An integrated approach to teaching introductory programming

Java Programming Laboratory (JPL) is a cloud based, integrated learning environment used for teaching introductory Java programming at Griffith University, Australia. JPL incorporates a number of features found in other successful programming learning environments and builds upon them with a range of innovative features. Learning to program is a threshold concept area for ICT students and success in this endeavour is paramount for student progression and retention. JPL provides a database that tracks individual students´ successes and progression through scaffolded programming exercises and assessment items and gives students immediate feedback on their use of programming language syntax and correctness of problem solutions. A data querying and visualisation facility allows analysis of the database to provide real-time performance indicators from the overall course / problem level down to the individual student / specific problem level. Programming instructors and curriculum designers will find that this facility allows a responsive approach to student engagement, assistance and progression; as well as course problem tuning in a just-in-time manner.