I was born in 1978. i don't remember a whole lot from the 70's. Certain music, when i hear it, will bring me that far back in my mind, but not a whole lot. Basically Carole King's Tapestry album, and Marvin Gaye's What's Going On? album. When i hear those, i can literally see the 70's. i have a (somewhat) photographic memory... TV shows that bring me back to the 70's are Sesame Street, Mr. Rogers, 321 Contact, Romper Room, The Brady Bunch and The Electric Company.
I don't think i was very interested in the shows my parents watched in the 70s or 80's, but as a toddler, i can remember my mother watching the TV show FAME.. and i LOVED the theme song... so without further adieu, i give you FAME!