TY - JOUR
T1 - The process, dialogues, and attitudes of vocational engineering high school students in a web problem-based learning (WPBL) system
AU - Tseng, Kuo Hung
AU - Chang, Chi Cheng
AU - Lou, Shi Jer
N1 - Funding Information:
The work presented here was supported by grants from the National Science Council in the Republic of China (Taiwan). The authors also greatly appreciate the kind assistance of Mr. Ming-Der Lin, Dr. Yue Tan, Dr. Yen-Hao Chen, Miss Wen-Ping Chen, teacher Tsai and all those who made this article possible.
PY - 2012/12
Y1 - 2012/12
N2 - This study aims to explore how high school students collaboratively solve problems in a web problem-based learning (WPBL) system in an 8-week digital logic course using discourse analysis. Employing in-depth interviews, this study also investigated the students' attitudes toward the WPBL system. The number of teaching assistants' responses had a negative relationship with the number of peer responses. Regarding dialogue quality, extended questions and brainstorming stimulated each other. Elaboration facilitated problem solving, whereas organizing knowledge from books or websites decreased reflection. Students affirmed the usefulness and effectiveness of the web system because it created an interactive, flexible, comfortable and collaborative learning environment.
AB - This study aims to explore how high school students collaboratively solve problems in a web problem-based learning (WPBL) system in an 8-week digital logic course using discourse analysis. Employing in-depth interviews, this study also investigated the students' attitudes toward the WPBL system. The number of teaching assistants' responses had a negative relationship with the number of peer responses. Regarding dialogue quality, extended questions and brainstorming stimulated each other. Elaboration facilitated problem solving, whereas organizing knowledge from books or websites decreased reflection. Students affirmed the usefulness and effectiveness of the web system because it created an interactive, flexible, comfortable and collaborative learning environment.
KW - computer-mediated communication (CMC)
KW - dialogue quality
KW - engineering education
KW - problem-based learning (PBL)
KW - web problem-based learning (WPBL)
UR - https://www.scopus.com/pages/publications/84867625596
UR - https://www.scopus.com/pages/publications/84867625596#tab=citedBy
U2 - 10.1080/10494820.2010.542756
DO - 10.1080/10494820.2010.542756
M3 - Article
AN - SCOPUS:84867625596
SN - 1049-4820
VL - 20
SP - 547
EP - 562
JO - Interactive Learning Environments
JF - Interactive Learning Environments
IS - 6
ER -