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Kelly Chalifoux
Spec Ed- Resource PreK-12
Special Ed Teacher
215-441-6181 ext.11683
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Shannon Christine
English/Communication, 10-12
English
215-441-6181 ext.11580
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Michelle Ciliberto
Middle Level Science, 7-9
Science
215-441-6000 ext. 11410
![](https://core-docs.s3.amazonaws.com/centennial_school_district_pa_ar/directory/1828839/small_f4b70791-c09d-4ef4-b88c-11f9da292518.png)
Jennifer Clark
Middle Level Social Studies, 7-9
Social Studies
215-441-6000 ext.11428
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Richard Clemens
Gifted Classes,Tutorial/Resource Secndry
English
215-441-6000 ext. 11664
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Sherry Cole
Paraeducator Non-Instr Monitor Cafeteria
School and Student Services
215-441-6000 ext.16010
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Matthew Coller
Spec Ed- Resource PreK-12
Special Ed Teacher
215-441-6000 ext.11605
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Donna Colletti
K-12 Instructional Coach
Teaching and Learning
215-441-6000 ext. 11415
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Donna Colletti
K-12 Instructional Coach
Teaching and Learning
215-441-6000 ext.11415
![](https://core-docs.s3.amazonaws.com/centennial_school_district_pa_ar/directory/1829210/small_dc8ee316-c763-4776-8e13-9df379cea283.png)
Donna Colletti
K-12 Instructional Coach
Teaching and Learning
215-441-6181 ext.11415
![](https://core-docs.s3.amazonaws.com/centennial_school_district_pa_ar/directory/1828842/small_611e486a-48d7-4d01-9c3d-100acd5da372.png)
Allison Collins
Spec Ed- Resource PreK-12
Special Ed Teacher
215-441-6000 ext.11541
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