Northwestern University
Northwestern University Library: Hogarth and Eighteenth Century Print Culture
Browse this large collection of Hogarth's prints to find examples of all of his favorite subjects, including eighteenth-century views of London.
National Council of Teachers of Mathematics
Nctm: Figure This: Can You Turn a Frown Into a Smile?
This math challenge activity focuses on the concept of morphing. Test your problem-solving aptitude as you try to morph a frown into a smile.