I hate semiconductor course :(

I seriously hate semiconductor devices course,i hate the way its framed,the way its taught,and the way its graded.donno it was who's god damn idea to write 300 pages of theory with hell lot of formulas for a junction with size of few nanometers........huhhhhhhh...cant help...every time i darre to open the book i feel so sleepy that i cant do anything else....i donno whom to blame,cos its such a maggu thing that i read the whole 120 pages chapter that was fully devoted to a chaotic deplection junction but couldnt get a single good fundoo thing out of it,rather it was a bit of formulas that strugggled to go inside my mind.....n this is not only my problem.....its the problem of whole batch....i donno whether the prof is blind or what but the whole class is sleeping,or rather made to sleep during the lecture...i guess the people who took this as breadth must have had sleeplessness.with 4 more days to go for endsems every other guy i talk to about this course the reply is"yaar poora chapter padh liya par kutch samajh nahi aya,jab bhi book kholta hoon neend a jati hai,frusssssssst".today we were to submit the assignment and at most 4-5 guys did it for themselves rest all took theirs and copied in the class right under the nose of prof,infact many of them just came gave their attendence and ran from the back door..this is it......even i had a cool nap in the class,but cant blame my self......really this course sucks.with big bolting diagrams and graphs througout this book, i donno are we here just to go for research or what?cant things be made simple?is it necessary to extrapolate every n-type regoin till it gets pinched of and we end up in few more hundreds of equations....