I've said this before, but I'll say it again: I hate tests. It's not just that traditional exams fail to simulate a real life, collaborative working environment in which one can consult outside resources, it's so much more than that. Traditional exams actually discourage students from developing necessary life skills. With traditional exams, memorization is prioritized over resourcefulness and individual performance is prioritized over accountability and collaboration.
Despite my strong opinions, over the course of my teaching career and out of pressure to have my students perform well on the State or College Board standardized exams, I have implemented the whole gamut of test preparation strategies and intensities. That my students are accountable to an essentially arbitrary end-of-year examination is something I have just had to accept as a fact of life. My supervisors understand this and more importantly, my students and their parents understand this. Without a massive shift in education, in one academic year I cannot choose to ignore the exam track and change the thinking of my students. I am forced to work with it.