Conversation so far:
what is one of the mountain jews, educational institutions?
Originally, only boys were educated through synagogue schools.
what was the language?
Mountain Jews speak Judeo-Tat, also called Juhuri, a form of Persian.
what was the literature?
The first Judeo-Tat-language newspaper, Zakhmetkesh (Working People), was published in 1928.
where did women learn?
newly founded elementary schools attended by both Mountain Jewish boys and girls.

Question: who taught the people?
Self-contained rewrite: Who taught the people at the Mountain Jews, Educational institutions?