Techniques of modern biochemistry: ultraviolet and visible spectrophotometry, spectrofluorimetry, SDS polyacrylamide gel electrophoresis, western blot and mass spectroscopy. Prerequisite: BIO 203. Corequisite: BCH 252. Enrollment limited to 12.

Structure and function of biological macromolecules: proteins and nucleic acids. Mechanisms of conformational change and cooperative activity; and bioenergetics, enzymes and regulation. Prerequisites: BIO 202 and CHM 223. Corequisite: BCH 253 is required for biochemistry majors.

This course explores the intersection of physical science, social science, psychology, politics and the environment. How do scientists, decision makers and the public communicate with each other, and how can scientists do better at it? What should the role of scientists be in advocacy and social movements? How does scientific information influence lifestyle and behavior choices among the public at large?

An introduction to observational astronomy for students who have taken or are currently taking a physical science class. Become proficient using the telescopes of the McConnell Rooftop observatory to observe celestial objects, including the Moon, the Sun, the planets, stars, nebulae and galaxies. Learn celestial coordinate and time-keeping systems. Find out how telescopes and digital cameras work. Take digital images of celestial objects and learn basic techniques of digital image processing. Become familiar with measuring and classification techniques in observational astronomy.

This course explores the astronomical roots of clocks and calendars, and relies on both real and simulated observations of the Sun, Moon and stars. In addition to completing weekly projects based on collecting and interpreting data, students independently research a clock and a calendar from another culture, either ancient or modern. There are no prerequisites, and students from all disciplines and backgrounds are welcome. Enrollment limited to 25.

This course explores the astronomical roots of clocks and calendars, and relies on both real and simulated observations of the Sun, Moon and stars. In addition to completing weekly projects based on collecting and interpreting data, students independently research a clock and a calendar from another culture, either ancient or modern. There are no prerequisites, and students from all disciplines and backgrounds are welcome. Enrollment limited to 25.

This course brings together a cohort of archives concentrators and other advanced students to explore contemporary issues at the intersection of archives and public history. The readings focus on case studies and the challenges in preservation, access and interpretation of archival materials.

Offered as ARX 120, BKX 120 and MUX 120. This course serves as a shared gateway for the Archives, Book Studies and Museums concentrations. Students explore histories, futures and systems of knowledge production, preservation, organization and distribution through the kinds of objects and evidence held by archives, libraries and museums. As evidence of their evolving and complex operations, this course introduces the history of such institutions, their evolving public mission, issues central to their work today, and the creation and uses of materials they hold.

Offered as ARX 120, BKX 120 and MUX 120. This course serves as a shared gateway for the Archives, Book Studies and Museums concentrations. Students explore histories, futures and systems of knowledge production, preservation, organization and distribution through the kinds of objects and evidence held by archives, libraries and museums. As evidence of their evolving and complex operations, this course introduces the history of such institutions, their evolving public mission, issues central to their work today, and the creation and uses of materials they hold.

This one-semester capstone course is required of senior and junior (completing in fall semester) Plan B majors. Students create work in media of their choice and develop the skills necessary for presenting a cohesive exhibition of their work at the end of their final semester, as required by the Plan B major. Course material includes installation or distribution techniques for different media, curation of small exhibitions of each others’ work, and development of critical discourse skills through reading, writing and speaking assignments.