New search
download case
  • Overview
  • Teaching Notes
  • Comments/Replies

Genetic Testing and Breast Cancer

Is a Little Knowledge a Dangerous Thing?



Co Authors:

Charlotte R. Zales
Education Department
Moravian College
crzales@moravian.edu

Joseph C. Colosi
Biology Department
DeSales University
jcc0@desales.edu

Abstract:

In this dilemma case, the central character, Kathy, must decide whether or not to be tested for known mutations in the breast cancer genes. Students assume the roles of members of Kathy’s book club and, using a jigsaw technique, explore the advantages and disadvantages of genetic testing. This case is appropriate for courses that deal with genetics, bioinformatics, biology of cancer, disease prevention, or ethical decision-making.

Objectives:
  • Formulate and defend a decision for or against genetic testing, taking into consideration various kinds of information, for a particular individual.
  • Analyze genetic testing and its role in maintaining health.
  • Examine disease prevention strategies, including diet, exercise, and stress reduction.
  • Critique the effect of obtaining genetic information on employment and health insurance and on personal decisions.
  • Calculate the impact of obtaining genetic information on families, medical knowledge, and society.
Keywords: Genetic testing; genetic screening; DNA analysis; breast cancer; BRCA1; BRCA2; lifestyle choices; bioethics
Topical Area: Ethics, Legal issues, Scientific argumentation, Social issues
Educational Level: High school, Undergraduate lower division, Undergraduate upper division
Formats: PDF
Type/Method: Dilemma/Decision, Jig-Saw, Role-Play
Language: English
Subject Headings: Genetics / Heredity   Bioinformatics   Biology (General)   Medicine (General)  
Date Posted: 07/31/0
Date Modified: N/A
Copyright: Copyright held by the National Center for Case Study Teaching in Science, University at Buffalo, State University of New York. Please see our usage guidelines, which outline our policy concerning permissible reproduction of this work.

Teaching Notes


Case teaching notes are password-protected and access to them is limited to paid subscribed instructors. To become a paid subscriber, begin the process by registering here.

Teaching notes are intended to help teachers select and adopt a case. They typically include a summary of the case, teaching objectives, information about the intended audience, details about how the case may be taught, and a list of references and resources.

  Download Teaching Notes



Name:
Email:
Department:
Institution:
City State:
Comments:
security code
Enter Security Code: