Tools for Social Work

Using Standardization and the Normal Curve to Enhance your Social Work Practice, Education & Research

  • They Found it Here

    • 55,857 times so far!
  • Subscribe

  • Categories

  • Top Clicks

    • None
  • Meta

  • RSS Social Work Professional at Blogger

    • Roles for School Social Workers November 7, 2009
        The attached very short article from WZZM13.com is about how a School Social Worker in Holland, Michigan is making a really big difference for the entire school.  Check it out!Thanks for visiting www.socialworkprofessional.blogspot.com
    • Social Work License Exam Prep fell like a Tailspin? September 12, 2009
      Pull out of that Social Work License Exam Prep Tailspin!Get Free Help Here!  Look around on this site.Or, go to Social Work Search for more help.You can do this!!!Thanks for visiting www.socialworkprofessional.blogspot.com
    • ASWB Approved CEU Credits September 11, 2009
      Continuing Education Credits Online and Approved by ASWB.  Check out this listing here.This listing includes providers and courses that are approved by ASWB.  This does not necessarily mean that these courses are acceptable by a given board or organization, however, with ASWB backing, the probability is pretty good.  Check it out!Thanks for visiting www.soci […]
    • Visualize the Potential Benefits of Passing your Social Work License Examinations August 21, 2009
      Who knows what is possible? Following a series of successful steps, one might be fortunate enough to retire in a place like Southern Colorado. You can do it! Photo by WTB.Thanks for visiting www.socialworkprofessional.blogspot.com
    • Special Education Vocabulary for School Social Workers July 23, 2009
      Just in case you are planning to go into School Social Work with related licensure in tact, this link will take you to the Colorodo BOCES Webpage, and from there, just click on "Special Education Vocabulary" for a posted list. Much of this terminology can be helpful for other areas of Social Work. Check it out!!!Thanks for visiting www.socialworkpr […]
    • Got Ideas about How to Pass the Social Work License Exam? July 9, 2009
      Be nice. Add a comment to this posting to help out your fellow licensure candidates.Thanks for visiting www.socialworkprofessional.blogspot.com
    • Helpful Sites June 16, 2009
      Test Prep Review: Your Source for Free Online Practice TestsThanks for visiting www.socialworkprofessional.blogspot.com
    • A Few Basic Social Work Concepts One is Likely to See on a Licensure Examination May 26, 2009
      The following is a very brief list of a few very basic social work concepts one is likely to see on a licensure examination. A list of types of questions where one might try to experiment with the following basic concepts is also available at this site. Regardless of which examination one is planning to take, she or he should probably have a working knowledg […]
    • Freud and Social Work May 13, 2009
      Sometimes a cigar is just a cigar according to Sigmund Freud. How does this translate to the Social Work Examination process?Well ....In mastering the Social Work Licensure Examination one probably should consider early on that some of the best clues to the essence of the examination will be those provided for free or at a price by those who authored the tes […]
    • Work on Your Standardized Examination Vocabulary May 4, 2009
      To the lower left of your screen, I have installed an English Standardized Exam Vocabulary Quiz. It emphasizes a command of antonyms, analogies and word parts.Work with it.It can probably help you improve your Social Work Licensure Examination Score. This quiz contains vocabulary for college bound and college graduate levels. If you have a significant degree […]
  • Make a Donation!

    The facilitator of the Tools for Social Work blog seeks to provide a FREE service that is unique, useful and much needed by a large community. If the information assembled on this site has been helpful to you, please feel free to support this effort through a donation.
  • Most Popular Posts

  • Monthly

Archive for November, 2008

Percentile and Percentile Rank

Posted by nepeht on November 24, 2008

http://en.wikipedia.org/wiki/Percentile.

A percentile is the value of a variable below which a certain percent of observations fall. So the 20th percentile is the value (or score) below which 20 percent of the observations may be found. The term percentile and the related term percentile rank are often used in descriptive statistics as well as in the reporting of scores from norm-referenced tests.

