ERIC Number: EJ1259869
Record Type: Journal
Publication Date: 2010
Pages: 41
Abstractor: As Provided
ISBN: N/A
ISSN: ISSN-1540-0182
EISSN: N/A
Available Date: N/A
Design, Development and Evaluation of the Java Intelligent Tutoring System
Sykes, Edward R.
Technology, Instruction, Cognition and Learning, v8 n1 p25-65 2010
The Java Intelligent Tutoring System (JITS) research project explored the power of a new approach to supporting beginner Java programming students. Using Java's grammar as the core of its production rule base, JITS is embedded with extra functionality to detect, predict and correct lexicographical errors in students' code. This additional functionality, developed during this research, is a plug-in to JITS called the Java Error Correction Algorithm (JECA). One experimental group was provided the full JITS (with JECA); the second experimental group was given the skeleton JITS (without JECA); and the third was the control group which were taught in a traditional classroom environment. The findings showed that the group using the full version of JITS (with JECA) outperformed the skeleton JITS (without JECA) groups and the traditional classroom taught groups. There was a statistically significant difference (at the p = 0.05 level) between the JITS_JECA group and the JITS_ NOJECA group and between the JITS_JECA group and the control group.
Descriptors: Programming Languages, Intelligent Tutoring Systems, Design, Programming, Error Correction, Coding, Program Evaluation, Computer Science Education, College Students, Foreign Countries
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Publication Type: Journal Articles; Reports - Research; Tests/Questionnaires
Education Level: Higher Education; Postsecondary Education
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Identifiers - Location: Canada
Grant or Contract Numbers: N/A
Author Affiliations: N/A