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Why male teachers of color are being incorporated into the classroom
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In New York City, 8 percent of public school teachers are men of color and nationally, only 2 percent of public school teachers are black men. New York City Mayor Bill de Blasio has a plan to combat this. - photo by Megan McNulty
In New York City, just 8 percent of public school teachers are men of color and Mayor Bill de Blasio is setting out to change that through a new program called NYC Men Teach.

NYC Men Teach has a budget of $16 million to recruit 1,000 new male teachers of color from around the country to the city's public school system by 2018. Women, regardless of race, are not part of the program.

"In a city where the majority of the 8.4 million inhabitants are people of color, it is important that such diversity is reflected in New York City classrooms," the program's website noted. "Diverse cultures, perspectives, and realities are the backbone of our great city, and increased understanding of the rich diversity in our city affects every aspect of our daily lives."

According to an article de Blasio wrote for CNN Money, 85 percent of the students in New York's public school system are black, Latino or Asian, while only 40 percent of the teachers have the same racial backgrounds. The gap is worse for boys of color, who make up 43 percent of students, while just 8 percent of teachers are men of color.

"By providing role models who can help mentor these teachers, NYC Men Teach is poised to improve the lives of boys of color by investing in the personal and professional success of men of color," the mayor wrote.

NYC Men Teach recruits diverse and inexperienced men to New York City for a series of workshops and training programs to prepare them for the teaching world of the city's public school system. Each member of the program is partnered with current teachers to learn how to work efficiently in a classroom environment. The program also offers a paid summer program to help recent college graduates support themselves financially until they can begin their teaching careers, according to the CNN Money column by de Blasio.

The Atlantic reported that program recruiters have traveled as far as Atlanta, Chicago and Philadelphia to speak to students at colleges with large black student bodies. Also, the program has reached out to Teach For America, a nonprofit organization that aims to strengthen educational equality by helping men of color without teaching degrees earn alternate teaching certificates.

New York is not alone is addressing a gap between minority student and male teacher populations in public schools. About two-thirds of states nationwide have incorporated minority recruitment programs for teachers, The Atlantic stated.

Research has shown that a diverse team of teachers can create a more positive outcome for diverse children in an educational environment, de Blasio wrote for CNN, as "teachers who share cultural backgrounds with their students can help soothe tense classroom climates, reducing suspension rates and keeping kids in school."

However, teachers of color are more likely to switch schools or leave the teaching profession, The Atlantic noted from a report by researchers at the University of Pennsylvania, which also found nonwhite teachers are more likely to end up teaching in schools with a high number of poverty-level students.

"In other words, the data indicate that minority teachers are employed at higher rates in schools serving disadvantaged students, but also depart at higher rates because these same schools tend to be less desirable as workplaces," the report stated. "The tragedy is that the success of minority teacher recruitment efforts has been undermined."
Its toxic: New study says blue light from tech devices can speed up blindness
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A new study from the University of Toledo found that blue light from digital devices can transform molecules in your eyes retina into cell killers. - photo by Herb Scribner
It turns out checking Twitter or Facebook before bed is bad for your health.

A new study from the University of Toledo found that blue light from digital devices can transform molecules in your eyes retina into cell killers.

That process can lead to age-related macular degeneration, which is a leading cause of blindness in the United States, according to the researchs extract.

Blue light is a common issue for many modern Americans. Blue light is emitted from screens, most notably at night, causing sleep loss, eye strain and a number of other issues.

Dr. Ajith Karunarathne, assistant professor in the UT Department of Chemistry and Biochemistry, said our constant exposure to blue light cant be blocked by the lens or cornea.

"It's no secret that blue light harms our vision by damaging the eye's retina. Our experiments explain how this happens, and we hope this leads to therapies that slow macular degeneration, such as a new kind of eye drop, he said.

Macular degeneration is an incurable eye disease that often affects those in their 50s or 60s. It occurs after the death of photoreceptor cells in the retina. Those cells need retinal to sense light and help signal the brain.

The research team found blue light exposure created poisonous chemical molecules that killed photoreceptor cells

"It's toxic. If you shine blue light on retinal, the retinal kills photoreceptor cells as the signaling molecule on the membrane dissolves," said Kasun Ratnayake, a Ph.D. student researcher working in Karunarathne's cellular photo chemistry group. "Photoreceptor cells do not regenerate in the eye. When they're dead, they're dead for good."

However, the researchers found a molecule called alpha-tocopherol, which comes from Vitamin E, can help prevent cell death, according to Futurism.

The researchers plan to review how light from TVs, cellphones and tablet screens affect the eyes as well.

"If you look at the amount of light coming out of your cellphone, it's not great but it seems tolerable," said Dr. John Payton, visiting assistant professor in the UT Department of Chemistry and Biochemistry. "Some cellphone companies are adding blue-light filters to the screens, and I think that is a good idea."

Indeed, Apple released a Night Shift mode two years ago to help quell blue lights strain on the eyes, according to The Verge. The screen will dim into a warmer, orange light that will cause less stress on the eyes.