Case-Based Learning: An Analysis of Student Groupwork and Instructional Design that Promotes Collaborative Discussion.

The use of small-group collaborative case-based learning methodologies has been growing both in interest and implementation across veterinary college curriculums in recent years. The ability of this pedagogical approach to solidify and deepen learning outcomes is well-established in the broader education literature. However, to achieve this positive impact, students must interact in productive discussions that expand the scope of their understanding.

A novel educational tool for teaching diagnostic reasoning and laboratory data interpretation to veterinary (and medical) students.

The Diagnostic Pathfinder was designed to help students learn diagnostic problem solving by supporting them in explaining relationships among history and physical examination findings, data abnormalities, and the underlying mechanisms of disease. The Pathfinder has been used to teach diagnostic problem solving to veterinary students since 2001 and is currently in use at 10 colleges of veterinary medicine. This article describes how the Pathfinder works and summarizes results from studies exploring the effect of Pathfinder use on learning and satisfaction.

Peer assessment of a final-year capstone experience for formative evaluation of a pathology curriculum.

In spring of 2005, the authors implemented and evaluated a process at the Iowa State University College of Veterinary Medicine in which third-year students evaluated fourth-year students' performances on an advanced case-analysis assignment. This assignment, called the case correlation assignment, required a thorough integration and explanation of all ante- and post-mortem data for a specific hospital patient. Using a 21-point rubric, the necropsy course instructor and third-year students rated these assignments.

A comparison of the cytologic and histologic features of meningiomas in four dogs.

The cytologic and histologic features of 2 intracranial and 2 spinal (extramedullary cervical) canine meningiomas were compared. Cerebrospinal fluid analysis in 2 cases revealed mild, mixed cell pleocytosis, primarily composed of small lymphocytes and monocytoid cells, with a moderate increase in total protein concentration. Cytologic features suggestive of meningioma included cells with both epithelial and mesenchymal characteristics and a tendency towards cell clustering.

Mechanism-based diagnostic reasoning: thoughts on teaching introductory clinical pathology.

Teaching introductory clinical pathology to veterinary students is a challenging endeavor that requires a shift in learning strategies from rote memorization to diagnostic reasoning. Educational research has identified discrete cognitive stages required to achieve the automated, unconscious thinking process used by experts. Building on this knowledge, we developed a case-based approach to clinical pathology instruction that actively engages students in the learning process and links performance with positive reward.