Over the last few months I’ve put up articles on teaching UK and US grammar, vocabulary, spelling, punctuation, numbers, body language and gestures, dates and times, and functional language, plus carefully collated lists of the important vocabulary differences to teach and a new couple of worksheets. And I’ve just rounded all that off with a summary of the highlights. All available on my now very large page of UK and US English resources here:
British and American English games, worksheets and articles
Great activities.