2011 California State Science Fair Participants
Katherine Y. Sham
- Project J1520
- Katherine Y. Sham, Grade 8
![portrait](images/anon_ss.gif)
SODIS: Solar Water Disinfection
Advisor: Mrs. Rita Armstrong
School: Los Cerritos Middle School, Thousand Oaks, Ventura County
![CSSF_bar](/CSSF/graphics/CSSF_Bar.jpg)
California State Science Fair
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2011
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Portraits
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CalifSF@usc.edu