A context-aware ubiquitous learning environment for conducting complex science experiments

被引：285

作者：

Hwang, Gwo-Jen ^{[1
]}

Yang, Tzu-Chi ^{[2
]}

Tsai, Chin-Chung ^{[3
]}

Yang, Stephen J. H. ^{[2
]}

机构：

[1] Natl Univ Tainan, Dept Informat & Learning Technol, Tainan 70005, Taiwan

[2] Natl Cent Univ, Dept Comp Sci & Informat Engn, Jhongli 320, Taiwan

[3] Natl Taiwan Univ Sci & Technol, Grad Sch Technol & Vocat Educ, Taipei 106, Taiwan

来源：

COMPUTERS & EDUCATION | 2009年 / 53卷 / 02期

关键词：

Ubiquitous learning; Context awareness; Science experiments; Computer-assisted learning; Ubiquitous computing; ORIENTED APPROACH; STUDENTS; DESIGN; MODEL; PREFERENCES; MATHEMATICS; INFORMATION; TECHNOLOGY; SILICATE; MAP;

D O I：

10.1016/j.compedu.2009.02.016

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

Context-aware ubiquitous learning (u-learning) is an innovative approach that integrates wireless, mobile, and context-awareness technologies to detect the situation of learners in the real world and provide adaptive support or guidance accordingly. In this paper, a context-aware u-learning environment is developed for guiding inexperienced researchers to practice single-crystal X-ray diffraction operations. Experimental results showed that the benefits of this innovative approach are that it is "systematic", "authentic", and "economical", which implies the potential of applying it to complex science experiments, such as physics, chemistry or biotechnology experiments, for graduate and PhD students in colleges, or research workers in research institutes. (C) 2009 Elsevier Ltd. All rights reserved.

引用

页码：402 / 413

页数：12

共 48 条

[31] Differential effects of kindergarten teacher's beliefs about developmentally appropriate practice on their use of scaffolding following inservice training
Lee, Yeung Suk
Baik, Jeesook
Charlesworth, Rosalind
[J]. TEACHING AND TEACHER EDUCATION, 2006, 22 (07) : 935 - 945
[32] Scaffolding online historical inquiry tasks: A case study of two secondary school classrooms
Li, Dong Dong
Lim, Cher Ping
[J]. COMPUTERS & EDUCATION, 2008, 50 (04) : 1394 - 1410
[33] Two stable 3D metal-organic frameworks constructed by nanoscale cages via sharing the single-layer walls
Lu, WG
Su, CY
Lu, TB
Jiang, L
Chen, JM
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2006, 128 (01) : 34 - 35
[34] The design of naming-based service composition system for ubiquitous computing applications
Minami, M
Morikawa, H
Aoyama, T
[J]. 2004 INTERNATIONAL SYMPOSIUM ON APPLICATIONS AND THE INTERNET WORKSHOPS, PROCEEDINGS, 2004, : 304 - 312
[35] MOSTEFAOUI SK, 2003, 5 INT C INF INT WEB
[36] Technology as small group face-to-face Collaborative Scaffolding
Nussbaum, Miguel
Alvarez, Claudio
McFarlane, Angela
Gomez, Florencia
Claro, Susana
Radovic, Darinka
[J]. COMPUTERS & EDUCATION, 2009, 52 (01) : 147 - 153
[37] Ponnekanti Shankar., 2001, P 3 INT C UBIQUITOUS, P56
[38] Ubi-learning integrates indoor and outdoor experiences
Rogers, Y
Price, S
Randell, C
Fraser, DS
Weal, M
Fitzpatrick, G
[J]. COMMUNICATIONS OF THE ACM, 2005, 48 (01) : 55 - 59
[39] Shaw R. E., 1982, Cognition and the symbolic processes, V2, P159
[40] Tsai CC, 2005, EDUC TECHNOL SOC, V8, P203

← 1 2 3 4 5 →