methods for developing assessment instruments to generate useful data in t…
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METHODS FOR DEVELOPING ASSESSMENT INSTRUMENTS TO GENERATE USEFUL DATA IN THE PRESENCE OF VAGUE COURSE OBJECTIVES
Patrick B. BarlowTiffany L. SmithEric Heidel, PhDWilliam Metheny, PhD
On the AgendaSETTING THE SCENE• Who? What? Where? When?
WHY?• Assessment in Graduate Medical
Education
FIVE PRACTICAL TIPS• How we addressed the problem
USE OF ASSESSMENT RESULTS• How were these methods useful?
DISCUSSION• Questions?
SETTING THE SCENEWho? What? Where? When?
Office of Medical Education, Research, and Development (OMERAD)
• Job Description• Consultation and education
• What was happening with GME at our institution?• New Office Structure
• PhD students in ESM brought in• Office given the reigns of the clinical research skills curricula
WHY DOES THIS NEED TO BE ADDRESSED?
Assessment in Graduate Medical Education
What is EBM?
Evidence-Based Medicine in GME1,2
Critical Appraisal
Biostatistics
Clinical Epidemiology
What We Know About Resident Knowledge of Clinical Research Skills?
• Error rate in reporting and interpreting statistics in medicine is estimated between 30-90%
3
• Consistent…• Lack of knowledge• Lack of confidence
4,5
An example…
FIVE PRACTICAL TIPSHow we addressed the problem
TIP ONEKnow Your Situation
• Learning environment factors• Statistics and research methods as a topic
• No formal “courses”, nothing is “required”
• No previous learning objectives, syllabus, or assessment structure
• Work environment factors• Hospital obligations
• Attending physician buy-in & priorities
TIP ONEKnow Your Situation
•Population-specific factors• Variable background experience• Low average competence and confidence• Realities of being a physician
•Availability of resources• Limited time• Limited money
TIP TWOClarify Your Purpose
• Ask two questions:• How will the assessment audience benefit from the results?• How will the students benefit from the assessment results?
• In our case• Audience (OMERAD, GSM faculty/administration)• Students (Residents, fellows, physicians, & staff)
TIP THREEUse What You Have
• Gather the Necessary Background Data• Existing content• Faculty interviews• Direct observation• Literature• Clinical/Work experience
• Three benefits• What instructors think the students are learning
• What is being taught• Where the gaps are in the curriculum
TIP FOURFit the Instrument to Your Purpose, Not the Other Way Around
•Again, consider situational factors•Resources for types of assessment instruments•What worked for us
• Background knowledge probe6
TIP FIVEGet Consistent and Critical Feedback
Assessment must be viewed as a never-ending, iterative process• An instrument is
developed or modified
• The instrument is tested
• Testing generates feedback
• Feedback leads to modifications…
“Feedback Loop” of Assessme
nt Practice
Develop/Modify
TestFeedback
TIP FIVEGet Consistent and Critical Feedback
Assessment must be viewed as a never-ending, iterative process• An instrument is
developed or modified
• The instrument is tested
• Testing generates feedback
• Feedback leads to modifications…
• These modifications are tested
“Feedback Loop” of Assessme
nt Practice
Develop/Modify
TestFeedback
USE OF RESULTS
An Integrated Assessment Model for a Dynamic Learning Environment
Improvements to the Course:Learning Objective
Development
“List of Topics”
BEFORE
ConcreteLearning Objectiv
es
AFTER
• Multiple sources of data• Assessment• Experiential• Evaluation
• Data identified• Salient topics• Missing
content• Student needs
• Need for a responsive curriculum
“after this module
participants should be able to…”
1. Start with course learning objectives
2. Identify test “topics” from learning objectives
3. Expand each topic to as many “concepts” as possible
4. Collapse list of concepts to remove redundancy
5. Create/modify items
Improvements to the Assessment:Test blueprint process used to improve
the assessment instrumentModule 2:Comparing Research Designs
Apply each design to their own
area of research
Identify major
epidemiologic research designs
Next Steps
• Continue instrument & curriculum revisions• Standardized assessment for residents, fellows, physicians on clinical research skills and statistics.
DISCUSSIONQuestions? Comments?
References1. Green, M. L. (2000). Evidence-based medicine training in graduate medical
education: past, present and future. Journal of evaluation in clinical practice, 6(2), 121–38. Retrieved from http://www.ncbi.nlm.nih.gov/pubmed/10970006
2. Stewart, M.G. (2001). ACGME Core Compentencies Accreditation Council for Graduate Medical Education. Retrieved from http://www.acgme.org/acWebsite/RRC_280/280_coreComp.asp
3. Novack, L., Jotkowitz, A., Knyazer, B., & Novack, V. (2006). Evidence-based medicine: assessment of knowledge of basic epidemiological and research methods among medical doctors. Postgraduate Medical Journal, 82(974), 817–822. Retrieved from http://pmj.bmj.com/content/82/974/817.abstract
4. West, C. P., & Ficalora, R. D. (2007). Clinician Attitudes Toward Biostatistics. Mayo Clinic Proceedings, 82(8), 939–943. Retrieved from http://www.mayoclinicproceedings.com/content/82/8/939.abstract
5. Windish, D. M., Huot, S. J., & Green, M. L. (2007). Medicine Residents’ Understanding of the Biostatistics and Results in the Medical Literature. JAMA: The Journal of the American Medical Association, 298(9), 1010–1022. Retrieved from http://jama.ama-assn.org/content/298/9/1010.abstract
6. Angelo, T. & Cross, K.P. (1993). Classroom Assessment Techniques. San Francisco: Jossey-Bass.
7. Fink, L.D. (2003). Creating Significant Learning Experiences: An integrated approach to designing college courses. San Francisco, CA: John Wiley & Sons, Inc.