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Evaluating a Web Site
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Student Objectives Student will compile a web site evaluation folder to use for reference use. All assignments will be placed in this folder for final grade.
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Student Objectives Student will use web evaluation guidelines to determine authenticity. Student will choose 3 forms from a choice of 4 to use for evaluations. Use forms to evaluate five sites as given by teacher. (place in folder)
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Student Objectives * Access article from site: http://lrs.ed.uiuc.edu/wp/credibility/page1. htm http://lrs.ed.uiuc.edu/wp/credibility/page1. htm (Read article, “Why Evaluate Web Information?” (place in Web Site Evaluation folder with three reasons why we evaluate sites)
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Student Objectives Student will be given questions to use as a guideline to web evaluation. Student will answer questions in order to determine the validity of a web page. (place in folder)
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Topics Covered The importance of web evaluation Review of traditional evaluation criteria Application of evaluation criteria to specific types of web resources
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Importance of Web Evaluation Quality of web resources varies tremendously! Scams are out there! Truth or falsehood? Bias/Objectivity of information? The search for trustworthy information.
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Evaluation Criteria Authority Objectivity Accuracy Currency Coverage
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Criterion #1: Accuracy Almost anyone can publish on the Web Many Web resources not verified by editors and/or fact checkers Web standards to ensure accuracy not fully developed.
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Criterion #2: Authority Often difficult to determine authorship of Web resources If author’s name listed, his/her qualifications often absent Publisher responsibility often not indicated
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Criterion #3: Objectivity * Web often functions as a “virtual soapbox” * Goals/aims of persons or groups presenting material often not clearly stated
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Criterion #4: Currency Dates not always included on Web pages If included, a date may have various meanings: -Date first created -Date placed on Web -Date last reviewed
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Criterion #5: Coverage Web coverage may differ from print or other media coverage Often hard to determine extent of Web coverage
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Questions to Ask? Who wrote it? When was it written? Why was it written? Is is biased? Is is authentic? Is the author an expert? (http://library/usm.maine.ed u/guides/webeval.html print and place in folder)http://library/usm.maine.ed u/guides/webeval.html Is the page easy to use? Is the page free from HTML errors? Are the graphics useful? Can you verify the information? Is the bibliography included?
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Web Page Evaluation Procedure Step 1: Identify the type of Web Page Advocacy Business/Marketing Informational News Personal Entertainment
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Web Page Evaluation Procedure Step 2: Use the appropriate checklist * Answer questions with “Yes” or “No”
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Web Page Evaluation Procedure Step 3: Based on the checklist criteria, determine the relative quality of the Web page *the greater number of checklist questions answered “yes”, the more likely the page is of higher informational quality
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Internet Reference Sites http://lrs.edu.uiuc.edu/wp/credi bility/page1/htm http://lrs.edu.uiuc.edu/wp/credi bility/page1/htm http://library/usm.maine.edu/gu ides/webeval.html http://library/usm.maine.edu/gu ides/webeval.html http://school.discovery.com/sc hrockguide/evalhigh.html http://school.discovery.com/sc hrockguide/evalhigh.html http://muse.widener.edu/Wolfg ram-Memorial- Library/webeval/eval1198/sld0 02.htm http://muse.widener.edu/Wolfg ram-Memorial- Library/webeval/eval1198/sld0 02.htm http://mciunix.mciu.k12.pa.us/ ~spjvweb/evalrole.html http://mciunix.mciu.k12.pa.us/ ~spjvweb/evalrole.html Students will use material taken from each of these sites The four evaluation forms are adapted from these sites Students will have to access a few of these sites in order to complete assignments
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Overview of Lesson Inclusion seniors: Study Skills class Length of lesson: one school week or as needed from student pace
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Conclusion Students will understand the importance of Web Evaluation Students will compile a working portfolio for Web Evaluation usage Students will have a broad variety of Web Evaluation forms to choose from Students will complete Web Evaluations using criteria given
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