

There has been little dispute that HEPA filters are extremely effective at removing virus and COVID-19 sized particles from the air. However, what has been less known is whether or not HEPA filters can actually reduce the transmission of COVID-19 in the real world. Now, thanks to a new CDC …

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Smart Air low cost purifiers

Smart Air is a social enterprise and certified B-Corp that offers simple, no-nonsense air purifiers and provides free education to protect people from the harms of air pollution. We are proud to be the only certified B-Corp dedicated to fighting air pollution.

Certified B-Corp air purifier company