Prototype of support tool for beginners in programming education

Abstract

In this paper, we focus on the input of elements necessary for each component of a program, such as control structure descriptions and function definitions, and design interfaces to facilitate coding by using forms. Based on these interfaces, we developed a prototype of a programming support tool and report the results of experiments using it. The authors have been studying an online coding support system for beginners of C programming language using the "standard coding form", which designed in web application styles. The programming learners can enter and edit necessary items using the forms step by step with hints which presented by the support system. In our previous study, we proposed a system that provides (1) input points for program components, (2) messages for guidance, and (3) information on syntax and coding procedures for novice users, and built a prototype system equipped with the system.