Evaluation of an online, case-based interactive approach to teaching pathophysiology.

Full Abstract

AIM:
The aim of this study was to evaluate a new pedagogical approach in teaching fluid, electrolyte and acid-base pathophysiology in undergraduate students.

METHODS:
This approach comprises traditional lectures, the study of clinical cases on the web and a final interactive discussion of these cases in the classroom. When on the web, the students are asked to select laboratory tests that seem most appropriate to understand the pathophysiological condition underlying the clinical case. The percentage of students having chosen a given test is made available to the teacher who uses it in an interactive session to stimulate discussion with the whole class of students. The same teacher used the same case studies during 2 consecutive years during the third year of the curriculum.

RESULTS:
The majority of students answered the questions on the web as requested and evaluated positively their experience with this form of teaching and learning.

CONCLUSIONS:
Complementing traditional lectures with online case-based studies and interactive group discussions represents, therefore, a simple means to promote the learning and the understanding of complex pathophysiological mechanisms. This simple problem-based approach to teaching and learning may be implemented to cover all fields of medicine.

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Author information

Author/s: Van Dijken, Pieter Canham (PC); Thévoz, Sara (S); Jucker-Kupper, Patrick (P); Feihl, François (F); Bonvin, Raphaël (R); Waeber, Bernard (B);

Affiliation: Medical Education Unit, Department of Internal Medicine, University Hospital, Lausanne, Switzerland.

Journal and publication information

Publication Type: Evaluation Studies; Journal Article

Journal: Medical teacher (Med Teach), published in England. (Language: eng)

Reference: 2008-Jun; vol 30 (issue 5) : pp e131-6

Dates: Created 2008/06/25; Completed 2008/08/14;

PMID: 18576183, status: MEDLINE (last retrieval date: 11/6/2008)

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MeSH headings (categories)

This article was linked to the MESH Headings shown below.

Education, Medical, Undergraduate - methods
Humans
Internet
Pathology - education

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