再生资源学习效果的准实验研究

Quasi-experimental Study on Learning Effect of Regenerated Resources

Web 2. 0 提供用户反馈功能，实现了信息资源再生，然而目前对再生资源学习效果研究的缺失制约了其教育应用。本研究通过准实验研究不同被试利用原始资源和再生资源学习效果的差异，以验证再生资源的利用价值。研究从湖南科技大学和江升中学取样，将被试随机分配到不同的学习材料组，先记录学习者的基本情况并让其浏览学习材料，然后利用判断正误的方法对学习者的学习效果进行测量。实验结果表明，学习者在利用网络信息资源的过程中不一定能认真看完学习材料，大学生比中学生更有可能不看完学习材料，再生资源组被试比原始资源组被试更有可能不看完学习材料;中学生和大学生在教育信息资源利用方面存在较大差异，中学生在学习原始资源时有较好学习效果，而大学生利用再生资源产生较好的学习效果。

Web2. 0 provides users with feedback， which contributes to the information resource regeneration. But theabsence of research on the learning effect of regenerated resources constrained its application in education. This re-search compares the learning effect through quasi-experimental study by using the original resources and regeneratedresources， and verifies the use value of regenerated resources. It selected subjects from Hunan University of Science &Technology and Jiangsheng Middle School， and the subjects were randomly assigned to the different learning materialgroups. The basic information of the learners were recorded firstly， and the learning result was measured after the sub-jects had finished viewing the learning materials by judging right and wrong. Experiments show that learners may notbe able to read the material carefully when using online information resources. College students are more likely not tofinish reading the study materials than middle school students， and regenerated resource group subjects are more likelynot to finish reading the study materials than original resource group. There are big differences in the use of informa-tion resources between middle school students and college students. Middle school students learned more with the origi-nal resource， and college students learned more with the use of regenerated resources.