Sumter Takita Felder, Owens Patrick M
Department of Chemistry, Winthrop University, Rock Hill South Carolina 29733, USA.
Biochem Mol Biol Educ. 2011 Mar-Apr;39(2):110-6. doi: 10.1002/bmb.20465.
The need for a revised curriculum within the life sciences has been well-established. One strategy to improve student preparation in the life sciences is to redesign introductory courses like biology, chemistry, and physics so that they better reflect their disciplinary interdependence. We describe a medically relevant, context-based approach to teaching second semester general chemistry that demonstrates the interdisciplinary nature of biology and chemistry. Our innovative method provides a model in which disciplinary barriers are diminished early in the undergraduate science curriculum. The course is divided into three principle educational modules: 1) Fundamentals of General Chemistry, 2) Medical Approaches to Inflammation, and 3) Neuroscience as a connector of chemistry, biology, and psychology. We accurately anticipated that this modified approach to teaching general chemistry would enhance student interest in chemistry and bridge the perceived gaps between biology and chemistry. The course serves as a template for context-based, interdisciplinary teaching that lays the foundation needed to train 21st century scientists.
生命科学领域对修订课程的需求已得到充分确立。提高学生在生命科学方面准备程度的一种策略是重新设计生物学、化学和物理学等入门课程,使其更好地反映学科间的相互依存关系。我们描述了一种与医学相关的、基于情境的第二学期普通化学教学方法,该方法展示了生物学和化学的跨学科性质。我们的创新方法提供了一个模式,在本科科学课程早期减少学科障碍。该课程分为三个主要教育模块:1)普通化学基础,2)炎症的医学研究方法,3)作为化学、生物学和心理学连接点的神经科学。我们准确预计,这种改进的普通化学教学方法将提高学生对化学的兴趣,并弥合生物学和化学之间明显的差距。该课程作为基于情境的跨学科教学模板,为培养21世纪科学家奠定了所需基础。