Homy Lafayette's blog offers valuable translation and interpretation of several of these videos:
Buali-Sina University in Hamedan, singing "Yar Dabestani" (My Classmate):
Claimed footage from Sistan and Baluchistan University in Zahedan:
Amir Kabir University: "50 Basij in a Sea of Students"
(Mardomak has further footage of a clash between Basij and students)
Claimed footage of silent protest at Elm-o-Sanat University:
Claimed footage from Amir Kabir University in Tehran:
Claimed footage from Azad University in Qazvin:
Claimed footage of protest at Sharif University in Tehran:
Claimed footage of protest at Tehran University:
Claimed video of protest at Gilan University: "Students Would Rather Die than Accept Oppresion":
An opposition banner on an overpass in Tehran:
Security in Tehran's Azadi Square