Office of Educational Assessment, University of Delaware, Newark, DE 19716, USA.
CBE Life Sci Educ. 2010 Fall;9(3):181-8. doi: 10.1187/cbe.10-03-0029.
The BIO2010 report recommended that students in the life sciences receive a more rigorous education in mathematics and physical sciences. The University of Delaware approached this problem by (1) developing a bio-calculus section of a standard calculus course, (2) embedding quantitative activities into existing biology courses, and (3) creating a new interdisciplinary major, quantitative biology, designed for students interested in solving complex biological problems using advanced mathematical approaches. To develop the bio-calculus sections, the Department of Mathematical Sciences revised its three-semester calculus sequence to include differential equations in the first semester and, rather than using examples traditionally drawn from application domains that are most relevant to engineers, drew models and examples heavily from the life sciences. The curriculum of the B.S. degree in Quantitative Biology was designed to provide students with a solid foundation in biology, chemistry, and mathematics, with an emphasis on preparation for research careers in life sciences. Students in the program take core courses from biology, chemistry, and physics, though mathematics, as the cornerstone of all quantitative sciences, is given particular prominence. Seminars and a capstone course stress how the interplay of mathematics and biology can be used to explain complex biological systems. To initiate these academic changes required the identification of barriers and the implementation of solutions.
BIO2010 报告建议生命科学专业的学生在数学和物理科学方面接受更严格的教育。特拉华大学通过以下三种方式解决这个问题:(1)在标准微积分课程中设立生物微积分部分;(2)将定量活动嵌入现有生物学课程中;(3)创建一个新的跨学科专业——定量生物学,面向对使用先进数学方法解决复杂生物学问题感兴趣的学生。为了开发生物微积分部分,数学科学系修订了其三个学期的微积分序列,在第一学期包含了微分方程,并且,没有像传统那样使用最适合工程师的应用领域的例子,而是大量从生命科学中提取模型和例子。定量生物学理学学士学位课程的设计旨在为学生提供生物学、化学和数学的坚实基础,重点是为生命科学领域的研究职业做准备。该项目的学生需要学习生物学、化学和物理学的核心课程,而数学作为所有定量科学的基石,受到特别重视。研讨会和顶点课程强调了数学和生物学的相互作用如何用于解释复杂的生物系统。要实施这些学术变革,需要确定障碍并提出解决方案。