Education officials here estimate that they now enroll virtually all of the city's 3 - and 4 - year - olds in preschool programs for six hours each day. (nytimes.com)
Researchers are gaining new insights into how children learn from a rich history of studies of preschool programs in the past 50 years. (edweek.org)
As the credential requirements for preschool teachers in public schools and child care centers have become more similar, the financial incentive to shift from the centers for employment in public schools has increased. (learningpolicyinstitute.org)