Creator: Ridgway, David W. - Philadelphia Area Archives Search Results

Start Over Creator Ridgway, David W.

Extent:: 1.8 linear feet (1 record box and 1 hollinger box)
Abstract:: Correspondence, newsletters, newspaper and journal articles, exams, reports, and other miscellaneous materials documenting the development of the Chemical Education Material Study Program, which were collected and maintained by the program's Executive Director David W. Ridgway.

Held at: Science History Institute Archives [Contact Us]

Extent:: 3.5 linear feet (4 boxes)
Abstract:: This material relates to the creation and introduction of the CHEMStudy Project for the teaching of high school level chemistry.

Held at: Science History Institute Archives [Contact Us]

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