## CHEM 4: Biochemistry: Chemistry of Life

A four-week intensive biochemistry course from a chemical perspective. The chemical basis of life, including the biomolecular chemistry of amino acids, proteins, carbohydrates, lipids, and nucleic acids, as well as enzyme kinetics and mechanisms, thermodynamics, and core metabolism, control, and regulation. Recitation includes group work on case studies that support the daily lecture material. Prerequisites:
CHEM 33, 35, 131 or 1 year of organic chemistry;
Math 19, 20, 21 or 41, 42 or 1 year of single variable calculus.

Terms: Sum
| Units: 4

Instructors:
Wood, S. (PI)

## CHEM 31X: Chemical Principles Accelerated

Accelerated; for students with substantial chemistry background. Chemical equilibria concepts, equilibrium constants, acids and bases, chemical thermodynamics, quantum concepts, models of ionic and covalent bonding, atomic and molecular orbital theory, periodicity, and bonding properties of matter. Recitation. Prerequisites: AP chemistry score of 5 or passing score on chemistry placement test, and AP Calculus AB score of 4 or
Math 20 or
Math 41. Recommended: high school physics.

Terms: Aut
| Units: 5
| UG Reqs: GER: DB-NatSci, WAY-SMA

Instructors:
Cox, C. (PI)
;
Moerner, W. (PI)
;
Ballouz, E. (TA)
;
Chu, B. (TA)
;
Goronzy, I. (TA)
;
Kravec, R. (TA)
;
Roget, S. (TA)
;
Wayment-Steele, H. (TA)

## MATH 20: Calculus

The definite integral, Riemann sums, antiderivatives, the Fundamental Theorem of Calculus, and the Mean Value Theorem for integrals. Integration by substitution and by parts. Area between curves, and volume by slices, washers, and shells. Initial-value problems, exponential and logistic models, direction fields, and parametric curves. Prerequisite:
Math 19 or equivalent. If you have not previously taken a calculus course at Stanford then you must have taken the math placement diagnostic (offered through the Math Department website) in order to register for this course.

Terms: Aut, Win, Spr
| Units: 3
| UG Reqs: GER:DB-Math, WAY-FR

Instructors:
Kimport, S. (PI)
;
Schaeffer, G. (PI)
;
Zhu, X. (PI)
...
more instructors for MATH 20 »

Instructors:
Kimport, S. (PI)
;
Schaeffer, G. (PI)
;
Zhu, X. (PI)
;
Bernard, C. (TA)
;
Datta, I. (TA)
;
Hui, Y. (TA)
;
Lim, B. (TA)
;
Silliman, J. (TA)
;
Zou, J. (TA)

## MATH 21: Calculus

Review of limit rules. Sequences, functions, limits at infinity, and comparison of growth of functions. Review of integration rules, integrating rational functions, and improper integrals. Infinite series, special examples, convergence and divergence tests (limit comparison and alternating series tests). Power series and interval of convergence, Taylor polynomials, Taylor series and applications. Prerequisite:
Math 20 or equivalent. If you have not previously taken a calculus course at Stanford then you must have taken the math placement diagnostic (offered through the Math Department website) in order to register for this course.

Terms: Aut, Win, Spr
| Units: 4
| UG Reqs: GER:DB-Math, WAY-FR

Instructors:
Acosta, J. (PI)
;
Cote, L. (PI)
;
Fayyazuddin Ljungberg, B. (PI)
...
more instructors for MATH 21 »

Instructors:
Acosta, J. (PI)
;
Cote, L. (PI)
;
Fayyazuddin Ljungberg, B. (PI)
;
Gao, J. (PI)
;
Kimport, S. (PI)
;
Lim, B. (PI)
;
Masullo, A. (PI)
;
Pan, D. (PI)
;
Schaeffer, G. (PI)
;
Ungemach, W. (PI)
;
Warner, E. (TA)

## MATH 41: Calculus (Accelerated)

Introduction to differential and integral calculus of functions of one variable. Topics: limits, rates of change, the derivative and applications, introduction to the definite integral and integration.
Math 41 and 42 cover the same material as
Math 19-20-21, but in two quarters rather than three. Prerequisites: trigonometry, advanced algebra, and analysis of elementary functions, including exponentials and logarithms. *If you have not previously taken a calculus course at Stanford then you must have taken the math placement diagnostic (offered through the Math Department website) in order to register for this course.

Terms: Aut
| Units: 5
| UG Reqs: GER:DB-Math, WAY-FR

## PHYSICS 41: Mechanics

How are motions of objects in the physical world determined by laws of physics? Students learn to describe the motion of objects (kinematics) and then understand why motions have the form they do (dynamics). Emphasis on how the important physical principles in mechanics, such as conservation of momentum and energy for translational and rotational motion, follow from just three laws of nature: Newton's laws of motion. Distinction made between fundamental laws of nature and empirical rules that are useful approximations for more complex physics. Problems drawn from examples of mechanics in everyday life. Skills developed in verifying that derived results satisfy criteria for correctness, such as dimensional consistency and expected behavior in limiting cases. Discussions based on language of mathematics, particularly vector representations and operations, and calculus. Physical understanding fostered by peer interaction and demonstrations in lecture, and discussion sections based on interactive group problem solving. Prerequisite: High school physics or concurrent enrollment in
PHYSICS 41A.
MATH 20 or
MATH 41 or
MATH 51 or
CME 100 or equivalent. Minimum corequisite:
MATH 21 or
MATH 42 or equivalent.

Terms: Win
| Units: 4
| UG Reqs: GER: DB-NatSci, WAY-SMA

Instructors:
Lee, Y. (PI)
;
Alpert, A. (TA)
;
BERGES, V. (TA)
;
Beigi, B. (TA)
;
Chi, H. (TA)
;
Feigelis, K. (TA)
;
Gannot, Y. (TA)
;
Garland, R. (TA)
;
Kwiatkowski, A. (TA)
;
Lee, K. (TA)
;
McCandlish, S. (TA)
;
Mina, R. (TA)
;
Mukhopadhaya, J. (TA)
;
Panagopoulos, G. (TA)
;
Raghavan, A. (TA)
;
Safdari, M. (TA)
;
Sakaguchi, D. (TA)
;
Sun, Y. (TA)
;
de Becdelievre, J. (TA)

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