Searching the Internet and Assessing Information Quality
|8441||September 12, 2011||1|
Teaching search skills is often considered not necessary for the current generation of incoming dental students. It is true that the degree of computer literacy for incoming students is gradually rising, but on the other hand even basic knowledge about computers is far from universal. For instance, a 2006 study found that nearly half of 308 participating college-age students enrolled in courses at the College of Health Sciences at a Midwestern university had trouble discriminating between primary and secondary sources and that two thirds of them were unable to understand or apply Boolean operators when searching (Ivanitskaya 2006). There is a difference between “digital comfort” and "technology proficiency.“ This resource attempts to improve students' “information fluency” or "information literacy" which can be defined as "the ability to access, evaluate, and use information from a variety of sources" which has become a critical skill for professional students. As the Horizon 2010 report points out: "Digital media literacy continues its rise in importance as a key skill in every discipline and profession. The challenge is due to the fact that despite the widespread agreement on its importance, training in digital literacy skills and techniques is rare in any discipline..."
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Spallek H. Searching the Internet and Assessing Information Quality. MedEdPORTAL Publications; 2011. Available from: https://www.mededportal.org/publication/8441 http://dx.doi.org/10.15766/mep_2374-8265.8441
After completing this module, the learner will be able to:
1. Master advanced methods for searching the internet.
2. Comprehensively evaluate the information quality of health-related websites.
- Informatics, Search Engine, Information Storage and Retrieval, Information Quality Discipline, eHealth
- Critical Thinking
Knowledge for Practice
Practice-based Learning & Improvement
- Dental Student
Authors & Co-Authors
Heiko Spallek, MBA, DMD, PhD
University of Pittsburgh School of Dental Medicine
Special Implementation Guidelines or Requirements
This Learning Module is part of a larger course "Dental Informatics" intended for first-year dental students. While part of a larger course, MedEdPORTAL ask us to submit each module separately. This particular module will help students to master advanced methods for searching the Internet and allows them to comprehensively evaluate the information quality of health-related Websites. This is a self-directed learning session which can be "copy & pasted" to an LMS, like Blackboard. It represents about one hour of learning.
We had deployed it as face-2-face lecture and then based on student feedback converted it in a later iteration to a podcasted lecture of 50 minutes. Again, based on feedback, elements were removed and we created this shortened version with two smaller video clips and more interactive features. We ask students to post your opinions about the Google generation on the module's blog (implement in Blackboard or the like). Then, students watch the two short podcasts and go through the associated readings. After students are done with the readings they can access the graded assignment in which they review messages regarding amalgam toxicity posted on the newsgroup sci.med.dentistry (again implement in Blackboard or the like--all source material is in the provided resource). A practice test allows students to assess their knowledge.
This information is made available under the Creative Commons license.