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The teacher prepares his talk at home and pour it out in the class. The students sit silently, listens attentively and try to catch the point. Supposing “profit and Loss” the topic in hand. The teacher goes on telling and explaining „Well boys/girls, profit and loss is always to be calculated on the cost price, because the cost price is our investment in the bargain if you invest less and earn more you gain; therefore gain is to be calculated by subtracting cost price from the selling price. When you invest more and earn less, you lose; therefore loss is to calculated by subtracting selling price from the cost price, so on and so forth”. The method takes the form of “One Man Show”, where the listeners remain passive.