The Mentor: One Year, Two Teachers and a Quest in the Bronx to Empower Educators and Students to Think for Themselves

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.

At St. John Hospital in Detroit, the principles of cultural sensitivity and collaboration—as well as lots of fundraising—have boosted previously low breastfeeding rates by black mothers.

Different programs in various nations are training ordinary people and creating community groups to effectively satisfy the mental health needs of their communities. In many of these regions, "treatment gaps" – where there are little to no mental health treatment plans or resources – exist, but this new informal infrastructure helps to fill that.

The company that manufactures Lifestraw, a water purification device, has found a way to distribute their product to impoverished Kenyan families for free, while still making a profit. In the global carbon credit market, businesses receive carbon credits for projects that reduce greenhouse gas emissions. These credits can then be sold to companies who need to offset their carbon emissions, allowing green companies to make a profit off of their small ecological footprint.

Attending college is not always a given option for gifted teenagers from less-than-wealthy backgrounds. National organization QuestBridge creates a way for low-income and minority high-achieving students to go to their dream colleges free of cost.

Lack of reading material is not only a third-world problem – many poor families in the United States lack access to and funds for books. A program that helps get books to into the homes of low-income families can boost literacy, and help publishers, too.

In combatting poverty, a giant informal economic system has quietly emerged in Africa. Women participate in micro-finance organizations that loan money in order to allow them to create businesses and become self-managing.

A program in Philadelphia is pioneering new ways to treat the urban wounded. By seeing it as PTSD, and not pointing fingers, the city is using mental health tools to decrease violence and heal communities.

The best way to lose weight is to join a small group. This article looks at the case study of Saddleback Church in southern California that mixed faith and peer support to help congregates lose weight, including the pastor. Surveys found that 72% of participants lost weight as a result of the program.

Through creative financing and new technology, a non-profit in San Francisco is making farmers markets more accessible to residents who rely on federal nutrition benefits.