B.S. Major Requirements
10 courses in major (9 courses at 100 level or above)
7 Pre-/Co-requisites
The undergraduate curriculum for a Bachelor of Science (B.S.) Major in Neuroscience is an interdisciplinary experience that challenges students to explore knowledge derived from three levels of analysis: (1) the molecular and cellular level; (2) the level of neural circuits within which cells are organized and interconnected; and (3) the level of behavior where the functions of neural circuits and systems, including human cognition, are manifest. A comprehensive understanding of Neuroscience requires knowledge of each level, as well as integration across levels.
The undergraduate curriculum for a B.S. Major in Neuroscience comprises 5 foundational classes (1 gateway course, 3 core courses and a course in statistics) and 5 elective courses (within which the capstone requirement must be fulfilled). The graphic below provides an overview of this curriculum, followed by brief descriptions of each requirement.
Five Foundation Courses
Gateway
One of the following three ‘gateway’ courses should be the first of the 10 courses that a student would complete in fulfillment of a Major in Neuroscience:
- NEUROSCI 101 Biological Basis of Behavior
- NEUROSCI 095FCS Neuroeconomics: The Neurobiology of Decision Making
- NEUROSCI 093FCS Neurobiology of Mind
Core Courses
There are three core courses that reflect three levels of inquiry that should be experienced by all Majors in Neuroscience: (1) the molecular and cellular level; (2) the level of neural circuits within which cells are organized and interconnected; and (3) the level of behavior. The courses listed below may be taken in any sequence.
- NEUROSCI 114 Fundamentals of Neuroscience
- NEUROSCI 115 Cellular and Molecular Neurobiology
one of the following (substitutions possible with permission of the DUS):
- NEUROSCI 112 Introduction to Cognitive Neuroscience
- NEUROSCI 116 Brain and Behavior
Statistics
100’s level Statistics course (e.g., STA 101, 102, 103, or 113; or PSY 117)
Five Elective Courses
(including fulfillment of capstone requirement)
Electives
Neuroscience Majors are required to explore the breadth and depth of the field by fulfilling five elective requirements in Neuroscience (including fulfillment of capstone requirement—see description below), with at least one elective being a seminar course or a term of independent study. Seminar, small-lecture, and laboratory elective offerings are drawn from a dynamic list of approximately 50 courses that are offered by five Departments in Trinity College, as well as Departments in the School of Medicine and the Pratt School of Engineering (see detailed list of courses).
Notes:
- up to two semesters of independent study (NEUROSCI 191/192) may count toward major (you may earn course credit for more than two terms of independent study, but no more than two will count toward the 10 NEUROSCI courses required for the major)
- one elective may be from the list of “allied electives” (substitutions are possible, but only by permission of the Director for Undergraduate Studies in Neuroscience)
Capstone Experience
Neuroscience majors are required to complete a capstone experience that facilitates integration of knowledge and understanding across levels of analysis. There are three means by which this capstone requirement may be satisfied. A student may complete two terms of Independent Study (NEUROSCI 191/192) working under the mentorship of a faculty-investigator on a single project that would carry-over across these two terms. The second means is completion of one of the laboratory courses (carrying the L designation) or one of the methods courses in Neuroscience. The third means for fulfilling the capstone requirement is completing NEUROSCI 195S Current Research in Neuroscience. This seminar course is also a requirement for Graduation with Distinction in Neuroscience.
Note: no more than two of the ten courses required for the Major in Neuroscience (not including pre-/co-requisites) may be used to satisfy the requirements of another major or other academic program.
Second Major (BS2) in Neuroscience for BME Majors in the Pratt School of Engineering
10 courses in major (9 courses at 100 level or above)
[6 foundation courses + 4 electives]
7 Pre-/Co-requisites
- the gateway course for the BS2 Major will be NEUROSCI 101 Biological Basis of Behavior (unless admitted to Exploring the Mind Focus Program)
- the next Neuroscience course should be NEUROSCI 114 Fundamentals of Neuroscience (also counted as a life science elective for BME majors)
- BME 201L/NEUROSCI 201L Electrobiology should then be taken next (or concurrently); this course is considered foundational for a BME major with a BS2 in Neuroscience
- thereafter, BS2 majors should plan to take the remaining core courses in Neuroscience (NEUROSCI 112, 115 or 116), a course in statistical science (STAT 113 Probability and Statistics in Engineering), and 4 Neuroscience electives
- of the 4 Neuroscience electives, no more than 2 electives may be cross-listed between NEUROSCI and BME, and none of the 4 may count toward fulfillment of requirements for the BME major.
(allied courses do not count, except by permission of the Director of Undergraduate Studies in Neuroscience)
Pre-/Co-requisites:
(total of 7 courses required)
Foundational coursework is required in the disciplines of Biology, Chemistry, Mathematics, and Physics that may be completed concurrently with courses in the major.
The pre-/co-requisite in Biology for the Neuroscience major may be satisfied in one of two ways:
- BIOLOGY 25L Principles of Biology
Note: BIOLOGY 25L is no longer being offered; if you have not yet taken BIOLOGY 25L and have not already been granted advanced placement (AP) credit for Biology by the Biology Department, then you must satisfy this pre-/corequisite by taking one of the two new ‘gateway’ courses from the Department of Biology:
- BIOLOGY 101L Gateway to Biology: Molecular Biology; or
- BIOLOGY 102L Gateway to Biology: Genetics and Evolution
Note: AP credit will not be granted for BIOLOGY 101L or 102L.
For Chemistry, students have two options that reflect the diverse interests of neuroscience majors:
- Chemistry option 1: completion of sufficient general chemistry (CHEM 31L Core Concepts in Chemistry or CHEM 43L Honors Chemistry: Core Concepts in Context) to then complete one term of organic chemistry (CHEM 151L Organic Chemistry); or
- Chemistry option 2: completion of one term of general chemistry (CHEM 31L Core Concepts in Chemistry or CHEM 43L Honors Chemistry: Core Concepts in Context), without the added requirement of organic chemistry; however, students in this option must also complete one term of computer programming (ERG 53L Computational Methods in Engineering or COMPSCI 6 Program Design and Analysis I).
Note: for students who are especially interested in molecular/cellular neuroscience, the first option is preferred; the second option should appeal to students who are interested in computational, cognitive or theoretical neuroscience.
For Mathematics, two terms of calculus are required:
- MATH 31L Laboratory Calculus I followed by MATH 32 Introductory Calculus II or MATH 32L Laboratory Calculus II
- AP credit for MATH 31 and MATH 32 is acceptable
- if a student has AP credit for MATH 31, but not MATH 32, then MATH 32 or MATH 41L Introduction to Calculus II with Application (a.k.a. One Variable Calculus) may be taken to satisfy this pre-/co-requisite
For Physics, two terms of calculus-based physics are required, which may be satisfied by one of the following three options listed below (or their equivalent). However, the preferred sequence for most Neuroscience majors, especially those planning to enter the health professions, is PHYSICS 53L/54L.
- PHYSICS 53L General Physics I followed by PHYSICS 54L General Physics II (these courses are intended for students who are not engineers and who are not planning to major in physics)
- PHYSICS 61L General Physics: Mechanics followed by PHYSICS 62L General Physics: Electricity and Magnetism (these courses are designed for students entering engineering and the sciences)
- PHYSICS 41L Fundamentals of Physics followed by PHYSICS 42L Fundamentals of Physics (these courses are intended for students who are especially interest in physics and math and are seeking a smaller class setting)