the American Association of Physics Teachers for notable contributions to the teaching of physics Fellow of the American Physical Society Overseas Fellow of Churchill College, Cambridge Foundations of Physics Honoree (Sept.–Nov. issues, 1993) Fulbright Research Scholar (England) 1987–1988 NASA Faculty Fellow (Jet Propulsion Laboratory) 1980, 1981 NSF Postdoctoral Fellow (Princeton) 1964–1966 University Fellow (UCLA) 1958–1959 Publications Books D. Hestenes: Space-Time Algebra, 2nd ed., Birkhäuser, 2015, D. Hestenes: New Foundations for Classical Mechanics, Fundamental Theories of Physics, 2nd ed., Springer Verlag, 1999, D. Hestenes, A. Weingartshofer (eds.): The Electron: New Theory and Experiment, Fundamental Theories of Physics, Springer, 1991, D. Hestenes, Garret Sobczyk: Clifford Algebra to Geometric Calculus: A Unified Language for Mathematics and Physics, Fundamental Theories of Physics, Springer, 1987, References External links An interview with David Hestens: His life and achievements, M.F. Tasar et al., Eurasia Journal of Mathematics, Science and Technology Education, 2012, vol. 8, no. 2, pp. 139–153 Papers introducing geometric algebra: Research on Geometric Calculus Oersted Medal Lecture “Reforming the Mathematical Language of Physics” on Geometric Algebra in Physics. Writings on pedagogy: Papers on Modeling Instruction. Imaginary numbers are not real – the geometric algebra of spacetime, a tutorial introduction to the ideas of geometric algebra, by S. Gull, A. Lasenby, C. Doran Physical Applications of Geometric Algebra course-notes, see especially part 2. Cambridge University Geometric Algebra group Emeritus page at ASU, user page at ASU, ASU Modeling Instruction Program page Hestenes' homepage on geometric calculus at ASU A Critical Role for Physicists in K–12 Science Education Reform by David Hestenes and Jane Jackson David Hestenes at the Mathematics Genealogy Project 21st-century American physicists 1933 births Living people Arizona State University faculty Fellows of the American Physical Society