Like the preschool child, television is constantly developing. Of the many children’s programs throughout TV history, one stands out as “televisionary” for its successful mix of entertainment and education, and by adapting to suit the needs of its audience. In its humble beginnings in 1969, Sesame Street was created as an experimental project to help children from disadvantaged homes prepare to embark on their school experience. Today it is aired in over 140 different countries, producing content to suit each country’s needs.