Like Americans themselves, American English is complex and ever changing, which makes it a great challenge for people from other countries to learn. The U.S. Department of State offers a variety of resources for those who are trying to learn American English, or to teach it to others, including this page on poetry:
a few poems written by foreign students celebrating the wonders of
education might even be motivational and/or inspirational for some of
the less enthusiastic American students studying English.