Along with her coauthor, Frank Hrbek, Andi has written a series of simulations and hands-on investigations in history for the secondary school market. The Exploring History series is a three-time winner of New York State's Social Studies Program of Excellence Award, as well as of the Middle States Council for the Social Studies' Social Studies Program of Excellence Certificate. The series also received the Outstanding Curriculum Development Award from the National Association of Gifted Children, and the Teacher Choice Award from Learning magazine. For her work in professional development, Andi received the Alexinia Baldwin Educator of the Year Award.