Danish politicians call for Said Kouachi attacks to be taught in schools . Teachers 'should be allowed to show students the cartoons if they wish ' Crisis caused by the cartoons 'should be on the school curriculum ' In 2005 , cartoons in a Danish newspaper also sparked widespread protests . Conservative parties say the controversies are an important part of history .
Danish politicians call for Charlie Hebdo attacks to be taught in schools . Teachers 'should be allowed to show students the cartoons if they wish ' Crisis caused by the cartoons 'should be on the school curriculum ' In 2005 , cartoons in a Danish newspaper also sparked widespread protests . Conservative parties say the controversies are an important part of history .