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[Assessment 737] Data quality and usefulnessMary Beheler mbeheler at cabell.lib.wv.usTue Apr 17 17:58:28 EDT 2007
MessageDoes GIGO apply to the data all of us, big and small, are gathering? The information gleaned from the CASAS Life Skills (or any other) assessment tool can be useful for spotting problems and successes, but because of the *multiple layers of skills involved in answering any one question* the specific question(s) missed must be looked at very carefully. But, getting the student feedback that makes looking carefully possible gets into problems of assessment confidentiality. Example: A excellent student may understand *everything* else about a certain CASAS map question, but if he or she has heard the expression "X marks the spot," and assumes X means the goal, not the beginning, this question will be nonsense. I don't think the check-off sheet of demonstrated skills specifies, "Knows that on *this* map X means, "Start here." If the student's tutor or I can't discuss a missed question with the student, how will I discover that? How do we know that the question a student answers or misses actually assesses the skill the assessment manual tells us it does? I was scoring an answer sheet and was dismayed at how poorly a student was doing, when I noticed I was using the math answers, not reading. I switched to the correct set, and the student made even a worse score! Both scores were in the "valid" range, too! How much confidence should I place in that assessment? Having the questions in a booklet and marking the answers to multiple choice questions on a separate sheet may be a skill even somewhat advanced adult students do not have. Because our student workbooks don't use multiple choice questions, we have actually created lists of number-letter pairs to see if a student can mark the letter in the appropriate column of each numbered row on a separate answer sheet. That's all. (Did that after a strong level 2 student marked the answer sheet by page number, not question number, with answers to 2 and 3 questions marked in the same row.) Has anyone made an effort to see if the lower level literacy students want to learn what the CASAS or other accepted NRS assessments wants us to teach? Lots of our students are on SSI. They don't see the point in learning about employment applications. That often means any question about employment forms isn't important enough to take seriously, even if the ones about other forms are. Colleges have sense enough to make all freshman year classes pretty generic, and leave the "major" study to later years. Is it useful for assessment of beginning literacy to get so specific so soon? Whatever happened to "Learn to read; then read to learn"? We used to use the quick and unintimidating SORT-R for student assessment. Even on that simple test almost all men missed word "dainty," no matter what their reading level. Does anyone know if any specific question(s) on the assessments used for gathering NRS data is answered incorrectly by most students at any one level? Or if a significant number of students in the Laubach series misses different questions than students in Challenger or Voyager, or another series? Mary G. Beheler Tri-State Literacy 455 Ninth Street Huntington, WV 25701 304 528-5700, ext 156 -----Original Message----- From: assessment-bounces at nifl.gov [mailto:assessment-bounces at nifl.gov]On Behalf Of Marie Cora Sent: Monday, April 16, 2007 1:29 PM To: Assessment at nifl.gov Subject: [Assessment 714] Just joining us? Here's what you need to know... Hi folks, A number of subscribers have just joined us and so I would like to give them the necessary info for joining our discussion. Please post your questions and share your experiences now! View the archives at: http://www.nifl.gov/pipermail/assessment/2007/date.html to get up to date with the current conversation. See suggested resources at: http://www.nifl.gov/lincs/discussions/assessment/07program_impr.html (Scroll to the bottom!!) See more resources at: For the 3 power points from New York State/LAC, click on these links: http://www.nifl.gov/lincs/discussions/list_docs/ReportCardRubric.ppt http://www.nifl.gov/lincs/discussions/list_docs/RollingOutReportCard.ppt http://www.nifl.gov/lincs/discussions/list_docs/DevelopingDisseminatingRep ortCards.ppt Here are your prompts: add your voice!: * Do you use data in your program? What type? How? What have been the results? * What information (data) would you like to track and why? * What data would you like to learn how to use? Thanks!! Marie Cora Marie Cora marie.cora at hotspurpartners.com NIFL Assessment Discussion List Moderator http://www.nifl.gov/mailman/listinfo/assessment Coordinator, LINCS Assessment Special Collection http://literacy.kent.edu/Midwest/assessment/ -------------- next part -------------- An HTML attachment was scrubbed... URL: http://www.nifl.gov/pipermail/assessment/attachments/20070417/6749c937/attachment.html
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