ST. WILLIAM SCHOOL TEACHERS
At St. William School, We are proud of our excellent staff.
CLICK HERE to learn more about our teachers.
For the 2019-20 Class Supply List click here
PRIMARY SCHOOL
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Pre-Kindergarten
Mary Kay Flynn
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Angela Koscielniak
akoscielniak@stwilliamschool.org
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Kindergarten
Sarah Welch
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First Grade
Madeleine O'Connorl
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Second Grade
Melissa Harris
INTERMEDIATE SCHOOL
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Third Grade
Clare Hulsebosch
chulsebosch@stwilliamschool.org
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Fourth Grade
Judy Potempa
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Fifth Grade
Helen Colletti
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Sixth Grade
Karen Zaccaria
UPPER SCHOOL
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Seventh Grade
Sandy Frobel
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Eighth Grade
Martin Zaccaria
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ENRICHMENT CLASSES
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Music
Terra Llanes
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Spanish Language
Zuly Moreno
Physical Education
Terra Llanes