Strong ethics — everyone has a lot of integrity. If someone cannot submit their completed assignment in time, they will turn in the assignment incomplete rather than asking for answers at the last minute. People take pride in their hard work and usually do not cheat. This is different from students from India and
China as well as back home in India, where everyone collaborates to the extent that it can be categorized as cheating.
Read more:
http://www.businessinsider.com/the-weirdest-things-about-america-2013-8#ixzz2dUfBpgkE
