91涩漫

Unusually cold weather along the East Coast this month forced some schools to cancel class for lack of heat, raising concerns about the state of infrastructure and equity in the nation鈥檚 schools.

Perhaps the most publicized and criticized, Baltimore City Public Schools, closed all schools for two days last week after reported heating problems, and at least four were closed into this week. Several teachers and activists, including former NFL player turned teacher , used social media to expose the problem and to share a campaign raising money for space heaters and warm clothing.

A post shared by (@aaronmaybin) on Jan 3, 2018 at 11:16am PST

Hundreds of outraged parents jammed a Board of Education meeting Tuesday night, demanding answers and that officials take action, with , 鈥淏altimore city schools are facing a potential state investigation after teachers posted photos of students bundled up in freezing classrooms.鈥�

But the issues weren鈥檛 limited to Baltimore. Schools up and down the East Coast 鈥� including those in ; ; and 鈥� have all dismissed students early or closed school for the full day because of heating problems so far this year as well.

It may go without saying: Snow days may be joyous occasions, but learning suffers when students are not in school. More important, schools with building problems tend to serve low-income students, who are much more likely to depend on school to provide breakfast and lunch. In some cases, no school equals nothing to eat.

While temperatures on the East Coast are on the rise this week, it鈥檚 not too late to examine what many researchers say is the main source of the problem: Students around the country are learning in outdated, underfunded buildings.

The 2017 gave American public schools a grade of D+ overall and noted that 53 percent of schools need repairs, renovations, and modernization to be considered 鈥済ood.鈥� The American Society of Civil Engineers, which puts out the report cards, defines 鈥済ood鈥� as 鈥渟afe and reliable, with minimal capacity issues and minimal risk.鈥�

Additionally, a by the National Council on School Facilities released in June 2017 states that American school infrastructure is 鈥渋n crisis,鈥� with the worst problems disproportionately affecting low-income students. A National Center for Education Statistics , relying on 2012鈥�13 school year data, found that the average public school building was 44 years old.

Other shows that the physical school environment can have profound effects on student learning. Multiple studies show that even when controlled for race and socioeconomic status, inadequate school buildings are correlated with lower test scores.

鈥淪tudies show that students in schools with classrooms with overly warm or cool temperatures and noise pollution, such as airplane noise, perform worse than students in schools with better structural conditions,鈥� Sapna Cheryan, a University of Washington professor who has researched the issue, .

In Baltimore, meanwhile, one school was still closed Tuesday morning, marking the sixth consecutive day students were out of class because of either snow or heating problems,

Did you use this article in your work?

We鈥檇 love to hear how 91涩漫鈥檚 reporting is helping educators, researchers, and policymakers.