Where do they offer preschool programs in the Manhasset area?

Manhasset has a plethora of excellent preschool options. My children flourished at Our Lady of Grace Montessori School and Congregational Nursery School, but there is also St Mary's Preschool, The Outlook School, North Shore Nursery School (which is a co-op program) as well as Growing Tree in nearby Roslyn. There is a wide variety of schedule options and approaches and the Manhasset Public Library hosts an annual Nursery School event, where you can meet the program heads.