Students Using a Novel Web-Based Laboratory Class Support System: A Case Study in Food Chemistry Education

被引：12

作者：

van der Kolk, Koos ^{[1
]}

Beldman, Gerrit ^{[1
]}

Hartog, Rob ^{[2
]}

Gruppen, Harry ^{[1
]}

机构：

[1] Wageningen Univ, Food Chem Lab, NL-6700 EV Wageningen, Netherlands

[2] Wageningen Univ, Wageningen MultiMedia Res Ctr, NL-6706 KN Wageningen, Netherlands

来源：

JOURNAL OF CHEMICAL EDUCATION | 2012年 / 89卷 / 01期

关键词：

General Public; Laboratory Instruction; Internet/Web-Based Learning; Multimedia-Based Learning; COGNITIVE LOAD; REDUCE; AIDS;

D O I：

10.1021/ed1005294

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The design, usage, and evaluation of a Web-based laboratory manual (WebLM) are described. The main aim of the WebLM is to support students while Working in the laboratory by providing them with just-in-time information. Design guidelines for this electronic manual were derived from literature on cognitive load and user interface design. The WebLM was introduced in a Food, Chemistry course at the Wageningen University. The evaluation showed a positive attitude towards the WebLM both by students (n = 79) and supervisors (n = 6). Furthermore, the WebLM proved to be a flexible platform, easy to maintain by teachers, easy to extend for future projects, and a promising research tool for monitoring student behavior in the laboratory classes.

引用

页码：103 / 108

页数：6

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