(b) Increasing the scale and quality of delivery, while adapting management systems, teaching methods and materials to respond to diverse contexts and needs, with approaches that involve high levels of community participation;
(b) 扩大交付的规模并提高质量，同时根据不同的情况和需要调整管理系统、教学方法和材料，采用需要社区高度参与的方法；