EnoRaeFeht

oh yeah and that I have a grade school also, but I can't get an university or a college yet

I've done everything that other people said on previous posts but the tech level is still level 0. I have level 2 intensity on industrial and residential buildings and I have a lot of parks near a lot of houses (the parks are medium wealth). My sims are all happy and don't have anything to complain about, the only thing I don't have is a hospital but I do have a highly upgraded clinic which also gets the job done.