My wife's two grandsons both went to a private school, and when they were about 8 and 10 years of age their father showed me a lesson from their English textbook. It was entitled, "The duties of the clergy and the laity during Buddhist Lent" and the language was very advanced. These little boys, however, were able to read and answer the questions that followed the text, but in fact they understood nothing because they had just memorized it. They could not understand a single word I said to them, and their only words in English were "Hello how are you I am fine thanks", which came out as a single utterance. What depressed me at the time was that their father, who spoke decent English, didn't care that the school was wasting their time because the boys were getting good grades.