This paper describes an efficient scheme in which a computer is used to grade ID-individualized homework problems on demand while keeping records for these homeworks. The scheme was developed and used for an undergraduate numerical methods course at the University of Louisville. Results so far indicate that it is an effective pedagogical tool for courses in which homeworks have numerical answers.
/lp/association-for-computing-machinery/computerized-grading-of-id-individualized-homework-problems-IgS56aiyBi