哪位帮忙翻译一下这篇短文,很拗口,我看不懂啊.
The pupils in the latest study were asked to award teachers marks to measure how frequently they followed or ignored today’s fashion for “child-centered” education. A five-point scale was given to spot the teachers who always told them what they should know and what to write down. “it was significant and not anything you would get by chance or accident.Certainly,when you compare the pupil's interest and attitude to school,there is a quite definite and highly significant difference,"one of the researchers said.but the ranking were turned upside down when the teeam of four researchers looked at how the children did in examination.The sort of methods now frowned upon actually improve the final grades.
其中FROWNED UPON是不赞同的意思