The 25th percentile is also known as the first quartile(Q1); the 50th percentile as the median or second quartile(Q2); the 75th percentile as the third quartile (Q3).

 http://en.wikipedia.org/wiki/Percentile_rank.

The percentile rank of a score is the percentage of scores in its frequency distribution which are lower. For example, a test score which is greater than 85% of the scores of people taking the test is said to be at the 85th percentile. Percentile ranks are commonly used to clarify the interpretation of scores on standardized tests. For the test theory, the percentile rank of a raw score is interpreted as the percentages of examinees in the norm group who scored below the score of interest.[1]

Percentile ranks (PRs or “percentiles”) are normally distributed and bell-shaped while normal curve equivalents (NCEs) are uniform and rectangular in shape. Percentile ranks are not on an equal-interval scale; that is, the difference between any two scores is not the same between any other two scores. For example, 50 – 25 = 25 is not the same distance as 60 – 35 = 25 because of the bell-curve shape of the distribution. Some percentile ranks are closer to some than others. Percentile rank 30 is closer on the bell curve to 40 than it is to 20.

From Wikipedia

Posted in Glossary, Notes | Tagged: , | Leave a Comment »

Range

Posted by nepeht on November 22, 2008

http://www.mathgoodies.com/lessons/vol8/range.html.

Describes Range.

Posted in Glossary, Notes | Tagged: | Leave a Comment »

Sample, Population and P Value Discussion

Posted by nepeht on November 22, 2008

http://www.graphpad.com/articles/pvalue.htm.

A discussion of the meanings of P Value, Sample and Population.

Posted in Glossary, Notes | Tagged: , , | Leave a Comment »

P Value

Posted by nepeht on November 22, 2008

http://en.wikipedia.org/wiki/P-value.

In statistical hypothesis testing, the p-value is the probability of obtaining a result at least as extreme as the one that was actually observed, given that the null hypothesis is true. The fact that p-values are based on this assumption is crucial to their correct interpretation.

More technically, a p-value of an experiment is a random variable defined over the sample space of the experiment such that its distribution under the null hypothesis is uniform on the interval [0,1]. Many p-values can be defined for the same experiment.

 From Wikipedia.

Posted in Glossary, Notes | Tagged: , | Leave a Comment »

Standardized Achievement Tests

Posted by nepeht on November 21, 2008

http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.3.6767.

Posted in Uncategorized | Tagged: | Leave a Comment »

Standardizing Outcome Data in Program Evaluation

Posted by nepeht on November 21, 2008

http://www.liebertonline.com/doi/abs/10.1089/dis.2006.9.176.

Posted in Standardized Measures | Tagged: , | Leave a Comment »

Care Management Program Evaluation: Constituents, Conflicts, and Moves toward Standardization

Posted by nepeht on November 21, 2008

http://www.liebertonline.com/doi/abs/10.1089/dis.2006.9.176.

A Standardized Program Evaluation. 

Posted in Standardized Measures | Tagged: | Leave a Comment »

Standardized Program Evaluation

Posted by nepeht on November 21, 2008

http://www.ncdjjdp.org/jcpc/program_evaluation.html.

“Dr. Mark Lipsey and criminologist James C. (Buddy) Howell (former OJJDP Research Director), DJJDP is creating a Standardized Program Evaluation Protocol to evaluate the effectiveness of the programs now funded through counties and JCPCs.”

Posted in Standardized Measures | Tagged: | Leave a Comment »

Measuring Foster Parent Potential: Casey Foster Parent Inventory-Applicant Version

Posted by nepeht on November 21, 2008

http://rsw.sagepub.com/cgi/content/abstract/17/1/77.

Includes discussion of use of Standardized Measure.

Posted in Notes | Tagged: | Leave a Comment »

P-Value Calculator by GraphPad Sofware

Posted by nepeht on November 21, 2008

http://www.graphpad.com/quickcalcs/pvalue1.cfm.

Posted in Notes, Potentially Helpful Sites | Tagged: | Leave a Comment »