Module
8 - Internet resources - Graded assignment
The purpose of this assignment is
to practice on doing research on the Internet, using subject directories
and search engines, and to acquire evaluation skills for Internet
resources.
Instruction
Take time to read the questions and the instructions within
each question and submit your answer accordingly. To perform a
keyword search, type in the search term (s) in the search box
and hit Enter or click on Search. The search box
is usually located next to the Search button. Search buttons may
have different names such as Find, or Submit, or
Go Get It depending on the website you are searching.
I . Subject
Directories
A. Academic Subject Directory
1. Go to the Librarians' Index to the
Internet at http://www.lii.org
and do a keyword search for information on the pyramids of
ancient Egypt.
- a.List the keyword (s) you used for this
search, and any modification of your search terms.
b.List one relevant Web site including the URL and the title
of the Web site
c. Evaluate the annotations for this Web site (its clarity and
its usefulness).
B. Commercial
Subject Directory
Go to Yahoo at http://www.yahoo.com and search for a list
of public libraries Web sites in California. You will perform
two search modes as follow:
- a. Browse search
- Follow the subject tree path starting with the broadest main
heading, then click down to all the subdivisions to get to the
Los Angeles Public Library Web site. Hint: There are at least
six subdivisions to go through before you get to the Los Angeles
Public Library Web site. Yahoo makes it easy to follow the thread:
at each subdivision page, you will see at the top of the page
your step-by-step path down the subject tree.
List all the subdivision names that you have clicked to get to
Los Angeles Public Library Web site.
b.Keyword search
Write down the exact search terms you typed in the search box
and any modification of your search terms.
Compare the two search modes (i.e. their speed and ease of use).
II. Search
Engines
A. Single Search Engine
a. Perform
a search to find the full-text of a poem called Ithaca by
the Greek poet Constantine Cavafy using the listed search
engine below and answer the following questions:
Altavista at http://www.altavista.com
1. Write down the exact search terms you typed in the search
box and any modification of your search terms.
2. List the relevant Web site where the full-text poem Ithaca
is found. Include the URL and the title of the Web site.
3.When was this Web site last modified?
-
b. Using
the listed search engine below, perform a search to find a short
biography about Jack Kerouac and the literary movement
linked with him. Answer the following questions:
Google at http://www.google.com
1. Write down the exact search terms you typed in the search
box and any modification of your search terms.
2. How many of the first 10 retrieved Web sites you would consider
as relevant? Why?
3. List the relevant Web site where Kerouac's biography
is found. Include the URL and the title of the Web site.
4.What is Jack Kerouac's date of birth?
5.What is the name of the literary movement associated with him?
-
B. Meta Search Engine
Go to Metacrawler at http://www.metacrawler.com and search for
resources relating to the subject of Wetlands in California.
1. Write down the exact search terms you typed in the search
box and any modification of your search terms.
2. Briefly scan through the first page of the results list. On
the average, how many search engines are listed with each result
entry? (Hint: Search engines are listed in between parentheses).
3. Which search engine appears often in most result entries?
5. List one relevant Web site including its URL and its title,
and the search engines (these are listed in parentheses) that
have found this Web site.
III. Evaluation
of Web sites
Visit and evaluate the two listed
Web sites below by answering the following questions for each
Web site:
a. http://www.amnesty.org
b. http://www.nrahq.org
1. What is the title of the Web site?
2. Who are the Web site's sponsors and is there any information
given about the sponsors? (Hint: Information about the sponsors
is usually found by clicking on the link called About us.
Is there such a link on this Web site?).
3. Is this Web site an educational, or informational, or propaganda,
or a multi-purpose Web site?
4. Would you consider this Web site reliable and would you use
it for research? Why?
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