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Became a Top 500 Teacher in German. 2010-03-15 -
Became a Top 2000 Student in Portuguese (Brazil). 2010-03-15 -
Became a Teacher of the Week in German. 2010-01-04 -
Became a Teacher of the Week in German. 2009-12-21
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Became a Teacher of the Week in German. 2009-12-14
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Became a Teacher of the Week in German. 2009-11-23
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Became a Teacher of the Week in German. 2009-11-16
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Became a Teacher of the Week in German. 2009-11-09
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Became a Teacher of the Week in German. 2009-11-02
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Became a Teacher of the Week in English. 2009-10-26