Observational Astronomy "Across the Curriculum"

随着二十一世纪的临近，天文学正享受着一个非凡进步的时代，这将有可能彻底改变我们对物理宇宙的理解。为了让圣三一大学的学生在这个非凡的时期获得密集的天文学实践体验，我们希望为马尔斯·麦克莱恩科学中心购买一套现代望远镜和相关设备，包括一台由计算机控制的16英寸施密特-卡塞格伦望远镜、六台计算机控制的施密特-卡塞格伦望远镜和两台CCD相机。这一新设备将是对我们现有设施的巨大改进，我们将能够实施一种定义明确的两级教学方法，以“贯穿整个课程”-主要是在入门物理实验室课程和天文学课程中，但范围从一年级的研讨会课程到我们为专业开设的最高级的实验物理课程-这可能会成为类似本科院校的有用模式。首先，学生们将发现，通过望远镜的目镜，他们可以通过自己的人类观察和估计能力了解到多少关于宇宙的知识。其次，他们将获得天体的ccd图像，并进行严格的、定量的、研究质量的测量。这项收购的成本相对较低，这将使圣三一的学生用望远镜做天文学，就像他们用显微镜做生物学一样常见。主要受益者将是每年约250名三一大学本科生(占招生总数的10%)，其中50%是女性，20%是少数族裔学生。

As the twenty-first century approaches, astronomy is enjoying a time of extraordinary advances that hold the potential to revolutionize our understanding of the physical universe. To offer students at Trinity University intensive hands-on experiences in astronomy during this remarkable period, we wish to acquire a set of modern telescopes and related equipment for the Marrs McLean Science Center, including a single computer-controlled, 16" Schmidt-Cassegrain telescope, six computer-controlled, 8" Schmidt-Cassegrain telescopes, and two CCD cameras. This new equipment will be such a dramatic improvement over our present facilities that we will be able to implement a well-defined, two-tier approach to the teaching of observational astronomy "across the curriculum" - primarily in introductory physics laboratory courses and astronomy classes, but ranging from first-year seminar courses to our most advanced experimental physics courses for majors - that may serve as a useful model for similar undergraduate institutions. First, students will discover how much they can learn about the universe by their own human powers of observation and estimation at the eyepiece of a telescope. Second, they will obtain CCD images of celestial objects and make rigorous, quantitative, research-quality measurements. The relatively modest cost of this acquisition would make it as common for Trinity students to do astronomy with telescopes as it already is for them to do biology with microscopes. The principal beneficiaries will be approximately 250 Trinity undergraduates (10% of total enrollment) per year, of whom 50% are women and 20% minoritv students.