文章名称：Enhancing digital reading performance with a collaborative reading annotation system
文献引用：Chen, Chih-Ming, & Chen, Fang-Ya. (2014). Enhancing digital reading performance with a collaborative reading annotation system. Computers & Education, Vol 77, 67-81. doi: https://dx.doi.org/10.1016/j.compedu.2014.04.010, © 2014 by Elsevier. Reproduced by Permission of Elsevier.
量表名称：Learner Satisfaction Questionnaire
计分方式：Responses for the 31 items ranged from 1 (strongly disagree) to 6 (strongly agree) on 6-point Likert-type scale.
使用许可：Test content may be reproduced and used for non-commercial research and educational purposes without seeking written permission. Distribution must be controlled, meaning only to the participants engaged in the research or enrolled in the educational activity. Any other type of reproduction or distribution of test content is not authorized without written permission from the author and publisher. Always include a credit line that contains the source citation and copyright owner when writing about or using any test.
量表维度：
Learning activity
01. The difficulty level of the selected reading articles on the CRAS-RAIDS is moderate.
02. The annotations contributed by other readers are very helpful to my learning.
03. The CRAS-RAIDS facilitates interactive discussion with other readers.
04. Performing the designed reading activity on the CRAS-RAIDS is very challenging.
05. The autonomous reading activity in CRAS-RAIDS is effective.
06. Performing the designed reading activity in CRAS-RAIDS is very interesting.
07. Using CRAS-RAIDS to perform the reading activity improves reading comprehension.
08. Using CRAS-RAIDS to perform reading activities can improve skills in using reading strategies.
09. The CRAS-RAIDS provides opportunities to practice reading strategies.
10. Overall, the CRAS-RAIDS can help me improve my reading performance.
Overall satisfaction with learning activity
Interactive behavior
11. I am willing to share my reading annotations with other readers through the CRAS-RAIDS.
12. I will read the reading annotations shared by other readers on CRAS-RAIDS.
13. I will try to participate in discussions on CRAS-RAIDS.
14. I will respond when other readers propose discussion issues.
15. I will focus on the important issues during discussion activities.
16. I will participate in interactive discussions when I read annotations by other readers.
Overall satisfaction with group interactions
Learning environment
17. I was satisfied with the CRAS-RAIDS as a learning tool and its use for performing reading activities.
18. I did not feel pressured during reading activities in CRAS-RAIDS.
19. The time needed to perform reading activities in CRAS-RAIDS is reasonable.
20. The CRAS-RAIDS provides opportunities to express my thoughts about the article.
21. The CRAS-RAIDS can facilitate knowledge sharing by readers.
22. Browsing reading annotations in CRAS-RAIDS was useful.
23. Overall, CRAS-RAIDS is an effective assisted learning tool for reading activities.
Overall satisfaction with learning environment
Learning system
24. The CRAS-RAIDS has a user-friendly interface.
25. The login interface in the CRAS-RAIDS is very easy to use.
26. The interactive discussion interface in the CRAS-RAIDS for responding reading annotations is user friendly.
27. The functionalities in the CRAS-RAIDS for responding discussion issues are very easy to use.
28. Browsing annotations by my peers in the CRAS-RAIDS are very easy.
29. Using the designed functionalities in the CRAS-RAIDS for reading annotated digital texts is very convenient.
30. Reading the annotated digital texts on the CRAS-RAIDS is very convenient.
31. I will continue using the CRAS-RAIDS to perform reading activity in the future.
Overall satisfaction with learning system
Overall satisfaction according to questionnaire results
