This project was built around our own experiences of marking at University, with lecturers having to manually mark potentially hundreds of pieces of code for their students. This takes a significant amount of staff time, and leaving less time to spend with students, research, or make new teaching resources.
This year’s hackathon looked at education 2030, and the changes to the sector planned by then. We chose our project to build a proof-of-concept that could be developed further to allow an immediate improvement in marking times, with a potential to give feedback to students on their assessments as they progress through their modules.
The application allows tutors to create assessments through the creation web interface and select the platform and build directory for a skeleton solution that they’ll provide to students, meaning the test suite will easily be able to find the executable to run.
The tutor can then provide the test script (we built the proof of concept with a Postman script) or provide a second solution or file to test against the first.
Once submitted on the front-end to the API, the container is built in Docker, run and when the marking is complete, the results will be shown in the API and on the front-end for the assessor and for the student.
As potential future expansions, we looked at building in a marking script generator, at the moment we allow you to run a Postman collection against student submissions, but this could be expanded out to running full test projects on their own. We also looked at implementing Kubernetes for remote container operation and checking for plagarism against other students using the Azure blockchain service.
We would also make it an extension for Learning Management Systems (i.e. Canvas or Blackboard) so that submission and marking can be embedded in the existing learning experience.