Spring 2026 Course Search

Building on structural and reactivity insights developed in Chemistry 1, this course delves into molecular structure and modern theories of bonding, especially as they relate to the reaction patterns of functional groups. We will focus on the mechanisms of reaction pathways and develop an understanding for how those mechanisms are experimentally explored. There will be numerous readings from the primary literature, including some classic papers that describe seminal experiments.

Chemicals often get a bad rap, from headlines warning of "toxic chemicals" to marketing labels that boast "chemical-free or all natural" products. But what are we really afraid of? In this course, we’ll use chemophobia as a starting point to explore the fundamental principles of chemistry. Why do certain substances evoke fear, and are those fears grounded in science? Through a combination of lectures, discussions, and hands-on experiments, students will critically examine the chemical nature of  us, everyday substances, from food and water to cosmetics and cleaning agents.

In the United States, recent years have witnessed an upsurge in right-wing organizing and violence, culminating in the 2021 insurrection at the United States Capitol that sought to overturn the legitimate results of a democratic election. This is not a uniquely American problem. Across much of the globe, political parties organized around hyper-nationalism have gained steam, in some cases mobilized through charismatic leaders wrapping their hateful politics in faux-populist rhetoric.

Composers throughout the ages have cut their teeth on the study of counterpoint – the intricate practice of writing melodies for several voices sounding at once. In this course, we’ll look mainly at 16th-century composers of counterpoint, and sing through pieces from Palestrina to Weelkes, while learning to compose in a variety of practices such as canons, the motet, and familiar style. We’ll gradually work our way from two-voice to four-voice counterpoint, and set texts in a variety of harmonic styles.

In this course, students will develop skills in aural perception, learning to visualize, sing, and notate music through melodic, harmonic, and rhythmic exercises. Students will learn to identify key signatures, intervals, 7th chords, triads, key relationships, common cadences and phrase structures, larger forms, tempo markings, and more.

The U.N. estimates that there are 281 international migrants in the world, a number that has grown precipitously over the past half century and shows little sign of dissipating. Over the same time period, anti-immigrant parties and leaders have sprung up across much of the world, with visions of national revitalization contingent upon militarized borders and mass deportations. How might we understand the complex and contradictory forces that give rise to such a reality?

The Tuning in the Trees is an advanced seminar in microtonality that treats tuning systems as both technical structures and living landscapes. Students will explore how musical intervals emerge from natural patterns—such as tree bifurcations, harmonic ratios, and number sequences—while engaging deeply with Just intonation, Meantone, Bohlen–Pierce, and other non-Western tunings.

Part of the Chemistry 1-4 suite, this will examine the energetics of chemical changes. Focusing on the enthalpic and entropic contributions to free energy change, we will examine how energy or work can be extracted from chemical systems and how these systems behave as they tend toward equilibrium. Types of equilibria to be covered will include acid/base, solubility, phase change, metal-ligand interactions and oxidation/reduction. The energetics of electron transfer reactions will be examined along with the practical considerations of making use of such reactions to power electric devices.