Implementation of Research Oriented Laboratories in the Biology General Education Program

生物学通识教育计划中研究型实验室的实施

• 批准号: 9951371
• 负责人: Isaure de Buron
• 金额: $ 1.16万
• 依托单位: Converse College
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1999
• 资助国家: 美国
• 起止时间: 1999-07-01 至 2000-06-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9951371&HistoricalAwards=false
• 关键词: Implementation; Research; Oriented; Laboratories; Biology

The goal of this project is to implement a progressive series of laboratories in an introductory cellular biology course at Converse College, an all-women's college serving the state of South Carolina and much of the Southeast United States. The introductory course is now a part of the general education program (GEP) because the Biology Department felt a need to offer such a course to its students preparing to be K-12 teachers. As in all of GEP courses, this introductory level course serves education majors and will satisfy the biological science requirement that prospective teachers must meet for certification. Further, this course serves an introductory course in the biology majors' curriculum and is a prerequisite for upper level biology classes. The main focus of the project is to improve the laboratory portion of the course by providing support to emphasize an experimental and investigative format in the laboratory. This format is adapted from the "guided inquiry" approach described by D'Avanzo and McNeal in Student-Active Science: Models of Innovation in College Science (Saunders College Publishing). Throughout the laboratories, students are using the same novel model of study (a parasitized caterpillar) so that they perceive a progression in their studies. Students are asked to observe, formulate, and test hypotheses concerning different aspects of the model of study rather than to simply apply a technique for the sake of doing so. In this way students become more familiar with the scientific process, are exposed to more sophisticated, yet commonly used, technologies, and explore various important biological concepts ranging from homeostasis to cell-cell communication. The addition and completion of experimental work in this course will help those students who spend their careers teaching students in grades k-12 to better understand the scientific process while becoming familiar with new and basic technologies in cell biology, a subject that is becoming increasingly important in public school education. These exercises also guide biology majors towards potential independent research projects that they initiate during their sophomore or junior years. The model of study is engaging, safe, fascinating, and rather inexpensive to maintain. As a result, this model has the potential to be taken to the k-12 classroom in South Carolina. It is believed this investigative approach will improve pre-k-12 students' attitudes toward science and, therefore, the impression of science that they will give to their own students.

该项目的目标是在匡威学院的细胞生物学入门课程中实施一系列渐进的实验室，匡威学院是一所为南卡罗来纳州和美国东南部大部分地区服务的女子学院。 介绍课程现在是通识教育计划（GEP）的一部分，因为生物系认为有必要为准备成为K-12教师的学生提供这样的课程。 与所有GEP课程一样，这门入门级课程为教育专业提供服务，并将满足未来教师必须满足的生物科学要求。 此外，这门课程是生物专业课程的入门课程，是高级生物课程的先决条件。 该项目的主要重点是通过提供支持，强调实验室的实验和调查格式，以改善课程的实验室部分。 这种形式改编自D 'Avanzo和McNeal在Student-Active Science：Models of Innovation in College Science（Saunders College Publishing）中描述的“引导式探究”方法。 在整个实验室中，学生们都在使用相同的新学习模型（寄生虫毛虫），这样他们就能感受到学习的进步。 学生被要求观察，制定和测试有关研究模型的不同方面的假设，而不是简单地应用一种技术。 通过这种方式，学生变得更加熟悉科学过程，接触到更复杂，但常用的技术，并探索各种重要的生物学概念，从稳态到细胞间通讯。 本课程中实验工作的添加和完成将帮助那些一生都在教K-12年级学生的学生更好地理解科学过程，同时熟悉细胞生物学中的新技术和基本技术，这一学科在公立学校教育中变得越来越重要。 这些练习也引导生物学专业的学生在大二或大三时开始潜在的独立研究项目。 学习的模式是迷人的，安全的，迷人的，而且维护起来相当便宜。 因此，这种模式有可能被带到南卡罗来纳州的k-12教室。 据信，这种调查方法将改善学前班学生对科学的态度，因此，科学的印象，他们会给自己的学生。