"Educational Evaluation of Aza's Maze." Audience Research Techniques: Principles and Practice Workshop. American Zoo and Aquarium Association 2004 Annual Conference. Marriott Hotel, New Orleans, LA 18 September 2004.

“Aza’s Maze: Rainforest Adventure.” Communiqué. American Zoo and Aquarium Association. June 2004: 39-40.

“Reaching the Digital Generation With Your Messages: the Spokescritter Web site.” American Zoo and Aquarium Association 2001 Annual Conference. Saint Louis, MO. 10 September 2001.

“The Microsoft Museum: Innovative and Historic.” Exhibit Builder September/October 1996, 42-44.

 “Multimedia CBT: Training for the Information Age.” 67th Annual Fire Department Instructors Conference. Indianapolis, IN, 8 February 1995.

"Historic Fort Des Moines." Brochure. Des Moines, IA: Iowa Historical Society, 1995.