Daycare refers to a facility or service that provides supervised care and education for children, typically while parents are at work. Daycares offer a structured environment where children engage in activities that promote socialization, learning, and development. They can vary in type, including family daycare homes and larger centers, and often cater to infants, toddlers, and preschoolers. Key factors to consider when choosing a daycare include staff qualifications, safety, curriculum, and the overall environment.