MedEdPORTAL (Aug 2015)
Cell Biology: A Team-Based Learning Module for Histology
Abstract
Abstract Introduction This module is one of 10 modules in a four-credit-hour course entitled Basic Histology, which is intended primarily for graduate students seeking entry into medical school. As such, it is taught with the same depth and rigor as the first-year medical histology course at our institution, and in many ways is the equivalent course. Our philosophy of teaching this module is to provide students with a comprehensive introduction to cell biology coupled with sufficient clinical material to illustrate the relevance of this topic in practice. At the conclusion of this TBL module, students will be able to describe the structural and functional characteristics of cells and their organelles, explain protein synthesis and packaging, endocytosis/exocytosis, cell division and cell death, and interpret select clinical data related to these cellular processes in disease. Methods Students first study the relevant learning materials (textbook reading assignments and class notes) prior to coming to class. They then demonstrate their understanding of the subject matter, by completing an individual readiness assurance test (iRAT). The students then take a group readiness assurance test (gRAT), which is the same test but taken in small groups. Finally they apply this knowledge to a series of group application exercises. Results This TBL has been administered three times to a total of 74 learners. The overall mean iRAT scores is 84.6% and overall mean gRAT score is 99.3%. Overall application exercise scores averaged 91.3%. Discussion This TBL module on cell biology encompasses the content typically covered in two or three traditional 1-hour lectures. Through the assigned text readings and other resources, the students are expected to master the basic facts and concepts of the subject matter before coming to class; in-class time is devoted to applying this knowledge to solve challenging problems with their teams.
Keywords
