Effects on Learners' Performance of Using Selected and Open Network Resources in a Problem-Based Learning Activity

Autor/inn/en	Hsu, Ching-Kun; Hwang, Gwo-Jen; Chuang, Chien-Wen; Chang, Chih-Kai
Titel	Effects on Learners' Performance of Using Selected and Open Network Resources in a Problem-Based Learning Activity
Quelle	In: British Journal of Educational Technology, 43 (2012) 4, S.606-623 (18 Seiten)Infoseite zur Zeitschrift PDF als Volltext Verfügbarkeit
Sprache	englisch
Dokumenttyp	gedruckt; online; Zeitschriftenaufsatz
ISSN	0007-1013
DOI	10.1111/j.1467-8535.2011.01235.x
Schlagwörter	Educational Objectives; Problem Based Learning; Problem Solving; Information Systems; Computers; Statistical Analysis; Educational Technology; Internet; Computer Networks; Teaching Methods; Web Based Instruction; Student Surveys; Questionnaires; Student Improvement; Instructional Effectiveness; Comparative Analysis; Learning Activities; Educational Environment; High School Students; Student Attitudes; Foreign Countries; Taiwan + Suchen Sie Ihr Suchwort? Educational objective; Bildungsziel; Erziehungsziel; Problem-based learning; Problemorientiertes Lernen; Problemlösen; Digitalrechner; Statistische Analyse; Unterrichtsmedien; Computernetz; Computernetze; Kommunikationsnetz; Teaching method; Lehrmethode; Unterrichtsmethode; Web Based Training; Schülerbefragung; Fragebogen; Unterrichtserfolg; Lernaktivität; Lernumgebung; Pädagogische Umwelt; Schulumwelt; High school; High schools; Student; Students; Oberschule; Schüler; Schülerin; Studentin; Schülerverhalten; Ausland
Abstract	Owing to the popularity of computers and computer networks, fostering the web-based problem-solving ability of students has become an important educational objective in recent years. This study attempted to compare the effects of using selected and open network resources on students' intentions with regard to their information system usage by means of technology acceptance model (TAM) questionnaires and learning effectiveness by analysis of covariance of tests in web-based problem-solving activities. An experiment was conducted by situating students from a senior high school computer course in web-based learning environments with open or selected resources to find the answers to several questions about "structured programming design." The experimental results showed that in either the open-resource network or the selected-resource network, low-achievement students made remarkable progress. Moreover, the high-achievement students who learned in the selected-resource network had significantly better performance than those who learned in the open-resource network. In addition, the learning task completion ratio and the difficulties the students encountered were recorded and analyzed, and the perceptions of the students regarding their engagement in the learning activity are compared and discussed based on the TAM. (Contains 6 tables and 4 figures.) (As Provided).
Anmerkungen	Wiley-Blackwell. 350 Main Street, Malden, MA 02148. Tel: 800-835-6770; Tel: 781-388-8598; Fax: 781-388-8232; e-mail: cs-journals@wiley.com; Web site: http://www.wiley.com/WileyCDA/
Erfasst von	ERIC (Education Resources Information Center), Washington, DC
Update	2017/4/10