How should religion be taught at school?

There is two different ways to see religious education. First of all, there is the denominational religious education, which has for goal to produce commitment towards a specif religion. Secondly, there is the Non-Denimonational religious education, which has for goal to educate the students about various religions and beliefs. It is also called Teaching about religions. The author of the article ''religious education and the teaching about religions'', Kodelja, Zdenko.has for opinion that students should be taught from non-denominational perspective at school.