This short documentary shows initiatives kids take to transform bare pavement into dream schoolyards. Some grow trees for shade, and vegetables for a food bank. Others build a greenhouse or a rooftop garden, while others yet construct a courtyard pond as an outdoor classroom and refuge for wildlife. A Crack in the Pavement is a two-part video set that shows children, teachers and parents how they can work together to 'green' their school grounds and make positive changes in their communities.