The course surveys Evolutionary Game Theory and Agent-Based Models with special reference to language. We will develop systems for modeling various types of language change as well as the dynamics of linguistic micro-variation. Topics include semantic/pragmatic cycles in signaling, the maintenance of conventional meaning, and testing for selection in language change.

This course provides an introduction to the experimental study of meaning in natural language. We begin by introducing some basic notions of formal semantics and pragmatics and review relevant technical background. Next we discuss recent developments in studying meaning-related phenomena experimentally, which, in addition to theoretical questions, involve issues in the acquisition and processing of semantic information. In the course of this, we will also introduce the basics of experimental design and relevant psycholinguistic methodology. In addition to readings and homework assignments, students will embark on a small research project (individually or jointly), which will be presented in class at the end of the semester and written up as a term paper.

This course will explore some issues concerning the internal structure of words. After a brief introduction to some basic terms and concepts, we will discuss the interaction of morphology with phonology. We will look both at how morphology conditions phonological rules and how phonology conditions morphology. Then we will turn to the interaction of syntax and morphology. We will look at some problems raised by inflectional morphology, clitics and compounds. The main requirement for the class will be a series of homework exercises in morphological analysis and a short paper at the end of the semester.

Instruction and practice in primary linguistic research, producing a grammatical sketch and a lexicon through work with a native-speaker consultant and some reference materials. Consultant work is shared with LING 502.

An introduction to phonetics and phonology. Topics include articulatory phonetics (the anatomy of the vocal tract; how speech sounds are produced); transcription (conventions for representing the sounds of the world's languages); classification (how speech sounds are classified and represented cognitively through distinctive features); phonology (the grammar of speech sounds in various languages: their patterning and interaction) and syllable structure and its role in phonology. Prerequisite: A prior course in linguistics or permission of instructor.

This course covers the principles of language change and the methods of historical linguistics on an elementary level. The systematic regularity of change, the reasons for that regularity, and the exploitation of regularity in linguistic reconstruction are especially emphasized. Examples are drawn from a wide variety of languages, both familiar and unfamiliar. The prerequisite for the course is any course in phonetics or phonology, or Ling 001, or permission of the instructor. Note that this course does NOT satisfy any sector requirement.

Controlled experiments are a key element of empirical research, and they play an increasingly important role in the study of language and communication. This course will be divided into two halves. In the first half, students will be introduced to the fundamentals of how to conduct an experiment, along with a basic introduction to statistical methods. The emphasis will be on understanding the basic logic of experimental design, but special lectures will focus on the application of particular methods to the study of language. In the second half, classes will become more like lab meetings as students develop their own experimental projects from the ground up. At the end of the semester they will write up these projects as papers.

This course describes current theorizing on how the human mind achieves high-level cognitive processes such as using language, thinking, and reasoning. The course discusses issues such as whether the language ability is unique to humans, whether there is a critical period to the acquisition of a language, the nature of conceptual knowledge, how people perform deductive reasoning and induction, and how linguistic and conceptual knowledge interact.

The purpose of this course is to introduce students to the basic concepts of sentence structure in a "pretheoretical" framework, demonstrating that any natural human language must have certain structures and must choose the rest from a restricted universal set. The textbook, which was written for this course, discusses each set of structures with examples from six languages: English, Spanish, Latin, Biblical Hebrew, Mandarin, and Navajo. The instructor will add languages from among those with which the students are familiar, within the limits of his competence. This course will help students not only to learn foreign languages, but also to improve their own writing skills, by making the structures that they must use more explicit and intelligible.

It is sometimes said that every word has its own history. But there are also general factors affecting how words change over time. In this course, we explore both aspects of the history of words. On the one hand, we explore the ways in which the saying is true, by investigating taboo words, euphemisms, shibboleths, doublets, folk etymology, idioms, paradigm gaps, reanalysis, and other word-specific processes. On the other hand, we discuss the general factors, such as regular sound change (for instance, the Great Vowel Shift), word frequency, and others, as time and interest permit.