According to Shakespeare, comparisons are odorous. I tend to agree – but curiosity got the better of me and I tracked down some more information on educational performance as a function of ethnic group.
These are some recent results from CAT tests given to children at the beginning of secondary school:
Ethnic Group ( Verbal Reasoning Mean, Quantitative Reasoning Mean, Non Verbal Reasoning Mean):
White British ( 101, 100, 101)
Indian ( 97, 102, 100)
Chinese (101, 110, 112)
akarlin.com/wp-content/uploads/2012/08/pupil-background-cat-scores.jpg
On the face of it, there does not seem to be much difference between the scores of white British and Indian children upon entering secondary school - and Chinese and white British children are level pegging in verbal reasoning.
However, the quantitative and non-verbal reasoning data make me wonder if it might already be too late at this early stage for white British children as a group to ‘compete’ with Chinese children in maths and other STEM subjects.
In addition, the verbal reasoning results might be misleadingly low for the Indian and Chinese groups since English may not be the main language spoken at home, as other posters have noted.
Just to muddy the waters further, and perhaps depress a few people, some recent research appears to indicate that GCSE results are determined more by genetics than environment. It has been estimated that around 60% of the differences in GCSE results can be attributed to genetic factors and around 17% to environmental factors like family and school.
www.theguardian.com/science/2015/jul/23/genes-influence-academic-ability-across-all-subjects-latest-study-shows
www.spectator.co.uk/2013/07/sorry-but-intelligence-really-is-in-the-genes/
(I don’t really want to believe/endorse this - but thought it was worth including the links!)