EDIT
I just found this:
http://en.wikipedia.org/wiki/GPA
gives an insight of different country systems.
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Here in Switzerland, it's even worse.
The country is sliced in 26 regions, and each region can have it's own system (talk about efficiency...)
So, in some places, the grades goes from 1 (worse, you where just present, but did nothing) to 6 (excellent) the mean value being 4 (just enough).
In some regions next to France, the French system is used, ie the students are notes from 0 (worse) to 20 (best).
And finally, some regions think that grades are bad for the childs, and are replacing them with written evaluations, but no more separations between grades (which is plain stupid, because the kids don't know how strong they are anymore).
The worse of all is that depending of the cursus of the kids/teenagers, they swap from 1 system to another.
Toddlers start with appreciations, which is ok for them.
Then, when "real" school begins, it's usually the 1-6 system that applies.
But if the move and change of region (which is fast done in a small country like mine), they end up with another notation system.
and it changes again when they go in the superior cursus (university and such).
My wife passed her doctorate last year, and she was noted in Latin "summa C.U.M.M laude"
As I have understood, the grades are:
° "summa C.U.M.M laude" (excellent)
° "magna C.U.M.M laude" (very good)
° "C.U.M.M laude" (good)
° "rite" (sufficient)
PS:
replace the C.U.M.M with small caps and without the dots to have the right word.
Seems like the word filter doesn't recognize Latin from badly written English
:-/