From High-School Algebra to Computing through Functional Programming. - Venkatesh Choppella; Hitesh Kumar; Manjula Pidaparty; Viswanath Kasturi (T4E, 2012)

Viewing Algorithms as Iterative Systems and Plotting Their Dynamic Behaviour. - Venkatesh Choppella; Viswanath Kasturi; Manjula Pidaparty (T4E, 2013)