The preschool educational television program Sesame Street was first aired on public broadcasting television stations November 10, 1969, and reached its 50th season in 2019. The history of Sesame Street has reflected changing attitudes to developmental psychology, early childhood education, and cultural diversity.
The answer is b
Yada yada yada
Based on the description, Carlos is attending a: Charter schoool
Charter school is a form of privately owned school that receive some amount of government funding in order to do some social regulations.
Charter school tend to be considered as a non-profit and does not have to follow the curriculum provided by governed owned schools