- The New High School 4th Math Courses -- From 2021 NCMATYC
- Designing a Computational Mathematics Course for Math Majors -- From 2019 JMM
- Bipartite Graphs, Group Membership, and Linear Algebra -- From 2018 NCMATYC
- Graphs and Social Networks -- From 2017 NCCTM
- Developing Student Interest in Computation Through the Use of Modeling Tools -- From 2017 ICCS
- Rate of Change and Modeling with Systems Modeling Tools -- From 2016 NCCTM and 2017 NCMATYC
- Using Sage as a Tool in Undergraduate Mathematics Modeling Classes -- From 2011 Super Computing