Wanted: Bilingual teachers. And here's how one school is filling the gap

Research in the U.S. suggests that a small class size is not enough but in combination with teacher training it leads to a change in achievement.

Native American student graduation rates are much lower than that of any other demographic. The Red Cloud school teaches students on a reservation in South Dakota about the Lakota history to empower the kids and encourage resilience.

In Oakland, black males are almost as likely to be killed as they are to graduate high school. One school is giving them special classes with black mentors to better address their emotional needs and keep them in school.

Young black males in Oakland are suspended more frequently and graduate high school at a much lower rate than their peers. A charter school specifically designed for African American boys focuses on providing them with role models to create a supportive environment, combat the effects of trauma, and push them to succeed.

Kepler University in Rwanda reduces the cost of a university education by hiring teachers based on their willingness to innovate — not necessarily their expertise — and by blending online and in-classroom learning. Students receive the equivalent of a college diploma and job training in order to facilitate a possible rise out of poverty.

Boston professors visit countries and homes of foreign students to better understand their culture and gain insights about how to better teach them. The goal is to reach across cultural divides to help a big part of the student population — emigres from faraway lands — that is plagued with low standardized test scores and high dropout rates. Accompanying photojournalism: http://www.bostonglobe.com/news/bigpicture/2015/09/12/seeking-cultural-connections/L3mIQAQM3v9YT9A2K4JliL/story.html

Medicine is in crisis; doctors face early burnout. Medical education contributes: it creates doctors who don’t show emotion. But The Healer’s Art, a medical school course delivered in an unconventional manner, reminds doctors that they and their patients are above all, human.

Across the country, jails hold 10 times as many people with serious mental illness as state hospitals do, according to a recent report from the Treatment Advocacy Center. To deal with the problem, San Antonio and Bexar County have transformed their mental health system into a program considered a model for the rest of the nation - the effort has focused on an idea called "smart justice" — basically, diverting people with serious mental illness out of jail and into treatment instead.

Rama Arora defied tradition and secretly pursued her PhD as a young woman in India, succeeding at becoming the first female professor at a women's college. Now she is inspiring more Indian girls to further their educatione, so they can help bring about greater equality in society.

Rates of problem behaviors and emotional issues among students are high - over 3 million elementary and secondary school students are suspended a year. To remedy the problem, a new program for educators delivers lessons on how to help students navigate their emotional lives.