A college course designed to teach students about the mathematics of symmetry using pieces of wallpaper and cloth designs is presented. Mathematical structures and the symmetry of graphic designs provide the starting point for instruction. (MP)

A course on ordinary differential equations preceding multivariable calculus can be made to suit present-day engineering curricula and resolve certain difficulties concerning the undergraduate engineering student's motivation, technical skill, ability to retain and use mathematical material, and potential for further growth. (Author/MP)

This description of a graduate applied mathematics program developed at Hunter College is for students with a liberal-arts background and is suitable to the economic and geographical location of New York City. The components of the program and its success are reported. (Author/MP)

Details are provided of a seminar conducted at Loyola University on the construction and criticism of proofs. The seminar is geared towards sophomore mathematics and computer science majors. It is felt that the approach fills an important need in the mathematics curriculum. (MP)