Graph Pebbling, Extremal Set Theory, and Universal Cycles (PI),
20122017

ASU Summer Mathematics Institute
(PI), 20122013

Combinatorial Optimization (PI),
2011

Professional Enhancement Program
(PI), 2008

Southwest Undergraduate Mathematics Research Conference (PI),
20072008

(advisor),
20062007

Generalizations of deBruijn cycles and Gray codes (participant),
2004

(advisor),
2004

Project pathways: opening routes to math and science success for all students (SP),
20052009

Developing a professional learning community model for secondary precalculus teachers (CoPI),
20042009

Linear Optimization: The Simplex Workbook (PI),
20052008

Pebbling in graphs (PI),
20052007

Arizona Mathematics Undergraduate Conference (PI),
20032004

Pebbling in graphs (PI),
20022004

Summer Teachers Institute in Mathematics (CoPI),
20012003

Summer Teachers Institute in Mathematics (CoPI),
20012002

Universal cycles and partially ordered sets (PI),
19921994
