Learning-by-Teaching: Designing Teachable Agents with Intrinsic Motivation

Autor/inn/en	Zhao, Guopeng; Ailiya; Shen, Zhiqi
Titel	Learning-by-Teaching: Designing Teachable Agents with Intrinsic Motivation
Quelle	In: Educational Technology & Society, 15 (2012) 4, S.62-74 (13 Seiten)Infoseite zur Zeitschrift PDF als Volltext Verfügbarkeit
Sprache	englisch
Dokumenttyp	gedruckt; online; Zeitschriftenaufsatz
ISSN	1436-4522
Schlagwörter	Foreign Countries; Instructional Design; Artificial Intelligence; Electronic Learning; Case Studies; Student Motivation; Goal Orientation; Learning Theories; Self Determination; Behavior Theories; Secondary School Students; Elementary School Students; Science Instruction; Educational Technology; Computer Simulation; Simulated Environment; Computer Assisted Instruction; Computer System Design; Computer Software Evaluation; Intelligent Tutoring Systems; Educational Games; Computer Games; Instructional Effectiveness; Pretests Posttests; Comparative Analysis; Use Studies; Control Groups; Experimental Groups; Singapore + Suchen Sie Ihr Suchwort? Ausland; Lesson concept; Lessonplan; Unterrichtsentwurf; Künstliche Intelligenz; Case study; Fallstudie; Case Study; Schulische Motivation; Zielorientierung; Zielvorstellung; Learning theory; Lerntheorie; Selbstbestimmung; Sekundarschüler; Teaching of science; Science education; Natural sciences Lessons; Naturwissenschaftlicher Unterricht; Unterrichtsmedien; Computergrafik; Computersimulation; Künstliche Umwelt; Computer based training; Computerunterstützter Unterricht; Softwareanalyse; Intelligentes Tutorsystem; Educational game; Lernspiel; Computer game; Computerspiel; Computerspiele; Unterrichtserfolg; Benutzerschulung; Singapur
Abstract	Teachable agent is a type of pedagogical agent which instantiates Learning-by-Teaching theory through simulating a "naive" learner in order to motivate students to teach it. This paper discusses the limitation of existing teachable agents and incorporates intrinsic motivation to the agent model to enable teachable agents with initiative behaviors in fulfilling three perspectives of educational requirements, namely Teachability, Practicability, and Affectivability. The proposed Motivated Teachable Agent is realized by a goal-oriented approach, and through executing the goal hierarchy, the teachable agent can follow its intrinsic motivation to initiatively interact with students and arouse their learning interest. A use case study illustrates the effectiveness of this approach. (Contains 3 tables and 9 figures.) (As Provided).
Anmerkungen	International Forum of Educational Technology & Society. Athabasca University, School of Computing & Information Systems, 1 University Drive, Athabasca, AB T9S 3A3, Canada. Tel: 780-675-6812; Fax: 780-675-6973; Web site: http://www.ifets.info
Erfasst von	ERIC (Education Resources Information Center), Washington, DC
Update	2017/4/10