Could you tell me the number for ?
aceonthehouse twitter For an international test to work, all students have to answer the same questions, or at least questions of similar difficulty. In one obvious sense, they don't: the questions are translated into different languages which, according to one Norwegian academic, "results in rather strange prose" in his country. Besides, "literacy" in Finnish or Korean, where words are consistently written as they are spoken, is different when compared with literacy in English.