Calculus‐Based Physics Without Lectures

DEC 01, 1991

Computer tools and kinesthetic apparatus play key roles in a novel approach to introductory physics that takes into account both time‐honored ideas about learning and findings from recent educational research.

DOI: 10.1063/1.881276

Priscilla W. Laws

Every fall several hundred thousand students enroll in calculus‐based “engineering” physics courses throughout the United States. Informal statistics tell us that over half of them will fail to complete the sequence of introductory courses. These students complain that physics is hard and boring. The most compelling student critique of traditional introductory physics and chemistry courses comes from college graduates in the humanities who were engaged by Sheila Tobias to take introductory science for credit. These students paint a devastating portrait of introductory courses as uninteresting, time consuming, narrowly fixated on the procedures of textbook problem solving, devoid of peer cooperation, lacking in student involvement during lectures, crammed with too much material, and biased away from conceptual understanding.

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References

1. S. Tobias, They’re Not Dumb, They’re Different: Stalking the Second Tier, Research Corp., Tucson, Ariz. (1990).
2. A. Arons, A Guide to Introductory Physics Teaching, Wiley, New York (1990), ch. 12.
3. O. Milan, Alternatives to the Traditional, Jossey‐Bass, San Francisco, Calif. (1972).
D. A. Bligh, What’s the Use of Lectures?, Penguin, Baltimore (1971).
4. P. U. Treisman, in Mathematicians and Education Reform, Conference Board of the Mathematical Sciences Issues in Mathematics Education 1, N. Fisher, H. Keynes, P. Wageich, eds., Am. Math. Soc., Providence, R. I. (1990), p. 33.
5. R. Thornton, D. Sokoloff, Am. J. Phys. 58, 858 (1990). https://doi.org/AJPIAS
H. Brassell, J. Res. Sci. Teaching 24, 385 (1987).
6. Graphs and Tracks is distributed by Falcon Software; call (603) 764‐5788.
7. For information about Coulomb VI.2, call Intellimation at (800) 346‐8355.
8. Interactive Physics is distributed by Knowledge Revolution; call (800) 766‐6615.
9. Vernier Software, 2920 SW 89th Street, Portland OR 97225; (503) 297‐5317.
10. I. A. Halloun, D. Hestenes, Am. J. Phys. 53, 1043 (1985), question 26.https://doi.org/AJPIAS
11. K. R. Popper, The Logic of Scientific Discovery, Basic Books, New York (1959).

More about the authors

Priscilla W. Laws, Dickinson College, Carlisle, Pennsylvania.