PETCHA: a programming exercises teaching assistant.
Ricardo Alexandre Peixoto QueirósJosé Paulo LealPublished in: ITiCSE (2012)
Keyphrases
- programming exercises
- automatic assessment
- object oriented programming
- computer programming
- learning tools
- programming concepts
- test bed
- database design
- programming language
- learning environment
- learning process
- automatic analysis
- distance learning
- object oriented
- control group
- artificial intelligence
- statistically significant
- online learning
- data model
- case study