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Publications about PALs | ||
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The following article, by F. Reif and L. A Scott, describes more fully
some of the PAL tutorials and an investigation assessing their efficacy.
[The article was originally published in the American Journal of
Physics, volume 67, pp. 819-831 (1999).]
Additional information about PALs and their assessments can be found
in Lisa Scott's doctoral dissertation.
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This project is supported by the
National Science Foundation
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