• "Omega-limit sets Containing an Infinite Minimal Set"
  • "Omega-limit sets of Nonwandering Points for Non-Chaotic Maps of the Interval", submitted.
  • "Proof without Words: Sine Sum Identity"
  • "Proof without Words: Cosine Difference Identity"
  • “Teaching Differential Equations Using WebWork As An Online Tool”
  • "Integrating Technology in Teaching and Learning Mathematics"
  • “An Online Tutoring System with Instant Responses” (with Dan Lo)
  • "Improving Student Success Rate with Online Homework" (with Zhu Cao)
  • "Integrating WeBWork in Calculus III"
  • "An Online Tutoring System with Instant Responses"