A Better Way to Teach Math

More than fifty years ago, Cuba eradicated widespread illiteracy in one calendar year, and its literacy rate still leads the world. They achieved it by sending "brigades" of teachers and students to teach adults and children for two weeks.

In order to encourage people to properly dispose of their waste, New Delhi Municipal Council (NDMC) has installed smart vending machines for recyclable waste at Connaught Place and India Gate. In return for making the sustainable waste choice, users receive monetary rewards via e-wallet.

The University of Nevada at Reno’s DeLaMare Library houses a ‘maker space’ which houses creative tools ranging from whiteboards to laser cutters to microprocessors. It is the library’s hope that this space allows students and the general public to fabricate their ideas and form new, innovative collaborations.

A weatherproof tent for homeless families performed well in a pilot, winning design awards and public praise, even before becoming commercially available. The tent requires no tools to set up and can fit two adults and three children. For one family, it was their first home together after six years of living separately in single-gender shelters.

The City University of New York’s College of Staten Island is among a handful but growing number of colleges that are offering peer advocate training programs to former substance abusers. These certified trainings are enabling vulnerable adults to pursue higher education, acquire skills, and use their experience to not just find employment but also support patients with recovery.

Virtual reality is being used as part of medical education providing a way for nurses and other medical workers to better understand how a patient may experiencing their surroundings. Virtual reality modules have been created for blind, colorblind, dementia, and dying patients.

Math requirements are a common barrier preventing students from successfully graduating from community college in Washington state. Schools are offering a new way for non-STEM majors to earn the credit; Statway teaches students accessible statistics mixed with real-world examples as an alternate to the traditional algebra-precalculus trajectory.

In several small rural towns in Texas, mental health professionals from Texas Tech are offering telemedicine counseling to make up for a lack of counselors available in local middle and high schools. The Governor's office has now asked the successful school districts to develop a training program for teachers in other Texas districts in order to scale the model.

Comal Heritage Food Incubator trains immigrant and refugee women to start their own businesses in the food industry. Comal offers coaching, financial support, and connections to social services. It also pays trainees, which has been vital to endure the food industry shutdowns during the Covid-19 pandemic. The group also ensures members have food, rent assistance, school supplies, or diapers for their children. They partner with the Denver Metro Emergency Food Network, delivering about 290,000 meals since the pandemic began. The model is working in other cities, including Seattle and San Francisco.

Tribaja connects a diverse pool of qualified candidates to tech companies that have cultivated supportive work environments for people of color in an industry that has famously lacked inclusion. Tech companies have attempted to draw a more diverse population into their workforce but have met with little success. "Tribaja has helped about 100 people find jobs this past year."