Independent, interdisciplinary research project in cognitive science for graduate students pursuing a joint Ph.D in an approved core discipline and cognitive science. Projects integrate at least two areas within the cognitive sciences: psycology, computer science, linguistics, education, philosophy. Students should obtain commitments from two mentors for their project. Prereqs., CSCI 6402 or EDUC 6504 or LING 6200 or PHIL 6310 or PSYC 6200. Recommended prereqs., CSCI7762 or EDUC 6505 or LING 7762 or PSYC 7765. Same as LING 7415, PSYC 7415, PHIL 7415, and EDUC 6506. Prerequisites: Restricted to Graduate Students only.