I'm in the 11th grade (17 years old. There are 12 grades here) in High-School. I assume they should be teaching us Calculus at this time, but as I looked the topics of Calculus I am concerned. They didn't teach us anything about limits, differentiation, integration. Most recent new thing I've learnt in school during Math lessons is logarithms. Now we are going deeper into trigonometry (things like unit circle). In terms of Physics, we have learnt about uniform rectilinear, changeable rectilinear and curvilinear motions. Is the education system here wrong? Is this still in the area of pre-calculus?