Coauthor of Calculus, a textbook (Pearson Publishers, 2010)
Publications include: coauthor of a textbook, Calculus (Pearson Publishers, 2010); lecture notes for Linear Algebra and Its Applications, Third Edition, David C. Lay; Mathematica Manual for Calculus by Johnston/Mathews; Technology Resource Manual: Mathematica for Thomas' Calculus, Tenth Edition; Instructor's Mathematica Manual for Linear Algebra and Its Applications.
Presentations include: "Animating Everyday Calculus," at Oregon State University, Department of Mathematics (2010); "Briggs/Cochran Interactive Figures," at the Calculus Forum, Boulder, Colorado (2009); co-presented, "Helping Students See Calculus" at the 21st International Conference on Technology in Collegiate Mathematics, New Orleans (2009); "Animating Multivariable Calculus" at the Washington State Community Colleges Mathematics Conference, Columbia Basin Community College, Pasco, Wash. (2009); "Calculus Illustrated" at the Spokane Regional Mathematics Colloquium, Gonzaga University (2009).
