Thursday, March 20, 2008

ERIC ~ successive fraction search

I performed a successive fraction search in the ERIC database.
  • S1 ~ school librar* OR school media center ~ 7820 results.

  • S2 ~ S1 + information literacy OR library skill* OR information skill* ~ 1011 results

  • S3 ~ S2 + elementary school* OR primary school* ~ 137 results

Many of the records from the third search were from School Library Media Activities Monthly which the university library does not own. This was disappointing after becoming interested in the articles from reading the abstracts.


The hit from this search supposedly included many articles from Library Talk but only the first article listed appeared in the HTML and PDF full text. This was a collaboration unit about zoo animal research. It included preparation details and activities, a research planning sheet, a fact-gathering sheet, and presentation ideas while discussing how to incorporate copyright and plagiarism into the unit.


This is my preferred search method. As Heting Chu states, "this search strategy is highly recommended to users, especially to novice users" (2005, 84).


Chu, Heting. 2005. Information Representation and Retrieval in the Digital Age. Medford, NJ: Information Today, Inc.

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