The American Midwest is quickly becoming a blue-collar version of Silicon Valley

Can we improve the methods we use to teach math in schools — so that everyone develops proficiency? A grade-school math program is changing how children learn based on the assumption that all children can achieve a high level of understanding.

Overall, Cambodia is a relatively poor country whose residents don't own much. Norwegian hotel owners in the city of Krong Siem Reap urge their Cambodian staff to be more in charge of making their own decisions by making them co-owners of the hotel, an act that forced them to have more confidence and critical thinking skills.

For young people, learning the social norms of the office is crucial for survival in the new economy. Year Up is an organization that is unusually successful at preparing young adults from disadvantaged backgrounds for jobs in big companies.

Due to recent brain development research, educators are working to add more math education into pre-school and kindergarten classes. Studies show that children of this age are actually extremely receptive to numbers and learning geometry.

Critics in today's world often say that computers and technology are impeding the social skills of the very young. But Zoo U, a computer game for children, helps kids develop the skills they need such as empathy, impulse control, and communication.

Clean water and healthy ecosystems are becoming increasingly difficult to come by. With floating islands and other inventions, eco-entrepreneur Bruce Kania thinks that biomimicry - such as reconstructing wetlands and growing biofilms - can tackle the toughest of water problems.

Concerned with colony collapse syndrome in honey bees worldwide, scientists, farmers and tech companies teamed up in Australia to create a micro-sensor that collects data on the bee's environment.

At a time when university students lack opportunities and financial help to test their innovative business ideas, the Resolution Project supports higher education students who have ideas for socially responsible businesses and charities. Resolution offers small awards to start businesses as well as mentor opportunities that enable networking and business collaboration with experts.

Access to electricity in India takes a huge economic, educational, and health-related toll. A small company called Husk Power Systems has created an innovative system that is turning rice husks into electricity and illuminating India’s poorest state.

Programs to get fresh produce carts to areas with no access to healthy food work best when government and determined entrepreneurs team up. Success from this model is evident in New York City, where the city has incentivized the selling of fruits and vegetables by street vendors in areas that are in the most need of the produce.