Copyright © Laura Dwight Photography

2-5 years old, 3 year old, 3 years old, 3-5 year olds, 3-5 years old, 4 years old, African American, African-American, Head Start, Headstart, Hispanic, Latina, New York City, USA, child, classroom, diverse, diversity, early childhood, education, ethnic mix, female, four year old, four years old, hands on learning, horizontal, minorities, minority, on the job, play, pre-K, pre-kindergarten, preschool, sand, student teacher, table, teach, teacher, teaching, training, young