David Hesteness is awarded the Oersted Medal for 2002.
The Oersted Award recognizes notable contributions to the teaching of physics. It is the most prestigious award conferred by the American Association of Physics Teachers.

1: Origins of Geometric Algebra.- 1-1. Geometry as Physics.- 1-2. Number and Magnitude.- 1-3. Directed Numbers.- 1-4. The Inner Product.- 1-5. The Outer Product.- 1-6. Synthesis and Simplification.- 1-7. Axioms for Geometric Algebra.- 2: Developments in Geometric Algebra.- 2-1. Basic Identities and Definitions.- 2-2. The Algebra of a Euclidean Plane.- 2-3. The Algebra of Euclidean 3-Space.- 2-4. Directions, Projections and Angles.- 2-5. The Exponential Function.- 2-6. Analytic Geometry.- 2-7. Functions of a Scalar Variable.- 2-8. Directional Derivatives and Line Integrals.- 3: Mechanics of a Single Particle.- 3-1. Newton's Program.- 3-2. Constant Force.- 3-3. Constant Force with Linear Drag.- 3-4. Constant Force with Quadratic Drag.- 3-5. Fluid Resistance.- 3-6. Constant Magnetic Field.- 3-7. Uniform Electric and Magnetic Fields.- 3-8. Linear Binding Force.- 3-9. Forced Oscillations.- 3-10. Conservative Forces and Constraints.- 4: Central Forces and Two-Particle Systems.- 4-1. Angular Momentum.- 4-2. Dynamics from Kinematics.- 4-3. The Kepler Problem.- 4-4. The Orbit in Time.- 4-5. Conservative Central Forces.- 4-6. Two-particle Systems.- 4-7. Elastic Collisions.- 4-8. Scattering Cross Sections.- 5: Operators and Transformations.- 5-1. Linear Operators and Matrices.- 5-2. Symmetric and Skewsymmetric Operators.- 5-3. The Arithmetic of Reflections and Rotations.- 5-4. Transformation Groups.- 5-5. Rigid Motions and Frames of Reference.- 5-6. Motion in Rotating Systems.- 6: Many-Particle Systems.- 6-1. General Properties of Many-Particle Systems.- 6-2. The Method of Lagrange.- 6-3. Coupled Oscillations and Waves.- 6-4. Theory of Small Oscillations.- 6-5. The Newtonian Many BodyProblem.- 7: Rigid Body Mechanics.- 7-1. Rigid Body Modeling.- 7-2. Rigid Body Structure.- 7-3. The Symmetrical Top.- 7-4. Integrable Cases of Rotational Motion.- 7-5. Rolling Motion.- 7-6. Impulsive Motion.- 8: Celestial Mechanics.- 8-1. Gravitational Forces, Fields and Torques.- 8-2. Perturbations of Kepler Motion.- 8-3. Perturbations in the Solar System.- 8-4. Spinor Mechanics and Perturbation Theory.- 9: Foundations of Mechanics.- 9-1. Models and Theories.- 9-2. The Zeroth Law of Physics.- 9-3. Generic Laws and Principles of Particle Mechanics.- 9-4. Modeling Processes.- Appendixes.- A Spherical Trigonometry.- B Elliptic Functions.- C Units, Constants and Data.- Hints and Solutions for Selected Exercises.- References.