Complex sentence: Occasionally he teaches for short periods at schools and universities throughout the U.S. and Europe, including Yale University, the University of Cincinnati, The California Institute of the Arts, the University of California, San Diego, and the Royal Conservatory of the Hague.
Split into simpler sentences: Occasionally he teaches for short periods at schools and universities throughout the U.S. and Europe. Schools at which he has taught include Yale University, the University of Cincinnati, The California Institute of the Arts, the University of California, San Diego, and the Royal Conservatory of the Hague.