Abstract

The Advanced Placement Computer Science (APCS) Practice System is an instructional assessment device meant to give students practice in, and feedback on, elementary programming tasks. The system includes a programming editor, item pool, two feedback facilities, and electronic portfolio tools. Students write Pascal procedures using the editor, test them with system-generated data, and, for selected problems, can call for a nonsyntactic analysis that produces a partial-credit score and a diagnostic commentary. Results of solution testing and nonsyntactic analysis are recorded by the portfolio tools. This article describes the system's background, instructional model, feedback facilities, and potential uses.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.